Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r351-tall-171679102100321.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SemanticWebServices-PT-S064P15, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102100321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 02:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 12 02:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 12 02:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 02:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 137K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S064P15-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716880520899

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P15
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 07:15:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 07:15:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 07:15:22] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2024-05-28 07:15:22] [INFO ] Transformed 118 places.
[2024-05-28 07:15:22] [INFO ] Transformed 194 transitions.
[2024-05-28 07:15:22] [INFO ] Parsed PT model containing 118 places and 194 transitions and 1007 arcs in 121 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 101 transitions
Reduce redundant transitions removed 101 transitions.
FORMULA SemanticWebServices-PT-S064P15-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 82 out of 91 initially.
// Phase 1: matrix 82 rows 116 cols
[2024-05-28 07:15:22] [INFO ] Computed 37 invariants in 16 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 15) seen :1283
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :238
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 15) seen :177
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 15) seen :84
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 15) seen :197
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 15) seen :209
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :476
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :476
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 15) seen :250
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 15) seen :83
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :36
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :170
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :168
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 15) seen :43
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 15) seen :196
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 15) seen :375
[2024-05-28 07:15:23] [INFO ] Flow matrix only has 82 transitions (discarded 9 similar events)
// Phase 1: matrix 82 rows 116 cols
[2024-05-28 07:15:23] [INFO ] Computed 37 invariants in 7 ms
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 10 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2024-05-28 07:15:23] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-28 07:15:23] [INFO ] [Real]Added 72 Read/Feed constraints in 8 ms returned sat
[2024-05-28 07:15:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 8 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Added 72 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:15:23] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:15:23] [INFO ] Added : 1 causal constraints over 1 iterations in 28 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:15:23] [INFO ] Added : 6 causal constraints over 2 iterations in 30 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Added 72 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:15:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Added 72 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:15:23] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:15:23] [INFO ] Added : 7 causal constraints over 2 iterations in 26 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Real]Added 72 Read/Feed constraints in 16 ms returned sat
[2024-05-28 07:15:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:23] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:23] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:23] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:15:23] [INFO ] Added : 6 causal constraints over 2 iterations in 26 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:15:24] [INFO ] Added : 4 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 3 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 20 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:24] [INFO ] Added : 5 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 07:15:24] [INFO ] Added : 6 causal constraints over 2 iterations in 26 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Real]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 8 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:24] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2024-05-28 07:15:24] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:15:24] [INFO ] Added : 5 causal constraints over 1 iterations in 24 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 6 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:25] [INFO ] Added : 2 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 3 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 3 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:25] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:25] [INFO ] Added : 4 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:25] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:25] [INFO ] Added : 7 causal constraints over 2 iterations in 30 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Added 72 Read/Feed constraints in 8 ms returned sat
[2024-05-28 07:15:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:25] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 4 ms.
[2024-05-28 07:15:25] [INFO ] Added : 7 causal constraints over 2 iterations in 23 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Real]Added 72 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using 2 positive and 35 generalized place invariants in 4 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:25] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2024-05-28 07:15:25] [INFO ] [Nat]Added 72 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:15:25] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:15:25] [INFO ] Added : 5 causal constraints over 1 iterations in 20 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[238, 77, 266, 109, 193, 238, 238, 226, 77, 159, 169, 267, 100, 66, 159]
Support contains 14 out of 116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 116/116 places, 91/91 transitions.
Graph (complete) has 290 edges and 116 vertex of which 45 are kept as prefixes of interest. Removing 71 places using SCC suffix rule.1 ms
Discarding 71 places :
Also discarding 47 output transitions
Drop transitions removed 47 transitions
Ensure Unique test removed 10 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 35 transition count 32
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 34 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 25 place count 33 transition count 31
Applied a total of 25 rules in 19 ms. Remains 33 /116 variables (removed 83) and now considering 31/91 (removed 60) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 33/116 places, 31/91 transitions.
// Phase 1: matrix 31 rows 33 cols
[2024-05-28 07:15:26] [INFO ] Computed 2 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1537 ms. (steps per millisecond=650 ) properties (out of 15) seen :163004
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=2105 ) properties (out of 15) seen :25584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 15) seen :11965
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties (out of 15) seen :12375
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 397 ms. (steps per millisecond=2518 ) properties (out of 15) seen :20880
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 336 ms. (steps per millisecond=2976 ) properties (out of 15) seen :22234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=2415 ) properties (out of 15) seen :37037
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=2232 ) properties (out of 15) seen :33340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 273 ms. (steps per millisecond=3663 ) properties (out of 15) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :11923
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 523 ms. (steps per millisecond=1912 ) properties (out of 15) seen :13952
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=1792 ) properties (out of 15) seen :11060
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :41666
[2024-05-28 07:15:33] [INFO ] Invariant cache hit.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:33] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:33] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:33] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:34] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:34] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:34] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41667, 18507, 11862, 12305, 20822, 37038, 37038, 22215, 18507, 20826, 25638, 11871, 13842, 10972, 20826]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:15:46] [INFO ] Invariant cache hit.
[2024-05-28 07:15:46] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:15:46] [INFO ] Invariant cache hit.
[2024-05-28 07:15:46] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:15:46] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 07:15:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:15:46] [INFO ] Invariant cache hit.
[2024-05-28 07:15:46] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:15:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1503 ms. (steps per millisecond=665 ) properties (out of 15) seen :162276
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :41671
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2096 ) properties (out of 15) seen :15176
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :19635
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :19610
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 380 ms. (steps per millisecond=2631 ) properties (out of 15) seen :19628
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=2109 ) properties (out of 15) seen :27740
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 450 ms. (steps per millisecond=2222 ) properties (out of 15) seen :31727
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 15) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 509 ms. (steps per millisecond=1964 ) properties (out of 15) seen :13364
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 552 ms. (steps per millisecond=1811 ) properties (out of 15) seen :11500
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 15) seen :11192
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 427 ms. (steps per millisecond=2341 ) properties (out of 15) seen :37048
[2024-05-28 07:15:53] [INFO ] Invariant cache hit.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:15:54] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Added : 3 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:15:55] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:55] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:15:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:15:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:15:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:15:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:15:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:15:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:15:55] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41669, 20826, 15136, 19597, 20824, 37041, 37041, 22217, 20826, 20828, 27773, 13293, 13844, 11043, 20828]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:16:07] [INFO ] Invariant cache hit.
[2024-05-28 07:16:07] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 07:16:07] [INFO ] Invariant cache hit.
[2024-05-28 07:16:07] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:07] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 07:16:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:16:07] [INFO ] Invariant cache hit.
[2024-05-28 07:16:07] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:16:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1499 ms. (steps per millisecond=667 ) properties (out of 15) seen :162481
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=2202 ) properties (out of 15) seen :30302
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 579 ms. (steps per millisecond=1727 ) properties (out of 15) seen :10426
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 501 ms. (steps per millisecond=1996 ) properties (out of 15) seen :12870
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 15) seen :23808
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :19627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 585 ms. (steps per millisecond=1709 ) properties (out of 15) seen :21337
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :35088
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 15) seen :33344
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :23836
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 595 ms. (steps per millisecond=1680 ) properties (out of 15) seen :11977
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=1650 ) properties (out of 15) seen :11178
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 516 ms. (steps per millisecond=1937 ) properties (out of 15) seen :31747
[2024-05-28 07:16:15] [INFO ] Invariant cache hit.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:16:15] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:15] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:16] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:16] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:16] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:16] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41672, 20829, 15139, 19600, 23805, 37043, 37043, 22219, 20829, 20830, 33333, 23805, 13847, 11060, 20830]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:16:29] [INFO ] Invariant cache hit.
[2024-05-28 07:16:29] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:16:29] [INFO ] Invariant cache hit.
[2024-05-28 07:16:30] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:30] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 07:16:30] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:16:30] [INFO ] Invariant cache hit.
[2024-05-28 07:16:30] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:16:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1483 ms. (steps per millisecond=674 ) properties (out of 15) seen :162407
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 437 ms. (steps per millisecond=2288 ) properties (out of 15) seen :37034
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :16674
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :15876
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=3333 ) properties (out of 15) seen :25643
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 420 ms. (steps per millisecond=2380 ) properties (out of 15) seen :17565
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=2178 ) properties (out of 15) seen :37049
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 440 ms. (steps per millisecond=2272 ) properties (out of 15) seen :31730
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 15) seen :17550
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :19649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 552 ms. (steps per millisecond=1811 ) properties (out of 15) seen :11508
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 557 ms. (steps per millisecond=1795 ) properties (out of 15) seen :11451
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :28930
[2024-05-28 07:16:37] [INFO ] Invariant cache hit.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:37] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:37] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:38] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:38] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:38] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41674, 20832, 16637, 19602, 25632, 37045, 37045, 22221, 20832, 20832, 33335, 23807, 13850, 11371, 20832]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:16:51] [INFO ] Invariant cache hit.
[2024-05-28 07:16:51] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:16:51] [INFO ] Invariant cache hit.
[2024-05-28 07:16:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:51] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:16:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:16:51] [INFO ] Invariant cache hit.
[2024-05-28 07:16:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:16:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1487 ms. (steps per millisecond=672 ) properties (out of 15) seen :162615
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :44460
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 509 ms. (steps per millisecond=1964 ) properties (out of 15) seen :14573
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 432 ms. (steps per millisecond=2314 ) properties (out of 15) seen :15148
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 15) seen :27805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 450 ms. (steps per millisecond=2222 ) properties (out of 15) seen :15907
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 15) seen :39191
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :31695
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 15) seen :33340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 334 ms. (steps per millisecond=2994 ) properties (out of 15) seen :20839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 15) seen :17586
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=1901 ) properties (out of 15) seen :13961
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 15) seen :28989
[2024-05-28 07:16:58] [INFO ] Invariant cache hit.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:58] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:58] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:58] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:58] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:16:59] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:16:59] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:16:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:16:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:16:59] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41677, 22214, 16640, 19604, 27774, 37047, 37047, 22224, 22214, 20834, 33337, 23809, 17531, 13848, 20834]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:17:13] [INFO ] Invariant cache hit.
[2024-05-28 07:17:13] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:17:13] [INFO ] Invariant cache hit.
[2024-05-28 07:17:13] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:17:13] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:17:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:17:13] [INFO ] Invariant cache hit.
[2024-05-28 07:17:13] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:17:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1488 ms. (steps per millisecond=672 ) properties (out of 15) seen :162349
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=2032 ) properties (out of 15) seen :27770
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 559 ms. (steps per millisecond=1788 ) properties (out of 15) seen :12385
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 530 ms. (steps per millisecond=1886 ) properties (out of 15) seen :12383
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :23852
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 323 ms. (steps per millisecond=3095 ) properties (out of 15) seen :20838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 512 ms. (steps per millisecond=1953 ) properties (out of 15) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=2531 ) properties (out of 15) seen :37034
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :33333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3278 ) properties (out of 15) seen :18509
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=1890 ) properties (out of 15) seen :14549
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :15894
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 432 ms. (steps per millisecond=2314 ) properties (out of 15) seen :44468
[2024-05-28 07:17:20] [INFO ] Invariant cache hit.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:20] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:20] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:20] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:20] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:17:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:17:21] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Added : 5 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:21] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:17:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:21] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41679, 22216, 16642, 19606, 27776, 37049, 37049, 22226, 22216, 22217, 33339, 23811, 17534, 15849, 22217]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:17:35] [INFO ] Invariant cache hit.
[2024-05-28 07:17:35] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 07:17:35] [INFO ] Invariant cache hit.
[2024-05-28 07:17:35] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:17:35] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 07:17:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:17:35] [INFO ] Invariant cache hit.
[2024-05-28 07:17:35] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:17:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1484 ms. (steps per millisecond=673 ) properties (out of 15) seen :163038
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 533 ms. (steps per millisecond=1876 ) properties (out of 15) seen :23692
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 15) seen :15162
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :16682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :27806
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 15) seen :14483
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 15) seen :37015
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=2242 ) properties (out of 15) seen :27748
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 199 ms. (steps per millisecond=5025 ) properties (out of 15) seen :33337
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :20876
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=2109 ) properties (out of 15) seen :13903
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :20897
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :47635
[2024-05-28 07:17:42] [INFO ] Invariant cache hit.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:42] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:17:42] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:42] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:42] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:42] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:42] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:17:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:17:43] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:17:43] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:17:43] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41681, 22218, 16644, 19608, 27778, 37051, 37051, 22228, 22218, 23805, 33341, 23814, 17537, 20824, 23805]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:17:58] [INFO ] Invariant cache hit.
[2024-05-28 07:17:58] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:17:58] [INFO ] Invariant cache hit.
[2024-05-28 07:17:58] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:17:58] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 07:17:58] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:17:58] [INFO ] Invariant cache hit.
[2024-05-28 07:17:58] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:17:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1489 ms. (steps per millisecond=671 ) properties (out of 15) seen :162225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 15) seen :39228
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 15) seen :13926
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 367 ms. (steps per millisecond=2724 ) properties (out of 15) seen :16659
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 15) seen :33347
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :23887
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=1792 ) properties (out of 15) seen :22116
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 427 ms. (steps per millisecond=2341 ) properties (out of 15) seen :35103
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 15) seen :33355
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=2114 ) properties (out of 15) seen :16682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 504 ms. (steps per millisecond=1984 ) properties (out of 15) seen :13326
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 551 ms. (steps per millisecond=1814 ) properties (out of 15) seen :11506
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :47630
[2024-05-28 07:18:05] [INFO ] Invariant cache hit.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:05] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 5 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:18:06] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:06] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:06] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41683, 22221, 16646, 19610, 33328, 37053, 37053, 23804, 22221, 23807, 33343, 23817, 17539, 20826, 23807]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:18:21] [INFO ] Invariant cache hit.
[2024-05-28 07:18:21] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 07:18:21] [INFO ] Invariant cache hit.
[2024-05-28 07:18:21] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:18:21] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:18:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:18:21] [INFO ] Invariant cache hit.
[2024-05-28 07:18:21] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:18:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1503 ms. (steps per millisecond=665 ) properties (out of 15) seen :162422
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 519 ms. (steps per millisecond=1926 ) properties (out of 15) seen :26656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :15175
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=2118 ) properties (out of 15) seen :14515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 15) seen :30309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 337 ms. (steps per millisecond=2967 ) properties (out of 15) seen :22228
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 474 ms. (steps per millisecond=2109 ) properties (out of 15) seen :27736
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=2557 ) properties (out of 15) seen :47635
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 15) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 527 ms. (steps per millisecond=1897 ) properties (out of 15) seen :11915
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 15) seen :14515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 498 ms. (steps per millisecond=2008 ) properties (out of 15) seen :12842
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 454 ms. (steps per millisecond=2202 ) properties (out of 15) seen :30291
[2024-05-28 07:18:28] [INFO ] Invariant cache hit.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:28] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:28] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:28] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:18:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:29] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:18:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:29] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:29] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:29] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41686, 22223, 16648, 19612, 33332, 37055, 37055, 23806, 22223, 23810, 33345, 23820, 17541, 20828, 23810]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:18:43] [INFO ] Invariant cache hit.
[2024-05-28 07:18:43] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 07:18:43] [INFO ] Invariant cache hit.
[2024-05-28 07:18:43] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:18:43] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 07:18:43] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:18:43] [INFO ] Invariant cache hit.
[2024-05-28 07:18:43] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:18:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1480 ms. (steps per millisecond=675 ) properties (out of 15) seen :162300
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 15) seen :30309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 508 ms. (steps per millisecond=1968 ) properties (out of 15) seen :12357
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 410 ms. (steps per millisecond=2439 ) properties (out of 15) seen :15883
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=2304 ) properties (out of 15) seen :14486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 494 ms. (steps per millisecond=2024 ) properties (out of 15) seen :15189
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=2164 ) properties (out of 15) seen :30291
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 320 ms. (steps per millisecond=3125 ) properties (out of 15) seen :41672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 15) seen :27790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :16680
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties (out of 15) seen :13356
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2096 ) properties (out of 15) seen :14506
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=3184 ) properties (out of 15) seen :47615
[2024-05-28 07:18:51] [INFO ] Invariant cache hit.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:18:51] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:51] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:18:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:18:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:18:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:52] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:18:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:18:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:18:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:18:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:18:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:18:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:18:52] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 11 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41689, 22226, 16650, 19614, 33335, 37057, 37057, 23808, 22226, 23812, 33348, 23822, 17544, 20830, 23812]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:19:06] [INFO ] Invariant cache hit.
[2024-05-28 07:19:06] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 07:19:06] [INFO ] Invariant cache hit.
[2024-05-28 07:19:06] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:19:06] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 07:19:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:19:06] [INFO ] Invariant cache hit.
[2024-05-28 07:19:06] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:19:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1488 ms. (steps per millisecond=672 ) properties (out of 15) seen :162655
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 572 ms. (steps per millisecond=1748 ) properties (out of 15) seen :22127
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 548 ms. (steps per millisecond=1824 ) properties (out of 15) seen :11491
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :18540
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 15) seen :30333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 436 ms. (steps per millisecond=2293 ) properties (out of 15) seen :17546
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=1845 ) properties (out of 15) seen :28990
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :26649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 15) seen :25646
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=1923 ) properties (out of 15) seen :11900
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 15) seen :13894
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 551 ms. (steps per millisecond=1814 ) properties (out of 15) seen :11514
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=2040 ) properties (out of 15) seen :31736
[2024-05-28 07:19:14] [INFO ] Invariant cache hit.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 5 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:15] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41691, 22228, 16653, 19617, 33337, 37059, 37059, 23810, 22228, 23814, 33350, 23823, 17546, 20832, 23814]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:19:29] [INFO ] Invariant cache hit.
[2024-05-28 07:19:29] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:19:29] [INFO ] Invariant cache hit.
[2024-05-28 07:19:29] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:19:29] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 07:19:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:19:29] [INFO ] Invariant cache hit.
[2024-05-28 07:19:30] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:19:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1484 ms. (steps per millisecond=673 ) properties (out of 15) seen :163030
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :31744
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 497 ms. (steps per millisecond=2012 ) properties (out of 15) seen :13984
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :12366
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 15) seen :19618
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :12340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 15) seen :30326
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 15) seen :28993
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 15) seen :33360
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=2178 ) properties (out of 15) seen :15945
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 518 ms. (steps per millisecond=1930 ) properties (out of 15) seen :13944
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 15) seen :15176
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :37054
[2024-05-28 07:19:37] [INFO ] Invariant cache hit.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:19:37] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:37] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:37] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:37] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:19:38] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:19:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:19:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:19:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:19:38] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41693, 22230, 16655, 19619, 33339, 37061, 37061, 23812, 22230, 23816, 33352, 23825, 17548, 20834, 23816]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:19:53] [INFO ] Invariant cache hit.
[2024-05-28 07:19:53] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:19:53] [INFO ] Invariant cache hit.
[2024-05-28 07:19:53] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:19:53] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 07:19:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:19:53] [INFO ] Invariant cache hit.
[2024-05-28 07:19:53] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:19:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1490 ms. (steps per millisecond=671 ) properties (out of 15) seen :162564
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :35098
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=2173 ) properties (out of 15) seen :16705
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=2016 ) properties (out of 15) seen :13333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 15) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 15) seen :18538
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 15) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=2141 ) properties (out of 15) seen :37052
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :33342
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :12835
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=1890 ) properties (out of 15) seen :11929
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=2105 ) properties (out of 15) seen :13335
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :31742
[2024-05-28 07:20:00] [INFO ] Invariant cache hit.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:00] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:00] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:00] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:00] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:00] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:20:00] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:01] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:01] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:01] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:01] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41695, 22232, 16658, 19621, 33341, 37063, 37063, 23814, 22232, 23818, 33354, 23827, 17551, 20837, 23818]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:20:15] [INFO ] Invariant cache hit.
[2024-05-28 07:20:15] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:20:15] [INFO ] Invariant cache hit.
[2024-05-28 07:20:15] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:20:15] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 07:20:15] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:20:15] [INFO ] Invariant cache hit.
[2024-05-28 07:20:15] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:20:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1493 ms. (steps per millisecond=669 ) properties (out of 15) seen :162862
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 521 ms. (steps per millisecond=1919 ) properties (out of 15) seen :24696
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=1792 ) properties (out of 15) seen :11500
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :18552
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :19620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 15) seen :25650
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :33312
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :51306
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :33333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 407 ms. (steps per millisecond=2457 ) properties (out of 15) seen :18535
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 574 ms. (steps per millisecond=1742 ) properties (out of 15) seen :10748
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 536 ms. (steps per millisecond=1865 ) properties (out of 15) seen :11972
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :41695
[2024-05-28 07:20:22] [INFO ] Invariant cache hit.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:23] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:23] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:23] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:24] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:24] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:20:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:24] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41697, 22235, 16660, 19622, 33343, 37066, 37066, 25631, 22235, 25637, 33356, 23829, 17553, 20839, 25637]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:20:38] [INFO ] Invariant cache hit.
[2024-05-28 07:20:38] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:20:38] [INFO ] Invariant cache hit.
[2024-05-28 07:20:38] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:20:38] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 07:20:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:20:38] [INFO ] Invariant cache hit.
[2024-05-28 07:20:38] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:20:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1485 ms. (steps per millisecond=673 ) properties (out of 15) seen :162201
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :41678
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 15) seen :13344
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 15) seen :13902
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :13907
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=2398 ) properties (out of 15) seen :15885
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 511 ms. (steps per millisecond=1956 ) properties (out of 15) seen :25585
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 15) seen :31726
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 368 ms. (steps per millisecond=2717 ) properties (out of 15) seen :20855
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :16675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 561 ms. (steps per millisecond=1782 ) properties (out of 15) seen :11090
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 533 ms. (steps per millisecond=1876 ) properties (out of 15) seen :11931
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 432 ms. (steps per millisecond=2314 ) properties (out of 15) seen :31710
[2024-05-28 07:20:46] [INFO ] Invariant cache hit.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:46] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:46] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:46] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:46] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:47] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:47] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:47] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:20:47] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:20:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:20:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:20:47] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41700, 22237, 16662, 19624, 33346, 37069, 37069, 25633, 22237, 25639, 33358, 23831, 17556, 20841, 25639]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:21:02] [INFO ] Invariant cache hit.
[2024-05-28 07:21:02] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 07:21:02] [INFO ] Invariant cache hit.
[2024-05-28 07:21:02] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:02] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 07:21:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:21:02] [INFO ] Invariant cache hit.
[2024-05-28 07:21:02] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:21:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1481 ms. (steps per millisecond=675 ) properties (out of 15) seen :163008
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 15) seen :30310
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 514 ms. (steps per millisecond=1945 ) properties (out of 15) seen :13949
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 519 ms. (steps per millisecond=1926 ) properties (out of 15) seen :12861
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 15) seen :33343
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :13882
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 427 ms. (steps per millisecond=2341 ) properties (out of 15) seen :37034
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=2398 ) properties (out of 15) seen :37036
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 15) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=2898 ) properties (out of 15) seen :19623
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :12379
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :14486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :33315
[2024-05-28 07:21:09] [INFO ] Invariant cache hit.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:09] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:09] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 14 ms.
[2024-05-28 07:21:09] [INFO ] Added : 4 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:09] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:09] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:09] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:09] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:10] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:10] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:10] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41702, 22239, 16664, 19625, 33348, 37072, 37072, 25635, 22239, 25641, 33360, 23833, 17558, 20843, 25641]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:21:25] [INFO ] Invariant cache hit.
[2024-05-28 07:21:25] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:21:25] [INFO ] Invariant cache hit.
[2024-05-28 07:21:25] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:25] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 07:21:25] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:21:25] [INFO ] Invariant cache hit.
[2024-05-28 07:21:25] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:21:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1487 ms. (steps per millisecond=672 ) properties (out of 15) seen :162719
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=1862 ) properties (out of 15) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=2118 ) properties (out of 15) seen :18585
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=2188 ) properties (out of 15) seen :13350
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 323 ms. (steps per millisecond=3095 ) properties (out of 15) seen :18511
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 360 ms. (steps per millisecond=2777 ) properties (out of 15) seen :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :30285
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 15) seen :31737
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 15) seen :33340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=2040 ) properties (out of 15) seen :12839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 483 ms. (steps per millisecond=2070 ) properties (out of 15) seen :12812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 536 ms. (steps per millisecond=1865 ) properties (out of 15) seen :12372
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 528 ms. (steps per millisecond=1893 ) properties (out of 15) seen :23752
[2024-05-28 07:21:32] [INFO ] Invariant cache hit.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:32] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:32] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:21:32] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:32] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:33] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:33] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:33] [INFO ] Added : 5 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:33] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:21:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:33] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41704, 22242, 18505, 19627, 33349, 37074, 37074, 25637, 22242, 25643, 33362, 23835, 17560, 20845, 25643]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 12 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:21:48] [INFO ] Invariant cache hit.
[2024-05-28 07:21:48] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:21:48] [INFO ] Invariant cache hit.
[2024-05-28 07:21:48] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:48] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:21:48] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:21:48] [INFO ] Invariant cache hit.
[2024-05-28 07:21:48] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:21:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1489 ms. (steps per millisecond=671 ) properties (out of 15) seen :162270
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=2544 ) properties (out of 15) seen :39211
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 514 ms. (steps per millisecond=1945 ) properties (out of 15) seen :12869
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :20842
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=2232 ) properties (out of 15) seen :20899
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2096 ) properties (out of 15) seen :15206
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 529 ms. (steps per millisecond=1890 ) properties (out of 15) seen :26650
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 15) seen :37051
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) properties (out of 15) seen :33346
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2770 ) properties (out of 15) seen :20849
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 548 ms. (steps per millisecond=1824 ) properties (out of 15) seen :11922
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 554 ms. (steps per millisecond=1805 ) properties (out of 15) seen :11540
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=2680 ) properties (out of 15) seen :55565
[2024-05-28 07:21:55] [INFO ] Invariant cache hit.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:21:55] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:55] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:55] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:56] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:21:56] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:21:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:21:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:21:56] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:21:56] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:21:56] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41706, 22244, 18507, 20824, 33351, 37076, 37076, 25639, 22244, 27775, 33364, 23838, 17562, 20848, 27775]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:22:11] [INFO ] Invariant cache hit.
[2024-05-28 07:22:11] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:22:11] [INFO ] Invariant cache hit.
[2024-05-28 07:22:11] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:22:11] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:22:11] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:22:11] [INFO ] Invariant cache hit.
[2024-05-28 07:22:11] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:22:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1475 ms. (steps per millisecond=677 ) properties (out of 15) seen :162160
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :37036
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 561 ms. (steps per millisecond=1782 ) properties (out of 15) seen :10731
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 508 ms. (steps per millisecond=1968 ) properties (out of 15) seen :12321
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 15) seen :33341
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 15) seen :19616
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 430 ms. (steps per millisecond=2325 ) properties (out of 15) seen :35114
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 509 ms. (steps per millisecond=1964 ) properties (out of 15) seen :25637
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 15) seen :33340
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 424 ms. (steps per millisecond=2358 ) properties (out of 15) seen :17600
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 402 ms. (steps per millisecond=2487 ) properties (out of 15) seen :18579
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 15) seen :12853
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 410 ms. (steps per millisecond=2439 ) properties (out of 15) seen :41680
[2024-05-28 07:22:18] [INFO ] Invariant cache hit.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:18] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:18] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:22:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:18] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:22:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:19] [INFO ] Added : 3 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41710, 22246, 18509, 20826, 33353, 37079, 37079, 25641, 22246, 27777, 33366, 23839, 18509, 20852, 27777]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:22:34] [INFO ] Invariant cache hit.
[2024-05-28 07:22:34] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:22:34] [INFO ] Invariant cache hit.
[2024-05-28 07:22:34] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:22:34] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 07:22:34] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:22:34] [INFO ] Invariant cache hit.
[2024-05-28 07:22:34] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:22:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1484 ms. (steps per millisecond=673 ) properties (out of 15) seen :162132
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 15) seen :33357
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=1901 ) properties (out of 15) seen :12816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2096 ) properties (out of 15) seen :13342
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 269 ms. (steps per millisecond=3717 ) properties (out of 15) seen :30307
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 447 ms. (steps per millisecond=2237 ) properties (out of 15) seen :35096
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :37036
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 407 ms. (steps per millisecond=2457 ) properties (out of 15) seen :18559
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 15) seen :11915
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 533 ms. (steps per millisecond=1876 ) properties (out of 15) seen :11906
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 15) seen :26670
[2024-05-28 07:22:41] [INFO ] Invariant cache hit.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:22:41] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:22:41] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 07:22:41] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:41] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:22:42] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:22:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:22:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:22:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:22:42] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41712, 22249, 18512, 20828, 33355, 37081, 37081, 25644, 22249, 27779, 33368, 23840, 18511, 20854, 27779]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:22:58] [INFO ] Invariant cache hit.
[2024-05-28 07:22:58] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:22:58] [INFO ] Invariant cache hit.
[2024-05-28 07:22:58] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:22:58] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 07:22:58] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:22:58] [INFO ] Invariant cache hit.
[2024-05-28 07:22:58] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:22:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1483 ms. (steps per millisecond=674 ) properties (out of 15) seen :163014
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 420 ms. (steps per millisecond=2380 ) properties (out of 15) seen :30268
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=2040 ) properties (out of 15) seen :12337
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 334 ms. (steps per millisecond=2994 ) properties (out of 15) seen :19639
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=3649 ) properties (out of 15) seen :22223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=2188 ) properties (out of 15) seen :15172
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 544 ms. (steps per millisecond=1838 ) properties (out of 15) seen :23727
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :35069
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :33333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=3205 ) properties (out of 15) seen :23842
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 15) seen :13900
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 521 ms. (steps per millisecond=1919 ) properties (out of 15) seen :11497
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 385 ms. (steps per millisecond=2597 ) properties (out of 15) seen :51281
[2024-05-28 07:23:04] [INFO ] Invariant cache hit.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:04] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:23:04] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:04] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:04] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:04] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:04] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:05] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41714, 22252, 18514, 20829, 33357, 37082, 37082, 25646, 22252, 27781, 33370, 23842, 18514, 20856, 27781]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:23:20] [INFO ] Invariant cache hit.
[2024-05-28 07:23:20] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:23:20] [INFO ] Invariant cache hit.
[2024-05-28 07:23:20] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:23:20] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 07:23:20] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:23:20] [INFO ] Invariant cache hit.
[2024-05-28 07:23:20] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:23:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1489 ms. (steps per millisecond=671 ) properties (out of 15) seen :162313
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 15) seen :28942
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 531 ms. (steps per millisecond=1883 ) properties (out of 15) seen :11489
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :18580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 15) seen :30310
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :18557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :37052
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :39213
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 15) seen :15911
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=2207 ) properties (out of 15) seen :19642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 575 ms. (steps per millisecond=1739 ) properties (out of 15) seen :10421
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 438 ms. (steps per millisecond=2283 ) properties (out of 15) seen :30273
[2024-05-28 07:23:27] [INFO ] Invariant cache hit.
[2024-05-28 07:23:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:27] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:23:27] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:27] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:28] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41716, 22255, 18517, 20830, 33360, 37084, 37084, 25648, 22255, 27783, 33372, 23844, 19591, 20858, 27783]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:23:44] [INFO ] Invariant cache hit.
[2024-05-28 07:23:44] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:23:44] [INFO ] Invariant cache hit.
[2024-05-28 07:23:44] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:23:44] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-28 07:23:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:23:44] [INFO ] Invariant cache hit.
[2024-05-28 07:23:44] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:23:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1474 ms. (steps per millisecond=678 ) properties (out of 15) seen :162643
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 403 ms. (steps per millisecond=2481 ) properties (out of 15) seen :37029
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=1862 ) properties (out of 15) seen :12402
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 435 ms. (steps per millisecond=2298 ) properties (out of 15) seen :17572
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 15) seen :27816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 420 ms. (steps per millisecond=2380 ) properties (out of 15) seen :14489
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=2403 ) properties (out of 15) seen :39226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=2136 ) properties (out of 15) seen :35094
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 15) seen :27791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 15) seen :20838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 15) seen :12379
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 556 ms. (steps per millisecond=1798 ) properties (out of 15) seen :10772
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 543 ms. (steps per millisecond=1841 ) properties (out of 15) seen :22090
[2024-05-28 07:23:51] [INFO ] Invariant cache hit.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:51] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:51] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:52] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:23:52] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:23:52] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:23:52] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:23:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:23:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:23:52] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41718, 22257, 18520, 20832, 33363, 37086, 37086, 25650, 22257, 27785, 33374, 23846, 19593, 20861, 27785]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:24:07] [INFO ] Invariant cache hit.
[2024-05-28 07:24:07] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:24:07] [INFO ] Invariant cache hit.
[2024-05-28 07:24:07] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:24:07] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:24:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:24:07] [INFO ] Invariant cache hit.
[2024-05-28 07:24:07] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:24:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1495 ms. (steps per millisecond=668 ) properties (out of 15) seen :162397
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 497 ms. (steps per millisecond=2012 ) properties (out of 15) seen :26664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 561 ms. (steps per millisecond=1782 ) properties (out of 15) seen :11132
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=2145 ) properties (out of 15) seen :15160
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=2680 ) properties (out of 15) seen :27810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 435 ms. (steps per millisecond=2298 ) properties (out of 15) seen :16675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=2257 ) properties (out of 15) seen :39225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 15) seen :47621
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 15) seen :30301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=2985 ) properties (out of 15) seen :17545
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 489 ms. (steps per millisecond=2044 ) properties (out of 15) seen :13351
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 503 ms. (steps per millisecond=1988 ) properties (out of 15) seen :12818
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :26648
[2024-05-28 07:24:14] [INFO ] Invariant cache hit.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:14] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:24:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Added : 5 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:15] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:15] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:15] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41720, 22260, 18522, 20834, 33365, 37089, 37089, 25653, 22260, 27787, 33376, 23848, 19596, 20864, 27787]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:24:30] [INFO ] Invariant cache hit.
[2024-05-28 07:24:30] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:24:30] [INFO ] Invariant cache hit.
[2024-05-28 07:24:30] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:24:30] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:24:30] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:24:30] [INFO ] Invariant cache hit.
[2024-05-28 07:24:31] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:24:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1485 ms. (steps per millisecond=673 ) properties (out of 15) seen :162731
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=2159 ) properties (out of 15) seen :28968
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 539 ms. (steps per millisecond=1855 ) properties (out of 15) seen :11128
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 495 ms. (steps per millisecond=2020 ) properties (out of 15) seen :12827
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 15) seen :25643
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 405 ms. (steps per millisecond=2469 ) properties (out of 15) seen :15878
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 15) seen :25592
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :37043
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 15) seen :25644
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 15) seen :16699
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 570 ms. (steps per millisecond=1754 ) properties (out of 15) seen :10452
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=1845 ) properties (out of 15) seen :11532
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 15) seen :31748
[2024-05-28 07:24:38] [INFO ] Invariant cache hit.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:24:38] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:38] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:38] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:38] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:24:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:39] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:39] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:24:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:24:39] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:24:39] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:24:39] [INFO ] Added : 3 causal constraints over 1 iterations in 19 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41722, 22262, 18524, 20836, 33367, 37091, 37091, 25655, 22262, 27789, 33377, 23850, 19597, 20866, 27789]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:24:54] [INFO ] Invariant cache hit.
[2024-05-28 07:24:54] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 07:24:54] [INFO ] Invariant cache hit.
[2024-05-28 07:24:54] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:24:54] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 07:24:54] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:24:54] [INFO ] Invariant cache hit.
[2024-05-28 07:24:54] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:24:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1488 ms. (steps per millisecond=672 ) properties (out of 15) seen :162385
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 389 ms. (steps per millisecond=2570 ) properties (out of 15) seen :39205
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=1845 ) properties (out of 15) seen :11917
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=2032 ) properties (out of 15) seen :12360
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :17548
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 15) seen :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=2123 ) properties (out of 15) seen :31735
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 15) seen :44461
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 283 ms. (steps per millisecond=3533 ) properties (out of 15) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :23843
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=1901 ) properties (out of 15) seen :11904
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 530 ms. (steps per millisecond=1886 ) properties (out of 15) seen :12337
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=2183 ) properties (out of 15) seen :41687
[2024-05-28 07:25:01] [INFO ] Invariant cache hit.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:01] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:25:01] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:01] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:02] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-28 07:25:02] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:02] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:02] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:02] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:02] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:02] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41724, 22265, 18526, 20838, 33371, 37093, 37093, 25657, 22265, 27792, 33379, 23852, 19599, 20868, 27792]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:25:17] [INFO ] Invariant cache hit.
[2024-05-28 07:25:17] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:25:17] [INFO ] Invariant cache hit.
[2024-05-28 07:25:17] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:25:17] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 07:25:17] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:25:17] [INFO ] Invariant cache hit.
[2024-05-28 07:25:17] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:25:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1486 ms. (steps per millisecond=672 ) properties (out of 15) seen :162609
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=1923 ) properties (out of 15) seen :27784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :17565
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :16731
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 15) seen :16662
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 15) seen :15162
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :39207
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 407 ms. (steps per millisecond=2457 ) properties (out of 15) seen :41696
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5102 ) properties (out of 15) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 322 ms. (steps per millisecond=3105 ) properties (out of 15) seen :18516
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 577 ms. (steps per millisecond=1733 ) properties (out of 15) seen :10422
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=1858 ) properties (out of 15) seen :12369
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :39217
[2024-05-28 07:25:24] [INFO ] Invariant cache hit.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:24] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:25:24] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:24] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:24] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:24] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:24] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:25] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:25] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:25] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:25:25] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:25:25] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:25] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:25] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:25] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:25] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41726, 22267, 18529, 20840, 33373, 37095, 37095, 25659, 22267, 27794, 33380, 23853, 19602, 20870, 27794]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:25:40] [INFO ] Invariant cache hit.
[2024-05-28 07:25:41] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:25:41] [INFO ] Invariant cache hit.
[2024-05-28 07:25:41] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:25:41] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 07:25:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:25:41] [INFO ] Invariant cache hit.
[2024-05-28 07:25:41] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:25:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1500 ms. (steps per millisecond=666 ) properties (out of 15) seen :162515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 500 ms. (steps per millisecond=2000 ) properties (out of 15) seen :28985
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties (out of 15) seen :12837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 513 ms. (steps per millisecond=1949 ) properties (out of 15) seen :11501
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 293 ms. (steps per millisecond=3412 ) properties (out of 15) seen :27785
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 15) seen :17568
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 15) seen :39211
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 15) seen :33356
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=3355 ) properties (out of 15) seen :20833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=3184 ) properties (out of 15) seen :23828
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 532 ms. (steps per millisecond=1879 ) properties (out of 15) seen :12371
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 15) seen :14521
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :25632
[2024-05-28 07:25:48] [INFO ] Invariant cache hit.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:48] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:48] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:25:48] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:48] [INFO ] Added : 3 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:49] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:25:49] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:25:49] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:25:49] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:25:49] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:25:49] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41728, 22269, 18532, 20842, 33375, 37097, 37097, 25662, 22269, 27796, 33382, 23855, 19604, 20872, 27796]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:26:04] [INFO ] Invariant cache hit.
[2024-05-28 07:26:04] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:26:04] [INFO ] Invariant cache hit.
[2024-05-28 07:26:04] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:04] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 07:26:04] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:26:04] [INFO ] Invariant cache hit.
[2024-05-28 07:26:04] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:26:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1498 ms. (steps per millisecond=667 ) properties (out of 15) seen :162805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :44445
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 574 ms. (steps per millisecond=1742 ) properties (out of 15) seen :10459
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 528 ms. (steps per millisecond=1893 ) properties (out of 15) seen :11513
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 15) seen :12822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=6802 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=2386 ) properties (out of 15) seen :20863
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 426 ms. (steps per millisecond=2347 ) properties (out of 15) seen :35090
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 430 ms. (steps per millisecond=2325 ) properties (out of 15) seen :33336
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 15) seen :33345
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :20879
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :13327
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 556 ms. (steps per millisecond=1798 ) properties (out of 15) seen :11157
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 15) seen :37019
[2024-05-28 07:26:11] [INFO ] Invariant cache hit.
[2024-05-28 07:26:11] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:11] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:11] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:11] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:11] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:11] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:26:11] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:11] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:11] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:11] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:11] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:11] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:12] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:12] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:12] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41730, 22272, 18534, 20844, 33377, 37099, 37099, 25665, 22272, 27798, 33385, 23858, 19606, 20874, 27798]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:26:28] [INFO ] Invariant cache hit.
[2024-05-28 07:26:28] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 07:26:28] [INFO ] Invariant cache hit.
[2024-05-28 07:26:28] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:28] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 07:26:28] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:26:28] [INFO ] Invariant cache hit.
[2024-05-28 07:26:28] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:26:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1495 ms. (steps per millisecond=668 ) properties (out of 15) seen :162784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 15) seen :33348
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 471 ms. (steps per millisecond=2123 ) properties (out of 15) seen :18548
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 447 ms. (steps per millisecond=2237 ) properties (out of 15) seen :15171
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 15) seen :23813
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 501 ms. (steps per millisecond=1996 ) properties (out of 15) seen :12371
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 523 ms. (steps per millisecond=1912 ) properties (out of 15) seen :27762
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 398 ms. (steps per millisecond=2512 ) properties (out of 15) seen :31736
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 15) seen :30312
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 425 ms. (steps per millisecond=2352 ) properties (out of 15) seen :18551
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 502 ms. (steps per millisecond=1992 ) properties (out of 15) seen :12824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 517 ms. (steps per millisecond=1934 ) properties (out of 15) seen :12368
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :35107
[2024-05-28 07:26:35] [INFO ] Invariant cache hit.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:35] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:35] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:35] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:36] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:36] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:36] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:36] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:36] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:36] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:36] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41732, 22275, 18536, 20846, 33379, 37102, 37102, 25667, 22275, 27800, 33387, 23862, 19608, 20876, 27800]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:26:51] [INFO ] Invariant cache hit.
[2024-05-28 07:26:51] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:26:51] [INFO ] Invariant cache hit.
[2024-05-28 07:26:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:51] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:26:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:26:51] [INFO ] Invariant cache hit.
[2024-05-28 07:26:51] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:26:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1487 ms. (steps per millisecond=672 ) properties (out of 15) seen :162118
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 411 ms. (steps per millisecond=2433 ) properties (out of 15) seen :39257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 536 ms. (steps per millisecond=1865 ) properties (out of 15) seen :11501
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :13357
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 326 ms. (steps per millisecond=3067 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :18524
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 15) seen :33328
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 15) seen :44488
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 404 ms. (steps per millisecond=2475 ) properties (out of 15) seen :25699
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :13865
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 552 ms. (steps per millisecond=1811 ) properties (out of 15) seen :11182
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 438 ms. (steps per millisecond=2283 ) properties (out of 15) seen :30271
[2024-05-28 07:26:58] [INFO ] Invariant cache hit.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:58] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:58] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 12 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:58] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:59] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:59] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:59] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:26:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:26:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:26:59] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:26:59] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:26:59] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41735, 22278, 18538, 20848, 33381, 37104, 37104, 25669, 22278, 27802, 33388, 25634, 19610, 20879, 27802]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:27:15] [INFO ] Invariant cache hit.
[2024-05-28 07:27:15] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-28 07:27:15] [INFO ] Invariant cache hit.
[2024-05-28 07:27:15] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:27:15] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 07:27:15] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:27:15] [INFO ] Invariant cache hit.
[2024-05-28 07:27:15] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:27:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1486 ms. (steps per millisecond=672 ) properties (out of 15) seen :162388
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=2032 ) properties (out of 15) seen :31743
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=1923 ) properties (out of 15) seen :11926
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 467 ms. (steps per millisecond=2141 ) properties (out of 15) seen :16723
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=3205 ) properties (out of 15) seen :23817
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 546 ms. (steps per millisecond=1831 ) properties (out of 15) seen :12383
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=2096 ) properties (out of 15) seen :28946
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :35076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3278 ) properties (out of 15) seen :30327
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :16717
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 507 ms. (steps per millisecond=1972 ) properties (out of 15) seen :13352
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 492 ms. (steps per millisecond=2032 ) properties (out of 15) seen :13332
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 463 ms. (steps per millisecond=2159 ) properties (out of 15) seen :33320
[2024-05-28 07:27:22] [INFO ] Invariant cache hit.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:22] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:22] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:22] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:22] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:22] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:22] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:22] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:27:23] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:23] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:23] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:23] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:23] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:23] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:23] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41737, 22280, 18541, 20850, 33383, 37106, 37106, 25673, 22280, 27804, 33390, 25636, 19612, 20882, 27804]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:27:38] [INFO ] Invariant cache hit.
[2024-05-28 07:27:38] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:27:38] [INFO ] Invariant cache hit.
[2024-05-28 07:27:38] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:27:38] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 07:27:38] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:27:38] [INFO ] Invariant cache hit.
[2024-05-28 07:27:39] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:27:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1496 ms. (steps per millisecond=668 ) properties (out of 15) seen :162838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 521 ms. (steps per millisecond=1919 ) properties (out of 15) seen :25618
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 489 ms. (steps per millisecond=2044 ) properties (out of 15) seen :13908
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 15) seen :14498
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3344 ) properties (out of 15) seen :22221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 409 ms. (steps per millisecond=2444 ) properties (out of 15) seen :16694
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :28952
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 522 ms. (steps per millisecond=1915 ) properties (out of 15) seen :23744
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :33337
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :19652
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 544 ms. (steps per millisecond=1838 ) properties (out of 15) seen :11928
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 518 ms. (steps per millisecond=1930 ) properties (out of 15) seen :13347
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 530 ms. (steps per millisecond=1886 ) properties (out of 15) seen :24685
[2024-05-28 07:27:46] [INFO ] Invariant cache hit.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:46] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:46] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:46] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:46] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:46] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:46] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:47] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:47] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:27:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:27:47] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:27:47] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:27:47] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:27:47] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41739, 22283, 18543, 20852, 33385, 37108, 37108, 25675, 22283, 27806, 33392, 25638, 19614, 20884, 27806]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:28:02] [INFO ] Invariant cache hit.
[2024-05-28 07:28:02] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:28:02] [INFO ] Invariant cache hit.
[2024-05-28 07:28:02] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:02] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 07:28:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:28:02] [INFO ] Invariant cache hit.
[2024-05-28 07:28:02] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:28:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1491 ms. (steps per millisecond=670 ) properties (out of 15) seen :162459
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=2036 ) properties (out of 15) seen :31748
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 508 ms. (steps per millisecond=1968 ) properties (out of 15) seen :14507
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :13910
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=2403 ) properties (out of 15) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :13900
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=2016 ) properties (out of 15) seen :31727
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 481 ms. (steps per millisecond=2079 ) properties (out of 15) seen :27764
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 15) seen :27776
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=2092 ) properties (out of 15) seen :13912
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=2178 ) properties (out of 15) seen :12803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 15) seen :14504
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=2386 ) properties (out of 15) seen :39239
[2024-05-28 07:28:10] [INFO ] Invariant cache hit.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:10] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:10] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:10] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41742, 22285, 18545, 20854, 33387, 37110, 37110, 25677, 22285, 27808, 33394, 25640, 19616, 20886, 27808]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:28:26] [INFO ] Invariant cache hit.
[2024-05-28 07:28:26] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:28:26] [INFO ] Invariant cache hit.
[2024-05-28 07:28:26] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:26] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:28:26] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:28:26] [INFO ] Invariant cache hit.
[2024-05-28 07:28:26] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:28:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1504 ms. (steps per millisecond=664 ) properties (out of 15) seen :162221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=2257 ) properties (out of 15) seen :33320
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 515 ms. (steps per millisecond=1941 ) properties (out of 15) seen :15230
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 15) seen :18550
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 333 ms. (steps per millisecond=3003 ) properties (out of 15) seen :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 402 ms. (steps per millisecond=2487 ) properties (out of 15) seen :18528
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 517 ms. (steps per millisecond=1934 ) properties (out of 15) seen :30269
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :24671
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) properties (out of 15) seen :33339
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=2212 ) properties (out of 15) seen :15924
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 515 ms. (steps per millisecond=1941 ) properties (out of 15) seen :12841
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 511 ms. (steps per millisecond=1956 ) properties (out of 15) seen :12368
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=1862 ) properties (out of 15) seen :22113
[2024-05-28 07:28:33] [INFO ] Invariant cache hit.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:33] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:33] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:34] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:34] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:34] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:34] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:28:34] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:34] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:34] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41744, 22287, 18547, 20856, 33389, 37112, 37112, 25679, 22287, 27810, 33396, 25643, 19618, 20888, 27810]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:28:50] [INFO ] Invariant cache hit.
[2024-05-28 07:28:50] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 07:28:50] [INFO ] Invariant cache hit.
[2024-05-28 07:28:50] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:50] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 07:28:50] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:28:50] [INFO ] Invariant cache hit.
[2024-05-28 07:28:50] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:28:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1486 ms. (steps per millisecond=672 ) properties (out of 15) seen :162554
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :35081
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties (out of 15) seen :11945
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 15) seen :19642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=3367 ) properties (out of 15) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :20875
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 497 ms. (steps per millisecond=2012 ) properties (out of 15) seen :27788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=1923 ) properties (out of 15) seen :24618
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 15) seen :30335
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 402 ms. (steps per millisecond=2487 ) properties (out of 15) seen :23841
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=1801 ) properties (out of 15) seen :10775
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 501 ms. (steps per millisecond=1996 ) properties (out of 15) seen :13340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :31721
[2024-05-28 07:28:57] [INFO ] Invariant cache hit.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 8 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:57] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:57] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:28:57] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:58] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:58] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:28:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:28:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:28:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:28:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:28:58] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:28:58] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:28:58] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41746, 22290, 18549, 20858, 33391, 37114, 37114, 25681, 22290, 27812, 33398, 25645, 19621, 20890, 27812]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:29:13] [INFO ] Invariant cache hit.
[2024-05-28 07:29:13] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:29:13] [INFO ] Invariant cache hit.
[2024-05-28 07:29:13] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:29:13] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 07:29:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:29:13] [INFO ] Invariant cache hit.
[2024-05-28 07:29:13] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:29:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1484 ms. (steps per millisecond=673 ) properties (out of 15) seen :162455
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=2061 ) properties (out of 15) seen :30332
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=2057 ) properties (out of 15) seen :13904
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 497 ms. (steps per millisecond=2012 ) properties (out of 15) seen :12830
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 15) seen :27782
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :22233
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 408 ms. (steps per millisecond=2450 ) properties (out of 15) seen :44451
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=2188 ) properties (out of 15) seen :31768
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 192 ms. (steps per millisecond=5208 ) properties (out of 15) seen :30304
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 15) seen :20857
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=2040 ) properties (out of 15) seen :13351
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 541 ms. (steps per millisecond=1848 ) properties (out of 15) seen :11105
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :41666
[2024-05-28 07:29:20] [INFO ] Invariant cache hit.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:20] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:20] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:20] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:29:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:20] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:29:20] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:29:20] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:20] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:21] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:21] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:21] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:21] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:29:21] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:21] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41749, 22292, 18552, 20859, 33393, 37116, 37116, 25684, 22292, 27814, 33400, 25647, 19624, 20892, 27814]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:29:36] [INFO ] Invariant cache hit.
[2024-05-28 07:29:36] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 07:29:36] [INFO ] Invariant cache hit.
[2024-05-28 07:29:36] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:29:36] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 07:29:36] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:29:36] [INFO ] Invariant cache hit.
[2024-05-28 07:29:36] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:29:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1491 ms. (steps per millisecond=670 ) properties (out of 15) seen :162196
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=2386 ) properties (out of 15) seen :31727
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 534 ms. (steps per millisecond=1872 ) properties (out of 15) seen :12350
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 15) seen :11907
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 289 ms. (steps per millisecond=3460 ) properties (out of 15) seen :23814
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 397 ms. (steps per millisecond=2518 ) properties (out of 15) seen :20848
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 500 ms. (steps per millisecond=2000 ) properties (out of 15) seen :26638
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :37029
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4566 ) properties (out of 15) seen :25640
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :16672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 536 ms. (steps per millisecond=1865 ) properties (out of 15) seen :12864
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 571 ms. (steps per millisecond=1751 ) properties (out of 15) seen :10400
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 438 ms. (steps per millisecond=2283 ) properties (out of 15) seen :35104
[2024-05-28 07:29:43] [INFO ] Invariant cache hit.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:44] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:44] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:29:44] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:29:44] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:44] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:29:45] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:29:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:45] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:29:45] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:29:45] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:29:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:29:45] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:29:45] [INFO ] [Nat]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:29:45] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:29:45] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41751, 22294, 18554, 20861, 33395, 37118, 37118, 25687, 22294, 27816, 33403, 25649, 19627, 20895, 27816]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:30:00] [INFO ] Invariant cache hit.
[2024-05-28 07:30:00] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:30:00] [INFO ] Invariant cache hit.
[2024-05-28 07:30:00] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:00] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:30:00] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:30:00] [INFO ] Invariant cache hit.
[2024-05-28 07:30:00] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:30:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1488 ms. (steps per millisecond=672 ) properties (out of 15) seen :162708
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=2212 ) properties (out of 15) seen :33349
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 506 ms. (steps per millisecond=1976 ) properties (out of 15) seen :13362
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 517 ms. (steps per millisecond=1934 ) properties (out of 15) seen :12384
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 369 ms. (steps per millisecond=2710 ) properties (out of 15) seen :17543
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 545 ms. (steps per millisecond=1834 ) properties (out of 15) seen :22925
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 424 ms. (steps per millisecond=2358 ) properties (out of 15) seen :31717
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 15) seen :33337
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 436 ms. (steps per millisecond=2293 ) properties (out of 15) seen :14500
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 495 ms. (steps per millisecond=2020 ) properties (out of 15) seen :14515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 515 ms. (steps per millisecond=1941 ) properties (out of 15) seen :12816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :41720
[2024-05-28 07:30:07] [INFO ] Invariant cache hit.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:30:07] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:07] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:07] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:07] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:07] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:08] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:08] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:08] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:08] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:08] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:08] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41753, 22297, 18556, 20862, 33397, 37121, 37121, 25689, 22297, 27819, 33404, 25651, 19629, 20897, 27819]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:30:23] [INFO ] Invariant cache hit.
[2024-05-28 07:30:23] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:30:23] [INFO ] Invariant cache hit.
[2024-05-28 07:30:24] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:24] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 07:30:24] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:30:24] [INFO ] Invariant cache hit.
[2024-05-28 07:30:24] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:30:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1493 ms. (steps per millisecond=669 ) properties (out of 15) seen :161977
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 554 ms. (steps per millisecond=1805 ) properties (out of 15) seen :22980
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 526 ms. (steps per millisecond=1901 ) properties (out of 15) seen :13945
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :14480
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :19612
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :16672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 15) seen :31733
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 430 ms. (steps per millisecond=2325 ) properties (out of 15) seen :35074
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 15) seen :33346
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=2164 ) properties (out of 15) seen :17579
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 557 ms. (steps per millisecond=1795 ) properties (out of 15) seen :11144
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=2049 ) properties (out of 15) seen :13357
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 371 ms. (steps per millisecond=2695 ) properties (out of 15) seen :41675
[2024-05-28 07:30:31] [INFO ] Invariant cache hit.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:30:31] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 4 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Added : 5 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:31] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:30:31] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:31] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:31] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:30:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:32] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:32] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:32] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:32] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:32] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41755, 22299, 18558, 20863, 33399, 37124, 37124, 25692, 22299, 27821, 33407, 25653, 19631, 20899, 27821]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:30:47] [INFO ] Invariant cache hit.
[2024-05-28 07:30:47] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:30:47] [INFO ] Invariant cache hit.
[2024-05-28 07:30:47] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:47] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 07:30:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:30:47] [INFO ] Invariant cache hit.
[2024-05-28 07:30:47] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:30:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1490 ms. (steps per millisecond=671 ) properties (out of 15) seen :162395
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 519 ms. (steps per millisecond=1926 ) properties (out of 15) seen :26650
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=2036 ) properties (out of 15) seen :14520
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=2257 ) properties (out of 15) seen :15887
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 369 ms. (steps per millisecond=2710 ) properties (out of 15) seen :18515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :23844
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :33380
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :33319
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 15) seen :33343
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=2242 ) properties (out of 15) seen :15193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 550 ms. (steps per millisecond=1818 ) properties (out of 15) seen :11921
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=2087 ) properties (out of 15) seen :13366
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 397 ms. (steps per millisecond=2518 ) properties (out of 15) seen :37027
[2024-05-28 07:30:54] [INFO ] Invariant cache hit.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:54] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:30:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:54] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:54] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:30:54] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:54] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:55] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:55] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:55] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:30:55] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:30:55] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:30:55] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:30:55] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:30:55] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41757, 22302, 18560, 20866, 33401, 37126, 37126, 25695, 22302, 27823, 33409, 25655, 19633, 20901, 27823]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:31:11] [INFO ] Invariant cache hit.
[2024-05-28 07:31:11] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:31:11] [INFO ] Invariant cache hit.
[2024-05-28 07:31:11] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:31:11] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 07:31:11] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:31:11] [INFO ] Invariant cache hit.
[2024-05-28 07:31:11] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:31:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1495 ms. (steps per millisecond=668 ) properties (out of 15) seen :162218
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 535 ms. (steps per millisecond=1869 ) properties (out of 15) seen :25603
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=2232 ) properties (out of 15) seen :13898
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :12834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 15) seen :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3703 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 469 ms. (steps per millisecond=2132 ) properties (out of 15) seen :37055
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 15) seen :41670
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6134 ) properties (out of 15) seen :30304
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=2557 ) properties (out of 15) seen :23888
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 556 ms. (steps per millisecond=1798 ) properties (out of 15) seen :11536
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=1845 ) properties (out of 15) seen :11535
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :39226
[2024-05-28 07:31:17] [INFO ] Invariant cache hit.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:18] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:18] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:18] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:18] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:18] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 07:31:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:31:19] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:31:19] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:19] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:19] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41760, 22305, 18562, 20868, 33403, 37128, 37128, 25698, 22305, 27825, 33411, 25657, 19635, 20904, 27825]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:31:34] [INFO ] Invariant cache hit.
[2024-05-28 07:31:34] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:31:34] [INFO ] Invariant cache hit.
[2024-05-28 07:31:34] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:31:34] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:31:34] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:31:34] [INFO ] Invariant cache hit.
[2024-05-28 07:31:34] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:31:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1499 ms. (steps per millisecond=667 ) properties (out of 15) seen :162564
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=2066 ) properties (out of 15) seen :27764
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 570 ms. (steps per millisecond=1754 ) properties (out of 15) seen :11209
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=2105 ) properties (out of 15) seen :13898
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :22252
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 319 ms. (steps per millisecond=3134 ) properties (out of 15) seen :25648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 458 ms. (steps per millisecond=2183 ) properties (out of 15) seen :28955
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=2207 ) properties (out of 15) seen :35094
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 15) seen :33341
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :16684
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=2049 ) properties (out of 15) seen :16690
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=1858 ) properties (out of 15) seen :11954
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=2557 ) properties (out of 15) seen :37046
[2024-05-28 07:31:41] [INFO ] Invariant cache hit.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:31:41] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:41] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:41] [INFO ] Added : 5 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:41] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:41] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:41] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:42] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:42] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:31:42] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 5 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:31:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:31:42] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:31:42] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:31:42] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41762, 22307, 18565, 20871, 33405, 37130, 37130, 25701, 22307, 27827, 33413, 25659, 19637, 20906, 27827]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:31:57] [INFO ] Invariant cache hit.
[2024-05-28 07:31:57] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:31:57] [INFO ] Invariant cache hit.
[2024-05-28 07:31:58] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:31:58] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:31:58] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:31:58] [INFO ] Invariant cache hit.
[2024-05-28 07:31:58] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:31:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1482 ms. (steps per millisecond=674 ) properties (out of 15) seen :162045
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 495 ms. (steps per millisecond=2020 ) properties (out of 15) seen :27757
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 512 ms. (steps per millisecond=1953 ) properties (out of 15) seen :12838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :18557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :23854
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 15) seen :22243
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=2004 ) properties (out of 15) seen :29040
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :55586
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :33335
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=2544 ) properties (out of 15) seen :17552
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=2049 ) properties (out of 15) seen :17594
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 481 ms. (steps per millisecond=2079 ) properties (out of 15) seen :17633
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 425 ms. (steps per millisecond=2352 ) properties (out of 15) seen :35082
[2024-05-28 07:32:04] [INFO ] Invariant cache hit.
[2024-05-28 07:32:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:04] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:32:04] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:32:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:32:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:04] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:04] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:05] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:05] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:05] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:05] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41764, 22309, 18567, 20874, 33407, 37133, 37133, 25703, 22309, 27828, 33415, 25660, 19639, 20909, 27828]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:32:21] [INFO ] Invariant cache hit.
[2024-05-28 07:32:21] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 07:32:21] [INFO ] Invariant cache hit.
[2024-05-28 07:32:21] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:32:21] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 07:32:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:32:21] [INFO ] Invariant cache hit.
[2024-05-28 07:32:21] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:32:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1489 ms. (steps per millisecond=671 ) properties (out of 15) seen :162693
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=2398 ) properties (out of 15) seen :41672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 15) seen :15194
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 462 ms. (steps per millisecond=2164 ) properties (out of 15) seen :15210
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 15) seen :20842
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 15) seen :25659
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :27747
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :37019
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 15) seen :33340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=2985 ) properties (out of 15) seen :17547
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 510 ms. (steps per millisecond=1960 ) properties (out of 15) seen :13358
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :15155
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 468 ms. (steps per millisecond=2136 ) properties (out of 15) seen :31763
[2024-05-28 07:32:27] [INFO ] Invariant cache hit.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 5 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:28] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:28] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Real]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:28] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:32:28] [INFO ] [Nat]Added 24 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:32:28] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:28] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41766, 22312, 18572, 20876, 33410, 37136, 37136, 25706, 22312, 27831, 33418, 25662, 19642, 20911, 27831]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 0 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:32:44] [INFO ] Invariant cache hit.
[2024-05-28 07:32:44] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 07:32:44] [INFO ] Invariant cache hit.
[2024-05-28 07:32:44] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:32:44] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 07:32:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:32:44] [INFO ] Invariant cache hit.
[2024-05-28 07:32:44] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:32:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1487 ms. (steps per millisecond=672 ) properties (out of 15) seen :162271
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=2114 ) properties (out of 15) seen :35100
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=2127 ) properties (out of 15) seen :17648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :17543
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 202 ms. (steps per millisecond=4950 ) properties (out of 15) seen :30304
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 501 ms. (steps per millisecond=1996 ) properties (out of 15) seen :12865
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=3164 ) properties (out of 15) seen :44442
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 399 ms. (steps per millisecond=2506 ) properties (out of 15) seen :39223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :30301
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 15) seen :20839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 513 ms. (steps per millisecond=1949 ) properties (out of 15) seen :13928
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 551 ms. (steps per millisecond=1814 ) properties (out of 15) seen :11115
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 15) seen :28960
[2024-05-28 07:32:51] [INFO ] Invariant cache hit.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:32:51] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:32:51] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Added : 5 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:51] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:52] [INFO ] Added : 5 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:32:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:32:52] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:32:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:32:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:32:52] [INFO ] [Nat]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:32:52] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:32:52] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[41768, 22314, 18574, 20878, 33412, 37138, 37138, 25708, 22314, 27833, 33420, 25665, 19644, 20914, 27833]
Support contains 14 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 31/31 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 31/31 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 31/31 (removed 0) transitions.
[2024-05-28 07:33:07] [INFO ] Invariant cache hit.
[2024-05-28 07:33:07] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:33:07] [INFO ] Invariant cache hit.
[2024-05-28 07:33:07] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:33:07] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 07:33:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:33:07] [INFO ] Invariant cache hit.
[2024-05-28 07:33:07] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 33/33 places, 31/31 transitions.
[2024-05-28 07:33:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1490 ms. (steps per millisecond=671 ) properties (out of 15) seen :163325
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 15) seen :33313
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 522 ms. (steps per millisecond=1915 ) properties (out of 15) seen :12384
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 448 ms. (steps per millisecond=2232 ) properties (out of 15) seen :14507
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 331 ms. (steps per millisecond=3021 ) properties (out of 15) seen :33347
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :74076
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=2544 ) properties (out of 15) seen :22267
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 461 ms. (steps per millisecond=2169 ) properties (out of 15) seen :33309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 15) seen :41657
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 15) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=2016 ) properties (out of 15) seen :12866
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=1923 ) properties (out of 15) seen :13356
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 532 ms. (steps per millisecond=1879 ) properties (out of 15) seen :12382
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 452 ms. (steps per millisecond=2212 ) properties (out of 15) seen :33361
[2024-05-28 07:33:14] [INFO ] Invariant cache hit.
[2024-05-28 07:33:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:33:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:33:14] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:33:14] [INFO ] State equation strengthened by 24 read => feed constraints.
[2024-05-28 07:33:14] [INFO ] [Real]Added 24 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:33:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:33:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:33:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:33:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:33:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 07:33:14] [INFO ] [Real]Added 24 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:33:14] [INFO ] Computed and/alt/rep : 24/26/24 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:33:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:33:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:33:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:33:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:33:14] [INFO ] [Nat]Added 24 Read/Feed constraints in 2 ms returned sat

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