About the Execution of 2023-gold for SemanticWebServices-PT-S064P18
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 961.483 | 3600000.00 | 3680910.00 | 8919.20 | ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0 ? | normal |
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-171679102100326.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-S064P18, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102100326
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 02:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 12 02:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 02:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Apr 12 02:52 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 173K 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-S064P18-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S064P18-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716882967858
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-S064P18
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 07:56:09] [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 07:56:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 07:56:09] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2024-05-28 07:56:09] [INFO ] Transformed 154 places.
[2024-05-28 07:56:09] [INFO ] Transformed 236 transitions.
[2024-05-28 07:56:09] [INFO ] Parsed PT model containing 154 places and 236 transitions and 1265 arcs in 126 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 122 transitions
Reduce redundant transitions removed 122 transitions.
FORMULA SemanticWebServices-PT-S064P18-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 103 out of 112 initially.
// Phase 1: matrix 103 rows 152 cols
[2024-05-28 07:56:09] [INFO ] Computed 52 invariants in 16 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 15) seen :920
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :269
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 :476
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 15) seen :214
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :539
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 :101
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 15) seen :383
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :44
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 :366
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 :42
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 :183
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :295
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 :101
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 15) seen :201
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :222
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 :27
[2024-05-28 07:56:09] [INFO ] Flow matrix only has 103 transitions (discarded 9 similar events)
// Phase 1: matrix 103 rows 152 cols
[2024-05-28 07:56:09] [INFO ] Computed 52 invariants in 8 ms
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 14 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 07:56:10] [INFO ] State equation strengthened by 93 read => feed constraints.
[2024-05-28 07:56:10] [INFO ] [Real]Added 93 Read/Feed constraints in 9 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 07:56:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 8 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Added 93 Read/Feed constraints in 8 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 13 ms.
[2024-05-28 07:56:10] [INFO ] Added : 5 causal constraints over 1 iterations in 41 ms. Result :sat
Minimization took 12 ms.
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 8 ms.
[2024-05-28 07:56:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 7 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 12 ms.
[2024-05-28 07:56:10] [INFO ] Added : 3 causal constraints over 1 iterations in 36 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 7 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 8 ms.
[2024-05-28 07:56:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:10] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2024-05-28 07:56:10] [INFO ] [Nat]Added 93 Read/Feed constraints in 8 ms returned sat
[2024-05-28 07:56:10] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:10] [INFO ] Added : 3 causal constraints over 1 iterations in 23 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Added 93 Read/Feed constraints in 10 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:56:11] [INFO ] Added : 5 causal constraints over 1 iterations in 30 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:11] [INFO ] Added : 6 causal constraints over 2 iterations in 33 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:11] [INFO ] Added : 8 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Real]Added 93 Read/Feed constraints in 15 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 12 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:11] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2024-05-28 07:56:11] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:11] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:12] [INFO ] Added : 7 causal constraints over 2 iterations in 30 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:56:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:12] [INFO ] Added : 5 causal constraints over 1 iterations in 22 ms. Result :sat
Minimization took 16 ms.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 9 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:12] [INFO ] Added : 3 causal constraints over 1 iterations in 24 ms. Result :sat
Minimization took 11 ms.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:12] [INFO ] Added : 4 causal constraints over 1 iterations in 21 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:12] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:12] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:12] [INFO ] Added : 3 causal constraints over 1 iterations in 21 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Added 93 Read/Feed constraints in 14 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 07:56:13] [INFO ] Added : 8 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 8 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Added 93 Read/Feed constraints in 9 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 6 ms.
[2024-05-28 07:56:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 8 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:13] [INFO ] Added : 8 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 13 ms.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:13] [INFO ] Added : 1 causal constraints over 1 iterations in 20 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 07:56:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Added 93 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:13] [INFO ] Added : 1 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Real]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using 2 positive and 50 generalized place invariants in 5 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:13] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2024-05-28 07:56:13] [INFO ] [Nat]Added 93 Read/Feed constraints in 6 ms returned sat
[2024-05-28 07:56:13] [INFO ] Computed and/alt/rep : 97/160/97 causal constraints (skipped 1 transitions) in 5 ms.
[2024-05-28 07:56:13] [INFO ] Added : 9 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 8 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 :[224, 465, 123, 259, 72, 181, 59, 259, 215, 64, 295, 64, 181, 222, 37]
Support contains 15 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 112/112 transitions.
Graph (complete) has 381 edges and 152 vertex of which 69 are kept as prefixes of interest. Removing 83 places using SCC suffix rule.1 ms
Discarding 83 places :
Also discarding 55 output transitions
Drop transitions removed 55 transitions
Ensure Unique test removed 21 places
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 48 transition count 45
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 47 transition count 44
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 46 transition count 44
Applied a total of 36 rules in 36 ms. Remains 46 /152 variables (removed 106) and now considering 44/112 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 46/152 places, 44/112 transitions.
// Phase 1: matrix 44 rows 46 cols
[2024-05-28 07:56:14] [INFO ] Computed 2 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2216 ms. (steps per millisecond=451 ) properties (out of 15) seen :114773
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 15) seen :13920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :22224
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 :22228
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=1677 ) properties (out of 15) seen :30336
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 637 ms. (steps per millisecond=1569 ) properties (out of 15) seen :10429
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=1466 ) properties (out of 15) seen :18959
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 677 ms. (steps per millisecond=1477 ) properties (out of 15) seen :8955
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 :24658
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 15) seen :18588
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=3194 ) properties (out of 15) seen :25653
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 15) seen :23807
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 685 ms. (steps per millisecond=1459 ) properties (out of 15) seen :8091
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 774 ms. (steps per millisecond=1291 ) properties (out of 15) seen :16443
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 687 ms. (steps per millisecond=1455 ) properties (out of 15) seen :9554
[2024-05-28 07:56:24] [INFO ] Invariant cache hit.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:24] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:56:24] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:56:25] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:56:25] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:56:25] [INFO ] Added : 7 causal constraints over 2 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 :[13864, 22213, 22217, 15135, 10383, 9443, 8906, 15135, 18508, 25638, 23806, 8046, 9443, 33334, 9453]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:56:35] [INFO ] Invariant cache hit.
[2024-05-28 07:56:35] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 07:56:35] [INFO ] Invariant cache hit.
[2024-05-28 07:56:35] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:56:35] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2024-05-28 07:56:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:56:35] [INFO ] Invariant cache hit.
[2024-05-28 07:56:36] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 141 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:56:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2144 ms. (steps per millisecond=466 ) properties (out of 15) seen :115002
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 664 ms. (steps per millisecond=1506 ) properties (out of 15) seen :9199
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 :25644
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 15) seen :19611
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 :39224
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 :13342
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=1430 ) properties (out of 15) seen :17879
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties (out of 15) seen :11147
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 :27754
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 :16661
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 :15189
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 15) seen :25643
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 738 ms. (steps per millisecond=1355 ) properties (out of 15) seen :8524
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 767 ms. (steps per millisecond=1303 ) properties (out of 15) seen :15738
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 15) seen :8238
[2024-05-28 07:56:46] [INFO ] Invariant cache hit.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:56:46] [INFO ] Added : 6 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:46] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:46] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:46] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:46] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:56:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:56:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:56:47] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:56:47] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:56:47] [INFO ] Added : 7 causal constraints over 2 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 :[13866, 25636, 22220, 19601, 13310, 9445, 11080, 19601, 18510, 25640, 25639, 8440, 9445, 33336, 9455]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 10 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:56:59] [INFO ] Invariant cache hit.
[2024-05-28 07:56:59] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 07:56:59] [INFO ] Invariant cache hit.
[2024-05-28 07:56:59] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:56:59] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 07:56:59] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:56:59] [INFO ] Invariant cache hit.
[2024-05-28 07:56:59] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:56:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2079 ms. (steps per millisecond=481 ) properties (out of 15) seen :114405
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 :14508
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 :18514
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 :16664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=2092 ) properties (out of 15) seen :33328
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 :11122
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 756 ms. (steps per millisecond=1322 ) properties (out of 15) seen :15748
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 659 ms. (steps per millisecond=1517 ) properties (out of 15) seen :9007
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 :44454
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 15) seen :20836
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 :15166
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 15) seen :22221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 15) seen :8293
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 731 ms. (steps per millisecond=1367 ) properties (out of 15) seen :17409
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 644 ms. (steps per millisecond=1552 ) properties (out of 15) seen :10788
[2024-05-28 07:57:08] [INFO ] Invariant cache hit.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 07:57:08] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:57:08] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:08] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:08] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:08] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:08] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:08] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:08] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:09] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 14 ms.
[2024-05-28 07:57:09] [INFO ] Added : 7 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:09] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:09] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:09] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:09] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:09] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:09] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:10] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:10] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:10] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:10] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:10] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:10] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:10] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:10] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:10] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:10] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:10] [INFO ] Added : 7 causal constraints over 2 iterations in 10 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 :[14471, 25638, 22222, 22215, 13312, 9447, 11082, 22215, 20825, 25643, 25641, 8443, 9447, 33338, 10718]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:57:21] [INFO ] Invariant cache hit.
[2024-05-28 07:57:21] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 07:57:21] [INFO ] Invariant cache hit.
[2024-05-28 07:57:21] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:57:21] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 07:57:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:57:21] [INFO ] Invariant cache hit.
[2024-05-28 07:57:21] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:57:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2079 ms. (steps per millisecond=481 ) properties (out of 15) seen :114865
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 581 ms. (steps per millisecond=1721 ) properties (out of 15) seen :12360
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 :22223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 15) seen :17538
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 :39256
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 :14557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 15) seen :15784
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 15) seen :8489
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 :24640
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 :20825
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 :23863
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 15) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 719 ms. (steps per millisecond=1390 ) properties (out of 15) seen :7713
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 692 ms. (steps per millisecond=1445 ) properties (out of 15) seen :18522
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 15) seen :9779
[2024-05-28 07:57:31] [INFO ] Invariant cache hit.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-28 07:57:31] [INFO ] Added : 2 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:31] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:31] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:31] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:32] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:32] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:32] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:32] [INFO ] Added : 7 causal constraints over 2 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 :[14473, 25641, 22224, 22218, 14478, 9449, 11084, 22218, 20828, 25645, 27776, 8446, 9449, 33340, 10720]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:57:43] [INFO ] Invariant cache hit.
[2024-05-28 07:57:43] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 07:57:43] [INFO ] Invariant cache hit.
[2024-05-28 07:57:44] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:57:44] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 07:57:44] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:57:44] [INFO ] Invariant cache hit.
[2024-05-28 07:57:44] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:57:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2080 ms. (steps per millisecond=480 ) properties (out of 15) seen :114644
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 :16682
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 326 ms. (steps per millisecond=3067 ) properties (out of 15) seen :18514
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 505 ms. (steps per millisecond=1980 ) properties (out of 15) seen :11485
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 :30285
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 :18534
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 15) seen :22893
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=1531 ) properties (out of 15) seen :8545
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 589 ms. (steps per millisecond=1697 ) properties (out of 15) seen :20772
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 :23812
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 :11887
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 15) seen :25638
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=1434 ) properties (out of 15) seen :9515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 672 ms. (steps per millisecond=1488 ) properties (out of 15) seen :22972
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=1430 ) properties (out of 15) seen :8480
[2024-05-28 07:57:53] [INFO ] Invariant cache hit.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:53] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:53] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:53] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:53] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:54] [INFO ] Added : 6 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:57:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:57:54] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:57:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:57:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:57:54] [INFO ] Added : 7 causal constraints over 2 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 :[16650, 25643, 22227, 22220, 18513, 11462, 11085, 22220, 23805, 25648, 27777, 9429, 11462, 33342, 10723]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:58:06] [INFO ] Invariant cache hit.
[2024-05-28 07:58:06] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 07:58:06] [INFO ] Invariant cache hit.
[2024-05-28 07:58:06] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:58:06] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 07:58:06] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:58:06] [INFO ] Invariant cache hit.
[2024-05-28 07:58:06] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:58:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2040 ms. (steps per millisecond=490 ) properties (out of 15) seen :114534
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 :16683
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 :27785
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 :13337
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 :28960
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 :12362
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 729 ms. (steps per millisecond=1371 ) properties (out of 15) seen :15755
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 640 ms. (steps per millisecond=1562 ) properties (out of 15) seen :9771
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 15) seen :20159
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 :19609
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 :13878
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 :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=1600 ) properties (out of 15) seen :13358
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 700 ms. (steps per millisecond=1428 ) properties (out of 15) seen :17466
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 670 ms. (steps per millisecond=1492 ) properties (out of 15) seen :9014
[2024-05-28 07:58:16] [INFO ] Invariant cache hit.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:16] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:58:16] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:16] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:16] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:17] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:17] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:58:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:17] [INFO ] Added : 7 causal constraints over 2 iterations in 11 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 :[16655, 27776, 22230, 22222, 18515, 11464, 11087, 22222, 23807, 25650, 27779, 13302, 11464, 33343, 10725]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:58:29] [INFO ] Invariant cache hit.
[2024-05-28 07:58:29] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:58:29] [INFO ] Invariant cache hit.
[2024-05-28 07:58:29] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:58:29] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 07:58:29] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 07:58:29] [INFO ] Invariant cache hit.
[2024-05-28 07:58:29] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:58:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2038 ms. (steps per millisecond=490 ) properties (out of 15) seen :114334
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 :15185
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 :17554
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 :15869
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 :24664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 524 ms. (steps per millisecond=1908 ) properties (out of 15) seen :13356
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 712 ms. (steps per millisecond=1404 ) properties (out of 15) seen :17019
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 677 ms. (steps per millisecond=1477 ) properties (out of 15) seen :8259
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=1615 ) properties (out of 15) seen :23772
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 290 ms. (steps per millisecond=3448 ) properties (out of 15) seen :19602
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 :19651
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6578 ) properties (out of 15) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=1499 ) properties (out of 15) seen :11583
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 716 ms. (steps per millisecond=1396 ) properties (out of 15) seen :15772
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 716 ms. (steps per millisecond=1396 ) properties (out of 15) seen :9392
[2024-05-28 07:58:38] [INFO ] Invariant cache hit.
[2024-05-28 07:58:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:38] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Added : 6 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:58:39] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:39] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:39] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:58:40] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:58:40] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:58:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:58:40] [INFO ] Added : 7 causal constraints over 2 iterations in 10 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 :[16657, 27778, 22233, 22224, 18517, 11468, 11089, 22224, 23809, 25652, 30303, 13305, 11468, 33345, 10727]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:58:52] [INFO ] Invariant cache hit.
[2024-05-28 07:58:52] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 07:58:52] [INFO ] Invariant cache hit.
[2024-05-28 07:58:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:58:52] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 07:58:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:58:52] [INFO ] Invariant cache hit.
[2024-05-28 07:58:52] [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 : 46/46 places, 44/44 transitions.
[2024-05-28 07:58:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2056 ms. (steps per millisecond=486 ) properties (out of 15) seen :114827
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 :11098
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 :16659
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 :15904
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 :31763
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 578 ms. (steps per millisecond=1730 ) properties (out of 15) seen :12390
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 15) seen :17936
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 15) seen :8983
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=1773 ) properties (out of 15) seen :22923
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 :22231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 15) seen :25645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 698 ms. (steps per millisecond=1432 ) properties (out of 15) seen :9541
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 681 ms. (steps per millisecond=1468 ) properties (out of 15) seen :17543
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 756 ms. (steps per millisecond=1322 ) properties (out of 15) seen :7708
[2024-05-28 07:59:02] [INFO ] Invariant cache hit.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:02] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:02] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 07:59:02] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:02] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:02] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 6 causal constraints over 2 iterations in 15 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 7 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:03] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:03] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:03] [INFO ] Added : 7 causal constraints over 2 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 :[16659, 27781, 22235, 22226, 18519, 11471, 11091, 22226, 23812, 25655, 30304, 13307, 11471, 33347, 10729]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:59:15] [INFO ] Invariant cache hit.
[2024-05-28 07:59:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 07:59:16] [INFO ] Invariant cache hit.
[2024-05-28 07:59:16] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:59:16] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 07:59:16] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:59:16] [INFO ] Invariant cache hit.
[2024-05-28 07:59:16] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:59:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2080 ms. (steps per millisecond=480 ) properties (out of 15) seen :114795
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 :11895
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 431 ms. (steps per millisecond=2320 ) properties (out of 15) seen :17540
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 15) seen :23821
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 :20799
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 567 ms. (steps per millisecond=1763 ) properties (out of 15) seen :11999
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 740 ms. (steps per millisecond=1351 ) properties (out of 15) seen :15654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 691 ms. (steps per millisecond=1447 ) properties (out of 15) seen :8444
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 678 ms. (steps per millisecond=1474 ) properties (out of 15) seen :19009
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 :17554
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 :22236
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 15) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 15) seen :9265
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=1479 ) properties (out of 15) seen :20201
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=1424 ) properties (out of 15) seen :9015
[2024-05-28 07:59:25] [INFO ] Invariant cache hit.
[2024-05-28 07:59:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:25] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:25] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:59:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 6 causal constraints over 2 iterations in 14 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:27] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:27] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:27] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:27] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:27] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:27] [INFO ] Added : 7 causal constraints over 2 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 :[16661, 27783, 23807, 22228, 18521, 11474, 11092, 22228, 23814, 25657, 30306, 13311, 11474, 33349, 10731]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 07:59:39] [INFO ] Invariant cache hit.
[2024-05-28 07:59:39] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 07:59:39] [INFO ] Invariant cache hit.
[2024-05-28 07:59:39] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:59:39] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 07:59:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 07:59:39] [INFO ] Invariant cache hit.
[2024-05-28 07:59:39] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 07:59:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2037 ms. (steps per millisecond=490 ) properties (out of 15) seen :114563
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 :14488
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 :17542
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 :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 583 ms. (steps per millisecond=1715 ) properties (out of 15) seen :20763
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 :14500
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 15) seen :19521
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=1584 ) properties (out of 15) seen :9778
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 :28960
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 :16661
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 :15866
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=3610 ) properties (out of 15) seen :30309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 672 ms. (steps per millisecond=1488 ) properties (out of 15) seen :9306
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 622 ms. (steps per millisecond=1607 ) properties (out of 15) seen :18463
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 645 ms. (steps per millisecond=1550 ) properties (out of 15) seen :8478
[2024-05-28 07:59:48] [INFO ] Invariant cache hit.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:48] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:48] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Added : 6 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:49] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:49] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:49] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 07:59:49] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 07:59:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 07:59:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 07:59:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 07:59:49] [INFO ] Added : 7 causal constraints over 2 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 :[16663, 27785, 27776, 22230, 18523, 11476, 11094, 22230, 23816, 25659, 30308, 13313, 11476, 33351, 10733]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:00:02] [INFO ] Invariant cache hit.
[2024-05-28 08:00:02] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:00:02] [INFO ] Invariant cache hit.
[2024-05-28 08:00:02] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:02] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 08:00:02] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:00:02] [INFO ] Invariant cache hit.
[2024-05-28 08:00:02] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:00:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2038 ms. (steps per millisecond=490 ) properties (out of 15) seen :114788
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 :16686
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 15) seen :17532
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 :17563
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 :28986
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 615 ms. (steps per millisecond=1626 ) properties (out of 15) seen :10091
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=1412 ) properties (out of 15) seen :17385
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 687 ms. (steps per millisecond=1455 ) properties (out of 15) seen :8321
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 15) seen :22925
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 :19607
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 :15890
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 :19605
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 694 ms. (steps per millisecond=1440 ) properties (out of 15) seen :9885
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 703 ms. (steps per millisecond=1422 ) properties (out of 15) seen :16104
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 15) seen :7535
[2024-05-28 08:00:12] [INFO ] Invariant cache hit.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:12] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Added : 7 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:13] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:13] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:13] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:13] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 08:00:13] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:13] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:13] [INFO ] Added : 7 causal constraints over 2 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 :[16665, 27788, 27777, 22232, 18525, 11478, 11096, 22232, 23818, 25661, 30309, 13316, 11478, 33354, 10736]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:00:25] [INFO ] Invariant cache hit.
[2024-05-28 08:00:25] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:00:25] [INFO ] Invariant cache hit.
[2024-05-28 08:00:25] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:25] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:00:25] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:00:25] [INFO ] Invariant cache hit.
[2024-05-28 08:00:25] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:00:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2075 ms. (steps per millisecond=481 ) properties (out of 15) seen :114762
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 620 ms. (steps per millisecond=1612 ) properties (out of 15) seen :10414
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 15) seen :22232
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :18522
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 :22974
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 583 ms. (steps per millisecond=1715 ) properties (out of 15) seen :11550
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 695 ms. (steps per millisecond=1438 ) properties (out of 15) seen :17872
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 735 ms. (steps per millisecond=1360 ) properties (out of 15) seen :7637
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 :25619
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 :22225
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :18519
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 15) seen :27777
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 713 ms. (steps per millisecond=1402 ) properties (out of 15) seen :7734
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 717 ms. (steps per millisecond=1394 ) properties (out of 15) seen :16122
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 15) seen :9784
[2024-05-28 08:00:35] [INFO ] Invariant cache hit.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:35] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:35] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:35] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:35] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:35] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:35] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 4 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:36] [INFO ] Added : 6 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:36] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:36] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:36] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:36] [INFO ] Added : 7 causal constraints over 2 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 :[16668, 27790, 27779, 22234, 18526, 11480, 11098, 22234, 23820, 25663, 30311, 13319, 11480, 33356, 10738]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 6 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:00:49] [INFO ] Invariant cache hit.
[2024-05-28 08:00:49] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:00:49] [INFO ] Invariant cache hit.
[2024-05-28 08:00:49] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:49] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:00:49] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:00:49] [INFO ] Invariant cache hit.
[2024-05-28 08:00:49] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:00:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2066 ms. (steps per millisecond=484 ) properties (out of 15) seen :114374
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 :16673
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=3484 ) properties (out of 15) seen :18512
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 15) seen :22230
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 644 ms. (steps per millisecond=1552 ) properties (out of 15) seen :22972
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 15) seen :10746
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 743 ms. (steps per millisecond=1345 ) properties (out of 15) seen :16463
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 698 ms. (steps per millisecond=1432 ) properties (out of 15) seen :9287
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 :41667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 15) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 15) seen :18522
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 15) seen :20830
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 758 ms. (steps per millisecond=1319 ) properties (out of 15) seen :7592
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 15) seen :22196
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=1557 ) properties (out of 15) seen :11142
[2024-05-28 08:00:58] [INFO ] Invariant cache hit.
[2024-05-28 08:00:58] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:58] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:58] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:00:58] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:58] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:58] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:58] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:58] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:58] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:00:58] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:00:59] [INFO ] Added : 2 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:59] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:00:59] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:00:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:00:59] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:00:59] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:00] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:00] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:00] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:00] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:00] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:00] [INFO ] Added : 7 causal constraints over 2 iterations in 9 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 :[16670, 27792, 27781, 22238, 18528, 11485, 11100, 22238, 27774, 25666, 30313, 13321, 11485, 33358, 11072]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:01:14] [INFO ] Invariant cache hit.
[2024-05-28 08:01:14] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:01:14] [INFO ] Invariant cache hit.
[2024-05-28 08:01:14] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:01:14] [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 08:01:14] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:01:14] [INFO ] Invariant cache hit.
[2024-05-28 08:01:14] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:01:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2027 ms. (steps per millisecond=493 ) properties (out of 15) seen :115128
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 :11089
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 :23828
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 :25649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 545 ms. (steps per millisecond=1834 ) properties (out of 15) seen :20744
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 :15914
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 713 ms. (steps per millisecond=1402 ) properties (out of 15) seen :17954
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 617 ms. (steps per millisecond=1620 ) properties (out of 15) seen :9502
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=2247 ) properties (out of 15) seen :28946
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 15) seen :23813
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 :15168
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 :22224
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 738 ms. (steps per millisecond=1355 ) properties (out of 15) seen :7781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 721 ms. (steps per millisecond=1386 ) properties (out of 15) seen :17570
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=1466 ) properties (out of 15) seen :10856
[2024-05-28 08:01:24] [INFO ] Invariant cache hit.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:24] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:24] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:24] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:01:25] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:25] [INFO ] Added : 7 causal constraints over 2 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 :[16673, 27794, 27783, 22241, 18530, 11488, 11103, 22241, 27777, 25668, 30315, 13323, 11488, 33360, 11074]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:01:39] [INFO ] Invariant cache hit.
[2024-05-28 08:01:39] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:01:39] [INFO ] Invariant cache hit.
[2024-05-28 08:01:39] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:01:39] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:01:39] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:01:39] [INFO ] Invariant cache hit.
[2024-05-28 08:01:39] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:01:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2041 ms. (steps per millisecond=489 ) properties (out of 15) seen :114717
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 701 ms. (steps per millisecond=1426 ) properties (out of 15) seen :9798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 621 ms. (steps per millisecond=1610 ) properties (out of 15) seen :11938
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=2053 ) properties (out of 15) seen :13337
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 :22193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 566 ms. (steps per millisecond=1766 ) properties (out of 15) seen :11496
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 751 ms. (steps per millisecond=1331 ) properties (out of 15) seen :16210
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 15) seen :11165
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 15) seen :20693
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 :17554
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 :14522
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 :25639
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 731 ms. (steps per millisecond=1367 ) properties (out of 15) seen :8309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 732 ms. (steps per millisecond=1366 ) properties (out of 15) seen :15754
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 701 ms. (steps per millisecond=1426 ) properties (out of 15) seen :9022
[2024-05-28 08:01:50] [INFO ] Invariant cache hit.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:50] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:50] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:50] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:50] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:51] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:51] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:01:51] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:01:51] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:01:51] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:01:51] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:01:51] [INFO ] Added : 7 causal constraints over 2 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 :[16676, 27796, 27784, 22243, 18532, 11490, 11105, 22243, 27779, 25670, 30317, 13325, 11490, 33362, 11076]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:02:04] [INFO ] Invariant cache hit.
[2024-05-28 08:02:04] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:02:04] [INFO ] Invariant cache hit.
[2024-05-28 08:02:04] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:02:04] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:02:04] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:02:04] [INFO ] Invariant cache hit.
[2024-05-28 08:02:04] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:02:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2150 ms. (steps per millisecond=465 ) properties (out of 15) seen :114654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 15) seen :12371
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 :13878
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 15) seen :21457
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 629 ms. (steps per millisecond=1589 ) properties (out of 15) seen :10077
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 816 ms. (steps per millisecond=1225 ) properties (out of 15) seen :15638
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=1424 ) properties (out of 15) seen :9525
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 15) seen :30285
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 :22230
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 :14501
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 :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 809 ms. (steps per millisecond=1236 ) properties (out of 15) seen :8270
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 837 ms. (steps per millisecond=1194 ) properties (out of 15) seen :14632
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 744 ms. (steps per millisecond=1344 ) properties (out of 15) seen :8535
[2024-05-28 08:02:14] [INFO ] Invariant cache hit.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:15] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:15] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:15] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:15] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:16] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:16] [INFO ] Added : 7 causal constraints over 2 iterations in 9 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 :[16679, 27799, 27786, 22245, 18534, 11492, 11107, 22245, 27782, 25673, 30319, 13327, 11492, 33363, 11078]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:02:29] [INFO ] Invariant cache hit.
[2024-05-28 08:02:29] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:02:29] [INFO ] Invariant cache hit.
[2024-05-28 08:02:29] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:02:29] [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 08:02:29] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:02:29] [INFO ] Invariant cache hit.
[2024-05-28 08:02:29] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:02:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2066 ms. (steps per millisecond=484 ) properties (out of 15) seen :115003
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 695 ms. (steps per millisecond=1438 ) properties (out of 15) seen :10418
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 :20833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :15141
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 :35091
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 482 ms. (steps per millisecond=2074 ) properties (out of 15) seen :11489
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 695 ms. (steps per millisecond=1438 ) properties (out of 15) seen :16957
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 658 ms. (steps per millisecond=1519 ) properties (out of 15) seen :9261
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=1773 ) properties (out of 15) seen :20113
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 :20836
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 418 ms. (steps per millisecond=2392 ) properties (out of 15) seen :16675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 15) seen :27787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=1584 ) properties (out of 15) seen :8982
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 710 ms. (steps per millisecond=1408 ) properties (out of 15) seen :16565
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 705 ms. (steps per millisecond=1418 ) properties (out of 15) seen :8524
[2024-05-28 08:02:38] [INFO ] Invariant cache hit.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:38] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:02:38] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:38] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:38] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:38] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:38] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:02:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:02:39] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:02:39] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:02:39] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:39] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:02:39] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:39] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:02:39] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:39] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:02:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:02:40] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:02:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:02:40] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:02:40] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:02:40] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:02:40] [INFO ] Added : 7 causal constraints over 2 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 :[16681, 27801, 27788, 22247, 18536, 11495, 11109, 22247, 27784, 25675, 30321, 13329, 11495, 33365, 11080]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 6 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:02:52] [INFO ] Invariant cache hit.
[2024-05-28 08:02:52] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:02:52] [INFO ] Invariant cache hit.
[2024-05-28 08:02:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:02:52] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:02:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:02:52] [INFO ] Invariant cache hit.
[2024-05-28 08:02:52] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:02:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2030 ms. (steps per millisecond=492 ) properties (out of 15) seen :114467
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 :15911
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) 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 :17550
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 :21485
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 :14505
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 664 ms. (steps per millisecond=1506 ) properties (out of 15) seen :19591
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=1466 ) properties (out of 15) seen :8987
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 560 ms. (steps per millisecond=1785 ) properties (out of 15) seen :22146
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=3676 ) properties (out of 15) seen :23808
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 :13316
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 15) seen :30304
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=1540 ) properties (out of 15) seen :10803
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 688 ms. (steps per millisecond=1453 ) properties (out of 15) seen :18541
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 15) seen :8786
[2024-05-28 08:03:01] [INFO ] Invariant cache hit.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:01] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:03:01] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:01] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:01] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:01] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:01] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:02] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:02] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:02] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:03:02] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:02] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:03] [INFO ] Added : 7 causal constraints over 2 iterations in 15 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 :[16683, 30301, 27790, 22249, 18538, 11498, 11111, 22249, 27787, 25677, 30323, 13331, 11498, 33368, 11083]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:03:15] [INFO ] Invariant cache hit.
[2024-05-28 08:03:15] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:03:15] [INFO ] Invariant cache hit.
[2024-05-28 08:03:15] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:03:15] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-28 08:03:15] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:03:15] [INFO ] Invariant cache hit.
[2024-05-28 08:03:15] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:03:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2042 ms. (steps per millisecond=489 ) properties (out of 15) seen :114673
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 15) seen :10763
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 :14492
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 :25644
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 :26653
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 :12348
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 693 ms. (steps per millisecond=1443 ) properties (out of 15) seen :17098
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=1600 ) properties (out of 15) seen :8761
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2770 ) properties (out of 15) seen :30280
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 15) seen :25647
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 :10774
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 :30305
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 781 ms. (steps per millisecond=1280 ) properties (out of 15) seen :7352
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 726 ms. (steps per millisecond=1377 ) properties (out of 15) seen :16146
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 664 ms. (steps per millisecond=1506 ) properties (out of 15) seen :10144
[2024-05-28 08:03:25] [INFO ] Invariant cache hit.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:25] [INFO ] Added : 2 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:25] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:25] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:25] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:26] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:26] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:26] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:26] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:26] [INFO ] Added : 7 causal constraints over 2 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 :[16685, 30303, 27792, 22252, 18540, 11501, 11113, 22252, 27789, 25680, 30325, 13334, 11501, 33370, 11086]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:03:39] [INFO ] Invariant cache hit.
[2024-05-28 08:03:39] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:03:39] [INFO ] Invariant cache hit.
[2024-05-28 08:03:39] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:03:39] [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 08:03:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:03:39] [INFO ] Invariant cache hit.
[2024-05-28 08:03:39] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:03:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2064 ms. (steps per millisecond=484 ) properties (out of 15) seen :114879
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 626 ms. (steps per millisecond=1597 ) properties (out of 15) seen :9507
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=3597 ) properties (out of 15) seen :20831
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 327 ms. (steps per millisecond=3058 ) properties (out of 15) seen :20833
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 :23782
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 :15154
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 744 ms. (steps per millisecond=1344 ) properties (out of 15) seen :15478
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=1434 ) properties (out of 15) seen :7890
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 :26624
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 :25638
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 :15165
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 15) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 628 ms. (steps per millisecond=1592 ) properties (out of 15) seen :9507
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 15) seen :19534
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 15) seen :8736
[2024-05-28 08:03:48] [INFO ] Invariant cache hit.
[2024-05-28 08:03:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:48] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:03:48] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:48] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:48] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:03:48] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:48] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:48] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:48] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:48] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:48] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:49] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:49] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:49] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:50] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:03:50] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:50] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:50] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:03:50] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:03:50] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:03:50] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:03:50] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:03:50] [INFO ] Added : 7 causal constraints over 2 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 :[16687, 30306, 27793, 22254, 18542, 11504, 11115, 22254, 27791, 25683, 30327, 13336, 11504, 33372, 11088]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:04:02] [INFO ] Invariant cache hit.
[2024-05-28 08:04:03] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:04:03] [INFO ] Invariant cache hit.
[2024-05-28 08:04:03] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:04:03] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:04:03] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:04:03] [INFO ] Invariant cache hit.
[2024-05-28 08:04:03] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:04:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2060 ms. (steps per millisecond=485 ) properties (out of 15) seen :114873
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 :11902
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 329 ms. (steps per millisecond=3039 ) properties (out of 15) seen :18512
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=3389 ) properties (out of 15) seen :25654
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 15) seen :22200
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 :13906
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 710 ms. (steps per millisecond=1408 ) properties (out of 15) seen :16624
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=1652 ) properties (out of 15) seen :9488
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=1414 ) properties (out of 15) seen :16058
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 :23808
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 :20837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 285 ms. (steps per millisecond=3508 ) properties (out of 15) seen :25643
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 737 ms. (steps per millisecond=1356 ) properties (out of 15) seen :7729
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 741 ms. (steps per millisecond=1349 ) properties (out of 15) seen :18063
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 730 ms. (steps per millisecond=1369 ) properties (out of 15) seen :7936
[2024-05-28 08:04:12] [INFO ] Invariant cache hit.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:12] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:04:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:12] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:12] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:04:13] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:13] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:04:13] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:13] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:13] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:13] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:14] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:14] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:14] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:14] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:14] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:14] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:14] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:14] [INFO ] Added : 7 causal constraints over 2 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 :[16690, 30308, 27795, 22256, 18544, 11507, 11117, 22256, 27793, 25685, 30329, 13338, 11507, 33374, 11090]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:04:27] [INFO ] Invariant cache hit.
[2024-05-28 08:04:27] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:04:27] [INFO ] Invariant cache hit.
[2024-05-28 08:04:27] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:04:27] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:04:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:04:27] [INFO ] Invariant cache hit.
[2024-05-28 08:04:27] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:04:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2047 ms. (steps per millisecond=488 ) properties (out of 15) seen :114791
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 15) seen :11911
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 :23845
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 :16664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 15) seen :18399
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 :13908
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 694 ms. (steps per millisecond=1440 ) properties (out of 15) seen :21502
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 657 ms. (steps per millisecond=1522 ) properties (out of 15) seen :9545
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 15) seen :27815
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 :16661
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 :16673
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 :18514
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 15) seen :9298
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 736 ms. (steps per millisecond=1358 ) properties (out of 15) seen :15860
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 673 ms. (steps per millisecond=1485 ) properties (out of 15) seen :9041
[2024-05-28 08:04:37] [INFO ] Invariant cache hit.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:37] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:04:37] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:37] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:04:37] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:37] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:37] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:04:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:04:38] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:04:38] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:04:38] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:04:38] [INFO ] Added : 7 causal constraints over 2 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 :[16692, 30310, 27797, 22258, 18545, 11510, 11118, 22258, 27795, 25688, 30330, 13340, 11510, 33376, 11092]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:04:52] [INFO ] Invariant cache hit.
[2024-05-28 08:04:52] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:04:52] [INFO ] Invariant cache hit.
[2024-05-28 08:04:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:04:52] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2024-05-28 08:04:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:04:52] [INFO ] Invariant cache hit.
[2024-05-28 08:04:52] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:04:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2145 ms. (steps per millisecond=466 ) properties (out of 15) seen :114687
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 636 ms. (steps per millisecond=1572 ) properties (out of 15) seen :11942
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :15867
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 :18521
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 :24675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 584 ms. (steps per millisecond=1712 ) properties (out of 15) seen :12372
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 802 ms. (steps per millisecond=1246 ) properties (out of 15) seen :15444
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 692 ms. (steps per millisecond=1445 ) properties (out of 15) seen :10837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 680 ms. (steps per millisecond=1470 ) properties (out of 15) seen :24699
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 :25641
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 :19627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 15) seen :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 779 ms. (steps per millisecond=1283 ) properties (out of 15) seen :7993
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 724 ms. (steps per millisecond=1381 ) properties (out of 15) seen :17888
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 15) seen :8116
[2024-05-28 08:05:03] [INFO ] Invariant cache hit.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:05:03] [INFO ] Added : 2 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:05:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:03] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:03] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:03] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:03] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:05:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:04] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:04] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:04] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:04] [INFO ] Added : 7 causal constraints over 2 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 :[16694, 30314, 27798, 22262, 18547, 11513, 11120, 22262, 27797, 25690, 30332, 13343, 11513, 33378, 11094]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:05:18] [INFO ] Invariant cache hit.
[2024-05-28 08:05:18] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:05:18] [INFO ] Invariant cache hit.
[2024-05-28 08:05:18] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:05:18] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:05:18] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:05:18] [INFO ] Invariant cache hit.
[2024-05-28 08:05:18] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:05:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2036 ms. (steps per millisecond=491 ) properties (out of 15) seen :115063
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 :13351
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 :23814
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 :17541
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 :25603
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 :14546
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 732 ms. (steps per millisecond=1366 ) properties (out of 15) seen :15705
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=1602 ) properties (out of 15) seen :9264
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 :30282
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 :25649
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 :18545
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 :23811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 15) seen :12393
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 731 ms. (steps per millisecond=1367 ) properties (out of 15) seen :16147
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 738 ms. (steps per millisecond=1355 ) properties (out of 15) seen :8349
[2024-05-28 08:05:27] [INFO ] Invariant cache hit.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:27] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:05:27] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:27] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:27] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:27] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:27] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:27] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:27] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:28] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:28] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:28] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:28] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:29] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:29] [INFO ] Added : 7 causal constraints over 2 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 :[16696, 30316, 27799, 22264, 18549, 11516, 11122, 22264, 27799, 25692, 30334, 13345, 11516, 33380, 11096]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:05:41] [INFO ] Invariant cache hit.
[2024-05-28 08:05:41] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:05:41] [INFO ] Invariant cache hit.
[2024-05-28 08:05:41] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:05:41] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:05:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:05:41] [INFO ] Invariant cache hit.
[2024-05-28 08:05:41] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:05:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2109 ms. (steps per millisecond=474 ) properties (out of 15) seen :114529
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 :11488
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 :22220
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 :17554
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=1602 ) properties (out of 15) seen :24649
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 :12336
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 690 ms. (steps per millisecond=1449 ) properties (out of 15) seen :17358
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 719 ms. (steps per millisecond=1390 ) properties (out of 15) seen :8960
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 609 ms. (steps per millisecond=1642 ) properties (out of 15) seen :22929
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 :23807
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 :11106
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 :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 751 ms. (steps per millisecond=1331 ) properties (out of 15) seen :8117
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 791 ms. (steps per millisecond=1264 ) properties (out of 15) seen :15861
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 791 ms. (steps per millisecond=1264 ) properties (out of 15) seen :7756
[2024-05-28 08:05:52] [INFO ] Invariant cache hit.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:52] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:52] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:52] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:52] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:05:53] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:05:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:05:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:05:53] [INFO ] Added : 7 causal constraints over 2 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 :[16698, 30318, 27800, 22266, 18552, 11518, 11124, 22266, 27801, 25694, 30336, 13348, 11518, 33382, 11098]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:06:06] [INFO ] Invariant cache hit.
[2024-05-28 08:06:06] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:06:06] [INFO ] Invariant cache hit.
[2024-05-28 08:06:06] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:06:06] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 08:06:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:06:06] [INFO ] Invariant cache hit.
[2024-05-28 08:06:06] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:06:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2069 ms. (steps per millisecond=483 ) properties (out of 15) seen :114440
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 545 ms. (steps per millisecond=1834 ) properties (out of 15) seen :15165
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 :19606
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 :19615
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 :37030
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 15) seen :9240
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 704 ms. (steps per millisecond=1420 ) properties (out of 15) seen :16130
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 643 ms. (steps per millisecond=1555 ) properties (out of 15) seen :10111
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 631 ms. (steps per millisecond=1584 ) properties (out of 15) seen :22186
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 :18515
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 :17553
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 15) seen :23817
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 15) seen :8365
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 710 ms. (steps per millisecond=1408 ) properties (out of 15) seen :17508
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 643 ms. (steps per millisecond=1555 ) properties (out of 15) seen :8740
[2024-05-28 08:06:16] [INFO ] Invariant cache hit.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:16] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:06:16] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:06:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:16] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:16] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:16] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:16] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:16] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:06:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Added : 6 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:17] [INFO ] Added : 7 causal constraints over 2 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 :[16700, 30321, 27802, 22270, 18554, 11520, 11126, 22270, 27804, 25697, 30337, 13350, 11520, 33384, 11100]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:06:31] [INFO ] Invariant cache hit.
[2024-05-28 08:06:31] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:06:31] [INFO ] Invariant cache hit.
[2024-05-28 08:06:31] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:06:31] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:06:31] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:06:31] [INFO ] Invariant cache hit.
[2024-05-28 08:06:31] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:06:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2079 ms. (steps per millisecond=481 ) properties (out of 15) seen :114219
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 589 ms. (steps per millisecond=1697 ) properties (out of 15) seen :10397
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 :16661
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 :12825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=1773 ) properties (out of 15) seen :24675
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 :13886
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 719 ms. (steps per millisecond=1390 ) properties (out of 15) seen :21501
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 648 ms. (steps per millisecond=1543 ) properties (out of 15) seen :9242
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 :24645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=2150 ) properties (out of 15) seen :15154
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 :22245
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 :27779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 636 ms. (steps per millisecond=1572 ) properties (out of 15) seen :9213
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 15) seen :17016
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 727 ms. (steps per millisecond=1375 ) properties (out of 15) seen :10139
[2024-05-28 08:06:41] [INFO ] Invariant cache hit.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:41] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:41] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:06:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:41] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:42] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:06:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:06:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:06:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:06:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:06:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 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 :[16702, 30323, 27804, 22272, 18556, 11523, 11127, 22272, 27806, 25700, 30339, 13355, 11523, 33386, 11102]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:06:55] [INFO ] Invariant cache hit.
[2024-05-28 08:06:55] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:06:55] [INFO ] Invariant cache hit.
[2024-05-28 08:06:55] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:06:55] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:06:55] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:06:55] [INFO ] Invariant cache hit.
[2024-05-28 08:06:55] [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 : 46/46 places, 44/44 transitions.
[2024-05-28 08:06:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2071 ms. (steps per millisecond=482 ) properties (out of 15) seen :115314
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 553 ms. (steps per millisecond=1808 ) properties (out of 15) seen :13366
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 306 ms. (steps per millisecond=3267 ) properties (out of 15) seen :18513
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=2173 ) properties (out of 15) seen :12816
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 :21437
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 15) seen :10428
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 742 ms. (steps per millisecond=1347 ) properties (out of 15) seen :17057
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=1602 ) properties (out of 15) seen :10814
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 :31733
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 :17543
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 :16676
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 :17551
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 753 ms. (steps per millisecond=1328 ) properties (out of 15) seen :7876
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 723 ms. (steps per millisecond=1383 ) properties (out of 15) seen :15939
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 706 ms. (steps per millisecond=1416 ) properties (out of 15) seen :9040
[2024-05-28 08:07:05] [INFO ] Invariant cache hit.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:05] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:07:05] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:05] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:05] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:06] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:06] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:06] [INFO ] Added : 7 causal constraints over 2 iterations in 11 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 :[16705, 30325, 27807, 22274, 18558, 11526, 11128, 22274, 27809, 25702, 30340, 13357, 11526, 33388, 11105]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:07:20] [INFO ] Invariant cache hit.
[2024-05-28 08:07:20] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:07:20] [INFO ] Invariant cache hit.
[2024-05-28 08:07:20] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:07:20] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:07:20] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:07:20] [INFO ] Invariant cache hit.
[2024-05-28 08:07:20] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:07:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2057 ms. (steps per millisecond=486 ) properties (out of 15) seen :114852
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 :14528
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 317 ms. (steps per millisecond=3154 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 324 ms. (steps per millisecond=3086 ) properties (out of 15) seen :25649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 15) seen :18461
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 :11907
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 716 ms. (steps per millisecond=1396 ) properties (out of 15) seen :18407
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=1540 ) properties (out of 15) seen :9788
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 562 ms. (steps per millisecond=1779 ) properties (out of 15) seen :29017
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 :25675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 15) seen :22220
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 224 ms. (steps per millisecond=4464 ) properties (out of 15) seen :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=1499 ) properties (out of 15) seen :9248
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 696 ms. (steps per millisecond=1436 ) properties (out of 15) seen :17455
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 15) seen :8747
[2024-05-28 08:07:29] [INFO ] Invariant cache hit.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:29] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:07:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:29] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:29] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:29] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:29] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:07:30] [INFO ] Added : 7 causal constraints over 2 iterations in 15 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:30] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:30] [INFO ] Added : 7 causal constraints over 2 iterations in 12 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 :[16707, 30327, 27809, 22277, 18560, 11528, 11130, 22277, 27811, 25704, 30342, 13359, 11528, 33390, 11108]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:07:44] [INFO ] Invariant cache hit.
[2024-05-28 08:07:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:07:44] [INFO ] Invariant cache hit.
[2024-05-28 08:07:44] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:07:44] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:07:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:07:44] [INFO ] Invariant cache hit.
[2024-05-28 08:07:44] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:07:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2070 ms. (steps per millisecond=483 ) properties (out of 15) seen :114528
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 :13321
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 :23811
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 :16665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 505 ms. (steps per millisecond=1980 ) properties (out of 15) seen :26655
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 :13336
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 710 ms. (steps per millisecond=1408 ) properties (out of 15) seen :17937
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 658 ms. (steps per millisecond=1519 ) properties (out of 15) seen :8742
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=1652 ) properties (out of 15) seen :20747
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 418 ms. (steps per millisecond=2392 ) properties (out of 15) seen :19612
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 476 ms. (steps per millisecond=2100 ) properties (out of 15) seen :12815
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 :23811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 666 ms. (steps per millisecond=1501 ) properties (out of 15) seen :8079
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 696 ms. (steps per millisecond=1436 ) properties (out of 15) seen :18464
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=1526 ) properties (out of 15) seen :10771
[2024-05-28 08:07:53] [INFO ] Invariant cache hit.
[2024-05-28 08:07:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:53] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:07:53] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:53] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:07:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:53] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:07:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:53] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 13 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 6 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:54] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Added : 7 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:54] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:07:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:07:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:55] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:07:55] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:07:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:07:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:07:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:07:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:07:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:07:55] [INFO ] Added : 7 causal constraints over 2 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 :[16709, 30329, 27811, 22279, 18563, 11530, 11132, 22279, 27813, 25707, 30344, 13361, 11530, 33392, 11110]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:08:08] [INFO ] Invariant cache hit.
[2024-05-28 08:08:08] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:08:08] [INFO ] Invariant cache hit.
[2024-05-28 08:08:08] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:08:08] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:08:08] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:08:08] [INFO ] Invariant cache hit.
[2024-05-28 08:08:08] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:08:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2109 ms. (steps per millisecond=474 ) properties (out of 15) seen :114771
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 :13920
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 :14484
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 318 ms. (steps per millisecond=3144 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 15) seen :19513
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 583 ms. (steps per millisecond=1715 ) properties (out of 15) seen :10391
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=1412 ) properties (out of 15) seen :17900
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 726 ms. (steps per millisecond=1377 ) properties (out of 15) seen :7893
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 15) seen :19488
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 :23815
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 :20836
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 :27780
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 771 ms. (steps per millisecond=1297 ) properties (out of 15) seen :7687
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 717 ms. (steps per millisecond=1394 ) properties (out of 15) seen :18948
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) seen :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 724 ms. (steps per millisecond=1381 ) properties (out of 15) seen :9580
[2024-05-28 08:08:18] [INFO ] Invariant cache hit.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:08:18] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:08:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Real]Added 36 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:18] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:08:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:18] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:19] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:19] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:19] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 7 causal constraints over 2 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:08:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:19] [INFO ] Added : 7 causal constraints over 2 iterations in 10 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 :[16711, 30331, 27813, 22281, 18566, 11533, 11134, 22281, 27816, 25709, 30346, 13363, 11533, 33394, 11112]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 3 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:08:33] [INFO ] Invariant cache hit.
[2024-05-28 08:08:33] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:08:33] [INFO ] Invariant cache hit.
[2024-05-28 08:08:33] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:08:33] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-28 08:08:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:08:33] [INFO ] Invariant cache hit.
[2024-05-28 08:08:33] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:08:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2048 ms. (steps per millisecond=488 ) properties (out of 15) seen :114744
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 :12831
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=3030 ) properties (out of 15) seen :19612
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 :31702
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 :18530
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 678 ms. (steps per millisecond=1474 ) properties (out of 15) seen :18486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 15) seen :9808
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 :39245
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=2173 ) properties (out of 15) seen :12335
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 :19637
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :27776
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 711 ms. (steps per millisecond=1406 ) properties (out of 15) seen :8081
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=1414 ) properties (out of 15) seen :17404
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 658 ms. (steps per millisecond=1519 ) properties (out of 15) seen :11566
[2024-05-28 08:08:42] [INFO ] Invariant cache hit.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:08:42] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:08:42] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:42] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:08:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:42] [INFO ] Added : 4 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 6 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:08:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:08:43] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:08:43] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:08:43] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:08:43] [INFO ] Added : 7 causal constraints over 2 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 :[16713, 30333, 27815, 22283, 18568, 11536, 11136, 22283, 27818, 25711, 30347, 13365, 11536, 33396, 11450]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:08:56] [INFO ] Invariant cache hit.
[2024-05-28 08:08:56] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:08:56] [INFO ] Invariant cache hit.
[2024-05-28 08:08:56] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:08:56] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:08:56] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:08:56] [INFO ] Invariant cache hit.
[2024-05-28 08:08:56] [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 : 46/46 places, 44/44 transitions.
[2024-05-28 08:08:56] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2016 ms. (steps per millisecond=496 ) properties (out of 15) seen :114720
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 :11139
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 :11086
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 :10400
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 :26667
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 587 ms. (steps per millisecond=1703 ) properties (out of 15) seen :9234
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 716 ms. (steps per millisecond=1396 ) properties (out of 15) seen :17530
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 15) seen :9521
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 15) seen :17486
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 :23810
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 :12328
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 711 ms. (steps per millisecond=1406 ) properties (out of 15) seen :8101
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 15) seen :21480
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 704 ms. (steps per millisecond=1420 ) properties (out of 15) seen :9294
[2024-05-28 08:09:06] [INFO ] Invariant cache hit.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:09:06] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Added : 2 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:06] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:09:06] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:06] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:07] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:07] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 7 causal constraints over 2 iterations in 14 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:07] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:07] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:07] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:07] [INFO ] Added : 7 causal constraints over 2 iterations in 11 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 :[16715, 30335, 27817, 22285, 18570, 11539, 11139, 22285, 27820, 25713, 30349, 13368, 11539, 33398, 11452]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:09:20] [INFO ] Invariant cache hit.
[2024-05-28 08:09:20] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:09:20] [INFO ] Invariant cache hit.
[2024-05-28 08:09:20] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:09:20] [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 08:09:20] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:09:20] [INFO ] Invariant cache hit.
[2024-05-28 08:09:20] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:09:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2058 ms. (steps per millisecond=485 ) properties (out of 15) seen :114328
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 15) seen :10792
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 :25643
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 :17569
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 490 ms. (steps per millisecond=2040 ) properties (out of 15) seen :23749
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 :10739
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 782 ms. (steps per millisecond=1278 ) properties (out of 15) seen :14650
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 15) seen :11154
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 624 ms. (steps per millisecond=1602 ) properties (out of 15) seen :20162
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 :15879
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 582 ms. (steps per millisecond=1718 ) properties (out of 15) seen :11503
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 691 ms. (steps per millisecond=1447 ) properties (out of 15) seen :8531
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=1773 ) properties (out of 15) seen :20111
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 709 ms. (steps per millisecond=1410 ) properties (out of 15) seen :7854
[2024-05-28 08:09:30] [INFO ] Invariant cache hit.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:30] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Added : 7 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:30] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:30] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:31] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:31] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Added : 1 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:31] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:31] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:31] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:31] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:31] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:31] [INFO ] Added : 7 causal constraints over 2 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 :[16717, 30337, 27818, 22287, 18571, 11542, 11141, 22287, 27822, 25715, 30351, 13370, 11542, 33400, 11455]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:09:44] [INFO ] Invariant cache hit.
[2024-05-28 08:09:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:09:44] [INFO ] Invariant cache hit.
[2024-05-28 08:09:44] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:09:44] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-05-28 08:09:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:09:44] [INFO ] Invariant cache hit.
[2024-05-28 08:09:44] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:09:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2063 ms. (steps per millisecond=484 ) properties (out of 15) seen :114533
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 15) seen :9506
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 :13880
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 :22229
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 619 ms. (steps per millisecond=1615 ) properties (out of 15) seen :19516
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 :19610
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 744 ms. (steps per millisecond=1344 ) properties (out of 15) seen :16512
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 685 ms. (steps per millisecond=1459 ) properties (out of 15) seen :9555
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 628 ms. (steps per millisecond=1592 ) properties (out of 15) seen :20777
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 :16678
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 :16664
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 15) seen :25639
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 625 ms. (steps per millisecond=1600 ) properties (out of 15) seen :10142
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 770 ms. (steps per millisecond=1298 ) properties (out of 15) seen :14746
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 737 ms. (steps per millisecond=1356 ) properties (out of 15) seen :7727
[2024-05-28 08:09:54] [INFO ] Invariant cache hit.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:54] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:54] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:54] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:54] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:54] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:54] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:54] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:54] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:55] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:09:55] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:09:55] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:09:55] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:09:55] [INFO ] Added : 7 causal constraints over 2 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 :[16719, 30340, 27820, 22290, 19599, 11545, 11143, 22290, 27825, 25718, 30353, 13372, 11545, 33402, 11457]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:10:08] [INFO ] Invariant cache hit.
[2024-05-28 08:10:08] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:10:08] [INFO ] Invariant cache hit.
[2024-05-28 08:10:08] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:10:08] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:10:08] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:10:08] [INFO ] Invariant cache hit.
[2024-05-28 08:10:08] [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 : 46/46 places, 44/44 transitions.
[2024-05-28 08:10:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2010 ms. (steps per millisecond=497 ) properties (out of 15) seen :114845
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 565 ms. (steps per millisecond=1769 ) properties (out of 15) seen :11472
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 :22231
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 :14480
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=2053 ) properties (out of 15) seen :30293
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 :12821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 15) seen :15921
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 666 ms. (steps per millisecond=1501 ) properties (out of 15) seen :8772
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 578 ms. (steps per millisecond=1730 ) properties (out of 15) seen :22975
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 15) seen :17538
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 :19631
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 :22219
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=1373 ) properties (out of 15) seen :7712
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 680 ms. (steps per millisecond=1470 ) properties (out of 15) seen :18411
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 677 ms. (steps per millisecond=1477 ) properties (out of 15) seen :9028
[2024-05-28 08:10:18] [INFO ] Invariant cache hit.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:18] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Added : 4 causal constraints over 1 iterations in 21 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:18] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:18] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:10:19] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:19] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:10:19] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:10:19] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:19] [INFO ] Added : 7 causal constraints over 2 iterations in 11 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 :[16721, 30343, 27822, 22292, 19601, 11547, 11145, 22292, 27827, 25720, 30355, 13374, 11547, 33404, 11459]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:10:32] [INFO ] Invariant cache hit.
[2024-05-28 08:10:32] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:10:32] [INFO ] Invariant cache hit.
[2024-05-28 08:10:32] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:10:32] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:10:32] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:10:32] [INFO ] Invariant cache hit.
[2024-05-28 08:10:32] [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 : 46/46 places, 44/44 transitions.
[2024-05-28 08:10:32] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2049 ms. (steps per millisecond=488 ) properties (out of 15) seen :114861
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 :11484
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 :16683
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 15) seen :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 593 ms. (steps per millisecond=1686 ) properties (out of 15) seen :22173
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 :14492
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 681 ms. (steps per millisecond=1468 ) properties (out of 15) seen :19018
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=1430 ) properties (out of 15) seen :9308
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 549 ms. (steps per millisecond=1821 ) properties (out of 15) seen :20761
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 :25653
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 :18521
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 15) seen :27778
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties (out of 15) seen :10779
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 734 ms. (steps per millisecond=1362 ) properties (out of 15) seen :15331
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 15) seen :9220
[2024-05-28 08:10:41] [INFO ] Invariant cache hit.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:10:41] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:10:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:41] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:41] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:41] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 08:10:42] [INFO ] Added : 3 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:10:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:10:42] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:10:42] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:10:42] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:10:42] [INFO ] Added : 7 causal constraints over 2 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 :[16723, 30346, 27823, 22294, 19603, 11550, 11146, 22294, 27832, 25722, 30357, 13376, 11550, 33406, 11462]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:10:55] [INFO ] Invariant cache hit.
[2024-05-28 08:10:55] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:10:55] [INFO ] Invariant cache hit.
[2024-05-28 08:10:55] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:10:55] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:10:55] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:10:55] [INFO ] Invariant cache hit.
[2024-05-28 08:10:55] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:10:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2043 ms. (steps per millisecond=489 ) properties (out of 15) seen :114846
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 607 ms. (steps per millisecond=1647 ) properties (out of 15) seen :10109
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 :19623
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=3389 ) properties (out of 15) seen :20839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 547 ms. (steps per millisecond=1828 ) properties (out of 15) seen :25622
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 593 ms. (steps per millisecond=1686 ) properties (out of 15) seen :13392
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 654 ms. (steps per millisecond=1529 ) properties (out of 15) seen :19567
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 695 ms. (steps per millisecond=1438 ) properties (out of 15) seen :8291
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 :28967
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=3194 ) properties (out of 15) seen :22221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 15) seen :18517
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 :30302
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 743 ms. (steps per millisecond=1345 ) properties (out of 15) seen :7673
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 681 ms. (steps per millisecond=1468 ) properties (out of 15) seen :18430
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 733 ms. (steps per millisecond=1364 ) properties (out of 15) seen :7843
[2024-05-28 08:11:05] [INFO ] Invariant cache hit.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:05] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:05] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:06] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:06] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:06] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:06] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:06] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:06] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:06] [INFO ] Added : 7 causal constraints over 2 iterations in 9 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 :[16725, 30348, 27824, 22296, 19605, 11552, 11148, 22296, 27834, 25724, 30359, 13378, 11552, 33407, 11464]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:11:19] [INFO ] Invariant cache hit.
[2024-05-28 08:11:19] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:11:19] [INFO ] Invariant cache hit.
[2024-05-28 08:11:19] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:11:19] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:11:19] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:11:19] [INFO ] Invariant cache hit.
[2024-05-28 08:11:19] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:11:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2037 ms. (steps per millisecond=490 ) properties (out of 15) seen :115093
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 :14495
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=3401 ) properties (out of 15) seen :19606
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 :15884
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=2053 ) properties (out of 15) seen :26639
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 :13339
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 628 ms. (steps per millisecond=1592 ) properties (out of 15) seen :18441
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 633 ms. (steps per millisecond=1579 ) properties (out of 15) seen :9774
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 :31723
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 15) seen :25642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 545 ms. (steps per millisecond=1834 ) properties (out of 15) seen :12348
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 :30303
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 658 ms. (steps per millisecond=1519 ) properties (out of 15) seen :9277
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 693 ms. (steps per millisecond=1443 ) properties (out of 15) seen :16964
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 736 ms. (steps per millisecond=1358 ) properties (out of 15) seen :8308
[2024-05-28 08:11:28] [INFO ] Invariant cache hit.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:11:28] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:28] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:28] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:28] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Added : 6 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 7 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:29] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:29] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:29] [INFO ] Added : 7 causal constraints over 2 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 :[16727, 30350, 27825, 22298, 19607, 11554, 11150, 22298, 27836, 25728, 30361, 13379, 11554, 33409, 11467]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:11:42] [INFO ] Invariant cache hit.
[2024-05-28 08:11:42] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:11:42] [INFO ] Invariant cache hit.
[2024-05-28 08:11:42] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:11:42] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2024-05-28 08:11:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:11:42] [INFO ] Invariant cache hit.
[2024-05-28 08:11:42] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:11:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2138 ms. (steps per millisecond=467 ) properties (out of 15) seen :114339
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 632 ms. (steps per millisecond=1582 ) properties (out of 15) seen :10381
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 :15880
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 :18532
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 15) seen :33357
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 :13323
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 :22202
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 680 ms. (steps per millisecond=1470 ) properties (out of 15) seen :8282
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 :22976
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 :20853
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 :15143
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 15) seen :30305
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 688 ms. (steps per millisecond=1453 ) properties (out of 15) seen :8868
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 638 ms. (steps per millisecond=1567 ) properties (out of 15) seen :19536
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 709 ms. (steps per millisecond=1410 ) properties (out of 15) seen :8325
[2024-05-28 08:11:52] [INFO ] Invariant cache hit.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:11:52] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 2 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:52] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:52] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:52] [INFO ] Added : 7 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:52] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:53] [INFO ] Added : 6 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 7 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 08:11:53] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:11:53] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:11:53] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:11:53] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:11:53] [INFO ] Added : 7 causal constraints over 2 iterations in 9 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 :[16729, 30352, 27827, 22300, 19609, 11557, 11152, 22300, 27839, 25730, 30364, 13382, 11557, 33411, 11469]
Support contains 15 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 46/46 places, 44/44 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 44/44 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2024-05-28 08:12:06] [INFO ] Invariant cache hit.
[2024-05-28 08:12:06] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:12:06] [INFO ] Invariant cache hit.
[2024-05-28 08:12:06] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:12:06] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:12:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:12:06] [INFO ] Invariant cache hit.
[2024-05-28 08:12:06] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 46/46 places, 44/44 transitions.
[2024-05-28 08:12:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2023 ms. (steps per millisecond=494 ) properties (out of 15) seen :114485
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 647 ms. (steps per millisecond=1545 ) properties (out of 15) seen :8767
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 560 ms. (steps per millisecond=1785 ) properties (out of 15) seen :12855
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 :11108
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 :24749
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 :11115
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=1526 ) properties (out of 15) seen :19633
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 751 ms. (steps per millisecond=1331 ) properties (out of 15) seen :7415
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 478 ms. (steps per millisecond=2092 ) properties (out of 15) seen :31729
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 :16660
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 :12819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=3745 ) properties (out of 15) seen :27784
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 15) seen :9801
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 672 ms. (steps per millisecond=1488 ) properties (out of 15) seen :19030
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 :33334
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 780 ms. (steps per millisecond=1282 ) properties (out of 15) seen :7379
[2024-05-28 08:12:16] [INFO ] Invariant cache hit.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:12:16] [INFO ] State equation strengthened by 36 read => feed constraints.
[2024-05-28 08:12:16] [INFO ] [Real]Added 36 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:12:16] [INFO ] Added : 4 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:16] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:16] [INFO ] Added : 2 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:16] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:12:16] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:16] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:17] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:12:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:17] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:12:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 0 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:12:17] [INFO ] Added : 7 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Nat]Added 36 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:12:17] [INFO ] Computed and/alt/rep : 36/36/36 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:12:17] [INFO ] Added : 6 causal constraints over 2 iterations in 14 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2024-05-28 08:12:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:12:17] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
========== file over 1MB has been truncated ======
retrieve it from the run archives if needed
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SemanticWebServices-PT-S064P18"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SemanticWebServices-PT-S064P18, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r351-tall-171679102100326"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S064P18.tgz
mv SemanticWebServices-PT-S064P18 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;