About the Execution of 2023-gold for Murphy-PT-D1N010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 502.451 | 20200.00 | 27931.00 | 317.00 | 19 2 1 2 1 3 21 1 19 21 21 21 2 2 21 19 | 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.r263-tall-171654372200181.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 Murphy-PT-D1N010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-tall-171654372200181
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 8.4K Apr 11 23:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 11 23:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 11 22:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 11 22:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 6 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 6 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 6 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 6 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 11 23:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 11 23:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 11 23:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 11 23:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 6 10:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 6 10:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 7.6K 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 Murphy-PT-D1N010-UpperBounds-00
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-01
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-02
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-03
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-04
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-05
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-06
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-07
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-08
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-09
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-10
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-11
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-12
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-13
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-14
FORMULA_NAME Murphy-PT-D1N010-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716675806925
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=Murphy-PT-D1N010
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-25 22:23:28] [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]
[2024-05-25 22:23:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 22:23:28] [INFO ] Load time of PNML (sax parser for PT used): 21 ms
[2024-05-25 22:23:28] [INFO ] Transformed 12 places.
[2024-05-25 22:23:28] [INFO ] Transformed 14 transitions.
[2024-05-25 22:23:28] [INFO ] Parsed PT model containing 12 places and 14 transitions and 54 arcs in 79 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 14 rows 12 cols
[2024-05-25 22:23:28] [INFO ] Computed 3 invariants in 8 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 16) seen :128
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :54
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 16) seen :150
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :118
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :153
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :149
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 16) seen :129
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 16) seen :98
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :148
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :52
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 16) seen :63
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 16) seen :98
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 16) seen :98
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 16) seen :160
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 16) seen :146
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 16) seen :98
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 16) seen :52
[2024-05-25 22:23:28] [INFO ] Invariant cache hit.
[2024-05-25 22:23:28] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2024-05-25 22:23:28] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-25 22:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:28] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:29] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 3 ms to minimize.
[2024-05-25 22:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 39 ms
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 7 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-25 22:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 27 ms
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:29] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 15 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 3 ms returned sat
[2024-05-25 22:23:29] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 2 ms to minimize.
[2024-05-25 22:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 32 ms
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-25 22:23:29] [INFO ] Added : 3 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 5 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:29] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned unsat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 1 ms to minimize.
[2024-05-25 22:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 22 ms
[2024-05-25 22:23:29] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned unsat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned unsat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using state equation in 3 ms returned unsat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 1 ms to minimize.
[2024-05-25 22:23:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 20 ms
[2024-05-25 22:23:30] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:30] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 7 ms.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-25 22:23:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 23 ms
[2024-05-25 22:23:30] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-25 22:23:30] [INFO ] Added : 3 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using state equation in 3 ms returned unsat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:30] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:30] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:30] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-25 22:23:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 23 ms
[2024-05-25 22:23:30] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:30] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22, -1, -1, -1, -1, -1, 21, -1, 22, 21, 21, 21, -1, -1, 21, 22] Max seen :[17, 2, 1, 2, 1, 3, 21, 1, 18, 21, 21, 21, 2, 2, 21, 18]
FORMULA Murphy-PT-D1N010-UpperBounds-14 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Murphy-PT-D1N010-UpperBounds-11 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Murphy-PT-D1N010-UpperBounds-10 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Murphy-PT-D1N010-UpperBounds-09 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Murphy-PT-D1N010-UpperBounds-06 21 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 8 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:30] [INFO ] Invariant cache hit.
[2024-05-25 22:23:30] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 12/12 places, 14/14 transitions.
[2024-05-25 22:23:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 473 ms. (steps per millisecond=2114 ) properties (out of 11) seen :71
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 264 ms. (steps per millisecond=3787 ) properties (out of 11) seen :45
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=3521 ) properties (out of 11) seen :69
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 11) seen :51
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 11) seen :70
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 11) seen :49
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 11) seen :38
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :47
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :46
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=3745 ) properties (out of 11) seen :66
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=3731 ) properties (out of 11) seen :70
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 11) seen :46
[2024-05-25 22:23:33] [INFO ] Invariant cache hit.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:33] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:33] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2024-05-25 22:23:33] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 1 ms to minimize.
[2024-05-25 22:23:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 21 ms
[2024-05-25 22:23:33] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:33] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-25 22:23:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 28 ms
[2024-05-25 22:23:33] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:33] [INFO ] Added : 3 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 5 ms.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:33] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] Deduced a trap composed of 2 places in 14 ms of which 0 ms to minimize.
[2024-05-25 22:23:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 21 ms
[2024-05-25 22:23:33] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:33] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-25 22:23:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:34] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:34] [INFO ] Added : 3 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:34] [INFO ] Added : 1 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-25 22:23:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 25 ms
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:34] [INFO ] Added : 1 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 7 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-25 22:23:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 26 ms
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:34] [INFO ] Added : 3 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 5 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-25 22:23:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 30 ms
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:34] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 6 ms.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:34] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:34] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-25 22:23:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 28 ms
[2024-05-25 22:23:34] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:34] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [22, -1, -1, -1, -1, -1, -1, 22, -1, -1, 22] Max seen :[19, 2, 1, 2, 1, 3, 1, 19, 2, 2, 19]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 12/12 places, 14/14 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:34] [INFO ] Invariant cache hit.
[2024-05-25 22:23:34] [INFO ] Implicit Places using invariants in 27 ms returned [4, 5]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 10/12 places, 14/14 transitions.
Applied a total of 0 rules in 2 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 33 ms. Remains : 10/12 places, 14/14 transitions.
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:34] [INFO ] Computed 1 invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 368 ms. (steps per millisecond=2717 ) properties (out of 11) seen :71
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 11) seen :45
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :68
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :45
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 11) seen :70
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 11) seen :55
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 11) seen :36
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 11) seen :53
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 11) seen :46
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 11) seen :69
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 11) seen :67
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 11) seen :46
[2024-05-25 22:23:37] [INFO ] Invariant cache hit.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 1 ms to minimize.
[2024-05-25 22:23:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 21 ms
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 1 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 8 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 3 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Added 4 Read/Feed constraints in 16 ms returned sat
[2024-05-25 22:23:38] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:38] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Added 4 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:38] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:38] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22, -1, -1, -1, -1, -1, -1, 22, -1, -1, 22] Max seen :[19, 2, 1, 2, 1, 3, 1, 19, 2, 2, 19]
Support contains 6 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 10/10 places, 14/14 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:38] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-25 22:23:38] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 10/10 places, 14/14 transitions.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-00
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :11
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:38] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:38] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[13]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 2 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 10/10 places, 14/14 transitions.
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3278 ) properties (out of 1) seen :19
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 1) seen :11
[2024-05-25 22:23:38] [INFO ] Invariant cache hit.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:38] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:38] [INFO ] [Nat]Added 4 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:38] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-25 22:23:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 26 ms
[2024-05-25 22:23:38] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:38] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[19]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 10/10 places, 14/14 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:39] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-25 22:23:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 10/10 places, 14/14 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-00 in 829 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-01
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :2
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:39] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:39] [INFO ] [Nat]Added 4 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:39] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:39] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 2 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:39] [INFO ] Computed 0 invariants in 0 ms
[2024-05-25 22:23:39] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 1) seen :2
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:39] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-25 22:23:39] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:39] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-25 22:23:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-01 in 699 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-02
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:39] [INFO ] Computed 1 invariants in 2 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 1) seen :1
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
[2024-05-25 22:23:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:39] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:39] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:39] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:39] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 1 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:39] [INFO ] Computed 0 invariants in 1 ms
[2024-05-25 22:23:39] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 1) seen :1
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:40] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-25 22:23:40] [INFO ] Added : 3 causal constraints over 2 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:40] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2024-05-25 22:23:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-02 in 616 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-03
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:40] [INFO ] Computed 1 invariants in 0 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :2
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-25 22:23:40] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:40] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:40] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:40] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 0 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:40] [INFO ] Computed 0 invariants in 0 ms
[2024-05-25 22:23:40] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 1) seen :2
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:40] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:40] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:40] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-25 22:23:40] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:40] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-25 22:23:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:40] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-03 in 607 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-04
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:41] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 10005 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2001 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :1
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:41] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:41] [INFO ] [Nat]Added 4 Read/Feed constraints in 2 ms returned sat
[2024-05-25 22:23:41] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:41] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 1 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:41] [INFO ] Computed 0 invariants in 1 ms
[2024-05-25 22:23:41] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 1) seen :1
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:41] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:41] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:41] [INFO ] Added : 3 causal constraints over 2 iterations in 5 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:41] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2024-05-25 22:23:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-04 in 653 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-05
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:41] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 10004 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :3
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
[2024-05-25 22:23:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:41] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:41] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:41] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:41] [INFO ] Added : 3 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.1 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 2 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:41] [INFO ] Computed 0 invariants in 0 ms
[2024-05-25 22:23:41] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 1) seen :3
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:42] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:42] [INFO ] Added : 3 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:42] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2024-05-25 22:23:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-05 in 660 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-07
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:42] [INFO ] Computed 1 invariants in 0 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :1
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:42] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:42] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:42] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:42] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 1 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:42] [INFO ] Computed 0 invariants in 1 ms
[2024-05-25 22:23:42] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=4347 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5235 ) properties (out of 1) seen :1
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:42] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:42] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:42] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-25 22:23:42] [INFO ] Added : 3 causal constraints over 2 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[1]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] Implicit Places using invariants in 14 ms returned []
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:42] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2024-05-25 22:23:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:42] [INFO ] Invariant cache hit.
[2024-05-25 22:23:42] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-07 in 679 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-08
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:42] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :11
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:43] [INFO ] [Nat]Added 4 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:43] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 7 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[13]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 10/10 places, 14/14 transitions.
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000006 steps, including 2 resets, run finished after 319 ms. (steps per millisecond=3134 ) properties (out of 1) seen :19
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 1) seen :11
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using state equation in 16 ms returned sat
[2024-05-25 22:23:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:43] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:43] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-25 22:23:43] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[19]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 4 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 10/10 places, 14/14 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:43] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-25 22:23:43] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 10/10 places, 14/14 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-08 in 842 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-12
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
Incomplete random walk after 10004 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :2
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-25 22:23:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:43] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-25 22:23:43] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:43] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:43] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:43] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 1 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:43] [INFO ] Computed 0 invariants in 1 ms
[2024-05-25 22:23:43] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 1) seen :2
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
[2024-05-25 22:23:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:44] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:44] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:44] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:44] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
[2024-05-25 22:23:44] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
[2024-05-25 22:23:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:44] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-25 22:23:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
[2024-05-25 22:23:44] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-12 in 648 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-13
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:44] [INFO ] Computed 1 invariants in 0 ms
Incomplete random walk after 10007 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :2
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
[2024-05-25 22:23:44] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-25 22:23:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:44] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-25 22:23:44] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:44] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:44] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:44] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Graph (complete) has 28 edges and 10 vertex of which 3 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.0 ms
Discarding 7 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 3 transition count 4
Applied a total of 2 rules in 1 ms. Remains 3 /10 variables (removed 7) and now considering 4/14 (removed 10) transitions.
// Phase 1: matrix 4 rows 3 cols
[2024-05-25 22:23:44] [INFO ] Computed 0 invariants in 0 ms
[2024-05-25 22:23:44] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 3/10 places, 4/14 transitions.
[2024-05-25 22:23:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 1) seen :2
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2024-05-25 22:23:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-25 22:23:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:45] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2024-05-25 22:23:45] [INFO ] Computed and/alt/rep : 3/6/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:45] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 3/3 places, 4/4 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 3 /3 variables (removed 0) and now considering 4/4 (removed 0) transitions.
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 22:23:45] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-25 22:23:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 3/3 places, 4/4 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-13 in 652 ms.
Starting property specific reduction for Murphy-PT-D1N010-UpperBounds-15
// Phase 1: matrix 14 rows 10 cols
[2024-05-25 22:23:45] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :11
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-25 22:23:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:45] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-25 22:23:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[15]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 10/10 places, 14/14 transitions.
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000015 steps, including 2 resets, run finished after 318 ms. (steps per millisecond=3144 ) properties (out of 1) seen :19
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 1) seen :11
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 22:23:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 22:23:45] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-25 22:23:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:45] [INFO ] [Nat]Added 4 Read/Feed constraints in 1 ms returned sat
[2024-05-25 22:23:45] [INFO ] Computed and/alt/rep : 8/20/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-25 22:23:45] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 6 ms.
Current structural bounds on expressions (after SMT) : [22] Max seen :[19]
Support contains 1 out of 10 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 10/10 places, 14/14 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10/10 places, 14/14 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 14/14 (removed 0) transitions.
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-25 22:23:45] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-25 22:23:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 22:23:45] [INFO ] Invariant cache hit.
[2024-05-25 22:23:45] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 10/10 places, 14/14 transitions.
Ending property specific reduction for Murphy-PT-D1N010-UpperBounds-15 in 792 ms.
[2024-05-25 22:23:46] [INFO ] Flatten gal took : 18 ms
[2024-05-25 22:23:46] [INFO ] Applying decomposition
[2024-05-25 22:23:46] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15639383399679142366.txt' '-o' '/tmp/graph15639383399679142366.bin' '-w' '/tmp/graph15639383399679142366.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15639383399679142366.bin' '-l' '-1' '-v' '-w' '/tmp/graph15639383399679142366.weights' '-q' '0' '-e' '0.001'
[2024-05-25 22:23:46] [INFO ] Decomposing Gal with order
[2024-05-25 22:23:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 22:23:46] [INFO ] Flatten gal took : 25 ms
[2024-05-25 22:23:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-25 22:23:46] [INFO ] Time to serialize gal into /tmp/UpperBounds17059106760107031852.gal : 1 ms
[2024-05-25 22:23:46] [INFO ] Time to serialize properties into /tmp/UpperBounds13074251992268213058.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds17059106760107031852.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13074251992268213058.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...285
Loading property file /tmp/UpperBounds13074251992268213058.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,39780,0.026451,4024,6,75,96,2829,26,58,43,2991,0
Total reachable state count : 39780
Verifying 11 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 19
Bounds property Murphy-PT-D1N010-UpperBounds-00 :0 <= u0.p1_1 <= 19
FORMULA Murphy-PT-D1N010-UpperBounds-00 19 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-00,0,0.027017,4024,1,0,96,2829,45,58,76,2991,25
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property Murphy-PT-D1N010-UpperBounds-01 :0 <= u2.p4_2 <= 2
FORMULA Murphy-PT-D1N010-UpperBounds-01 2 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-01,0,0.027099,4024,1,0,96,2829,54,58,76,2991,32
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Murphy-PT-D1N010-UpperBounds-02 :0 <= u2.p3_2 <= 1
FORMULA Murphy-PT-D1N010-UpperBounds-02 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-02,0,0.02717,4024,1,0,96,2829,60,58,84,2991,36
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property Murphy-PT-D1N010-UpperBounds-03 :0 <= u2.p4_2 <= 2
FORMULA Murphy-PT-D1N010-UpperBounds-03 2 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-03,0,0.027219,4024,1,0,96,2829,60,58,84,2991,36
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Murphy-PT-D1N010-UpperBounds-04 :0 <= u1.p3_1 <= 1
FORMULA Murphy-PT-D1N010-UpperBounds-04 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-04,0,0.027272,4024,1,0,96,2829,66,58,84,2991,41
Min sum of variable value : 0
Maximum sum along a path : 3
Bounds property Murphy-PT-D1N010-UpperBounds-05 :0 <= u2.p5_2 <= 3
FORMULA Murphy-PT-D1N010-UpperBounds-05 3 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-05,0,0.027335,4024,1,0,96,2829,72,58,91,2991,45
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property Murphy-PT-D1N010-UpperBounds-07 :0 <= u1.p3_1 <= 1
FORMULA Murphy-PT-D1N010-UpperBounds-07 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-07,0,0.027382,4024,1,0,96,2829,72,58,91,2991,45
Min sum of variable value : 0
Maximum sum along a path : 19
Bounds property Murphy-PT-D1N010-UpperBounds-08 :0 <= u0.p1_2 <= 19
FORMULA Murphy-PT-D1N010-UpperBounds-08 19 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-08,0,0.027485,4024,1,0,96,2829,79,58,114,2991,51
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property Murphy-PT-D1N010-UpperBounds-12 :0 <= u2.p4_2 <= 2
FORMULA Murphy-PT-D1N010-UpperBounds-12 2 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-12,0,0.027532,4024,1,0,96,2829,79,58,114,2991,51
Min sum of variable value : 0
Maximum sum along a path : 2
Bounds property Murphy-PT-D1N010-UpperBounds-13 :0 <= u2.p4_2 <= 2
FORMULA Murphy-PT-D1N010-UpperBounds-13 2 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-13,0,0.027577,4024,1,0,96,2829,79,58,114,2991,51
Min sum of variable value : 0
Maximum sum along a path : 19
Bounds property Murphy-PT-D1N010-UpperBounds-15 :0 <= u0.p1_2 <= 19
FORMULA Murphy-PT-D1N010-UpperBounds-15 19 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
Murphy-PT-D1N010-UpperBounds-15,0,0.027631,4024,1,0,96,2829,79,58,114,2991,51
Total runtime 17869 ms.
BK_STOP 1716675827125
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="Murphy-PT-D1N010"
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 Murphy-PT-D1N010, 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 r263-tall-171654372200181"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Murphy-PT-D1N010.tgz
mv Murphy-PT-D1N010 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 ;