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.r241-tall-171649628000038.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)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is JoinFreeModules-PT-0200, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r241-tall-171649628000038
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 11 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 11 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 613K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-00
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-01
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-02
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-03
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-04
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-05
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-06
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-07
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-08
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-09
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-10
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-11
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-12
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-13
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-14
FORMULA_NAME JoinFreeModules-PT-0200-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716545345877

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0200
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-24 10:09:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 10:09:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 10:09:07] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2024-05-24 10:09:07] [INFO ] Transformed 1001 places.
[2024-05-24 10:09:07] [INFO ] Transformed 1601 transitions.
[2024-05-24 10:09:07] [INFO ] Parsed PT model containing 1001 places and 1601 transitions and 4602 arcs in 186 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0200-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0200-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0200-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 83 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
// Phase 1: matrix 1601 rows 1000 cols
[2024-05-24 10:09:08] [INFO ] Computed 200 invariants in 25 ms
[2024-05-24 10:09:08] [INFO ] Dead Transitions using invariants and state equation in 840 ms found 0 transitions.
[2024-05-24 10:09:08] [INFO ] Invariant cache hit.
[2024-05-24 10:09:09] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-24 10:09:09] [INFO ] Invariant cache hit.
[2024-05-24 10:09:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:09] [INFO ] Implicit Places using invariants and state equation in 551 ms returned []
Implicit Place search using SMT with State Equation took 746 ms to find 0 implicit places.
[2024-05-24 10:09:09] [INFO ] Invariant cache hit.
[2024-05-24 10:09:10] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2461 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Support contains 29 out of 1000 places after structural reductions.
[2024-05-24 10:09:10] [INFO ] Flatten gal took : 117 ms
[2024-05-24 10:09:10] [INFO ] Flatten gal took : 63 ms
[2024-05-24 10:09:10] [INFO ] Input system was already deterministic with 1601 transitions.
Support contains 28 out of 1000 places (down from 29) after GAL structural reductions.
Incomplete random walk after 10163 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=80 ) properties (out of 26) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
[2024-05-24 10:09:11] [INFO ] Invariant cache hit.
[2024-05-24 10:09:11] [INFO ] [Real]Absence check using 200 positive place invariants in 32 ms returned sat
[2024-05-24 10:09:12] [INFO ] After 1902ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2024-05-24 10:09:13] [INFO ] [Nat]Absence check using 200 positive place invariants in 30 ms returned sat
[2024-05-24 10:09:17] [INFO ] After 3678ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2024-05-24 10:09:17] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:19] [INFO ] After 1855ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :21
[2024-05-24 10:09:21] [INFO ] After 4225ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 1605 ms.
[2024-05-24 10:09:23] [INFO ] After 10278ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Finished Parikh walk after 202 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=28 )
Parikh walk visited 21 properties in 20184 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 26 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:09:43] [INFO ] Invariant cache hit.
[2024-05-24 10:09:44] [INFO ] Dead Transitions using invariants and state equation in 580 ms found 0 transitions.
[2024-05-24 10:09:44] [INFO ] Invariant cache hit.
[2024-05-24 10:09:44] [INFO ] Implicit Places using invariants in 151 ms returned []
[2024-05-24 10:09:44] [INFO ] Invariant cache hit.
[2024-05-24 10:09:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:45] [INFO ] Implicit Places using invariants and state equation in 548 ms returned []
Implicit Place search using SMT with State Equation took 708 ms to find 0 implicit places.
[2024-05-24 10:09:45] [INFO ] Invariant cache hit.
[2024-05-24 10:09:45] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1878 ms. Remains : 1000/1000 places, 1601/1601 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 365 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s618 4) (GEQ s669 5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 3 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-00 finished in 2295 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 17 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:09:46] [INFO ] Invariant cache hit.
[2024-05-24 10:09:46] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
[2024-05-24 10:09:46] [INFO ] Invariant cache hit.
[2024-05-24 10:09:46] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-05-24 10:09:46] [INFO ] Invariant cache hit.
[2024-05-24 10:09:47] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:47] [INFO ] Implicit Places using invariants and state equation in 545 ms returned []
Implicit Place search using SMT with State Equation took 687 ms to find 0 implicit places.
[2024-05-24 10:09:47] [INFO ] Invariant cache hit.
[2024-05-24 10:09:47] [INFO ] Dead Transitions using invariants and state equation in 558 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1823 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LT s950 5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 2925 ms.
Product exploration explored 100000 steps with 33333 reset in 2950 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 22 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA JoinFreeModules-PT-0200-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property JoinFreeModules-PT-0200-LTLFireability-01 finished in 9311 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G((p0||X(F((p0&&X(F(p1)))))))) U (p2||G(p3))))'
Support contains 4 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 66 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:09:55] [INFO ] Invariant cache hit.
[2024-05-24 10:09:55] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
[2024-05-24 10:09:55] [INFO ] Invariant cache hit.
[2024-05-24 10:09:56] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-24 10:09:56] [INFO ] Invariant cache hit.
[2024-05-24 10:09:56] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:56] [INFO ] Implicit Places using invariants and state equation in 531 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2024-05-24 10:09:56] [INFO ] Redundant transitions in 93 ms returned []
[2024-05-24 10:09:56] [INFO ] Invariant cache hit.
[2024-05-24 10:09:57] [INFO ] Dead Transitions using invariants and state equation in 552 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1929 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p2) (NOT p3)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=p3, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(GEQ s441 2), p3:(GEQ s124 5), p0:(GEQ s930 5), p1:(GEQ s760 5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-03 finished in 2169 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 15 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:09:57] [INFO ] Invariant cache hit.
[2024-05-24 10:09:58] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
[2024-05-24 10:09:58] [INFO ] Invariant cache hit.
[2024-05-24 10:09:58] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-24 10:09:58] [INFO ] Invariant cache hit.
[2024-05-24 10:09:58] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:09:58] [INFO ] Implicit Places using invariants and state equation in 524 ms returned []
Implicit Place search using SMT with State Equation took 663 ms to find 0 implicit places.
[2024-05-24 10:09:58] [INFO ] Invariant cache hit.
[2024-05-24 10:09:59] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1774 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GEQ s442 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 93700 steps with 0 reset in 10001 ms.
Product exploration timeout after 87260 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 79 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10018 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 197518 steps, run timeout after 3022 ms. (steps per millisecond=65 ) properties seen :{}
Probabilistic random walk after 197518 steps, saw 196734 distinct states, run finished after 3023 ms. (steps per millisecond=65 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:10:24] [INFO ] Invariant cache hit.
[2024-05-24 10:10:24] [INFO ] [Real]Absence check using 200 positive place invariants in 30 ms returned sat
[2024-05-24 10:10:24] [INFO ] After 580ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:10:25] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:10:26] [INFO ] After 1414ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:10:26] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:10:28] [INFO ] After 1595ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:10:28] [INFO ] After 1828ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 152 ms.
[2024-05-24 10:10:28] [INFO ] After 3544ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 13778 steps, including 0 resets, run visited all 1 properties in 405 ms. (steps per millisecond=34 )
Parikh walk visited 1 properties in 404 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 106 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 15 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:10:29] [INFO ] Invariant cache hit.
[2024-05-24 10:10:29] [INFO ] Dead Transitions using invariants and state equation in 537 ms found 0 transitions.
[2024-05-24 10:10:29] [INFO ] Invariant cache hit.
[2024-05-24 10:10:29] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-24 10:10:29] [INFO ] Invariant cache hit.
[2024-05-24 10:10:30] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:10:30] [INFO ] Implicit Places using invariants and state equation in 524 ms returned []
Implicit Place search using SMT with State Equation took 666 ms to find 0 implicit places.
[2024-05-24 10:10:30] [INFO ] Invariant cache hit.
[2024-05-24 10:10:30] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1759 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10175 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 214862 steps, run timeout after 3002 ms. (steps per millisecond=71 ) properties seen :{}
Probabilistic random walk after 214862 steps, saw 214012 distinct states, run finished after 3003 ms. (steps per millisecond=71 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:10:35] [INFO ] Invariant cache hit.
[2024-05-24 10:10:36] [INFO ] [Real]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:10:36] [INFO ] After 568ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:10:36] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:10:38] [INFO ] After 1382ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:10:38] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:10:39] [INFO ] After 1635ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:10:39] [INFO ] After 1879ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 152 ms.
[2024-05-24 10:10:40] [INFO ] After 3567ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 13299 steps, including 0 resets, run visited all 1 properties in 373 ms. (steps per millisecond=35 )
Parikh walk visited 1 properties in 373 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 92940 steps with 0 reset in 10001 ms.
Product exploration timeout after 88420 steps with 0 reset in 10001 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 93 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:11:01] [INFO ] Invariant cache hit.
[2024-05-24 10:11:01] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
[2024-05-24 10:11:01] [INFO ] Redundant transitions in 75 ms returned []
[2024-05-24 10:11:01] [INFO ] Invariant cache hit.
[2024-05-24 10:11:02] [INFO ] Dead Transitions using invariants and state equation in 546 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1266 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin5972092479452754578
[2024-05-24 10:11:02] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5972092479452754578
Running compilation step : cd /tmp/ltsmin5972092479452754578;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2680 ms.
Running link step : cd /tmp/ltsmin5972092479452754578;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin5972092479452754578;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8607983506012231534.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 20 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:11:17] [INFO ] Invariant cache hit.
[2024-05-24 10:11:18] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
[2024-05-24 10:11:18] [INFO ] Invariant cache hit.
[2024-05-24 10:11:18] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-24 10:11:18] [INFO ] Invariant cache hit.
[2024-05-24 10:11:18] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:11:18] [INFO ] Implicit Places using invariants and state equation in 538 ms returned []
Implicit Place search using SMT with State Equation took 678 ms to find 0 implicit places.
[2024-05-24 10:11:18] [INFO ] Invariant cache hit.
[2024-05-24 10:11:19] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1788 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin14977344327325536239
[2024-05-24 10:11:19] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14977344327325536239
Running compilation step : cd /tmp/ltsmin14977344327325536239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2458 ms.
Running link step : cd /tmp/ltsmin14977344327325536239;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin14977344327325536239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14125402321009058141.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 10:11:34] [INFO ] Flatten gal took : 61 ms
[2024-05-24 10:11:34] [INFO ] Flatten gal took : 47 ms
[2024-05-24 10:11:34] [INFO ] Time to serialize gal into /tmp/LTL8130329313582689944.gal : 13 ms
[2024-05-24 10:11:34] [INFO ] Time to serialize properties into /tmp/LTL4304218588245881435.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8130329313582689944.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17922314116669933182.hoa' '-atoms' '/tmp/LTL4304218588245881435.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4304218588245881435.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17922314116669933182.hoa
Detected timeout of ITS tools.
[2024-05-24 10:11:49] [INFO ] Flatten gal took : 41 ms
[2024-05-24 10:11:49] [INFO ] Flatten gal took : 38 ms
[2024-05-24 10:11:49] [INFO ] Time to serialize gal into /tmp/LTL5018219156379537035.gal : 7 ms
[2024-05-24 10:11:49] [INFO ] Time to serialize properties into /tmp/LTL1782187681802346905.ltl : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5018219156379537035.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1782187681802346905.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(p443>=2)")))))
Formula 0 simplified : XXF!"(p443>=2)"
Detected timeout of ITS tools.
[2024-05-24 10:12:04] [INFO ] Flatten gal took : 35 ms
[2024-05-24 10:12:04] [INFO ] Applying decomposition
[2024-05-24 10:12:05] [INFO ] Flatten gal took : 34 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/graph2408842127978404750.txt' '-o' '/tmp/graph2408842127978404750.bin' '-w' '/tmp/graph2408842127978404750.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2408842127978404750.bin' '-l' '-1' '-v' '-w' '/tmp/graph2408842127978404750.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:12:05] [INFO ] Decomposing Gal with order
[2024-05-24 10:12:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:12:05] [INFO ] Flatten gal took : 67 ms
[2024-05-24 10:12:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 17 ms.
[2024-05-24 10:12:05] [INFO ] Time to serialize gal into /tmp/LTL14839651347912954549.gal : 11 ms
[2024-05-24 10:12:05] [INFO ] Time to serialize properties into /tmp/LTL1852021963409064305.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14839651347912954549.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1852021963409064305.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(u88.p443>=2)")))))
Formula 0 simplified : XXF!"(u88.p443>=2)"
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....10922
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1306871831372959476
[2024-05-24 10:12:20] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1306871831372959476
Running compilation step : cd /tmp/ltsmin1306871831372959476;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2468 ms.
Running link step : cd /tmp/ltsmin1306871831372959476;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin1306871831372959476;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property JoinFreeModules-PT-0200-LTLFireability-05 finished in 157952 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(G(p0)))))))'
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 14 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:12:35] [INFO ] Invariant cache hit.
[2024-05-24 10:12:36] [INFO ] Dead Transitions using invariants and state equation in 547 ms found 0 transitions.
[2024-05-24 10:12:36] [INFO ] Invariant cache hit.
[2024-05-24 10:12:36] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-24 10:12:36] [INFO ] Invariant cache hit.
[2024-05-24 10:12:36] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:12:36] [INFO ] Implicit Places using invariants and state equation in 525 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
[2024-05-24 10:12:36] [INFO ] Invariant cache hit.
[2024-05-24 10:12:37] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1806 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 218 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 4}]], initial=5, aps=[p0:(LT s297 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-06 finished in 2048 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(F(p0))||(p1 U (p2||G(p1)))))))'
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 51 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:12:37] [INFO ] Invariant cache hit.
[2024-05-24 10:12:38] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
[2024-05-24 10:12:38] [INFO ] Invariant cache hit.
[2024-05-24 10:12:38] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-24 10:12:38] [INFO ] Invariant cache hit.
[2024-05-24 10:12:38] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:12:38] [INFO ] Implicit Places using invariants and state equation in 526 ms returned []
Implicit Place search using SMT with State Equation took 661 ms to find 0 implicit places.
[2024-05-24 10:12:38] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-24 10:12:38] [INFO ] Invariant cache hit.
[2024-05-24 10:12:39] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1839 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) p1) (AND (NOT p0) p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s498 4), p1:(LT s435 5), p2:(AND (LT s939 5) (LT s435 5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 20 reset in 7935 ms.
Stack based approach found an accepted trace after 44207 steps with 12 reset with depth 3817 and stack size 3817 in 3421 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-08 finished in 13290 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&G(F(p1)))))'
Support contains 2 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 18 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:12:50] [INFO ] Invariant cache hit.
[2024-05-24 10:12:51] [INFO ] Dead Transitions using invariants and state equation in 537 ms found 0 transitions.
[2024-05-24 10:12:51] [INFO ] Invariant cache hit.
[2024-05-24 10:12:51] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-24 10:12:51] [INFO ] Invariant cache hit.
[2024-05-24 10:12:52] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:12:52] [INFO ] Implicit Places using invariants and state equation in 508 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2024-05-24 10:12:52] [INFO ] Invariant cache hit.
[2024-05-24 10:12:52] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1739 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LT s440 3), p1:(LT s838 3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 49 reset in 6582 ms.
Stack based approach found an accepted trace after 10227 steps with 4 reset with depth 1859 and stack size 1858 in 670 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-09 finished in 9217 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 47 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:00] [INFO ] Invariant cache hit.
[2024-05-24 10:13:00] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
[2024-05-24 10:13:00] [INFO ] Invariant cache hit.
[2024-05-24 10:13:00] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-24 10:13:00] [INFO ] Invariant cache hit.
[2024-05-24 10:13:01] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:01] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 663 ms to find 0 implicit places.
[2024-05-24 10:13:01] [INFO ] Redundant transitions in 21 ms returned []
[2024-05-24 10:13:01] [INFO ] Invariant cache hit.
[2024-05-24 10:13:01] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1816 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s27 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-10 finished in 1937 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0) U (p1&&X(p2)))))'
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 18 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:02] [INFO ] Invariant cache hit.
[2024-05-24 10:13:02] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
[2024-05-24 10:13:02] [INFO ] Invariant cache hit.
[2024-05-24 10:13:02] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-24 10:13:02] [INFO ] Invariant cache hit.
[2024-05-24 10:13:03] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:03] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 663 ms to find 0 implicit places.
[2024-05-24 10:13:03] [INFO ] Invariant cache hit.
[2024-05-24 10:13:03] [INFO ] Dead Transitions using invariants and state equation in 547 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1764 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p0), (NOT p2), (AND (NOT p0) p1 (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}]], initial=0, aps=[p1:(GEQ s528 4), p0:(LT s767 1), p2:(GEQ s720 5)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-11 finished in 1981 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X((X(F(p0))||F(p1))))))'
Support contains 2 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 37 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:04] [INFO ] Invariant cache hit.
[2024-05-24 10:13:04] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
[2024-05-24 10:13:04] [INFO ] Invariant cache hit.
[2024-05-24 10:13:04] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-24 10:13:04] [INFO ] Invariant cache hit.
[2024-05-24 10:13:05] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:05] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 654 ms to find 0 implicit places.
[2024-05-24 10:13:05] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-24 10:13:05] [INFO ] Invariant cache hit.
[2024-05-24 10:13:05] [INFO ] Dead Transitions using invariants and state equation in 544 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1799 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s701 2), p1:(AND (GEQ s701 2) (GEQ s220 5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-12 finished in 1926 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(X(p1))))'
Support contains 2 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 14 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:05] [INFO ] Invariant cache hit.
[2024-05-24 10:13:06] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
[2024-05-24 10:13:06] [INFO ] Invariant cache hit.
[2024-05-24 10:13:06] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-24 10:13:06] [INFO ] Invariant cache hit.
[2024-05-24 10:13:07] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:07] [INFO ] Implicit Places using invariants and state equation in 533 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
[2024-05-24 10:13:07] [INFO ] Invariant cache hit.
[2024-05-24 10:13:07] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1778 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), true]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (LT s890 5) (GEQ s358 4)), p1:(GEQ s890 5)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0200-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0200-LTLFireability-13 finished in 1949 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(!p0)) U (p1 U X(!p1))))'
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 17 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:07] [INFO ] Invariant cache hit.
[2024-05-24 10:13:08] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
[2024-05-24 10:13:08] [INFO ] Invariant cache hit.
[2024-05-24 10:13:08] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-05-24 10:13:08] [INFO ] Invariant cache hit.
[2024-05-24 10:13:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:09] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2024-05-24 10:13:09] [INFO ] Invariant cache hit.
[2024-05-24 10:13:09] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1747 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 189 ms :[p1, (AND p0 p1), p1, true, p0]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 3}, { cond=(NOT p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(GEQ s983 4), p0:(OR (GEQ s212 1) (GEQ s928 4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2579 ms.
Product exploration explored 100000 steps with 50000 reset in 2779 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), (X (NOT p1)), true, (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 20 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA JoinFreeModules-PT-0200-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property JoinFreeModules-PT-0200-LTLFireability-14 finished in 8787 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&F(p1))) U X(G(p2))))'
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 13 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:16] [INFO ] Invariant cache hit.
[2024-05-24 10:13:17] [INFO ] Dead Transitions using invariants and state equation in 561 ms found 0 transitions.
[2024-05-24 10:13:17] [INFO ] Invariant cache hit.
[2024-05-24 10:13:17] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-24 10:13:17] [INFO ] Invariant cache hit.
[2024-05-24 10:13:17] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:17] [INFO ] Implicit Places using invariants and state equation in 543 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
[2024-05-24 10:13:17] [INFO ] Invariant cache hit.
[2024-05-24 10:13:18] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1811 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Stuttering acceptance computed with spot in 202 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=1, aps=[p0:(GEQ s523 4), p2:(GEQ s607 2), p1:(GEQ s225 5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33313 reset in 2855 ms.
Product exploration explored 100000 steps with 33287 reset in 3068 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 153 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 196 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10098 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=112 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-24 10:13:26] [INFO ] Invariant cache hit.
[2024-05-24 10:13:26] [INFO ] [Real]Absence check using 200 positive place invariants in 31 ms returned sat
[2024-05-24 10:13:27] [INFO ] After 673ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-24 10:13:27] [INFO ] [Nat]Absence check using 200 positive place invariants in 32 ms returned sat
[2024-05-24 10:13:29] [INFO ] After 1573ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-24 10:13:29] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:29] [INFO ] After 420ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-24 10:13:29] [INFO ] After 692ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 288 ms.
[2024-05-24 10:13:30] [INFO ] After 2736ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 1433 steps, including 0 resets, run visited all 1 properties in 43 ms. (steps per millisecond=33 )
Parikh walk visited 2 properties in 954 ms.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p2)), (F (AND (NOT p2) (NOT p1))), (F (NOT (AND (NOT p0) p2 (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (AND p0 (NOT p2) (NOT p1))), (F p1)]
Knowledge based reduction with 16 factoid took 505 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 188 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 187 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 13 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:32] [INFO ] Invariant cache hit.
[2024-05-24 10:13:32] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
[2024-05-24 10:13:32] [INFO ] Invariant cache hit.
[2024-05-24 10:13:32] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-24 10:13:32] [INFO ] Invariant cache hit.
[2024-05-24 10:13:33] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:33] [INFO ] Implicit Places using invariants and state equation in 521 ms returned []
Implicit Place search using SMT with State Equation took 653 ms to find 0 implicit places.
[2024-05-24 10:13:33] [INFO ] Invariant cache hit.
[2024-05-24 10:13:33] [INFO ] Dead Transitions using invariants and state equation in 548 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1758 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 151 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 190 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10099 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=121 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-24 10:13:36] [INFO ] Invariant cache hit.
[2024-05-24 10:13:36] [INFO ] [Real]Absence check using 200 positive place invariants in 33 ms returned sat
[2024-05-24 10:13:36] [INFO ] After 761ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-24 10:13:37] [INFO ] [Nat]Absence check using 200 positive place invariants in 30 ms returned sat
[2024-05-24 10:13:39] [INFO ] After 2051ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-24 10:13:39] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:13:39] [INFO ] After 561ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-24 10:13:39] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
[2024-05-24 10:13:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 142 ms
[2024-05-24 10:13:40] [INFO ] After 1320ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 427 ms.
[2024-05-24 10:13:41] [INFO ] After 4048ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Finished Parikh walk after 581 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=34 )
Parikh walk visited 5 properties in 1976 ms.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p2)), (F (AND (NOT p2) (NOT p1))), (F (NOT (AND (NOT p0) p2 (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (AND p0 (NOT p2) (NOT p1))), (F p1)]
Knowledge based reduction with 16 factoid took 475 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 215 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 304 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 188 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 33136 reset in 2902 ms.
Product exploration explored 100000 steps with 33293 reset in 3091 ms.
Applying partial POR strategy [true, false, true, true, true]
Stuttering acceptance computed with spot in 199 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 37 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:13:50] [INFO ] Invariant cache hit.
[2024-05-24 10:13:51] [INFO ] Dead Transitions using invariants and state equation in 565 ms found 0 transitions.
[2024-05-24 10:13:51] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-24 10:13:51] [INFO ] Invariant cache hit.
[2024-05-24 10:13:51] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1178 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin4573919966716649934
[2024-05-24 10:13:51] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4573919966716649934
Running compilation step : cd /tmp/ltsmin4573919966716649934;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2528 ms.
Running link step : cd /tmp/ltsmin4573919966716649934;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin4573919966716649934;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16805103293506716248.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 19 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:14:06] [INFO ] Invariant cache hit.
[2024-05-24 10:14:07] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
[2024-05-24 10:14:07] [INFO ] Invariant cache hit.
[2024-05-24 10:14:07] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-24 10:14:07] [INFO ] Invariant cache hit.
[2024-05-24 10:14:07] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:14:07] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 655 ms to find 0 implicit places.
[2024-05-24 10:14:07] [INFO ] Invariant cache hit.
[2024-05-24 10:14:08] [INFO ] Dead Transitions using invariants and state equation in 548 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1765 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin152725864642175467
[2024-05-24 10:14:08] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin152725864642175467
Running compilation step : cd /tmp/ltsmin152725864642175467;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2484 ms.
Running link step : cd /tmp/ltsmin152725864642175467;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin152725864642175467;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2765614622733448540.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 10:14:23] [INFO ] Flatten gal took : 33 ms
[2024-05-24 10:14:23] [INFO ] Flatten gal took : 32 ms
[2024-05-24 10:14:23] [INFO ] Time to serialize gal into /tmp/LTL998436229331976746.gal : 5 ms
[2024-05-24 10:14:23] [INFO ] Time to serialize properties into /tmp/LTL12034486405757695515.prop : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL998436229331976746.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9199791368429956654.hoa' '-atoms' '/tmp/LTL12034486405757695515.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL12034486405757695515.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9199791368429956654.hoa
Detected timeout of ITS tools.
[2024-05-24 10:14:38] [INFO ] Flatten gal took : 30 ms
[2024-05-24 10:14:38] [INFO ] Flatten gal took : 29 ms
[2024-05-24 10:14:38] [INFO ] Time to serialize gal into /tmp/LTL10688431760012945700.gal : 4 ms
[2024-05-24 10:14:38] [INFO ] Time to serialize properties into /tmp/LTL18284004386013604208.ltl : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10688431760012945700.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18284004386013604208.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F(("(p524>=4)")&&(F("(p226>=5)"))))U(X(G("(p608>=2)")))))
Formula 0 simplified : G(!"(p524>=4)" | G!"(p226>=5)") R XF!"(p608>=2)"
Detected timeout of ITS tools.
[2024-05-24 10:14:53] [INFO ] Flatten gal took : 31 ms
[2024-05-24 10:14:53] [INFO ] Applying decomposition
[2024-05-24 10:14:53] [INFO ] Flatten gal took : 29 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/graph651855677182621711.txt' '-o' '/tmp/graph651855677182621711.bin' '-w' '/tmp/graph651855677182621711.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph651855677182621711.bin' '-l' '-1' '-v' '-w' '/tmp/graph651855677182621711.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:14:54] [INFO ] Decomposing Gal with order
[2024-05-24 10:14:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:14:54] [INFO ] Flatten gal took : 36 ms
[2024-05-24 10:14:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-24 10:14:54] [INFO ] Time to serialize gal into /tmp/LTL13761259314286524199.gal : 6 ms
[2024-05-24 10:14:54] [INFO ] Time to serialize properties into /tmp/LTL17763349399389723791.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13761259314286524199.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17763349399389723791.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((F(("(u104.p524>=4)")&&(F("(u45.p226>=5)"))))U(X(G("(u121.p608>=2)")))))
Formula 0 simplified : G(!"(u104.p524>=4)" | G!"(u45.p226>=5)") R XF!"(u121.p608>=2)"
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....10922
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4670822868906894519
[2024-05-24 10:15:09] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4670822868906894519
Running compilation step : cd /tmp/ltsmin4670822868906894519;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2512 ms.
Running link step : cd /tmp/ltsmin4670822868906894519;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin4670822868906894519;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)&&<>((LTLAPp1==true)))) U X([]((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property JoinFreeModules-PT-0200-LTLFireability-15 finished in 127640 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Found a Lengthening insensitive property : JoinFreeModules-PT-0200-LTLFireability-05
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 33 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:15:24] [INFO ] Invariant cache hit.
[2024-05-24 10:15:25] [INFO ] Dead Transitions using invariants and state equation in 540 ms found 0 transitions.
[2024-05-24 10:15:25] [INFO ] Invariant cache hit.
[2024-05-24 10:15:25] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-24 10:15:25] [INFO ] Invariant cache hit.
[2024-05-24 10:15:25] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:15:25] [INFO ] Implicit Places using invariants and state equation in 529 ms returned []
Implicit Place search using SMT with State Equation took 662 ms to find 0 implicit places.
[2024-05-24 10:15:25] [INFO ] Invariant cache hit.
[2024-05-24 10:15:26] [INFO ] Dead Transitions using invariants and state equation in 534 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1770 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GEQ s442 2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 92920 steps with 0 reset in 10001 ms.
Product exploration timeout after 90290 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10177 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 218494 steps, run timeout after 3018 ms. (steps per millisecond=72 ) properties seen :{}
Probabilistic random walk after 218494 steps, saw 217630 distinct states, run finished after 3018 ms. (steps per millisecond=72 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:15:51] [INFO ] Invariant cache hit.
[2024-05-24 10:15:51] [INFO ] [Real]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:15:51] [INFO ] After 571ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:15:51] [INFO ] [Nat]Absence check using 200 positive place invariants in 30 ms returned sat
[2024-05-24 10:15:53] [INFO ] After 1412ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:15:53] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:15:54] [INFO ] After 1618ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:15:55] [INFO ] After 1851ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 149 ms.
[2024-05-24 10:15:55] [INFO ] After 3572ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 15655 steps, including 0 resets, run visited all 1 properties in 390 ms. (steps per millisecond=40 )
Parikh walk visited 1 properties in 390 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 15 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:15:56] [INFO ] Invariant cache hit.
[2024-05-24 10:15:56] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
[2024-05-24 10:15:56] [INFO ] Invariant cache hit.
[2024-05-24 10:15:56] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-24 10:15:56] [INFO ] Invariant cache hit.
[2024-05-24 10:15:57] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:15:57] [INFO ] Implicit Places using invariants and state equation in 513 ms returned []
Implicit Place search using SMT with State Equation took 644 ms to find 0 implicit places.
[2024-05-24 10:15:57] [INFO ] Invariant cache hit.
[2024-05-24 10:15:57] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1731 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 80 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10189 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=119 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 220914 steps, run timeout after 3004 ms. (steps per millisecond=73 ) properties seen :{}
Probabilistic random walk after 220914 steps, saw 220039 distinct states, run finished after 3004 ms. (steps per millisecond=73 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-24 10:16:02] [INFO ] Invariant cache hit.
[2024-05-24 10:16:02] [INFO ] [Real]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:16:03] [INFO ] After 582ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 10:16:03] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:16:04] [INFO ] After 1402ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 10:16:04] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:16:06] [INFO ] After 1634ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 10:16:06] [INFO ] After 1866ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 154 ms.
[2024-05-24 10:16:06] [INFO ] After 3571ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 15512 steps, including 0 resets, run visited all 1 properties in 406 ms. (steps per millisecond=38 )
Parikh walk visited 1 properties in 406 ms.
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 92150 steps with 0 reset in 10001 ms.
Product exploration timeout after 89020 steps with 0 reset in 10001 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 33 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:16:27] [INFO ] Invariant cache hit.
[2024-05-24 10:16:28] [INFO ] Dead Transitions using invariants and state equation in 534 ms found 0 transitions.
[2024-05-24 10:16:28] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-24 10:16:28] [INFO ] Invariant cache hit.
[2024-05-24 10:16:28] [INFO ] Dead Transitions using invariants and state equation in 536 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1124 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin6966477857275148141
[2024-05-24 10:16:28] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6966477857275148141
Running compilation step : cd /tmp/ltsmin6966477857275148141;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2463 ms.
Running link step : cd /tmp/ltsmin6966477857275148141;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin6966477857275148141;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8754810577017499313.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 19 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:16:44] [INFO ] Invariant cache hit.
[2024-05-24 10:16:44] [INFO ] Dead Transitions using invariants and state equation in 536 ms found 0 transitions.
[2024-05-24 10:16:44] [INFO ] Invariant cache hit.
[2024-05-24 10:16:44] [INFO ] Implicit Places using invariants in 128 ms returned []
[2024-05-24 10:16:44] [INFO ] Invariant cache hit.
[2024-05-24 10:16:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:16:45] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 650 ms to find 0 implicit places.
[2024-05-24 10:16:45] [INFO ] Invariant cache hit.
[2024-05-24 10:16:45] [INFO ] Dead Transitions using invariants and state equation in 537 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1743 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin11814059409633553601
[2024-05-24 10:16:45] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11814059409633553601
Running compilation step : cd /tmp/ltsmin11814059409633553601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2478 ms.
Running link step : cd /tmp/ltsmin11814059409633553601;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin11814059409633553601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11523339547192853425.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 10:17:00] [INFO ] Flatten gal took : 27 ms
[2024-05-24 10:17:01] [INFO ] Flatten gal took : 27 ms
[2024-05-24 10:17:01] [INFO ] Time to serialize gal into /tmp/LTL2395887576071888400.gal : 5 ms
[2024-05-24 10:17:01] [INFO ] Time to serialize properties into /tmp/LTL4667362002068957623.prop : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2395887576071888400.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8592388628005563170.hoa' '-atoms' '/tmp/LTL4667362002068957623.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL4667362002068957623.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8592388628005563170.hoa
Detected timeout of ITS tools.
[2024-05-24 10:17:16] [INFO ] Flatten gal took : 25 ms
[2024-05-24 10:17:16] [INFO ] Flatten gal took : 26 ms
[2024-05-24 10:17:16] [INFO ] Time to serialize gal into /tmp/LTL3190205175352196882.gal : 8 ms
[2024-05-24 10:17:16] [INFO ] Time to serialize properties into /tmp/LTL15345117055088151856.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3190205175352196882.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15345117055088151856.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(p443>=2)")))))
Formula 0 simplified : XXF!"(p443>=2)"
Detected timeout of ITS tools.
[2024-05-24 10:17:31] [INFO ] Flatten gal took : 28 ms
[2024-05-24 10:17:31] [INFO ] Applying decomposition
[2024-05-24 10:17:31] [INFO ] Flatten gal took : 26 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/graph4044979618736672719.txt' '-o' '/tmp/graph4044979618736672719.bin' '-w' '/tmp/graph4044979618736672719.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4044979618736672719.bin' '-l' '-1' '-v' '-w' '/tmp/graph4044979618736672719.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:17:31] [INFO ] Decomposing Gal with order
[2024-05-24 10:17:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:17:31] [INFO ] Flatten gal took : 31 ms
[2024-05-24 10:17:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-24 10:17:31] [INFO ] Time to serialize gal into /tmp/LTL16705488369685394623.gal : 6 ms
[2024-05-24 10:17:31] [INFO ] Time to serialize properties into /tmp/LTL9725762624760426358.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16705488369685394623.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9725762624760426358.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(G("(u88.p443>=2)")))))
Formula 0 simplified : XXF!"(u88.p443>=2)"
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....10922
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12809016936916211152
[2024-05-24 10:17:46] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12809016936916211152
Running compilation step : cd /tmp/ltsmin12809016936916211152;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2434 ms.
Running link step : cd /tmp/ltsmin12809016936916211152;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin12809016936916211152;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property JoinFreeModules-PT-0200-LTLFireability-05 finished in 157247 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&F(p1))) U X(G(p2))))'
Found a Lengthening insensitive property : JoinFreeModules-PT-0200-LTLFireability-15
Stuttering acceptance computed with spot in 208 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 34 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:18:01] [INFO ] Invariant cache hit.
[2024-05-24 10:18:02] [INFO ] Dead Transitions using invariants and state equation in 541 ms found 0 transitions.
[2024-05-24 10:18:02] [INFO ] Invariant cache hit.
[2024-05-24 10:18:02] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-24 10:18:02] [INFO ] Invariant cache hit.
[2024-05-24 10:18:03] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:18:03] [INFO ] Implicit Places using invariants and state equation in 530 ms returned []
Implicit Place search using SMT with State Equation took 660 ms to find 0 implicit places.
[2024-05-24 10:18:03] [INFO ] Invariant cache hit.
[2024-05-24 10:18:03] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1768 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Running random walk in product with property : JoinFreeModules-PT-0200-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=1, aps=[p0:(GEQ s523 4), p2:(GEQ s607 2), p1:(GEQ s225 5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33334 reset in 2850 ms.
Product exploration explored 100000 steps with 33403 reset in 3067 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 149 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 175 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10090 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=120 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-24 10:18:11] [INFO ] Invariant cache hit.
[2024-05-24 10:18:12] [INFO ] [Real]Absence check using 200 positive place invariants in 28 ms returned sat
[2024-05-24 10:18:12] [INFO ] After 737ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-24 10:18:12] [INFO ] [Nat]Absence check using 200 positive place invariants in 35 ms returned sat
[2024-05-24 10:18:14] [INFO ] After 1996ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-24 10:18:14] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:18:15] [INFO ] After 549ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-24 10:18:15] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 0 ms to minimize.
[2024-05-24 10:18:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 139 ms
[2024-05-24 10:18:16] [INFO ] After 1294ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 429 ms.
[2024-05-24 10:18:16] [INFO ] After 3978ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Finished Parikh walk after 1964 steps, including 0 resets, run visited all 1 properties in 53 ms. (steps per millisecond=37 )
Parikh walk visited 5 properties in 3458 ms.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p2)), (F (AND (NOT p2) (NOT p1))), (F (NOT (AND (NOT p0) p2 (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (AND p0 (NOT p2) (NOT p1))), (F p1)]
Knowledge based reduction with 16 factoid took 496 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 188 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 14 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:18:21] [INFO ] Invariant cache hit.
[2024-05-24 10:18:21] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
[2024-05-24 10:18:21] [INFO ] Invariant cache hit.
[2024-05-24 10:18:21] [INFO ] Implicit Places using invariants in 128 ms returned []
[2024-05-24 10:18:21] [INFO ] Invariant cache hit.
[2024-05-24 10:18:22] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:18:22] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 650 ms to find 0 implicit places.
[2024-05-24 10:18:22] [INFO ] Invariant cache hit.
[2024-05-24 10:18:22] [INFO ] Dead Transitions using invariants and state equation in 531 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1730 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 153 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 197 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10179 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=115 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-24 10:18:25] [INFO ] Invariant cache hit.
[2024-05-24 10:18:25] [INFO ] [Real]Absence check using 200 positive place invariants in 30 ms returned sat
[2024-05-24 10:18:26] [INFO ] After 765ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-24 10:18:26] [INFO ] [Nat]Absence check using 200 positive place invariants in 29 ms returned sat
[2024-05-24 10:18:28] [INFO ] After 2085ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-24 10:18:28] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:18:28] [INFO ] After 569ms SMT Verify possible using 200 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-24 10:18:29] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
[2024-05-24 10:18:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2024-05-24 10:18:29] [INFO ] After 1318ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 431 ms.
[2024-05-24 10:18:30] [INFO ] After 4091ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Finished Parikh walk after 16782 steps, including 0 resets, run visited all 2 properties in 401 ms. (steps per millisecond=41 )
Parikh walk visited 5 properties in 1428 ms.
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p2), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT p0)), (X (X p2)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT p2)), (F (AND (NOT p2) (NOT p1))), (F (NOT (AND (NOT p0) p2 (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (AND p0 (NOT p2) (NOT p1))), (F p1)]
Knowledge based reduction with 16 factoid took 589 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 203 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 186 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 208 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 33405 reset in 2858 ms.
Product exploration explored 100000 steps with 33337 reset in 3077 ms.
Applying partial POR strategy [true, false, true, true, true]
Stuttering acceptance computed with spot in 204 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (NOT p2), (AND (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 33 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:18:39] [INFO ] Invariant cache hit.
[2024-05-24 10:18:39] [INFO ] Dead Transitions using invariants and state equation in 530 ms found 0 transitions.
[2024-05-24 10:18:39] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-24 10:18:39] [INFO ] Invariant cache hit.
[2024-05-24 10:18:40] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1125 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin17783473590415634041
[2024-05-24 10:18:40] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17783473590415634041
Running compilation step : cd /tmp/ltsmin17783473590415634041;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2500 ms.
Running link step : cd /tmp/ltsmin17783473590415634041;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin17783473590415634041;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased840939502046938819.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 1000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1000/1000 places, 1601/1601 transitions.
Applied a total of 0 rules in 16 ms. Remains 1000 /1000 variables (removed 0) and now considering 1601/1601 (removed 0) transitions.
[2024-05-24 10:18:55] [INFO ] Invariant cache hit.
[2024-05-24 10:18:55] [INFO ] Dead Transitions using invariants and state equation in 539 ms found 0 transitions.
[2024-05-24 10:18:55] [INFO ] Invariant cache hit.
[2024-05-24 10:18:55] [INFO ] Implicit Places using invariants in 131 ms returned []
[2024-05-24 10:18:55] [INFO ] Invariant cache hit.
[2024-05-24 10:18:56] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-24 10:18:56] [INFO ] Implicit Places using invariants and state equation in 513 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2024-05-24 10:18:56] [INFO ] Invariant cache hit.
[2024-05-24 10:18:56] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1728 ms. Remains : 1000/1000 places, 1601/1601 transitions.
Built C files in :
/tmp/ltsmin3686640623604899927
[2024-05-24 10:18:57] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3686640623604899927
Running compilation step : cd /tmp/ltsmin3686640623604899927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2469 ms.
Running link step : cd /tmp/ltsmin3686640623604899927;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin3686640623604899927;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5005866137412913556.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-24 10:19:12] [INFO ] Flatten gal took : 25 ms
[2024-05-24 10:19:12] [INFO ] Flatten gal took : 26 ms
[2024-05-24 10:19:12] [INFO ] Time to serialize gal into /tmp/LTL18098273121725217341.gal : 4 ms
[2024-05-24 10:19:12] [INFO ] Time to serialize properties into /tmp/LTL12870810781749000030.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18098273121725217341.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17092064994470489949.hoa' '-atoms' '/tmp/LTL12870810781749000030.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12870810781749000030.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17092064994470489949.hoa
Detected timeout of ITS tools.
[2024-05-24 10:19:27] [INFO ] Flatten gal took : 26 ms
[2024-05-24 10:19:27] [INFO ] Flatten gal took : 25 ms
[2024-05-24 10:19:27] [INFO ] Time to serialize gal into /tmp/LTL2386115502515998425.gal : 4 ms
[2024-05-24 10:19:27] [INFO ] Time to serialize properties into /tmp/LTL17393707995572146753.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2386115502515998425.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17393707995572146753.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(("(p524>=4)")&&(F("(p226>=5)"))))U(X(G("(p608>=2)")))))
Formula 0 simplified : G(!"(p524>=4)" | G!"(p226>=5)") R XF!"(p608>=2)"
Detected timeout of ITS tools.
[2024-05-24 10:19:42] [INFO ] Flatten gal took : 24 ms
[2024-05-24 10:19:42] [INFO ] Applying decomposition
[2024-05-24 10:19:42] [INFO ] Flatten gal took : 25 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/graph912004405712822287.txt' '-o' '/tmp/graph912004405712822287.bin' '-w' '/tmp/graph912004405712822287.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph912004405712822287.bin' '-l' '-1' '-v' '-w' '/tmp/graph912004405712822287.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:19:42] [INFO ] Decomposing Gal with order
[2024-05-24 10:19:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:19:42] [INFO ] Flatten gal took : 31 ms
[2024-05-24 10:19:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-24 10:19:42] [INFO ] Time to serialize gal into /tmp/LTL15244085641338264573.gal : 6 ms
[2024-05-24 10:19:42] [INFO ] Time to serialize properties into /tmp/LTL13758202670414855238.ltl : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15244085641338264573.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13758202670414855238.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((F(("(u104.p524>=4)")&&(F("(u45.p226>=5)"))))U(X(G("(u121.p608>=2)")))))
Formula 0 simplified : G(!"(u104.p524>=4)" | G!"(u45.p226>=5)") R XF!"(u121.p608>=2)"
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....10922
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16319587090716596615
[2024-05-24 10:19:57] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16319587090716596615
Running compilation step : cd /tmp/ltsmin16319587090716596615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2509 ms.
Running link step : cd /tmp/ltsmin16319587090716596615;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin16319587090716596615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)&&<>((LTLAPp1==true)))) U X([]((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property JoinFreeModules-PT-0200-LTLFireability-15 finished in 131128 ms.
[2024-05-24 10:20:12] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8760201743557374826
[2024-05-24 10:20:12] [INFO ] Too many transitions (1601) to apply POR reductions. Disabling POR matrices.
[2024-05-24 10:20:12] [INFO ] Applying decomposition
[2024-05-24 10:20:12] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8760201743557374826
Running compilation step : cd /tmp/ltsmin8760201743557374826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-24 10:20:12] [INFO ] Flatten gal took : 26 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/graph9976390359353532045.txt' '-o' '/tmp/graph9976390359353532045.bin' '-w' '/tmp/graph9976390359353532045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9976390359353532045.bin' '-l' '-1' '-v' '-w' '/tmp/graph9976390359353532045.weights' '-q' '0' '-e' '0.001'
[2024-05-24 10:20:12] [INFO ] Decomposing Gal with order
[2024-05-24 10:20:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-24 10:20:12] [INFO ] Flatten gal took : 29 ms
[2024-05-24 10:20:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-24 10:20:12] [INFO ] Time to serialize gal into /tmp/LTLFireability14884399217786478771.gal : 6 ms
[2024-05-24 10:20:12] [INFO ] Time to serialize properties into /tmp/LTLFireability14573029091689244255.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability14884399217786478771.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14573029091689244255.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 2 LTL properties
Checking formula 0 : !((X(X(G("(u88.p443>=2)")))))
Formula 0 simplified : XXF!"(u88.p443>=2)"
Compilation finished in 2476 ms.
Running link step : cd /tmp/ltsmin8760201743557374826;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin8760201743557374826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions u0.t1, u0.t2, u0.t3, u0.t4, u0.t8, u1.t9, u1.t10, u1.t11, u1.t12, u1.t16, u2.t17, u2.t18, u2....10922
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: LTL layer: formula: X(X([]((LTLAPp0==true))))
pins2lts-mc-linux64( 4/ 8), 0.018: "X(X([]((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.019: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.038: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.038: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.040: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.040: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.040: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.043: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.422: DFS-FIFO for weak LTL, using special progress label 1606
pins2lts-mc-linux64( 0/ 8), 0.422: There are 1607 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.422: State length is 1001, there are 1606 groups
pins2lts-mc-linux64( 0/ 8), 0.422: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.422: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.422: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.422: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 2.308: ~1 levels ~960 states ~384576 transitions
pins2lts-mc-linux64( 7/ 8), 3.714: ~1 levels ~1920 states ~769024 transitions
pins2lts-mc-linux64( 0/ 8), 5.851: ~1 levels ~3840 states ~1540432 transitions
pins2lts-mc-linux64( 4/ 8), 9.843: ~1 levels ~7680 states ~3079976 transitions
pins2lts-mc-linux64( 7/ 8), 17.590: ~1 levels ~15360 states ~6162568 transitions
pins2lts-mc-linux64( 6/ 8), 33.256: ~1 levels ~30720 states ~12316264 transitions
pins2lts-mc-linux64( 7/ 8), 64.407: ~1 levels ~61440 states ~24636976 transitions
pins2lts-mc-linux64( 7/ 8), 126.569: ~1 levels ~122880 states ~49267000 transitions
pins2lts-mc-linux64( 7/ 8), 252.006: ~1 levels ~245760 states ~98538544 transitions
pins2lts-mc-linux64( 7/ 8), 502.374: ~1 levels ~491520 states ~197095728 transitions
pins2lts-mc-linux64( 2/ 8), 762.883: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 766.989:
pins2lts-mc-linux64( 0/ 8), 766.989: mean standard work distribution: 2.3% (states) 2.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 766.989:
pins2lts-mc-linux64( 0/ 8), 766.989: Explored 720630 states 289186399 transitions, fanout: 401.297
pins2lts-mc-linux64( 0/ 8), 766.989: Total exploration time 766.550 sec (762.530 sec minimum, 763.790 sec on average)
pins2lts-mc-linux64( 0/ 8), 766.989: States per second: 940, Transitions per second: 377257
pins2lts-mc-linux64( 0/ 8), 766.989:
pins2lts-mc-linux64( 0/ 8), 766.989: Progress states detected: 134216642
pins2lts-mc-linux64( 0/ 8), 766.990: Redundant explorations: -99.4631
pins2lts-mc-linux64( 0/ 8), 766.990:
pins2lts-mc-linux64( 0/ 8), 766.990: Queue width: 8B, total height: 144322632, memory: 1101.09MB
pins2lts-mc-linux64( 0/ 8), 766.990: Tree memory: 1194.5MB, 9.3 B/state, compr.: 0.2%
pins2lts-mc-linux64( 0/ 8), 766.990: Tree fill ratio (roots/leafs): 99.0%/66.0%
pins2lts-mc-linux64( 0/ 8), 766.990: Stored 1628 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 766.990: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 766.990: Est. total memory use: 2295.6MB (~2125.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8760201743557374826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8760201743557374826;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X([]((LTLAPp0==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-24 10:43:55] [INFO ] Flatten gal took : 129 ms
[2024-05-24 10:43:55] [INFO ] Time to serialize gal into /tmp/LTLFireability2110195040011040935.gal : 34 ms
[2024-05-24 10:43:55] [INFO ] Time to serialize properties into /tmp/LTLFireability587412766098622273.ltl : 6 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2110195040011040935.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability587412766098622273.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...296
Read 2 LTL properties
Checking formula 0 : !((X(X(G("(p443>=2)")))))
Formula 0 simplified : XXF!"(p443>=2)"
Detected timeout of ITS tools.
[2024-05-24 11:07:36] [INFO ] Flatten gal took : 101 ms
[2024-05-24 11:07:38] [INFO ] Input system was already deterministic with 1601 transitions.
[2024-05-24 11:07:38] [INFO ] Transformed 1000 places.
[2024-05-24 11:07:38] [INFO ] Transformed 1601 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-24 11:07:38] [INFO ] Time to serialize gal into /tmp/LTLFireability1494129197617984858.gal : 12 ms
[2024-05-24 11:07:38] [INFO ] Time to serialize properties into /tmp/LTLFireability15436792748451680140.ltl : 1 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1494129197617984858.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15436792748451680140.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(G("(p443>=2)")))))
Formula 0 simplified : XXF!"(p443>=2)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 11847860 kB
After kill :
MemTotal: 16393216 kB
MemFree: 13275564 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="JoinFreeModules-PT-0200"
export BK_EXAMINATION="LTLFireability"
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 JoinFreeModules-PT-0200, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r241-tall-171649628000038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0200.tgz
mv JoinFreeModules-PT-0200 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;