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.r285-smll-171654422300257.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 Philosophers-COL-000100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-smll-171654422300257
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 6.4K Apr 13 10:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Apr 13 10:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 13 09:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 13 09:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Apr 13 10:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 13 10:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 13 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 13 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 14K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-00
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-01
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-02
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-03
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-04
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-05
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-06
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-07
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-08
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-09
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-10
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-11
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-12
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-13
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-14
FORMULA_NAME Philosophers-COL-000100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716942374001

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-COL-000100
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-29 00:26:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 00:26:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 00:26:17] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-29 00:26:18] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-29 00:26:18] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 917 ms
[2024-05-29 00:26:18] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 500 PT places and 500.0 transition bindings in 36 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2024-05-29 00:26:18] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions 15 arcs in 9 ms.
[2024-05-29 00:26:18] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Philosophers-COL-000100-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-COL-000100-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 98 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 23) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 5 cols
[2024-05-29 00:26:19] [INFO ] Computed 2 invariants in 4 ms
[2024-05-29 00:26:19] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 00:26:19] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-29 00:26:19] [INFO ] After 49ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2024-05-29 00:26:19] [INFO ] Flatten gal took : 30 ms
[2024-05-29 00:26:19] [INFO ] Flatten gal took : 5 ms
Arc [1:1*[(MOD (ADD (MOD (MINUS $x 1) 100) 100) 100)]] contains successor/predecessor on variables of sort Philo
[2024-05-29 00:26:19] [INFO ] Unfolded HLPN to a Petri net with 500 places and 500 transitions 1600 arcs in 60 ms.
[2024-05-29 00:26:19] [INFO ] Unfolded 14 HLPN properties in 4 ms.
Support contains 500 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 25 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
// Phase 1: matrix 500 rows 500 cols
[2024-05-29 00:26:19] [INFO ] Computed 200 invariants in 18 ms
[2024-05-29 00:26:20] [INFO ] Implicit Places using invariants in 438 ms returned []
[2024-05-29 00:26:20] [INFO ] Invariant cache hit.
[2024-05-29 00:26:20] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
[2024-05-29 00:26:20] [INFO ] Invariant cache hit.
[2024-05-29 00:26:21] [INFO ] Dead Transitions using invariants and state equation in 712 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1839 ms. Remains : 500/500 places, 500/500 transitions.
Support contains 500 out of 500 places after structural reductions.
[2024-05-29 00:26:21] [INFO ] Flatten gal took : 68 ms
[2024-05-29 00:26:21] [INFO ] Flatten gal took : 49 ms
[2024-05-29 00:26:21] [INFO ] Input system was already deterministic with 500 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 977 ms. (steps per millisecond=10 ) properties (out of 23) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
[2024-05-29 00:26:23] [INFO ] Invariant cache hit.
[2024-05-29 00:26:23] [INFO ] [Real]Absence check using 200 positive place invariants in 70 ms returned sat
[2024-05-29 00:26:23] [INFO ] After 282ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 00:26:23] [INFO ] [Nat]Absence check using 200 positive place invariants in 62 ms returned sat
[2024-05-29 00:26:24] [INFO ] After 447ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2024-05-29 00:26:24] [INFO ] After 621ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 153 ms.
[2024-05-29 00:26:24] [INFO ] After 1022ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 100 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=20 )
Parikh walk visited 1 properties in 7 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
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' '!(F((p0 U (G(p0)||(p0&&G((p1&&X(p1))))))))'
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 56 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:26:25] [INFO ] Invariant cache hit.
[2024-05-29 00:26:25] [INFO ] Implicit Places using invariants in 517 ms returned []
[2024-05-29 00:26:25] [INFO ] Invariant cache hit.
[2024-05-29 00:26:26] [INFO ] Implicit Places using invariants and state equation in 980 ms returned []
Implicit Place search using SMT with State Equation took 1506 ms to find 0 implicit places.
[2024-05-29 00:26:26] [INFO ] Redundant transitions in 51 ms returned []
[2024-05-29 00:26:26] [INFO ] Invariant cache hit.
[2024-05-29 00:26:27] [INFO ] Dead Transitions using invariants and state equation in 578 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2203 ms. Remains : 500/500 places, 500/500 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 384 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), false]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 0}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(GT (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s1...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 8 reset in 3431 ms.
Stack based approach found an accepted trace after 843 steps with 0 reset with depth 844 and stack size 844 in 33 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-00 finished in 6128 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((p0||G(p1))))'
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 11 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:26:31] [INFO ] Invariant cache hit.
[2024-05-29 00:26:31] [INFO ] Implicit Places using invariants in 415 ms returned []
[2024-05-29 00:26:31] [INFO ] Invariant cache hit.
[2024-05-29 00:26:32] [INFO ] Implicit Places using invariants and state equation in 999 ms returned []
Implicit Place search using SMT with State Equation took 1430 ms to find 0 implicit places.
[2024-05-29 00:26:32] [INFO ] Invariant cache hit.
[2024-05-29 00:26:33] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2150 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(GT 3 (ADD s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 45 steps with 0 reset in 3 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-02 finished in 2356 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)))'
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:26:33] [INFO ] Invariant cache hit.
[2024-05-29 00:26:34] [INFO ] Implicit Places using invariants in 625 ms returned []
[2024-05-29 00:26:34] [INFO ] Invariant cache hit.
[2024-05-29 00:26:35] [INFO ] Implicit Places using invariants and state equation in 968 ms returned []
Implicit Place search using SMT with State Equation took 1597 ms to find 0 implicit places.
[2024-05-29 00:26:35] [INFO ] Invariant cache hit.
[2024-05-29 00:26:35] [INFO ] Dead Transitions using invariants and state equation in 752 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2368 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-03 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:(LEQ (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s...], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-03 finished in 2506 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&&X(p1))))||F((G(F(!p0))||(p2&&F(!p0))))))'
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 9 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:26:36] [INFO ] Invariant cache hit.
[2024-05-29 00:26:36] [INFO ] Implicit Places using invariants in 417 ms returned []
[2024-05-29 00:26:36] [INFO ] Invariant cache hit.
[2024-05-29 00:26:37] [INFO ] Implicit Places using invariants and state equation in 825 ms returned []
Implicit Place search using SMT with State Equation took 1246 ms to find 0 implicit places.
[2024-05-29 00:26:37] [INFO ] Invariant cache hit.
[2024-05-29 00:26:38] [INFO ] Dead Transitions using invariants and state equation in 753 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2009 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 413 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), p0]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND p0 p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(GT 2 (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25054 reset in 3920 ms.
Product exploration explored 100000 steps with 24926 reset in 3621 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 p2 p0 p1), (X (AND p0 p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 9 factoid took 319 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 145 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 2544 steps, including 0 resets, run visited all 3 properties in 87 ms. (steps per millisecond=29 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p0 p1), (X (AND p0 p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 9 factoid took 488 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 213 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 215 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 200 out of 500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:26:49] [INFO ] Invariant cache hit.
[2024-05-29 00:26:50] [INFO ] Implicit Places using invariants in 487 ms returned []
[2024-05-29 00:26:50] [INFO ] Invariant cache hit.
[2024-05-29 00:26:50] [INFO ] Implicit Places using invariants and state equation in 839 ms returned []
Implicit Place search using SMT with State Equation took 1341 ms to find 0 implicit places.
[2024-05-29 00:26:50] [INFO ] Invariant cache hit.
[2024-05-29 00:26:51] [INFO ] Dead Transitions using invariants and state equation in 715 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2072 ms. Remains : 500/500 places, 500/500 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 p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 242 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 1521 steps, including 0 resets, run visited all 3 properties in 90 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 226 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 211 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 211 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 209 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 115 reset in 3332 ms.
Product exploration explored 100000 steps with 107 reset in 3070 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 150 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 86 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:27:01] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-29 00:27:01] [INFO ] Invariant cache hit.
[2024-05-29 00:27:01] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 756 ms. Remains : 500/500 places, 500/500 transitions.
Built C files in :
/tmp/ltsmin7418515726511486401
[2024-05-29 00:27:01] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7418515726511486401
Running compilation step : cd /tmp/ltsmin7418515726511486401;'/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 1892 ms.
Running link step : cd /tmp/ltsmin7418515726511486401;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin7418515726511486401;'/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/stateBased3769213133602357559.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:27:16] [INFO ] Invariant cache hit.
[2024-05-29 00:27:17] [INFO ] Implicit Places using invariants in 426 ms returned []
[2024-05-29 00:27:17] [INFO ] Invariant cache hit.
[2024-05-29 00:27:18] [INFO ] Implicit Places using invariants and state equation in 795 ms returned []
Implicit Place search using SMT with State Equation took 1225 ms to find 0 implicit places.
[2024-05-29 00:27:18] [INFO ] Invariant cache hit.
[2024-05-29 00:27:18] [INFO ] Dead Transitions using invariants and state equation in 406 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1637 ms. Remains : 500/500 places, 500/500 transitions.
Built C files in :
/tmp/ltsmin10066657189590170869
[2024-05-29 00:27:18] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10066657189590170869
Running compilation step : cd /tmp/ltsmin10066657189590170869;'/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 1285 ms.
Running link step : cd /tmp/ltsmin10066657189590170869;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin10066657189590170869;'/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/stateBased13714000553469535808.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 00:27:33] [INFO ] Flatten gal took : 49 ms
[2024-05-29 00:27:33] [INFO ] Flatten gal took : 45 ms
[2024-05-29 00:27:33] [INFO ] Time to serialize gal into /tmp/LTL1648284174589598320.gal : 8 ms
[2024-05-29 00:27:33] [INFO ] Time to serialize properties into /tmp/LTL17220327136259769611.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/LTL1648284174589598320.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8001904918172431603.hoa' '-atoms' '/tmp/LTL17220327136259769611.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/LTL17220327136259769611.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8001904918172431603.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
[2024-05-29 00:27:49] [INFO ] Flatten gal took : 33 ms
[2024-05-29 00:27:49] [INFO ] Flatten gal took : 30 ms
[2024-05-29 00:27:49] [INFO ] Time to serialize gal into /tmp/LTL1932202154116639329.gal : 3 ms
[2024-05-29 00:27:49] [INFO ] Time to serialize properties into /tmp/LTL4133001571270492238.ltl : 4 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/LTL1932202154116639329.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4133001571270492238.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(G(("((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+...8297
Formula 0 simplified : XF(!"((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((T...8279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
[2024-05-29 00:28:04] [INFO ] Flatten gal took : 31 ms
[2024-05-29 00:28:04] [INFO ] Applying decomposition
[2024-05-29 00:28:04] [INFO ] Flatten gal took : 31 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/graph7137683179176765781.txt' '-o' '/tmp/graph7137683179176765781.bin' '-w' '/tmp/graph7137683179176765781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7137683179176765781.bin' '-l' '-1' '-v' '-w' '/tmp/graph7137683179176765781.weights' '-q' '0' '-e' '0.001'
[2024-05-29 00:28:04] [INFO ] Decomposing Gal with order
[2024-05-29 00:28:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 00:28:05] [INFO ] Removed a total of 125 redundant transitions.
[2024-05-29 00:28:05] [INFO ] Flatten gal took : 533 ms
[2024-05-29 00:28:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2024-05-29 00:28:05] [INFO ] Time to serialize gal into /tmp/LTL18373521621168648370.gal : 17 ms
[2024-05-29 00:28:05] [INFO ] Time to serialize properties into /tmp/LTL9668018673274062138.ltl : 2 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/LTL18373521621168648370.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9668018673274062138.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(G(("((((((((gi0.gu0.Think_0+gi0.gu0.Think_1)+(gi0.gu0.Think_2+gi0.gu0.Think_3))+((gi0.gu0.Think_4+gi0.gu0.Think_5)+(gi0.gu0.Thin...14297
Formula 0 simplified : XF(!"((((((((gi0.gu0.Think_0+gi0.gu0.Think_1)+(gi0.gu0.Think_2+gi0.gu0.Think_3))+((gi0.gu0.Think_4+gi0.gu0.Think_5)+(gi0.gu0.Think_6...14279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10144640934458861399
[2024-05-29 00:28:20] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10144640934458861399
Running compilation step : cd /tmp/ltsmin10144640934458861399;'/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 1647 ms.
Running link step : cd /tmp/ltsmin10144640934458861399;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin10144640934458861399;'/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([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Philosophers-COL-000100-LTLCardinality-04 finished in 119582 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(!p0) U (p1 U X(p2))))'
Support contains 400 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 3 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:35] [INFO ] Invariant cache hit.
[2024-05-29 00:28:35] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-29 00:28:35] [INFO ] Invariant cache hit.
[2024-05-29 00:28:36] [INFO ] Implicit Places using invariants and state equation in 515 ms returned []
Implicit Place search using SMT with State Equation took 787 ms to find 0 implicit places.
[2024-05-29 00:28:36] [INFO ] Invariant cache hit.
[2024-05-29 00:28:37] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1485 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 304 ms :[(NOT p2), true, (NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 3}, { cond=p1, acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (LEQ (ADD s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2800 steps with 930 reset in 218 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-05 finished in 2035 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((p0&&G(p1))))'
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:37] [INFO ] Invariant cache hit.
[2024-05-29 00:28:37] [INFO ] Implicit Places using invariants in 340 ms returned []
[2024-05-29 00:28:37] [INFO ] Invariant cache hit.
[2024-05-29 00:28:38] [INFO ] Implicit Places using invariants and state equation in 691 ms returned []
Implicit Place search using SMT with State Equation took 1035 ms to find 0 implicit places.
[2024-05-29 00:28:38] [INFO ] Invariant cache hit.
[2024-05-29 00:28:39] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1816 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 171 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(GT (ADD s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s2...], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-06 finished in 2013 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 100 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 30 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:39] [INFO ] Invariant cache hit.
[2024-05-29 00:28:40] [INFO ] Implicit Places using invariants in 521 ms returned []
[2024-05-29 00:28:40] [INFO ] Invariant cache hit.
[2024-05-29 00:28:40] [INFO ] Implicit Places using invariants and state equation in 822 ms returned []
Implicit Place search using SMT with State Equation took 1344 ms to find 0 implicit places.
[2024-05-29 00:28:40] [INFO ] Invariant cache hit.
[2024-05-29 00:28:41] [INFO ] Dead Transitions using invariants and state equation in 700 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2075 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-07 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:(GT 2 (ADD s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 ...], 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]]
Stuttering criterion allowed to conclude after 21506 steps with 3 reset in 157 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-07 finished in 2358 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))'
Support contains 100 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 25 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:41] [INFO ] Invariant cache hit.
[2024-05-29 00:28:42] [INFO ] Implicit Places using invariants in 444 ms returned []
[2024-05-29 00:28:42] [INFO ] Invariant cache hit.
[2024-05-29 00:28:43] [INFO ] Implicit Places using invariants and state equation in 798 ms returned []
Implicit Place search using SMT with State Equation took 1245 ms to find 0 implicit places.
[2024-05-29 00:28:43] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-29 00:28:43] [INFO ] Invariant cache hit.
[2024-05-29 00:28:44] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2035 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 110 reset in 1157 ms.
Stack based approach found an accepted trace after 604 steps with 0 reset with depth 605 and stack size 605 in 7 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-08 finished in 3260 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 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 22 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:45] [INFO ] Invariant cache hit.
[2024-05-29 00:28:45] [INFO ] Implicit Places using invariants in 396 ms returned []
[2024-05-29 00:28:45] [INFO ] Invariant cache hit.
[2024-05-29 00:28:46] [INFO ] Implicit Places using invariants and state equation in 766 ms returned []
Implicit Place search using SMT with State Equation took 1165 ms to find 0 implicit places.
[2024-05-29 00:28:46] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-29 00:28:46] [INFO ] Invariant cache hit.
[2024-05-29 00:28:47] [INFO ] Dead Transitions using invariants and state equation in 598 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1798 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5 reset in 1639 ms.
Stack based approach found an accepted trace after 46305 steps with 2 reset with depth 5157 and stack size 5018 in 730 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-09 finished in 4234 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((X((p0 U G(p1)))||(X(p1)&&F(p2)))))'
Support contains 400 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:49] [INFO ] Invariant cache hit.
[2024-05-29 00:28:49] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-29 00:28:49] [INFO ] Invariant cache hit.
[2024-05-29 00:28:50] [INFO ] Implicit Places using invariants and state equation in 411 ms returned []
Implicit Place search using SMT with State Equation took 621 ms to find 0 implicit places.
[2024-05-29 00:28:50] [INFO ] Invariant cache hit.
[2024-05-29 00:28:50] [INFO ] Dead Transitions using invariants and state equation in 795 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1422 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p1), (NOT p1), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(LEQ (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3239 ms.
Product exploration explored 100000 steps with 50000 reset in 3109 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 p2 p1), (X p1), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X p1)), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 15 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Philosophers-COL-000100-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Philosophers-COL-000100-LTLCardinality-10 finished in 8906 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(X(F(p1)))))))'
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:28:58] [INFO ] Invariant cache hit.
[2024-05-29 00:28:58] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-29 00:28:58] [INFO ] Invariant cache hit.
[2024-05-29 00:28:59] [INFO ] Implicit Places using invariants and state equation in 635 ms returned []
Implicit Place search using SMT with State Equation took 827 ms to find 0 implicit places.
[2024-05-29 00:28:59] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-29 00:28:59] [INFO ] Invariant cache hit.
[2024-05-29 00:29:00] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1640 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s...], 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 7 reset in 1430 ms.
Product exploration explored 100000 steps with 8 reset in 1135 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) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 153 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 00:29:04] [INFO ] Invariant cache hit.
[2024-05-29 00:29:04] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 00:29:04] [INFO ] [Nat]Absence check using 200 positive place invariants in 56 ms returned sat
[2024-05-29 00:29:04] [INFO ] After 185ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 16 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Philosophers-COL-000100-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Philosophers-COL-000100-LTLCardinality-11 finished in 6458 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)))'
Support contains 400 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:04] [INFO ] Invariant cache hit.
[2024-05-29 00:29:05] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-29 00:29:05] [INFO ] Invariant cache hit.
[2024-05-29 00:29:05] [INFO ] Implicit Places using invariants and state equation in 554 ms returned []
Implicit Place search using SMT with State Equation took 802 ms to find 0 implicit places.
[2024-05-29 00:29:05] [INFO ] Invariant cache hit.
[2024-05-29 00:29:06] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1452 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-13 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 (LEQ (ADD s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s...], 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]]
Entered a terminal (fully accepting) state of product in 61193 steps with 1 reset in 1911 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-13 finished in 3483 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(F((p0||G(p1)))))'
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 11 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:08] [INFO ] Invariant cache hit.
[2024-05-29 00:29:08] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-29 00:29:08] [INFO ] Invariant cache hit.
[2024-05-29 00:29:09] [INFO ] Implicit Places using invariants and state equation in 805 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
[2024-05-29 00:29:09] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-29 00:29:09] [INFO ] Invariant cache hit.
[2024-05-29 00:29:10] [INFO ] Dead Transitions using invariants and state equation in 766 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1822 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT (ADD s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s1...], 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 13 reset in 1359 ms.
Product exploration explored 100000 steps with 10 reset in 1218 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 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 3 factoid took 168 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 3462 steps, including 1 resets, run visited all 2 properties in 40 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 262 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 16 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:13] [INFO ] Invariant cache hit.
[2024-05-29 00:29:14] [INFO ] Implicit Places using invariants in 454 ms returned []
[2024-05-29 00:29:14] [INFO ] Invariant cache hit.
[2024-05-29 00:29:15] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1238 ms to find 0 implicit places.
[2024-05-29 00:29:15] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-29 00:29:15] [INFO ] Invariant cache hit.
[2024-05-29 00:29:15] [INFO ] Dead Transitions using invariants and state equation in 704 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1975 ms. Remains : 500/500 places, 500/500 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) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 3 factoid took 208 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 6777 steps, including 2 resets, run visited all 2 properties in 105 ms. (steps per millisecond=64 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 294 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 11 reset in 1227 ms.
Product exploration explored 100000 steps with 11 reset in 1101 ms.
Built C files in :
/tmp/ltsmin16365659840846806409
[2024-05-29 00:29:19] [INFO ] Computing symmetric may disable matrix : 500 transitions.
[2024-05-29 00:29:19] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:19] [INFO ] Computing symmetric may enable matrix : 500 transitions.
[2024-05-29 00:29:19] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:19] [INFO ] Computing Do-Not-Accords matrix : 500 transitions.
[2024-05-29 00:29:19] [INFO ] Computation of Completed DNA matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:19] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16365659840846806409
Running compilation step : cd /tmp/ltsmin16365659840846806409;'/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 1891 ms.
Running link step : cd /tmp/ltsmin16365659840846806409;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin16365659840846806409;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3219905673503826876.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 12 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:34] [INFO ] Invariant cache hit.
[2024-05-29 00:29:35] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-29 00:29:35] [INFO ] Invariant cache hit.
[2024-05-29 00:29:35] [INFO ] Implicit Places using invariants and state equation in 645 ms returned []
Implicit Place search using SMT with State Equation took 922 ms to find 0 implicit places.
[2024-05-29 00:29:35] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-29 00:29:35] [INFO ] Invariant cache hit.
[2024-05-29 00:29:36] [INFO ] Dead Transitions using invariants and state equation in 801 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1750 ms. Remains : 500/500 places, 500/500 transitions.
Built C files in :
/tmp/ltsmin16140736771860887671
[2024-05-29 00:29:36] [INFO ] Computing symmetric may disable matrix : 500 transitions.
[2024-05-29 00:29:36] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:36] [INFO ] Computing symmetric may enable matrix : 500 transitions.
[2024-05-29 00:29:36] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:36] [INFO ] Computing Do-Not-Accords matrix : 500 transitions.
[2024-05-29 00:29:36] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:29:36] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16140736771860887671
Running compilation step : cd /tmp/ltsmin16140736771860887671;'/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 2371 ms.
Running link step : cd /tmp/ltsmin16140736771860887671;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin16140736771860887671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6855117435844473719.hoa' '--buchi-type=spotba'
LTSmin run took 12030 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property Philosophers-COL-000100-LTLCardinality-14 finished in 42985 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(F((p0&&X(X(p1))))))'
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 6 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:51] [INFO ] Invariant cache hit.
[2024-05-29 00:29:51] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-29 00:29:51] [INFO ] Invariant cache hit.
[2024-05-29 00:29:52] [INFO ] Implicit Places using invariants and state equation in 812 ms returned []
Implicit Place search using SMT with State Equation took 1080 ms to find 0 implicit places.
[2024-05-29 00:29:52] [INFO ] Invariant cache hit.
[2024-05-29 00:29:53] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1860 ms. Remains : 500/500 places, 500/500 transitions.
Stuttering acceptance computed with spot in 266 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 3}, { cond=p0, acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37...], nbAcceptance=1, 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]]
Product exploration explored 100000 steps with 35 reset in 1879 ms.
Stack based approach found an accepted trace after 290 steps with 0 reset with depth 291 and stack size 291 in 8 ms.
FORMULA Philosophers-COL-000100-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-COL-000100-LTLCardinality-15 finished in 4042 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&&X(p1))))||F((G(F(!p0))||(p2&&F(!p0))))))'
Found a Lengthening insensitive property : Philosophers-COL-000100-LTLCardinality-04
Stuttering acceptance computed with spot in 341 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), p0]
Support contains 300 out of 500 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 15 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:29:55] [INFO ] Invariant cache hit.
[2024-05-29 00:29:56] [INFO ] Implicit Places using invariants in 501 ms returned []
[2024-05-29 00:29:56] [INFO ] Invariant cache hit.
[2024-05-29 00:29:57] [INFO ] Implicit Places using invariants and state equation in 829 ms returned []
Implicit Place search using SMT with State Equation took 1332 ms to find 0 implicit places.
[2024-05-29 00:29:57] [INFO ] Invariant cache hit.
[2024-05-29 00:29:57] [INFO ] Dead Transitions using invariants and state equation in 830 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2178 ms. Remains : 500/500 places, 500/500 transitions.
Running random walk in product with property : Philosophers-COL-000100-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND p0 p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(GT 2 (ADD s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25025 reset in 3626 ms.
Product exploration explored 100000 steps with 25001 reset in 3536 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 p2 p0 p1), (X (AND p0 p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 9 factoid took 342 ms. Reduced automaton from 7 states, 15 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 2106 steps, including 0 resets, run visited all 3 properties in 123 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p0 p1), (X (AND p0 p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 9 factoid took 408 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 207 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 186 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 200 out of 500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:30:08] [INFO ] Invariant cache hit.
[2024-05-29 00:30:08] [INFO ] Implicit Places using invariants in 361 ms returned []
[2024-05-29 00:30:08] [INFO ] Invariant cache hit.
[2024-05-29 00:30:09] [INFO ] Implicit Places using invariants and state equation in 659 ms returned []
Implicit Place search using SMT with State Equation took 1027 ms to find 0 implicit places.
[2024-05-29 00:30:09] [INFO ] Invariant cache hit.
[2024-05-29 00:30:10] [INFO ] Dead Transitions using invariants and state equation in 462 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1497 ms. Remains : 500/500 places, 500/500 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 p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 194 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 182 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 972 steps, including 0 resets, run visited all 3 properties in 63 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 161 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 149 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 279 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 106 reset in 3391 ms.
Product exploration explored 100000 steps with 103 reset in 2909 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 158 ms :[p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 10 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:30:18] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-29 00:30:18] [INFO ] Invariant cache hit.
[2024-05-29 00:30:19] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 721 ms. Remains : 500/500 places, 500/500 transitions.
Built C files in :
/tmp/ltsmin4470893465391387388
[2024-05-29 00:30:19] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4470893465391387388
Running compilation step : cd /tmp/ltsmin4470893465391387388;'/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 1678 ms.
Running link step : cd /tmp/ltsmin4470893465391387388;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin4470893465391387388;'/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/stateBased895347903771523308.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 200 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 8 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
[2024-05-29 00:30:34] [INFO ] Invariant cache hit.
[2024-05-29 00:30:35] [INFO ] Implicit Places using invariants in 456 ms returned []
[2024-05-29 00:30:35] [INFO ] Invariant cache hit.
[2024-05-29 00:30:35] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 1155 ms to find 0 implicit places.
[2024-05-29 00:30:35] [INFO ] Invariant cache hit.
[2024-05-29 00:30:36] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1797 ms. Remains : 500/500 places, 500/500 transitions.
Built C files in :
/tmp/ltsmin10983648203502046362
[2024-05-29 00:30:36] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10983648203502046362
Running compilation step : cd /tmp/ltsmin10983648203502046362;'/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 1485 ms.
Running link step : cd /tmp/ltsmin10983648203502046362;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin10983648203502046362;'/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/stateBased9425620756078517029.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 00:30:51] [INFO ] Flatten gal took : 43 ms
[2024-05-29 00:30:51] [INFO ] Flatten gal took : 42 ms
[2024-05-29 00:30:51] [INFO ] Time to serialize gal into /tmp/LTL7235189933002304769.gal : 5 ms
[2024-05-29 00:30:51] [INFO ] Time to serialize properties into /tmp/LTL10831395472375363861.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/LTL7235189933002304769.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12676112956341021454.hoa' '-atoms' '/tmp/LTL10831395472375363861.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...319
Loading property file /tmp/LTL10831395472375363861.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12676112956341021454.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
[2024-05-29 00:31:06] [INFO ] Flatten gal took : 29 ms
[2024-05-29 00:31:06] [INFO ] Flatten gal took : 27 ms
[2024-05-29 00:31:06] [INFO ] Time to serialize gal into /tmp/LTL4467469190332876081.gal : 9 ms
[2024-05-29 00:31:06] [INFO ] Time to serialize properties into /tmp/LTL11100094186290295255.ltl : 2 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/LTL4467469190332876081.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11100094186290295255.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(G(("((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+...8297
Formula 0 simplified : XF(!"((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((T...8279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
[2024-05-29 00:31:21] [INFO ] Flatten gal took : 24 ms
[2024-05-29 00:31:21] [INFO ] Applying decomposition
[2024-05-29 00:31:21] [INFO ] Flatten gal took : 24 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/graph5614228070278804314.txt' '-o' '/tmp/graph5614228070278804314.bin' '-w' '/tmp/graph5614228070278804314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5614228070278804314.bin' '-l' '-1' '-v' '-w' '/tmp/graph5614228070278804314.weights' '-q' '0' '-e' '0.001'
[2024-05-29 00:31:22] [INFO ] Decomposing Gal with order
[2024-05-29 00:31:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 00:31:22] [INFO ] Removed a total of 126 redundant transitions.
[2024-05-29 00:31:22] [INFO ] Flatten gal took : 195 ms
[2024-05-29 00:31:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2024-05-29 00:31:22] [INFO ] Time to serialize gal into /tmp/LTL6455542781911290028.gal : 9 ms
[2024-05-29 00:31:22] [INFO ] Time to serialize properties into /tmp/LTL3378332529306674698.ltl : 2 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/LTL6455542781911290028.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3378332529306674698.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(G(("((((((((gi1.gu0.Think_0+gi1.gu0.Think_1)+(gi1.gu0.Think_2+gi1.gu0.Think_3))+((gi1.gu0.Think_4+gi1.gu0.Think_5)+(gi1.gu0.Thin...14297
Formula 0 simplified : XF(!"((((((((gi1.gu0.Think_0+gi1.gu0.Think_1)+(gi1.gu0.Think_2+gi1.gu0.Think_3))+((gi1.gu0.Think_4+gi1.gu0.Think_5)+(gi1.gu0.Think_6...14279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4947070059447806350
[2024-05-29 00:31:37] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4947070059447806350
Running compilation step : cd /tmp/ltsmin4947070059447806350;'/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 1258 ms.
Running link step : cd /tmp/ltsmin4947070059447806350;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin4947070059447806350;'/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([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Philosophers-COL-000100-LTLCardinality-04 finished in 117390 ms.
[2024-05-29 00:31:52] [INFO ] Flatten gal took : 19 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7415927476810392063
[2024-05-29 00:31:52] [INFO ] Computing symmetric may disable matrix : 500 transitions.
[2024-05-29 00:31:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:31:52] [INFO ] Computing symmetric may enable matrix : 500 transitions.
[2024-05-29 00:31:52] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:31:52] [INFO ] Applying decomposition
[2024-05-29 00:31:52] [INFO ] Flatten gal took : 22 ms
[2024-05-29 00:31:52] [INFO ] Computing Do-Not-Accords matrix : 500 transitions.
[2024-05-29 00:31:52] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 00:31:52] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7415927476810392063
Running compilation step : cd /tmp/ltsmin7415927476810392063;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' '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'
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/graph13191884775302483387.txt' '-o' '/tmp/graph13191884775302483387.bin' '-w' '/tmp/graph13191884775302483387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13191884775302483387.bin' '-l' '-1' '-v' '-w' '/tmp/graph13191884775302483387.weights' '-q' '0' '-e' '0.001'
[2024-05-29 00:31:53] [INFO ] Decomposing Gal with order
[2024-05-29 00:31:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 00:31:53] [INFO ] Removed a total of 129 redundant transitions.
[2024-05-29 00:31:53] [INFO ] Flatten gal took : 229 ms
[2024-05-29 00:31:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-29 00:31:53] [INFO ] Time to serialize gal into /tmp/LTLCardinality12775708419084511565.gal : 10 ms
[2024-05-29 00:31:53] [INFO ] Time to serialize properties into /tmp/LTLCardinality7603562156121835702.ltl : 2 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/LTLCardinality12775708419084511565.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7603562156121835702.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...298
Read 1 LTL properties
Checking formula 0 : !(((X(G(("((((((((gi0.gu0.Think_0+gi0.gu0.Think_1)+(gi0.gu0.Think_2+gi0.gu0.Think_3))+((gi0.gu0.Think_4+gi0.gu0.Think_5)+(gi0.gu0.Thin...14297
Formula 0 simplified : XF(!"((((((((gi0.gu0.Think_0+gi0.gu0.Think_1)+(gi0.gu0.Think_2+gi0.gu0.Think_3))+((gi0.gu0.Think_4+gi0.gu0.Think_5)+(gi0.gu0.Think_6...14279
Compilation finished in 1928 ms.
Running link step : cd /tmp/ltsmin7415927476810392063;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin7415927476810392063;'/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([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))' '--buchi-type=spotba'
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.030: LTL layer: formula: (X([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))
pins2lts-mc-linux64( 6/ 8), 0.030: "(X([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.031: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.047: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.055: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.061: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.060: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.063: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.066: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.084: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.260: DFS-FIFO for weak LTL, using special progress label 504
pins2lts-mc-linux64( 0/ 8), 0.260: There are 505 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.260: State length is 501, there are 515 groups
pins2lts-mc-linux64( 0/ 8), 0.260: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.260: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.260: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.260: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 2.247: ~1 levels ~960 states ~186896 transitions
pins2lts-mc-linux64( 5/ 8), 3.184: ~1 levels ~1920 states ~381328 transitions
pins2lts-mc-linux64( 2/ 8), 4.404: ~1 levels ~3840 states ~773472 transitions
pins2lts-mc-linux64( 2/ 8), 6.265: ~1 levels ~7680 states ~1507328 transitions
pins2lts-mc-linux64( 6/ 8), 9.201: ~1 levels ~15360 states ~2990496 transitions
pins2lts-mc-linux64( 4/ 8), 15.059: ~1 levels ~30720 states ~6053472 transitions
pins2lts-mc-linux64( 1/ 8), 26.605: ~1 levels ~61440 states ~12057200 transitions
pins2lts-mc-linux64( 5/ 8), 49.806: ~1 levels ~122880 states ~23901952 transitions
pins2lts-mc-linux64( 0/ 8), 96.661: ~1 levels ~245760 states ~47858688 transitions
pins2lts-mc-linux64( 6/ 8), 127.930: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 135.388:
pins2lts-mc-linux64( 0/ 8), 135.388: mean standard work distribution: 1.0% (states) 1.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 135.388:
pins2lts-mc-linux64( 0/ 8), 135.388: Explored 310928 states 60445805 transitions, fanout: 194.405
pins2lts-mc-linux64( 0/ 8), 135.388: Total exploration time 135.090 sec (127.640 sec minimum, 131.499 sec on average)
pins2lts-mc-linux64( 0/ 8), 135.388: States per second: 2302, Transitions per second: 447448
pins2lts-mc-linux64( 0/ 8), 135.388:
pins2lts-mc-linux64( 0/ 8), 135.388: Progress states detected: 27900939
pins2lts-mc-linux64( 0/ 8), 135.388: Redundant explorations: -98.8856
pins2lts-mc-linux64( 0/ 8), 135.388:
pins2lts-mc-linux64( 0/ 8), 135.388: Queue width: 8B, total height: 30177462, memory: 230.24MB
pins2lts-mc-linux64( 0/ 8), 135.388: Tree memory: 468.9MB, 17.6 B/state, compr.: 0.9%
pins2lts-mc-linux64( 0/ 8), 135.388: Tree fill ratio (roots/leafs): 20.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 135.388: Stored 578 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 135.388: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 135.388: Est. total memory use: 699.1MB (~1254.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7415927476810392063;'/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([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(LTLAPp0==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7415927476810392063;'/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([](((LTLAPp0==true)&&X((LTLAPp1==true)))))||<>(([](<>(!(LTLAPp0==true)))||((LTLAPp2==true)&&<>(!(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.
[2024-05-29 00:53:44] [INFO ] Applying decomposition
[2024-05-29 00:53:44] [INFO ] Flatten gal took : 21 ms
[2024-05-29 00:53:44] [INFO ] Decomposing Gal with order
[2024-05-29 00:53:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 00:53:44] [INFO ] Removed a total of 100 redundant transitions.
[2024-05-29 00:53:44] [INFO ] Flatten gal took : 45 ms
[2024-05-29 00:53:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 200 labels/synchronizations in 14 ms.
[2024-05-29 00:53:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality692145478132373465.gal : 6 ms
[2024-05-29 00:53:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality2220758585054085573.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/LTLCardinality692145478132373465.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2220758585054085573.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 1 LTL properties
Checking formula 0 : !(((X(G(("((((((((gPhilo0.Think_0+gPhilo1.Think_1)+(gPhilo2.Think_2+gPhilo3.Think_3))+((gPhilo4.Think_4+gPhilo5.Think_5)+(gPhilo6.Thin...15417
Formula 0 simplified : XF(!"((((((((gPhilo0.Think_0+gPhilo1.Think_1)+(gPhilo2.Think_2+gPhilo3.Think_3))+((gPhilo4.Think_4+gPhilo5.Think_5)+(gPhilo6.Think_6...15399
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
Detected timeout of ITS tools.
[2024-05-29 01:15:36] [INFO ] Flatten gal took : 19 ms
[2024-05-29 01:15:36] [INFO ] Input system was already deterministic with 500 transitions.
[2024-05-29 01:15:36] [INFO ] Transformed 500 places.
[2024-05-29 01:15:36] [INFO ] Transformed 500 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
[2024-05-29 01:15:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality5809781713787569610.gal : 3 ms
[2024-05-29 01:15:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality3405767690430490311.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/LTLCardinality5809781713787569610.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3405767690430490311.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...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(G(("((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+...8297
Formula 0 simplified : XF(!"((((((((Think_0+Think_1)+(Think_2+Think_3))+((Think_4+Think_5)+(Think_6+Think_7)))+(((Think_8+Think_9)+(Think_10+Think_11))+((T...8279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 2 deadlock states
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393228 kB
MemFree: 13255920 kB
After kill :
MemTotal: 16393228 kB
MemFree: 16029476 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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="Philosophers-COL-000100"
export BK_EXAMINATION="LTLCardinality"
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 Philosophers-COL-000100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r285-smll-171654422300257"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-000100.tgz
mv Philosophers-COL-000100 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;