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.r219-smll-171649598100192.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HypertorusGrid-PT-d3k3p2b06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r219-smll-171649598100192
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 22 14:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 05:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 13 05:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 13 05:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 130K Apr 13 05:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 522K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-00
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-01
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-03
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-04
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-05
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-06
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-07
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-08
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-09
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-10
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-11
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-12
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-13
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-14
FORMULA_NAME HypertorusGrid-PT-d3k3p2b06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716699271558

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=HypertorusGrid-PT-d3k3p2b06
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-26 04:54:34] [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]
[2024-05-26 04:54:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 04:54:34] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2024-05-26 04:54:34] [INFO ] Transformed 513 places.
[2024-05-26 04:54:34] [INFO ] Transformed 972 transitions.
[2024-05-26 04:54:34] [INFO ] Parsed PT model containing 513 places and 972 transitions and 3888 arcs in 257 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 72 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
// Phase 1: matrix 972 rows 513 cols
[2024-05-26 04:54:35] [INFO ] Computed 190 invariants in 60 ms
[2024-05-26 04:54:35] [INFO ] Implicit Places using invariants in 968 ms returned []
[2024-05-26 04:54:35] [INFO ] Invariant cache hit.
[2024-05-26 04:54:37] [INFO ] Implicit Places using invariants and state equation in 1182 ms returned []
Implicit Place search using SMT with State Equation took 2187 ms to find 0 implicit places.
[2024-05-26 04:54:37] [INFO ] Invariant cache hit.
[2024-05-26 04:54:37] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2997 ms. Remains : 513/513 places, 972/972 transitions.
Support contains 37 out of 513 places after structural reductions.
[2024-05-26 04:54:38] [INFO ] Flatten gal took : 149 ms
[2024-05-26 04:54:38] [INFO ] Flatten gal took : 101 ms
[2024-05-26 04:54:38] [INFO ] Input system was already deterministic with 972 transitions.
Support contains 34 out of 513 places (down from 37) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 929 ms. (steps per millisecond=10 ) properties (out of 24) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2024-05-26 04:54:40] [INFO ] Invariant cache hit.
[2024-05-26 04:54:40] [INFO ] [Real]Absence check using 189 positive place invariants in 59 ms returned sat
[2024-05-26 04:54:40] [INFO ] [Real]Absence check using 189 positive and 1 generalized place invariants in 19 ms returned sat
[2024-05-26 04:54:40] [INFO ] After 290ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 7 atomic propositions for a total of 14 simplifications.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 11 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:54:40] [INFO ] Invariant cache hit.
[2024-05-26 04:54:41] [INFO ] Implicit Places using invariants in 594 ms returned []
[2024-05-26 04:54:41] [INFO ] Invariant cache hit.
[2024-05-26 04:54:42] [INFO ] Implicit Places using invariants and state equation in 906 ms returned []
Implicit Place search using SMT with State Equation took 1507 ms to find 0 implicit places.
[2024-05-26 04:54:42] [INFO ] Invariant cache hit.
[2024-05-26 04:54:43] [INFO ] Dead Transitions using invariants and state equation in 880 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2401 ms. Remains : 513/513 places, 972/972 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 246 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LEQ 2 s61) (LEQ 2 s434))], 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 24 steps with 0 reset in 8 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-00 finished in 2734 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 17 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:54:43] [INFO ] Invariant cache hit.
[2024-05-26 04:54:44] [INFO ] Implicit Places using invariants in 1123 ms returned []
[2024-05-26 04:54:44] [INFO ] Invariant cache hit.
[2024-05-26 04:54:46] [INFO ] Implicit Places using invariants and state equation in 1486 ms returned []
Implicit Place search using SMT with State Equation took 2611 ms to find 0 implicit places.
[2024-05-26 04:54:46] [INFO ] Invariant cache hit.
[2024-05-26 04:54:47] [INFO ] Dead Transitions using invariants and state equation in 1017 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3653 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s84)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 3011 ms.
Product exploration explored 100000 steps with 33333 reset in 2700 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-01 finished in 9712 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 9 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:54:53] [INFO ] Invariant cache hit.
[2024-05-26 04:54:53] [INFO ] Implicit Places using invariants in 650 ms returned []
[2024-05-26 04:54:53] [INFO ] Invariant cache hit.
[2024-05-26 04:54:55] [INFO ] Implicit Places using invariants and state equation in 1351 ms returned []
Implicit Place search using SMT with State Equation took 2008 ms to find 0 implicit places.
[2024-05-26 04:54:55] [INFO ] Invariant cache hit.
[2024-05-26 04:54:56] [INFO ] Dead Transitions using invariants and state equation in 902 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2927 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02 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 3 s108)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 32588 reset in 3118 ms.
Product exploration explored 100000 steps with 32804 reset in 2959 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 120 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 124 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 128 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 13 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:55:03] [INFO ] Invariant cache hit.
[2024-05-26 04:55:04] [INFO ] Implicit Places using invariants in 917 ms returned []
[2024-05-26 04:55:04] [INFO ] Invariant cache hit.
[2024-05-26 04:55:05] [INFO ] Implicit Places using invariants and state equation in 1232 ms returned []
Implicit Place search using SMT with State Equation took 2167 ms to find 0 implicit places.
[2024-05-26 04:55:05] [INFO ] Invariant cache hit.
[2024-05-26 04:55:06] [INFO ] Dead Transitions using invariants and state equation in 885 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3070 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 169 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 7425 steps, including 2 resets, run visited all 1 properties in 471 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 185 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 31128 reset in 3082 ms.
Product exploration explored 100000 steps with 32775 reset in 2638 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 42 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:55:14] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-26 04:55:14] [INFO ] Invariant cache hit.
[2024-05-26 04:55:14] [INFO ] Dead Transitions using invariants and state equation in 828 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 947 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin696098710788675278
[2024-05-26 04:55:14] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin696098710788675278
Running compilation step : cd /tmp/ltsmin696098710788675278;'/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 2825 ms.
Running link step : cd /tmp/ltsmin696098710788675278;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 71 ms.
Running LTSmin : cd /tmp/ltsmin696098710788675278;'/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/stateBased2706511188864582165.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 17 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:55:30] [INFO ] Invariant cache hit.
[2024-05-26 04:55:30] [INFO ] Implicit Places using invariants in 556 ms returned []
[2024-05-26 04:55:30] [INFO ] Invariant cache hit.
[2024-05-26 04:55:31] [INFO ] Implicit Places using invariants and state equation in 1180 ms returned []
Implicit Place search using SMT with State Equation took 1742 ms to find 0 implicit places.
[2024-05-26 04:55:31] [INFO ] Invariant cache hit.
[2024-05-26 04:55:32] [INFO ] Dead Transitions using invariants and state equation in 718 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2480 ms. Remains : 513/513 places, 972/972 transitions.
Built C files in :
/tmp/ltsmin13899020858241553876
[2024-05-26 04:55:32] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13899020858241553876
Running compilation step : cd /tmp/ltsmin13899020858241553876;'/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 2609 ms.
Running link step : cd /tmp/ltsmin13899020858241553876;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin13899020858241553876;'/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/stateBased14825389264454279808.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-26 04:55:47] [INFO ] Flatten gal took : 78 ms
[2024-05-26 04:55:47] [INFO ] Flatten gal took : 70 ms
[2024-05-26 04:55:47] [INFO ] Time to serialize gal into /tmp/LTL8757971190066428977.gal : 13 ms
[2024-05-26 04:55:47] [INFO ] Time to serialize properties into /tmp/LTL11094954622250305543.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/LTL8757971190066428977.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2389395210991427763.hoa' '-atoms' '/tmp/LTL11094954622250305543.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/LTL11094954622250305543.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2389395210991427763.hoa
Detected timeout of ITS tools.
[2024-05-26 04:56:03] [INFO ] Flatten gal took : 51 ms
[2024-05-26 04:56:03] [INFO ] Flatten gal took : 52 ms
[2024-05-26 04:56:03] [INFO ] Time to serialize gal into /tmp/LTL17593124228098240449.gal : 8 ms
[2024-05-26 04:56:03] [INFO ] Time to serialize properties into /tmp/LTL16522349059529200999.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/LTL17593124228098240449.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16522349059529200999.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(pb_d3_n1_1_1_1<3)")))))
Formula 0 simplified : XXG!"(pb_d3_n1_1_1_1<3)"
Detected timeout of ITS tools.
[2024-05-26 04:56:18] [INFO ] Flatten gal took : 43 ms
[2024-05-26 04:56:18] [INFO ] Applying decomposition
[2024-05-26 04:56:18] [INFO ] Flatten gal took : 42 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/graph10982560409532115658.txt' '-o' '/tmp/graph10982560409532115658.bin' '-w' '/tmp/graph10982560409532115658.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10982560409532115658.bin' '-l' '-1' '-v' '-w' '/tmp/graph10982560409532115658.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:56:18] [INFO ] Decomposing Gal with order
[2024-05-26 04:56:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:56:18] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 04:56:18] [INFO ] Flatten gal took : 158 ms
[2024-05-26 04:56:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2024-05-26 04:56:18] [INFO ] Time to serialize gal into /tmp/LTL12092658485780898336.gal : 19 ms
[2024-05-26 04:56:18] [INFO ] Time to serialize properties into /tmp/LTL7096097408956427477.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12092658485780898336.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7096097408956427477.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i4.u4.pb_d3_n1_1_1_1<3)")))))
Formula 0 simplified : XXG!"(i4.u4.pb_d3_n1_1_1_1<3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17903198930173979041
[2024-05-26 04:56:33] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17903198930173979041
Running compilation step : cd /tmp/ltsmin17903198930173979041;'/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 2984 ms.
Running link step : cd /tmp/ltsmin17903198930173979041;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin17903198930173979041;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02 finished in 115937 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((F(p0)&&X(p1)))))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 8 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:56:49] [INFO ] Invariant cache hit.
[2024-05-26 04:56:49] [INFO ] Implicit Places using invariants in 507 ms returned []
[2024-05-26 04:56:49] [INFO ] Invariant cache hit.
[2024-05-26 04:56:50] [INFO ] Implicit Places using invariants and state equation in 1188 ms returned []
Implicit Place search using SMT with State Equation took 1699 ms to find 0 implicit places.
[2024-05-26 04:56:50] [INFO ] Invariant cache hit.
[2024-05-26 04:56:51] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2577 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 226 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), true]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GT 1 s433), p1:(GT 1 s324)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 137 steps with 1 reset in 6 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-03 finished in 2835 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:56:51] [INFO ] Invariant cache hit.
[2024-05-26 04:56:52] [INFO ] Implicit Places using invariants in 565 ms returned []
[2024-05-26 04:56:52] [INFO ] Invariant cache hit.
[2024-05-26 04:56:54] [INFO ] Implicit Places using invariants and state equation in 1542 ms returned []
Implicit Place search using SMT with State Equation took 2115 ms to find 0 implicit places.
[2024-05-26 04:56:54] [INFO ] Invariant cache hit.
[2024-05-26 04:56:54] [INFO ] Dead Transitions using invariants and state equation in 958 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3082 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GT 3 s3) (GT 3 s163) (LEQ s142 s134))], 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][false, false]]
Product exploration explored 100000 steps with 50000 reset in 2142 ms.
Product exploration explored 100000 steps with 50000 reset in 2301 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 22 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-04 finished in 7826 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 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 24 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:56:59] [INFO ] Invariant cache hit.
[2024-05-26 04:57:00] [INFO ] Implicit Places using invariants in 563 ms returned []
[2024-05-26 04:57:00] [INFO ] Invariant cache hit.
[2024-05-26 04:57:01] [INFO ] Implicit Places using invariants and state equation in 1064 ms returned []
Implicit Place search using SMT with State Equation took 1631 ms to find 0 implicit places.
[2024-05-26 04:57:01] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-26 04:57:01] [INFO ] Invariant cache hit.
[2024-05-26 04:57:02] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2398 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-05 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 s156 s378)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 94531 steps with 1 reset in 2940 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-05 finished in 5399 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(G(p1)))))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:05] [INFO ] Invariant cache hit.
[2024-05-26 04:57:05] [INFO ] Implicit Places using invariants in 581 ms returned []
[2024-05-26 04:57:05] [INFO ] Invariant cache hit.
[2024-05-26 04:57:06] [INFO ] Implicit Places using invariants and state equation in 1024 ms returned []
Implicit Place search using SMT with State Equation took 1617 ms to find 0 implicit places.
[2024-05-26 04:57:06] [INFO ] Invariant cache hit.
[2024-05-26 04:57:07] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2499 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 226 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=p0, acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={} source=5 dest: 1}], [{ cond=(NOT p0), acceptance={} source=6 dest: 1}, { cond=p0, acceptance={} source=6 dest: 2}]], initial=4, aps=[p1:(LEQ 1 s186), p0:(LEQ 3 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 7958 steps with 0 reset in 273 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-06 finished in 3022 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 3 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 21 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:08] [INFO ] Invariant cache hit.
[2024-05-26 04:57:08] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-05-26 04:57:08] [INFO ] Invariant cache hit.
[2024-05-26 04:57:09] [INFO ] Implicit Places using invariants and state equation in 1028 ms returned []
Implicit Place search using SMT with State Equation took 1628 ms to find 0 implicit places.
[2024-05-26 04:57:09] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-26 04:57:09] [INFO ] Invariant cache hit.
[2024-05-26 04:57:10] [INFO ] Dead Transitions using invariants and state equation in 872 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2539 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ s231 s126) (LEQ 2 s436))], 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 1 reset in 3011 ms.
Product exploration explored 100000 steps with 0 reset in 3378 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 852 steps, including 0 resets, run visited all 1 properties in 41 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Support contains 3 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 19 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:17] [INFO ] Invariant cache hit.
[2024-05-26 04:57:18] [INFO ] Implicit Places using invariants in 715 ms returned []
[2024-05-26 04:57:18] [INFO ] Invariant cache hit.
[2024-05-26 04:57:19] [INFO ] Implicit Places using invariants and state equation in 1060 ms returned []
Implicit Place search using SMT with State Equation took 1784 ms to find 0 implicit places.
[2024-05-26 04:57:19] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-26 04:57:19] [INFO ] Invariant cache hit.
[2024-05-26 04:57:20] [INFO ] Dead Transitions using invariants and state equation in 1003 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2826 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Finished random walk after 417 steps, including 0 resets, run visited all 1 properties in 28 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 3482 ms.
Stack based approach found an accepted trace after 25467 steps with 0 reset with depth 25468 and stack size 25468 in 819 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-07 finished in 17354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 10 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:25] [INFO ] Invariant cache hit.
[2024-05-26 04:57:26] [INFO ] Implicit Places using invariants in 583 ms returned []
[2024-05-26 04:57:26] [INFO ] Invariant cache hit.
[2024-05-26 04:57:27] [INFO ] Implicit Places using invariants and state equation in 1367 ms returned []
Implicit Place search using SMT with State Equation took 1959 ms to find 0 implicit places.
[2024-05-26 04:57:27] [INFO ] Invariant cache hit.
[2024-05-26 04:57:28] [INFO ] Dead Transitions using invariants and state equation in 1045 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3016 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 1 s242)], 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 125 steps with 0 reset in 5 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-09 finished in 3151 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(X(G(p0)))))))'
Support contains 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:28] [INFO ] Invariant cache hit.
[2024-05-26 04:57:29] [INFO ] Implicit Places using invariants in 784 ms returned []
[2024-05-26 04:57:29] [INFO ] Invariant cache hit.
[2024-05-26 04:57:30] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned []
Implicit Place search using SMT with State Equation took 1931 ms to find 0 implicit places.
[2024-05-26 04:57:30] [INFO ] Invariant cache hit.
[2024-05-26 04:57:31] [INFO ] Dead Transitions using invariants and state equation in 845 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2785 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 265 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(LEQ s349 s330)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 363 steps with 0 reset in 15 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-10 finished in 3081 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 2 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:31] [INFO ] Invariant cache hit.
[2024-05-26 04:57:32] [INFO ] Implicit Places using invariants in 553 ms returned []
[2024-05-26 04:57:32] [INFO ] Invariant cache hit.
[2024-05-26 04:57:33] [INFO ] Implicit Places using invariants and state equation in 1019 ms returned []
Implicit Place search using SMT with State Equation took 1575 ms to find 0 implicit places.
[2024-05-26 04:57:33] [INFO ] Invariant cache hit.
[2024-05-26 04:57:34] [INFO ] Dead Transitions using invariants and state equation in 867 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2451 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-11 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:(GT s37 s262)], 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 309 steps with 0 reset in 13 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-11 finished in 2560 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (p1&&G(p0)))))'
Support contains 4 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 7 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:34] [INFO ] Invariant cache hit.
[2024-05-26 04:57:34] [INFO ] Implicit Places using invariants in 487 ms returned []
[2024-05-26 04:57:34] [INFO ] Invariant cache hit.
[2024-05-26 04:57:35] [INFO ] Implicit Places using invariants and state equation in 982 ms returned []
Implicit Place search using SMT with State Equation took 1472 ms to find 0 implicit places.
[2024-05-26 04:57:35] [INFO ] Invariant cache hit.
[2024-05-26 04:57:36] [INFO ] Dead Transitions using invariants and state equation in 793 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2274 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 202 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(GT s9 s302), p1:(LEQ s166 s441)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 99 steps with 0 reset in 4 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-12 finished in 2497 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)))'
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 18 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:36] [INFO ] Invariant cache hit.
[2024-05-26 04:57:37] [INFO ] Implicit Places using invariants in 586 ms returned []
[2024-05-26 04:57:37] [INFO ] Invariant cache hit.
[2024-05-26 04:57:38] [INFO ] Implicit Places using invariants and state equation in 1029 ms returned []
Implicit Place search using SMT with State Equation took 1617 ms to find 0 implicit places.
[2024-05-26 04:57:38] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-26 04:57:38] [INFO ] Invariant cache hit.
[2024-05-26 04:57:39] [INFO ] Dead Transitions using invariants and state equation in 869 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2530 ms. Remains : 513/513 places, 972/972 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 2 s173)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 19 reset in 3392 ms.
Stack based approach found an accepted trace after 38295 steps with 0 reset with depth 38296 and stack size 4599 in 1252 ms.
FORMULA HypertorusGrid-PT-d3k3p2b06-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-13 finished in 7257 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))))'
Found a Shortening insensitive property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 16 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:44] [INFO ] Invariant cache hit.
[2024-05-26 04:57:45] [INFO ] Implicit Places using invariants in 865 ms returned []
[2024-05-26 04:57:45] [INFO ] Invariant cache hit.
[2024-05-26 04:57:46] [INFO ] Implicit Places using invariants and state equation in 1207 ms returned []
Implicit Place search using SMT with State Equation took 2075 ms to find 0 implicit places.
[2024-05-26 04:57:46] [INFO ] Invariant cache hit.
[2024-05-26 04:57:47] [INFO ] Dead Transitions using invariants and state equation in 755 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2848 ms. Remains : 513/513 places, 972/972 transitions.
Running random walk in product with property : HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02 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 3 s108)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33165 reset in 2526 ms.
Product exploration explored 100000 steps with 32755 reset in 2898 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 128 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 4455 steps, including 1 resets, run visited all 1 properties in 167 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 122 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 513 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 513/513 places, 972/972 transitions.
Applied a total of 0 rules in 12 ms. Remains 513 /513 variables (removed 0) and now considering 972/972 (removed 0) transitions.
[2024-05-26 04:57:53] [INFO ] Invariant cache hit.
[2024-05-26 04:57:54] [INFO ] Implicit Places using invariants in 874 ms returned []
[2024-05-26 04:57:54] [INFO ] Invariant cache hit.
[2024-05-26 04:57:55] [INFO ] Implicit Places using invariants and state equation in 1356 ms returned []
Implicit Place search using SMT with State Equation took 2240 ms to find 0 implicit places.
[2024-05-26 04:57:55] [INFO ] Invariant cache hit.
[2024-05-26 04:57:56] [INFO ] Dead Transitions using invariants and state equation in 949 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3209 ms. Remains : 513/513 places, 972/972 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 130 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 67 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 31920 reset in 2523 ms.
Stuttering criterion allowed to conclude after 38963 steps with 2802 reset in 1148 ms.
Treatment of property HypertorusGrid-PT-d3k3p2b06-LTLCardinality-02 finished in 17383 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
[2024-05-26 04:58:01] [INFO ] Flatten gal took : 37 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3682637082130681750
[2024-05-26 04:58:01] [INFO ] Computing symmetric may disable matrix : 972 transitions.
[2024-05-26 04:58:01] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 04:58:01] [INFO ] Computing symmetric may enable matrix : 972 transitions.
[2024-05-26 04:58:01] [INFO ] Applying decomposition
[2024-05-26 04:58:01] [INFO ] Computation of Complete enable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 04:58:01] [INFO ] Flatten gal took : 37 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/graph7424507323057676614.txt' '-o' '/tmp/graph7424507323057676614.bin' '-w' '/tmp/graph7424507323057676614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7424507323057676614.bin' '-l' '-1' '-v' '-w' '/tmp/graph7424507323057676614.weights' '-q' '0' '-e' '0.001'
[2024-05-26 04:58:01] [INFO ] Decomposing Gal with order
[2024-05-26 04:58:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-26 04:58:01] [INFO ] Computing Do-Not-Accords matrix : 972 transitions.
[2024-05-26 04:58:01] [INFO ] Removed a total of 1296 redundant transitions.
[2024-05-26 04:58:01] [INFO ] Flatten gal took : 78 ms
[2024-05-26 04:58:01] [INFO ] Computation of Completed DNA matrix. took 67 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-26 04:58:01] [INFO ] Built C files in 359ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3682637082130681750
Running compilation step : cd /tmp/ltsmin3682637082130681750;'/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'
[2024-05-26 04:58:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2024-05-26 04:58:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality7067920508499719828.gal : 9 ms
[2024-05-26 04:58:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality1869200133552747013.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/LTLCardinality7067920508499719828.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1869200133552747013.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i2.u4.pb_d3_n1_1_1_1<3)")))))
Formula 0 simplified : XXG!"(i2.u4.pb_d3_n1_1_1_1<3)"
Compilation finished in 4330 ms.
Running link step : cd /tmp/ltsmin3682637082130681750;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin3682637082130681750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.253: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.253: LTL layer: formula: X(X(<>((LTLAPp0==true))))
pins2lts-mc-linux64( 2/ 8), 0.253: "X(X(<>((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.253: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.288: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.299: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.308: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.308: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.313: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.315: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.377: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.380: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.626: DFS-FIFO for weak LTL, using special progress label 974
pins2lts-mc-linux64( 0/ 8), 0.626: There are 975 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.626: State length is 514, there are 975 groups
pins2lts-mc-linux64( 0/ 8), 0.626: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.626: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.626: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.626: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.832: ~2 levels ~960 states ~2624 transitions
pins2lts-mc-linux64( 5/ 8), 0.909: ~2 levels ~1920 states ~3952 transitions
pins2lts-mc-linux64( 5/ 8), 1.046: ~2 levels ~3840 states ~5280 transitions
pins2lts-mc-linux64( 5/ 8), 1.347: ~2 levels ~7680 states ~10592 transitions
pins2lts-mc-linux64( 5/ 8), 1.885: ~2 levels ~15360 states ~22544 transitions
pins2lts-mc-linux64( 6/ 8), 14.812: ~1437 levels ~30720 states ~2570752 transitions
pins2lts-mc-linux64( 6/ 8), 37.798: ~5274 levels ~61440 states ~8291168 transitions
pins2lts-mc-linux64( 0/ 8), 57.862: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 64.486:
pins2lts-mc-linux64( 0/ 8), 64.486: mean standard work distribution: 53.8% (states) 77.2% (transitions)
pins2lts-mc-linux64( 0/ 8), 64.486:
pins2lts-mc-linux64( 0/ 8), 64.486: Explored 46571 states 6721021 transitions, fanout: 144.318
pins2lts-mc-linux64( 0/ 8), 64.486: Total exploration time 63.840 sec (57.220 sec minimum, 60.091 sec on average)
pins2lts-mc-linux64( 0/ 8), 64.486: States per second: 729, Transitions per second: 105279
pins2lts-mc-linux64( 0/ 8), 64.486:
pins2lts-mc-linux64( 0/ 8), 64.486: Progress states detected: 1
pins2lts-mc-linux64( 0/ 8), 64.486: Redundant explorations: -99.3064
pins2lts-mc-linux64( 0/ 8), 64.486:
pins2lts-mc-linux64( 0/ 8), 64.487: Queue width: 8B, total height: 34994, memory: 0.27MB
pins2lts-mc-linux64( 0/ 8), 64.487: Tree memory: 307.2MB, 48.0 B/state, compr.: 2.3%
pins2lts-mc-linux64( 0/ 8), 64.487: Tree fill ratio (roots/leafs): 5.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 64.487: Stored 1031 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 64.487: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 64.487: Est. total memory use: 307.5MB (~1024.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3682637082130681750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3682637082130681750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-26 05:19:17] [INFO ] Flatten gal took : 732 ms
[2024-05-26 05:19:17] [INFO ] Time to serialize gal into /tmp/LTLCardinality6231020938414540170.gal : 87 ms
[2024-05-26 05:19:17] [INFO ] Time to serialize properties into /tmp/LTLCardinality11173345110446109973.ltl : 23 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/LTLCardinality6231020938414540170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11173345110446109973.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(X(F("(pb_d3_n1_1_1_1<3)")))))
Formula 0 simplified : XXG!"(pb_d3_n1_1_1_1<3)"
Detected timeout of ITS tools.
[2024-05-26 05:40:31] [INFO ] Flatten gal took : 822 ms
[2024-05-26 05:40:33] [INFO ] Input system was already deterministic with 972 transitions.
[2024-05-26 05:40:33] [INFO ] Transformed 513 places.
[2024-05-26 05:40:33] [INFO ] Transformed 972 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
[2024-05-26 05:40:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality12036108976313905782.gal : 59 ms
[2024-05-26 05:40:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality3607971232688096123.ltl : 10 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/LTLCardinality12036108976313905782.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3607971232688096123.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(F("(pb_d3_n1_1_1_1<3)")))))
Formula 0 simplified : XXG!"(pb_d3_n1_1_1_1<3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3674344 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15766124 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="HypertorusGrid-PT-d3k3p2b06"
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 HypertorusGrid-PT-d3k3p2b06, 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 r219-smll-171649598100192"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d3k3p2b06.tgz
mv HypertorusGrid-PT-d3k3p2b06 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 ;