About the Execution of 2023-gold for JoinFreeModules-PT-0010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 359.779 | 11659.00 | 18543.00 | 246.70 | FFFFFFFFFFFFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r241-tall-171649627900017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is JoinFreeModules-PT-0010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r241-tall-171649627900017
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 420K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Apr 11 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 11 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 11 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 11 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 31K May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0010-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716545235354
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=JoinFreeModules-PT-0010
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 10:07:16] [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]
[2024-05-24 10:07:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 10:07:17] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2024-05-24 10:07:17] [INFO ] Transformed 51 places.
[2024-05-24 10:07:17] [INFO ] Transformed 81 transitions.
[2024-05-24 10:07:17] [INFO ] Parsed PT model containing 51 places and 81 transitions and 232 arcs in 395 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 9 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
// Phase 1: matrix 81 rows 50 cols
[2024-05-24 10:07:17] [INFO ] Computed 10 invariants in 9 ms
[2024-05-24 10:07:17] [INFO ] Dead Transitions using invariants and state equation in 165 ms found 0 transitions.
[2024-05-24 10:07:17] [INFO ] Invariant cache hit.
[2024-05-24 10:07:17] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-24 10:07:17] [INFO ] Invariant cache hit.
[2024-05-24 10:07:17] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:17] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2024-05-24 10:07:17] [INFO ] Invariant cache hit.
[2024-05-24 10:07:17] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 325 ms. Remains : 50/50 places, 81/81 transitions.
Support contains 36 out of 50 places after structural reductions.
[2024-05-24 10:07:17] [INFO ] Flatten gal took : 22 ms
[2024-05-24 10:07:17] [INFO ] Flatten gal took : 8 ms
[2024-05-24 10:07:17] [INFO ] Input system was already deterministic with 81 transitions.
Finished random walk after 1320 steps, including 0 resets, run visited all 39 properties in 40 ms. (steps per millisecond=33 )
Parikh walk visited 0 properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))'
Support contains 8 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:18] [INFO ] Invariant cache hit.
[2024-05-24 10:07:18] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
[2024-05-24 10:07:18] [INFO ] Invariant cache hit.
[2024-05-24 10:07:18] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-24 10:07:18] [INFO ] Invariant cache hit.
[2024-05-24 10:07:18] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:18] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-24 10:07:18] [INFO ] Invariant cache hit.
[2024-05-24 10:07:18] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166 ms. Remains : 50/50 places, 81/81 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 228 ms :[p0, p0, (AND p1 p0)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(AND (LEQ s45 s8) (GT s27 s10)), p0:(AND (NOT (OR (LEQ s19 s14) (LEQ s45 s8))) (LEQ s2 s26))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 469 ms.
Stack based approach found an accepted trace after 16447 steps with 0 reset with depth 16448 and stack size 16273 in 75 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-00 finished in 1000 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&&X((X(G(p2))&&p1)))))'
Support contains 5 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:19] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 161 ms :[true, (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-01 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: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ s40 s47), p1:(AND (LEQ 2 s18) (LEQ s28 s19)), p2:(LEQ 2 s18)], 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-01 finished in 357 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))||G(p1)))'
Support contains 3 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:19] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-24 10:07:19] [INFO ] Invariant cache hit.
[2024-05-24 10:07:19] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 157 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(GT 2 s4), p0:(GT s5 s40)], 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 39 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-02 finished in 374 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)&&F(p1)))'
Support contains 5 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), true]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GT s44 s23) (GT s23 s16)), p0:(LEQ s49 s0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-03 finished in 297 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&&((p1 U (p2||G(p1))) U ((X(F(p0))&&(p1 U (p2||G(p1))))||G((p1 U (p2||G(p1))))))))))'
Support contains 5 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 11 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-24 10:07:20] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 168 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 234 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p2)) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(OR (AND p1 p0) (AND p2 p0)), acceptance={} source=1 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND p1 (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GT s20 s40), p2:(AND (GT s48 s41) (GT s20 s40)), p0:(GT 1 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-04 finished in 420 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)&&(p0 U p1)))'
Support contains 3 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 10 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:20] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-24 10:07:20] [INFO ] Invariant cache hit.
[2024-05-24 10:07:20] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p1) (NOT p0)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 3 s10), p0:(LEQ s41 s20)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-05 finished in 353 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||F(G(p1)))) U (p2||G(p3))))'
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:21] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p3), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p3 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 3}, { cond=p3, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(LEQ 3 s4), p3:(LEQ 1 s41), p0:(LEQ 2 s36), p1:(LEQ 2 s33)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 319 ms.
Stack based approach found an accepted trace after 1749 steps with 0 reset with depth 1750 and stack size 1732 in 6 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-06 finished in 718 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(p1))) U (p2||G(F(p0))))||F(p3))))'
Support contains 7 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:21] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-24 10:07:21] [INFO ] Invariant cache hit.
[2024-05-24 10:07:21] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3)), false, (AND (NOT p0) (NOT p3) p2 (NOT p1))]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 (NOT p3)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p0) (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND p2 p0 (NOT p3)), acceptance={} source=2 dest: 3}], [{ cond=(AND p2 (NOT p0) (NOT p3) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p2 (NOT p0) (NOT p3) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p2 p0 (NOT p3) (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(LEQ s18 s7), p0:(LEQ 3 s9), p3:(LEQ s27 s6), p1:(LEQ s10 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 501 reset in 345 ms.
Stack based approach found an accepted trace after 4315 steps with 22 reset with depth 38 and stack size 38 in 15 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-07 finished in 685 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 X(X(X(X(p1)))))||F(p2))))'
Support contains 2 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:22] [INFO ] Invariant cache hit.
[2024-05-24 10:07:22] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2024-05-24 10:07:22] [INFO ] Invariant cache hit.
[2024-05-24 10:07:22] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-24 10:07:22] [INFO ] Invariant cache hit.
[2024-05-24 10:07:22] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:22] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-24 10:07:22] [INFO ] Invariant cache hit.
[2024-05-24 10:07:22] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 473 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 7}], [{ cond=(NOT p2), acceptance={} source=6 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 8}, { cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 9}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=8 dest: 10}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=9 dest: 9}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=9 dest: 10}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=9 dest: 11}], [{ cond=(NOT p2), acceptance={0} source=10 dest: 10}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=11 dest: 10}, { cond=(AND p0 (NOT p2)), acceptance={} source=11 dest: 11}]], initial=0, aps=[p0:(LEQ 2 s29), p2:(GT 1 s29), p1:(GT 3 s46)], 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, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 34736 reset in 274 ms.
Stack based approach found an accepted trace after 5288 steps with 2431 reset with depth 31 and stack size 31 in 18 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-08 finished in 962 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 3 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:23] [INFO ] Invariant cache hit.
[2024-05-24 10:07:23] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
[2024-05-24 10:07:23] [INFO ] Invariant cache hit.
[2024-05-24 10:07:23] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-24 10:07:23] [INFO ] Invariant cache hit.
[2024-05-24 10:07:23] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:23] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-24 10:07:23] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 10:07:23] [INFO ] Invariant cache hit.
[2024-05-24 10:07:23] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 191 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-10 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:(OR (GT s32 s15) (LEQ 1 s6))], 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 382 reset in 299 ms.
Stack based approach found an accepted trace after 1841 steps with 7 reset with depth 164 and stack size 164 in 5 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-10 finished in 585 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)))&&F(p2))))'
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 4 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:24] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2024-05-24 10:07:24] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 185 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p2)]
Running random walk in product with property : JoinFreeModules-PT-0010-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=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s5 s6), p1:(GT s15 s44), p2:(LEQ 3 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-11 finished in 315 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))||G(p0)))'
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:24] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-24 10:07:24] [INFO ] Invariant cache hit.
[2024-05-24 10:07:24] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(LEQ s4 s15), p1:(LEQ s43 s22)], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 182 ms.
Product exploration explored 100000 steps with 50000 reset in 189 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 p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 18 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA JoinFreeModules-PT-0010-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-12 finished in 702 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G((p1&&X((p1&&X((F(!p0)||G(p1))))))))))'
Support contains 4 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 129 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ s17 s43), p1:(GT s37 s36)], 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]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-13 finished in 313 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&&X((X(F(p2))||p1)))))'
Support contains 7 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 153 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(OR (LEQ s16 s41) (LEQ s23 s34)), p2:(LEQ 3 s5), p0:(LEQ s47 s49)], 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, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-14 finished in 317 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&&(X(G(p2))||p1))))))'
Support contains 3 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 81/81 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 81/81 (removed 0) transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-24 10:07:25] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2024-05-24 10:07:25] [INFO ] Invariant cache hit.
[2024-05-24 10:07:25] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 172 ms. Remains : 50/50 places, 81/81 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : JoinFreeModules-PT-0010-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 3 s23), p1:(OR (GT 1 s34) (GT 3 s23)), p2:(LEQ 3 s36)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0010-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0010-LTLCardinality-15 finished in 358 ms.
All properties solved by simple procedures.
Total runtime 9319 ms.
BK_STOP 1716545247013
--------------------
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="JoinFreeModules-PT-0010"
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 JoinFreeModules-PT-0010, 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 r241-tall-171649627900017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0010.tgz
mv JoinFreeModules-PT-0010 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 '
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 ;