Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r455-smll-167912647200316.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool lolaxred
Input is Solitaire-PT-EngNC7x7, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647200316
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 7.4K Feb 26 13:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 13:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 12:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 13:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 13:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 13:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Feb 26 13:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 72K Mar 5 18:23 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 Solitaire-PT-EngNC7x7-LTLFireability-00
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-01
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-02
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-03
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-04
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-05
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-06
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-07
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-08
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-09
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-10
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-11
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-12
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-13
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-14
FORMULA_NAME Solitaire-PT-EngNC7x7-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679218644402

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=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Solitaire-PT-EngNC7x7
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 09:37:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 09:37:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 09:37:28] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2023-03-19 09:37:28] [INFO ] Transformed 66 places.
[2023-03-19 09:37:28] [INFO ] Transformed 76 transitions.
[2023-03-19 09:37:28] [INFO ] Found NUPN structural information;
[2023-03-19 09:37:28] [INFO ] Parsed PT model containing 66 places and 76 transitions and 456 arcs in 284 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 23 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
// Phase 1: matrix 76 rows 66 cols
[2023-03-19 09:37:28] [INFO ] Computed 33 place invariants in 11 ms
[2023-03-19 09:37:28] [INFO ] Implicit Places using invariants in 342 ms returned []
[2023-03-19 09:37:28] [INFO ] Invariant cache hit.
[2023-03-19 09:37:29] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 640 ms to find 0 implicit places.
[2023-03-19 09:37:29] [INFO ] Invariant cache hit.
[2023-03-19 09:37:29] [INFO ] Dead Transitions using invariants and state equation in 234 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 899 ms. Remains : 66/66 places, 76/76 transitions.
Support contains 44 out of 66 places after structural reductions.
[2023-03-19 09:37:29] [INFO ] Flatten gal took : 73 ms
[2023-03-19 09:37:29] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:37:29] [INFO ] Input system was already deterministic with 76 transitions.
Incomplete random walk after 10000 steps, including 393 resets, run finished after 320 ms. (steps per millisecond=31 ) properties (out of 24) seen :23
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-19 09:37:30] [INFO ] Invariant cache hit.
[2023-03-19 09:37:30] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-03 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_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 18 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:30] [INFO ] Invariant cache hit.
[2023-03-19 09:37:31] [INFO ] Implicit Places using invariants in 182 ms returned []
[2023-03-19 09:37:31] [INFO ] Invariant cache hit.
[2023-03-19 09:37:31] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 478 ms to find 0 implicit places.
[2023-03-19 09:37:31] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 09:37:31] [INFO ] Invariant cache hit.
[2023-03-19 09:37:31] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 673 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 321 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s17 1) (EQ s31 1) (EQ s57 1)), p1:(AND (EQ s4 1) (EQ s39 1) (EQ s46 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 23 steps with 0 reset in 4 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-00 finished in 1104 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 12 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:31] [INFO ] Invariant cache hit.
[2023-03-19 09:37:32] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-19 09:37:32] [INFO ] Invariant cache hit.
[2023-03-19 09:37:32] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 349 ms to find 0 implicit places.
[2023-03-19 09:37:32] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 09:37:32] [INFO ] Invariant cache hit.
[2023-03-19 09:37:32] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 510 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s8 1) (EQ s13 1) (EQ s53 1)), p0:(AND (EQ s15 1) (EQ s17 1) (EQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 2 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-01 finished in 705 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U G(p1))))'
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:32] [INFO ] Invariant cache hit.
[2023-03-19 09:37:32] [INFO ] Implicit Places using invariants in 173 ms returned []
[2023-03-19 09:37:32] [INFO ] Invariant cache hit.
[2023-03-19 09:37:33] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
[2023-03-19 09:37:33] [INFO ] Invariant cache hit.
[2023-03-19 09:37:33] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 582 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 184 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND p1 p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s21 1) (EQ s25 1) (EQ s26 1)), p0:(AND (EQ s14 1) (EQ s17 1) (EQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 11 steps with 0 reset in 1 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-05 finished in 791 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(F(p1))))))'
Support contains 9 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:33] [INFO ] Invariant cache hit.
[2023-03-19 09:37:33] [INFO ] Implicit Places using invariants in 155 ms returned []
[2023-03-19 09:37:33] [INFO ] Invariant cache hit.
[2023-03-19 09:37:33] [INFO ] Implicit Places using invariants and state equation in 245 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2023-03-19 09:37:33] [INFO ] Invariant cache hit.
[2023-03-19 09:37:33] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 543 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s56 1) (EQ s61 1) (EQ s64 1)), p1:(AND (OR (NEQ s3 1) (NEQ s4 1) (NEQ s7 1)) (EQ s15 1) (EQ s23 1) (EQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 94 steps with 9 reset in 4 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-06 finished in 741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(((X(p1)&&p0) U (p2||G(p3)||G(p4)))))))'
Support contains 12 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:34] [INFO ] Invariant cache hit.
[2023-03-19 09:37:34] [INFO ] Implicit Places using invariants in 181 ms returned []
[2023-03-19 09:37:34] [INFO ] Invariant cache hit.
[2023-03-19 09:37:34] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 402 ms to find 0 implicit places.
[2023-03-19 09:37:34] [INFO ] Invariant cache hit.
[2023-03-19 09:37:34] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 542 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 882 ms :[(AND (NOT p2) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p3) (NOT p4)), (AND (NOT p2) (NOT p3) (NOT p4)), true, (OR (AND (NOT p1) p4) (AND (NOT p1) p2) (AND p0 (NOT p1)) (AND (NOT p1) p3)), (NOT p3), (NOT p4), (AND (NOT p3) (NOT p4)), (OR (AND (NOT p1) p3 (NOT p4)) (AND (NOT p1) p2 (NOT p4)) (AND p0 (NOT p1) (NOT p4))), (OR (AND (NOT p1) (NOT p3) p4) (AND (NOT p1) p2 (NOT p3)) (AND p0 (NOT p1) (NOT p3))), (OR (AND (NOT p1) p2 (NOT p3) (NOT p4)) (AND p0 (NOT p1) (NOT p3) (NOT p4)))]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p3 p4 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p3) p4 p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p4) p0), acceptance={1} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p3) (NOT p4) p0), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p3) (NOT p4) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p3) (NOT p4) p0), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p2) p3 (NOT p4) (NOT p0)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p2) (NOT p3) p4 (NOT p0)), acceptance={} source=3 dest: 7}, { cond=(AND (NOT p2) p3 p4 (NOT p0)), acceptance={} source=3 dest: 8}, { cond=(AND (NOT p2) (NOT p3) p4 p0), acceptance={} source=3 dest: 9}, { cond=(AND (NOT p2) p3 (NOT p4) p0), acceptance={} source=3 dest: 10}, { cond=(AND (NOT p2) p3 p4 p0), acceptance={} source=3 dest: 11}], [{ cond=true, acceptance={0, 1} source=4 dest: 4}], [{ cond=(OR (AND p2 (NOT p1)) (AND p3 (NOT p1)) (AND p4 (NOT p1)) (AND p0 (NOT p1))), acceptance={} source=5 dest: 4}], [{ cond=(NOT p3), acceptance={} source=6 dest: 4}, { cond=p3, acceptance={} source=6 dest: 6}], [{ cond=(NOT p4), acceptance={} source=7 dest: 4}, { cond=p4, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p3) (NOT p4)), acceptance={} source=8 dest: 4}, { cond=(AND p3 (NOT p4)), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p3) p4), acceptance={} source=8 dest: 7}, { cond=(AND p3 p4), acceptance={} source=8 dest: 8}], [{ cond=(OR (AND p2 (NOT p4) (NOT p1)) (AND p3 (NOT p4) (NOT p1)) (AND (NOT p4) p0 (NOT p1))), acceptance={} source=9 dest: 4}, { cond=(OR (AND p2 p4 (NOT p1)) (AND p3 p4 (NOT p1)) (AND p4 p0 (NOT p1))), acceptance={} source=9 dest: 7}], [{ cond=(OR (AND p2 (NOT p3) (NOT p1)) (AND (NOT p3) p4 (NOT p1)) (AND (NOT p3) p0 (NOT p1))), acceptance={} source=10 dest: 4}, { cond=(OR (AND p2 p3 (NOT p1)) (AND p3 p4 (NOT p1)) (AND p3 p0 (NOT p1))), acceptance={} source=10 dest: 6}], [{ cond=(OR (AND p2 (NOT p3) (NOT p4) (NOT p1)) (AND (NOT p3) (NOT p4) p0 (NOT p1))), acceptance={} source=11 dest: 4}, { cond=(OR (AND p2 p3 (NOT p4) (NOT p1)) (AND p3 (NOT p4) p0 (NOT p1))), acceptance={} source=11 dest: 6}, { cond=(OR (AND p2 (NOT p3) p4 (NOT p1)) (AND (NOT p3) p4 p0 (NOT p1))), acceptance={} source=11 dest: 7}, { cond=(OR (AND p2 p3 p4 (NOT p1)) (AND p3 p4 p0 (NOT p1))), acceptance={} source=11 dest: 8}]], initial=0, aps=[p2:(AND (EQ s8 1) (EQ s14 1) (EQ s23 1)), p3:(AND (EQ s35 1) (EQ s45 1) (EQ s48 1)), p4:(AND (EQ s0 1) (EQ s11 1) (EQ s15 1)), p0:(AND (EQ s35 1) (EQ s45 ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-07 finished in 1516 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||((G(p0)&&p1) U p2))))'
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 9 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:35] [INFO ] Invariant cache hit.
[2023-03-19 09:37:35] [INFO ] Implicit Places using invariants in 145 ms returned []
[2023-03-19 09:37:35] [INFO ] Invariant cache hit.
[2023-03-19 09:37:36] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 375 ms to find 0 implicit places.
[2023-03-19 09:37:36] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 09:37:36] [INFO ] Invariant cache hit.
[2023-03-19 09:37:36] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 529 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 74 ms :[true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(OR p0 p2), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (EQ s17 1) (EQ s28 1) (EQ s33 1)), p2:(AND (EQ s7 1) (EQ s10 1) (EQ s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-08 finished in 625 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(X(G(p1)))))'
Support contains 9 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:36] [INFO ] Invariant cache hit.
[2023-03-19 09:37:36] [INFO ] Implicit Places using invariants in 140 ms returned []
[2023-03-19 09:37:36] [INFO ] Invariant cache hit.
[2023-03-19 09:37:36] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 375 ms to find 0 implicit places.
[2023-03-19 09:37:36] [INFO ] Invariant cache hit.
[2023-03-19 09:37:36] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 517 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 209 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s9 1) (EQ s29 1) (EQ s35 1) (OR (EQ s5 0) (EQ s36 0) (EQ s45 0))), p1:(OR (EQ s4 0) (EQ s8 0) (EQ s46 0))], 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]]
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 1 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-09 finished in 751 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(X(G(X(!G(p0)))))||!p1)) U p2))'
Support contains 6 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:37] [INFO ] Invariant cache hit.
[2023-03-19 09:37:37] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-19 09:37:37] [INFO ] Invariant cache hit.
[2023-03-19 09:37:37] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2023-03-19 09:37:37] [INFO ] Invariant cache hit.
[2023-03-19 09:37:37] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 520 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 235 ms :[(NOT p2), (OR (NOT p2) (AND p0 p1)), p0, p0]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 2}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s34 1) (EQ s45 1) (EQ s49 1)), p1:(AND (EQ s37 1) (EQ s45 1) (EQ s60 1)), p0:(OR (AND (EQ s37 1) (EQ s45 1) (EQ s60 1)) (AND (EQ s30 1) (EQ s3...], nbAcceptance=1, 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 115 steps with 9 reset in 2 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-10 finished in 787 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 3 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:37] [INFO ] Invariant cache hit.
[2023-03-19 09:37:37] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-19 09:37:37] [INFO ] Invariant cache hit.
[2023-03-19 09:37:38] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 426 ms to find 0 implicit places.
[2023-03-19 09:37:38] [INFO ] Invariant cache hit.
[2023-03-19 09:37:38] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 555 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 236 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-12 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s38 1) (EQ s41 1) (EQ s50 1))], 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 3 steps with 0 reset in 0 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-12 finished in 814 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 3 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 76/76 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2023-03-19 09:37:38] [INFO ] Invariant cache hit.
[2023-03-19 09:37:38] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-19 09:37:38] [INFO ] Invariant cache hit.
[2023-03-19 09:37:39] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
[2023-03-19 09:37:39] [INFO ] Invariant cache hit.
[2023-03-19 09:37:39] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 528 ms. Remains : 66/66 places, 76/76 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Solitaire-PT-EngNC7x7-LTLFireability-14 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:(AND (EQ s19 1) (EQ s27 1) (EQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 27 steps with 0 reset in 1 ms.
FORMULA Solitaire-PT-EngNC7x7-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Solitaire-PT-EngNC7x7-LTLFireability-14 finished in 706 ms.
All properties solved by simple procedures.
Total runtime 11532 ms.
ITS solved all properties within timeout

BK_STOP 1679218660416

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML

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="Solitaire-PT-EngNC7x7"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is Solitaire-PT-EngNC7x7, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r455-smll-167912647200316"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-EngNC7x7.tgz
mv Solitaire-PT-EngNC7x7 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;