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-171649597700012.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 HexagonalGrid-PT-226, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r219-smll-171649597700012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K 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 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 03:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Apr 13 03:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 13 03:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 107K Apr 13 03:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rwxr-xr-x 1 mcc users 112K 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 HexagonalGrid-PT-226-LTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-226-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716625640902

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=HexagonalGrid-PT-226
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 08:27:23] [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]
[2024-05-25 08:27:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 08:27:24] [INFO ] Load time of PNML (sax parser for PT used): 119 ms
[2024-05-25 08:27:24] [INFO ] Transformed 169 places.
[2024-05-25 08:27:24] [INFO ] Transformed 270 transitions.
[2024-05-25 08:27:24] [INFO ] Parsed PT model containing 169 places and 270 transitions and 1080 arcs in 377 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA HexagonalGrid-PT-226-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 32 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2024-05-25 08:27:24] [INFO ] Computed 68 invariants in 28 ms
[2024-05-25 08:27:24] [INFO ] Implicit Places using invariants in 480 ms returned []
[2024-05-25 08:27:24] [INFO ] Invariant cache hit.
[2024-05-25 08:27:25] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 915 ms to find 0 implicit places.
[2024-05-25 08:27:25] [INFO ] Invariant cache hit.
[2024-05-25 08:27:25] [INFO ] Dead Transitions using invariants and state equation in 250 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1200 ms. Remains : 169/169 places, 270/270 transitions.
Support contains 34 out of 169 places after structural reductions.
[2024-05-25 08:27:25] [INFO ] Flatten gal took : 93 ms
[2024-05-25 08:27:25] [INFO ] Flatten gal took : 39 ms
[2024-05-25 08:27:26] [INFO ] Input system was already deterministic with 270 transitions.
Support contains 31 out of 169 places (down from 34) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 942 ms. (steps per millisecond=10 ) properties (out of 23) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :1
Running SMT prover for 7 properties.
[2024-05-25 08:27:27] [INFO ] Invariant cache hit.
[2024-05-25 08:27:27] [INFO ] [Real]Absence check using 67 positive place invariants in 22 ms returned sat
[2024-05-25 08:27:27] [INFO ] [Real]Absence check using 67 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-25 08:27:27] [INFO ] After 155ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:1
[2024-05-25 08:27:27] [INFO ] [Nat]Absence check using 67 positive place invariants in 16 ms returned sat
[2024-05-25 08:27:27] [INFO ] [Nat]Absence check using 67 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-25 08:27:27] [INFO ] After 135ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :1
[2024-05-25 08:27:27] [INFO ] After 169ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :1
Attempting to minimize the solution found.
Minimization took 28 ms.
[2024-05-25 08:27:27] [INFO ] After 286ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :1
Fused 7 Parikh solutions to 1 different solutions.
Finished Parikh walk after 193 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 29 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 169/169 places, 270/270 transitions.
Finished random walk after 7002 steps, including 2 resets, run visited all 1 properties in 84 ms. (steps per millisecond=83 )
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 10 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA HexagonalGrid-PT-226-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA HexagonalGrid-PT-226-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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) U p1) U p2)&&(p1 U p3)))'
Support contains 5 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 22 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:28] [INFO ] Invariant cache hit.
[2024-05-25 08:27:28] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-05-25 08:27:28] [INFO ] Invariant cache hit.
[2024-05-25 08:27:28] [INFO ] Implicit Places using invariants and state equation in 308 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2024-05-25 08:27:28] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-25 08:27:28] [INFO ] Invariant cache hit.
[2024-05-25 08:27:29] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 824 ms. Remains : 169/169 places, 270/270 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 540 ms :[(OR (NOT p2) (NOT p3)), true, (NOT p0), (NOT p1), (NOT p2), (NOT p3)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) (NOT p1) (NOT p0)) (AND (NOT p1) (NOT p3))), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0 p3), acceptance={} source=0 dest: 3}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0 p3)), acceptance={} source=0 dest: 4}, { cond=(AND p1 (NOT p3)), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=4 dest: 3}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=5 dest: 1}, { cond=(AND p1 (NOT p3)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(LEQ 3 s15), p1:(LEQ 2 s31), p0:(LEQ s116 s14), p3:(LEQ 2 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 135 steps with 0 reset in 9 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-00 finished in 1457 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((p0||G(p1)))))'
Support contains 3 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 5 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:29] [INFO ] Invariant cache hit.
[2024-05-25 08:27:29] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-25 08:27:29] [INFO ] Invariant cache hit.
[2024-05-25 08:27:30] [INFO ] Implicit Places using invariants and state equation in 281 ms returned []
Implicit Place search using SMT with State Equation took 474 ms to find 0 implicit places.
[2024-05-25 08:27:30] [INFO ] Invariant cache hit.
[2024-05-25 08:27:30] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 727 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 159 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-01 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=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(GT 1 s19), p0:(GT s52 s154)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-01 finished in 905 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||X(p0)))))'
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 4 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:30] [INFO ] Invariant cache hit.
[2024-05-25 08:27:30] [INFO ] Implicit Places using invariants in 179 ms returned []
[2024-05-25 08:27:30] [INFO ] Invariant cache hit.
[2024-05-25 08:27:31] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2024-05-25 08:27:31] [INFO ] Invariant cache hit.
[2024-05-25 08:27:31] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 737 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s0 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 56959 steps with 7 reset in 581 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-02 finished in 1416 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 G(p2))))))'
Support contains 2 out of 169 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 11 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:31] [INFO ] Invariant cache hit.
[2024-05-25 08:27:32] [INFO ] Implicit Places using invariants in 165 ms returned []
[2024-05-25 08:27:32] [INFO ] Invariant cache hit.
[2024-05-25 08:27:32] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
[2024-05-25 08:27:32] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-25 08:27:32] [INFO ] Invariant cache hit.
[2024-05-25 08:27:32] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 733 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(LEQ 3 s48), p0:(LEQ 1 s75)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 51 reset in 945 ms.
Product exploration explored 100000 steps with 58 reset in 1182 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 (NOT p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p2 (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p0)))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0)))))]
Knowledge based reduction with 4 factoid took 142 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 488 steps, including 0 resets, run visited all 2 properties in 8 ms. (steps per millisecond=61 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 (NOT p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND p2 (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p0)))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p0) p2)))]
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 2 out of 169 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 12 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:35] [INFO ] Invariant cache hit.
[2024-05-25 08:27:35] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-25 08:27:35] [INFO ] Invariant cache hit.
[2024-05-25 08:27:35] [INFO ] Implicit Places using invariants and state equation in 312 ms returned []
Implicit Place search using SMT with State Equation took 475 ms to find 0 implicit places.
[2024-05-25 08:27:36] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-25 08:27:36] [INFO ] Invariant cache hit.
[2024-05-25 08:27:36] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 739 ms. Remains : 169/169 places, 270/270 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2)), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2))))]
Knowledge based reduction with 4 factoid took 138 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 2555 steps, including 0 resets, run visited all 2 properties in 27 ms. (steps per millisecond=94 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) p2)), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p0) p2)))]
Knowledge based reduction with 4 factoid took 184 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 171 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 54 reset in 883 ms.
Product exploration explored 100000 steps with 57 reset in 984 ms.
Built C files in :
/tmp/ltsmin1412966631248195458
[2024-05-25 08:27:38] [INFO ] Computing symmetric may disable matrix : 270 transitions.
[2024-05-25 08:27:38] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:27:39] [INFO ] Computing symmetric may enable matrix : 270 transitions.
[2024-05-25 08:27:39] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:27:39] [INFO ] Computing Do-Not-Accords matrix : 270 transitions.
[2024-05-25 08:27:39] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:27:39] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1412966631248195458
Running compilation step : cd /tmp/ltsmin1412966631248195458;'/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 1134 ms.
Running link step : cd /tmp/ltsmin1412966631248195458;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin1412966631248195458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8798657914083684845.hoa' '--buchi-type=spotba'
LTSmin run took 1886 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HexagonalGrid-PT-226-LTLCardinality-10 finished in 10193 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)||(p0&&G((F(G(p1))&&F(!p0)))))))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:42] [INFO ] Invariant cache hit.
[2024-05-25 08:27:42] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-25 08:27:42] [INFO ] Invariant cache hit.
[2024-05-25 08:27:42] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 468 ms to find 0 implicit places.
[2024-05-25 08:27:42] [INFO ] Invariant cache hit.
[2024-05-25 08:27:43] [INFO ] Dead Transitions using invariants and state equation in 412 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 885 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 294 ms :[(NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p1) p0), p0]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}, { cond=p0, acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(GT s83 s8), p1:(LEQ s144 s33)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-11 finished in 1204 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 U X(X(X(!p1))))))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:43] [INFO ] Invariant cache hit.
[2024-05-25 08:27:43] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-25 08:27:43] [INFO ] Invariant cache hit.
[2024-05-25 08:27:44] [INFO ] Implicit Places using invariants and state equation in 647 ms returned []
Implicit Place search using SMT with State Equation took 855 ms to find 0 implicit places.
[2024-05-25 08:27:44] [INFO ] Invariant cache hit.
[2024-05-25 08:27:44] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1112 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 404 ms :[p1, p1, p1, p1, p1, true, p1, p1, p1, p1, p1]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 6}, { cond=p0, acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 8}], [{ cond=(NOT p0), acceptance={} source=7 dest: 9}, { cond=p0, acceptance={} source=7 dest: 10}], [{ cond=p1, acceptance={} source=8 dest: 4}], [{ cond=p1, acceptance={} source=9 dest: 8}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=10 dest: 9}, { cond=(AND p0 p1), acceptance={0} source=10 dest: 10}]], initial=0, aps=[p0:(LEQ s114 s19), p1:(AND (LEQ s44 s40) (LEQ s114 s19))], 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][false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20079 reset in 904 ms.
Product exploration explored 100000 steps with 19932 reset in 960 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 (NOT p1)), (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 115 ms. Reduced automaton from 11 states, 16 edges and 2 AP (stutter sensitive) to 11 states, 16 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 507 ms :[p1, p1, p1, p1, p1, true, p1, p1, p1, p1, p1]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 08:27:47] [INFO ] Invariant cache hit.
[2024-05-25 08:27:47] [INFO ] After 83ms 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 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X p0)), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 p1)), (F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 287 ms. Reduced automaton from 11 states, 16 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 361 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Stuttering acceptance computed with spot in 318 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:48] [INFO ] Invariant cache hit.
[2024-05-25 08:27:48] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-25 08:27:48] [INFO ] Invariant cache hit.
[2024-05-25 08:27:49] [INFO ] Implicit Places using invariants and state equation in 312 ms returned []
Implicit Place search using SMT with State Equation took 552 ms to find 0 implicit places.
[2024-05-25 08:27:49] [INFO ] Invariant cache hit.
[2024-05-25 08:27:49] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 774 ms. Remains : 169/169 places, 270/270 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 104 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 265 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Finished random walk after 5049 steps, including 1 resets, run visited all 2 properties in 56 ms. (steps per millisecond=90 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 4 factoid took 235 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 326 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Stuttering acceptance computed with spot in 300 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Stuttering acceptance computed with spot in 390 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Product exploration explored 100000 steps with 20037 reset in 950 ms.
Product exploration explored 100000 steps with 19978 reset in 966 ms.
Applying partial POR strategy [false, false, true, false, true, true, true, true]
Stuttering acceptance computed with spot in 271 ms :[p1, p1, (AND p1 p0), p1, p1, true, (AND p0 p1), p1]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 19 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:27:53] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-25 08:27:53] [INFO ] Invariant cache hit.
[2024-05-25 08:27:53] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 238 ms. Remains : 169/169 places, 270/270 transitions.
Built C files in :
/tmp/ltsmin16810631078623765261
[2024-05-25 08:27:53] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16810631078623765261
Running compilation step : cd /tmp/ltsmin16810631078623765261;'/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 667 ms.
Running link step : cd /tmp/ltsmin16810631078623765261;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin16810631078623765261;'/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/stateBased16277291626070502612.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 17 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:28:08] [INFO ] Invariant cache hit.
[2024-05-25 08:28:09] [INFO ] Implicit Places using invariants in 165 ms returned []
[2024-05-25 08:28:09] [INFO ] Invariant cache hit.
[2024-05-25 08:28:09] [INFO ] Implicit Places using invariants and state equation in 400 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
[2024-05-25 08:28:09] [INFO ] Invariant cache hit.
[2024-05-25 08:28:09] [INFO ] Dead Transitions using invariants and state equation in 339 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 928 ms. Remains : 169/169 places, 270/270 transitions.
Built C files in :
/tmp/ltsmin7884032552397296085
[2024-05-25 08:28:09] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7884032552397296085
Running compilation step : cd /tmp/ltsmin7884032552397296085;'/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 740 ms.
Running link step : cd /tmp/ltsmin7884032552397296085;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin7884032552397296085;'/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/stateBased16688220493399005913.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-25 08:28:25] [INFO ] Flatten gal took : 25 ms
[2024-05-25 08:28:25] [INFO ] Flatten gal took : 23 ms
[2024-05-25 08:28:25] [INFO ] Time to serialize gal into /tmp/LTL15976140432393937180.gal : 6 ms
[2024-05-25 08:28:25] [INFO ] Time to serialize properties into /tmp/LTL7592069539018066392.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/LTL15976140432393937180.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13890722282304924347.hoa' '-atoms' '/tmp/LTL7592069539018066392.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7592069539018066392.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13890722282304924347.hoa
Detected timeout of ITS tools.
[2024-05-25 08:28:40] [INFO ] Flatten gal took : 25 ms
[2024-05-25 08:28:40] [INFO ] Flatten gal took : 24 ms
[2024-05-25 08:28:40] [INFO ] Time to serialize gal into /tmp/LTL10372554372117004972.gal : 5 ms
[2024-05-25 08:28:40] [INFO ] Time to serialize properties into /tmp/LTL7497464240736663940.ltl : 3 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/LTL10372554372117004972.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7497464240736663940.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(po1_3_1<=pb3_3_1)")U(X(X(X(!("((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))"))))))))
Formula 0 simplified : F(!"(po1_3_1<=pb3_3_1)" R XXX"((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))")
Detected timeout of ITS tools.
[2024-05-25 08:28:55] [INFO ] Flatten gal took : 21 ms
[2024-05-25 08:28:55] [INFO ] Applying decomposition
[2024-05-25 08:28:55] [INFO ] Flatten gal took : 19 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/graph3312013494587610914.txt' '-o' '/tmp/graph3312013494587610914.bin' '-w' '/tmp/graph3312013494587610914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3312013494587610914.bin' '-l' '-1' '-v' '-w' '/tmp/graph3312013494587610914.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:28:55] [INFO ] Decomposing Gal with order
[2024-05-25 08:28:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:28:55] [INFO ] Removed a total of 341 redundant transitions.
[2024-05-25 08:28:55] [INFO ] Flatten gal took : 93 ms
[2024-05-25 08:28:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 29 labels/synchronizations in 17 ms.
[2024-05-25 08:28:55] [INFO ] Time to serialize gal into /tmp/LTL16288634336529530581.gal : 5 ms
[2024-05-25 08:28:55] [INFO ] Time to serialize properties into /tmp/LTL4466491140053731470.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/LTL16288634336529530581.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4466491140053731470.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(gu2.po1_3_1<=gu2.pb3_3_1)")U(X(X(X(!("((gi1.gu3.pbl_2_1<=gi1.gu3.pb6_3_1)&&(gu2.po1_3_1<=gu2.pb3_3_1))"))))))))
Formula 0 simplified : F(!"(gu2.po1_3_1<=gu2.pb3_3_1)" R XXX"((gi1.gu3.pbl_2_1<=gi1.gu3.pb6_3_1)&&(gu2.po1_3_1<=gu2.pb3_3_1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9592886848361368366
[2024-05-25 08:29:10] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9592886848361368366
Running compilation step : cd /tmp/ltsmin9592886848361368366;'/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 745 ms.
Running link step : cd /tmp/ltsmin9592886848361368366;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin9592886848361368366;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true) U X(X(X(!(LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HexagonalGrid-PT-226-LTLCardinality-12 finished in 102612 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 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 11 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:29:25] [INFO ] Invariant cache hit.
[2024-05-25 08:29:26] [INFO ] Implicit Places using invariants in 177 ms returned []
[2024-05-25 08:29:26] [INFO ] Invariant cache hit.
[2024-05-25 08:29:26] [INFO ] Implicit Places using invariants and state equation in 439 ms returned []
Implicit Place search using SMT with State Equation took 618 ms to find 0 implicit places.
[2024-05-25 08:29:26] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-25 08:29:26] [INFO ] Invariant cache hit.
[2024-05-25 08:29:26] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 901 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-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 s74 s39)], 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 238 reset in 1099 ms.
Stack based approach found an accepted trace after 75981 steps with 172 reset with depth 2377 and stack size 2093 in 758 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-13 finished in 2894 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)) U p1))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 9 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2024-05-25 08:29:28] [INFO ] Invariant cache hit.
[2024-05-25 08:29:29] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-25 08:29:29] [INFO ] Invariant cache hit.
[2024-05-25 08:29:29] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 466 ms to find 0 implicit places.
[2024-05-25 08:29:29] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-25 08:29:29] [INFO ] Invariant cache hit.
[2024-05-25 08:29:29] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 675 ms. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s87 s55), p0:(LEQ s43 s156)], 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 4476 steps with 0 reset in 36 ms.
FORMULA HexagonalGrid-PT-226-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-LTLCardinality-15 finished in 798 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 U X(X(X(!p1))))))'
[2024-05-25 08:29:29] [INFO ] Flatten gal took : 27 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10198655120393161095
[2024-05-25 08:29:29] [INFO ] Computing symmetric may disable matrix : 270 transitions.
[2024-05-25 08:29:29] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:29:29] [INFO ] Computing symmetric may enable matrix : 270 transitions.
[2024-05-25 08:29:29] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:29:29] [INFO ] Applying decomposition
[2024-05-25 08:29:29] [INFO ] Computing Do-Not-Accords matrix : 270 transitions.
[2024-05-25 08:29:29] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-25 08:29:29] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10198655120393161095
Running compilation step : cd /tmp/ltsmin10198655120393161095;'/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'
[2024-05-25 08:29:29] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16932924248784527226.txt' '-o' '/tmp/graph16932924248784527226.bin' '-w' '/tmp/graph16932924248784527226.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16932924248784527226.bin' '-l' '-1' '-v' '-w' '/tmp/graph16932924248784527226.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:29:29] [INFO ] Decomposing Gal with order
[2024-05-25 08:29:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:29:29] [INFO ] Removed a total of 341 redundant transitions.
[2024-05-25 08:29:30] [INFO ] Flatten gal took : 49 ms
[2024-05-25 08:29:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 11 ms.
[2024-05-25 08:29:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality5662595492033450277.gal : 3 ms
[2024-05-25 08:29:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality4467173898593429776.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/LTLCardinality5662595492033450277.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4467173898593429776.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...297
Read 1 LTL properties
Checking formula 0 : !((G(("(gu40.po1_3_1<=gu40.pb3_3_1)")U(X(X(X(!("((gi0.gu2.pbl_2_1<=gi0.gu2.pb6_3_1)&&(gu40.po1_3_1<=gu40.pb3_3_1))"))))))))
Formula 0 simplified : F(!"(gu40.po1_3_1<=gu40.pb3_3_1)" R XXX"((gi0.gu2.pbl_2_1<=gi0.gu2.pb6_3_1)&&(gu40.po1_3_1<=gu40.pb3_3_1))")
Compilation finished in 842 ms.
Running link step : cd /tmp/ltsmin10198655120393161095;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin10198655120393161095;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true) U X(X(X(!(LTLAPp1==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: LTL layer: formula: [](((LTLAPp0==true) U X(X(X(!(LTLAPp1==true))))))
pins2lts-mc-linux64( 7/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: "[](((LTLAPp0==true) U X(X(X(!(LTLAPp1==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.040: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.052: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.114: DFS-FIFO for weak LTL, using special progress label 273
pins2lts-mc-linux64( 0/ 8), 0.115: There are 274 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.115: State length is 170, there are 286 groups
pins2lts-mc-linux64( 0/ 8), 0.115: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.115: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.115: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.115: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.266: ~2 levels ~960 states ~2544 transitions
pins2lts-mc-linux64( 5/ 8), 0.290: ~2 levels ~1920 states ~3344 transitions
pins2lts-mc-linux64( 5/ 8), 0.359: ~2 levels ~3840 states ~5680 transitions
pins2lts-mc-linux64( 5/ 8), 0.460: ~2 levels ~7680 states ~11968 transitions
pins2lts-mc-linux64( 5/ 8), 0.647: ~2 levels ~15360 states ~24800 transitions
pins2lts-mc-linux64( 0/ 8), 1.644: ~2 levels ~30720 states ~204960 transitions
pins2lts-mc-linux64( 0/ 8), 2.396: ~2 levels ~61440 states ~350488 transitions
pins2lts-mc-linux64( 5/ 8), 4.039: ~2 levels ~122880 states ~746624 transitions
pins2lts-mc-linux64( 5/ 8), 6.463: ~2 levels ~245760 states ~1664120 transitions
pins2lts-mc-linux64( 6/ 8), 9.835: ~2 levels ~491520 states ~3512976 transitions
pins2lts-mc-linux64( 6/ 8), 16.588: ~2 levels ~983040 states ~7173080 transitions
pins2lts-mc-linux64( 4/ 8), 31.917: ~2 levels ~1966080 states ~16686304 transitions
pins2lts-mc-linux64( 6/ 8), 64.783: ~2 levels ~3932160 states ~37663224 transitions
pins2lts-mc-linux64( 6/ 8), 118.618: ~2 levels ~7864320 states ~67855488 transitions
pins2lts-mc-linux64( 3/ 8), 224.514: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 225.905:
pins2lts-mc-linux64( 0/ 8), 225.905: mean standard work distribution: 4.3% (states) 2.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 225.905:
pins2lts-mc-linux64( 0/ 8), 225.905: Explored 12873882 states 132504764 transitions, fanout: 10.293
pins2lts-mc-linux64( 0/ 8), 225.905: Total exploration time 225.780 sec (224.400 sec minimum, 225.030 sec on average)
pins2lts-mc-linux64( 0/ 8), 225.905: States per second: 57020, Transitions per second: 586876
pins2lts-mc-linux64( 0/ 8), 225.905:
pins2lts-mc-linux64( 0/ 8), 225.905: Progress states detected: 32566597
pins2lts-mc-linux64( 0/ 8), 225.905: Redundant explorations: -70.3512
pins2lts-mc-linux64( 0/ 8), 225.905:
pins2lts-mc-linux64( 0/ 8), 225.905: Queue width: 8B, total height: 39300320, memory: 299.84MB
pins2lts-mc-linux64( 0/ 8), 225.905: Tree memory: 587.3MB, 14.2 B/state, compr.: 2.1%
pins2lts-mc-linux64( 0/ 8), 225.905: Tree fill ratio (roots/leafs): 32.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 225.905: Stored 294 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 225.905: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 225.905: Est. total memory use: 887.1MB (~1323.8MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10198655120393161095;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true) U X(X(X(!(LTLAPp1==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10198655120393161095;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true) U X(X(X(!(LTLAPp1==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)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 4.7129e+15 deadlock states
Detected timeout of ITS tools.
[2024-05-25 08:50:12] [INFO ] Flatten gal took : 22 ms
[2024-05-25 08:50:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality3450025274291543801.gal : 3 ms
[2024-05-25 08:50:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality13768094412417804508.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/LTLCardinality3450025274291543801.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13768094412417804508.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 : !((G(("(po1_3_1<=pb3_3_1)")U(X(X(X(!("((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))"))))))))
Formula 0 simplified : F(!"(po1_3_1<=pb3_3_1)" R XXX"((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 4.7129e+15 deadlock states
Detected timeout of ITS tools.
[2024-05-25 09:10:55] [INFO ] Flatten gal took : 18 ms
[2024-05-25 09:10:55] [INFO ] Input system was already deterministic with 270 transitions.
[2024-05-25 09:10:55] [INFO ] Transformed 169 places.
[2024-05-25 09:10:55] [INFO ] Transformed 270 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
[2024-05-25 09:10:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality16538519192132090734.gal : 3 ms
[2024-05-25 09:10:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality15988489846948699449.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/LTLCardinality16538519192132090734.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15988489846948699449.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...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("(po1_3_1<=pb3_3_1)")U(X(X(X(!("((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))"))))))))
Formula 0 simplified : F(!"(po1_3_1<=pb3_3_1)" R XXX"((pbl_2_1<=pb6_3_1)&&(po1_3_1<=pb3_3_1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 570512 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16037972 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="HexagonalGrid-PT-226"
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 HexagonalGrid-PT-226, 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-171649597700012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-226.tgz
mv HexagonalGrid-PT-226 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 ;