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.r199-smll-167840345900403.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 HexagonalGrid-PT-410, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r199-smll-167840345900403
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.1K Feb 26 17:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 17:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 17:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 17:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 17:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K Feb 26 17:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Feb 26 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 568K Mar 5 18:22 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-410-LTLCardinality-00
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-01
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-02
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-03
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-04
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-05
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-06
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-07
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-08
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-09
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-10
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-11
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-12
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-13
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-14
FORMULA_NAME HexagonalGrid-PT-410-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678528441078

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-410
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 09:54:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 09:54:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 09:54:04] [INFO ] Load time of PNML (sax parser for PT used): 276 ms
[2023-03-11 09:54:04] [INFO ] Transformed 787 places.
[2023-03-11 09:54:05] [INFO ] Transformed 1374 transitions.
[2023-03-11 09:54:05] [INFO ] Parsed PT model containing 787 places and 1374 transitions and 5496 arcs in 443 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA HexagonalGrid-PT-410-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-410-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 56 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 165 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
// Phase 1: matrix 1374 rows 787 cols
[2023-03-11 09:54:05] [INFO ] Computed 302 place invariants in 127 ms
[2023-03-11 09:54:07] [INFO ] Implicit Places using invariants in 1486 ms returned []
[2023-03-11 09:54:07] [INFO ] Invariant cache hit.
[2023-03-11 09:54:09] [INFO ] Implicit Places using invariants and state equation in 1993 ms returned []
Implicit Place search using SMT with State Equation took 3539 ms to find 0 implicit places.
[2023-03-11 09:54:09] [INFO ] Invariant cache hit.
[2023-03-11 09:54:10] [INFO ] Dead Transitions using invariants and state equation in 1414 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5123 ms. Remains : 787/787 places, 1374/1374 transitions.
Support contains 56 out of 787 places after structural reductions.
[2023-03-11 09:54:10] [INFO ] Flatten gal took : 209 ms
[2023-03-11 09:54:11] [INFO ] Flatten gal took : 190 ms
[2023-03-11 09:54:11] [INFO ] Input system was already deterministic with 1374 transitions.
Support contains 53 out of 787 places (down from 56) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 781 ms. (steps per millisecond=12 ) properties (out of 34) seen :28
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-11 09:54:12] [INFO ] Invariant cache hit.
[2023-03-11 09:54:13] [INFO ] [Real]Absence check using 301 positive place invariants in 103 ms returned sat
[2023-03-11 09:54:13] [INFO ] [Real]Absence check using 301 positive and 1 generalized place invariants in 24 ms returned sat
[2023-03-11 09:54:13] [INFO ] After 423ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 6 atomic propositions for a total of 13 simplifications.
FORMULA HexagonalGrid-PT-410-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-410-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA HexagonalGrid-PT-410-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-410-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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||X((G(!p1)||(!p1&&F(!p2)))))))'
Support contains 8 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 35 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:13] [INFO ] Invariant cache hit.
[2023-03-11 09:54:15] [INFO ] Implicit Places using invariants in 1279 ms returned []
[2023-03-11 09:54:15] [INFO ] Invariant cache hit.
[2023-03-11 09:54:17] [INFO ] Implicit Places using invariants and state equation in 2226 ms returned []
Implicit Place search using SMT with State Equation took 3508 ms to find 0 implicit places.
[2023-03-11 09:54:17] [INFO ] Invariant cache hit.
[2023-03-11 09:54:18] [INFO ] Dead Transitions using invariants and state equation in 1479 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5027 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 399 ms :[(AND (NOT p0) p1), p1, true, (AND p2 p1), p2]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={} source=3 dest: 4}], [{ cond=p2, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 3 s36), p1:(OR (LEQ s296 s448) (LEQ 2 s357)), p2:(AND (LEQ s501 s378) (LEQ s447 s671))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 4 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-00 finished in 5523 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)))'
Support contains 2 out of 787 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 93 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:19] [INFO ] Invariant cache hit.
[2023-03-11 09:54:20] [INFO ] Implicit Places using invariants in 1385 ms returned []
[2023-03-11 09:54:20] [INFO ] Invariant cache hit.
[2023-03-11 09:54:23] [INFO ] Implicit Places using invariants and state equation in 2521 ms returned []
Implicit Place search using SMT with State Equation took 3908 ms to find 0 implicit places.
[2023-03-11 09:54:23] [INFO ] Redundant transitions in 107 ms returned []
[2023-03-11 09:54:23] [INFO ] Invariant cache hit.
[2023-03-11 09:54:24] [INFO ] Dead Transitions using invariants and state equation in 1462 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5577 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s738 s462)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 13015 steps with 1 reset in 692 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-02 finished in 6329 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)))'
Support contains 2 out of 787 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 83 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:25] [INFO ] Invariant cache hit.
[2023-03-11 09:54:26] [INFO ] Implicit Places using invariants in 1209 ms returned []
[2023-03-11 09:54:26] [INFO ] Invariant cache hit.
[2023-03-11 09:54:29] [INFO ] Implicit Places using invariants and state equation in 2261 ms returned []
Implicit Place search using SMT with State Equation took 3474 ms to find 0 implicit places.
[2023-03-11 09:54:29] [INFO ] Redundant transitions in 122 ms returned []
[2023-03-11 09:54:29] [INFO ] Invariant cache hit.
[2023-03-11 09:54:30] [INFO ] Dead Transitions using invariants and state equation in 1489 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5178 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 324 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s333 s348)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 6248 steps with 0 reset in 311 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-04 finished in 5842 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' '!(((p0 U (G(p0)||p1)) U (G((p0 U (p1||G(p0))))||(X(X(G(p2)))&&(p0 U (p1||G(p0)))))))'
Support contains 6 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 26 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:31] [INFO ] Invariant cache hit.
[2023-03-11 09:54:32] [INFO ] Implicit Places using invariants in 1085 ms returned []
[2023-03-11 09:54:32] [INFO ] Invariant cache hit.
[2023-03-11 09:54:34] [INFO ] Implicit Places using invariants and state equation in 1892 ms returned []
Implicit Place search using SMT with State Equation took 2983 ms to find 0 implicit places.
[2023-03-11 09:54:34] [INFO ] Invariant cache hit.
[2023-03-11 09:54:36] [INFO ] Dead Transitions using invariants and state equation in 1654 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4667 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p2), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=4, aps=[p2:(LEQ s585 s120), p0:(LEQ s150 s445), p1:(AND (LEQ s115 s357) (LEQ s150 s445))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6955 steps with 1 reset in 259 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-07 finished in 5171 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||X(G(p1))))||F(p0)))'
Support contains 3 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 27 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:36] [INFO ] Invariant cache hit.
[2023-03-11 09:54:37] [INFO ] Implicit Places using invariants in 1413 ms returned []
[2023-03-11 09:54:37] [INFO ] Invariant cache hit.
[2023-03-11 09:54:39] [INFO ] Implicit Places using invariants and state equation in 1768 ms returned []
Implicit Place search using SMT with State Equation took 3183 ms to find 0 implicit places.
[2023-03-11 09:54:39] [INFO ] Invariant cache hit.
[2023-03-11 09:54:41] [INFO ] Dead Transitions using invariants and state equation in 1464 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4677 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 189 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 : HexagonalGrid-PT-410-LTLCardinality-08 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:(LEQ 2 s171), p1:(LEQ s695 s377)], 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 33949 steps with 32 reset in 1509 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-08 finished in 6405 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(G(p0)))'
Support contains 2 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 16 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:42] [INFO ] Invariant cache hit.
[2023-03-11 09:54:43] [INFO ] Implicit Places using invariants in 974 ms returned []
[2023-03-11 09:54:43] [INFO ] Invariant cache hit.
[2023-03-11 09:54:46] [INFO ] Implicit Places using invariants and state equation in 2227 ms returned []
Implicit Place search using SMT with State Equation took 3203 ms to find 0 implicit places.
[2023-03-11 09:54:46] [INFO ] Invariant cache hit.
[2023-03-11 09:54:47] [INFO ] Dead Transitions using invariants and state equation in 1464 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4685 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s528 s188)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-09 finished in 4786 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||F((G(F(p1))||(p2&&F(p1)))))))'
Support contains 4 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 15 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:47] [INFO ] Invariant cache hit.
[2023-03-11 09:54:48] [INFO ] Implicit Places using invariants in 1252 ms returned []
[2023-03-11 09:54:49] [INFO ] Invariant cache hit.
[2023-03-11 09:54:51] [INFO ] Implicit Places using invariants and state equation in 2036 ms returned []
Implicit Place search using SMT with State Equation took 3290 ms to find 0 implicit places.
[2023-03-11 09:54:51] [INFO ] Invariant cache hit.
[2023-03-11 09:54:52] [INFO ] Dead Transitions using invariants and state equation in 1630 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4943 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 1 s233), p2:(GT s409 s58), p1:(GT s450 s233)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 46455 steps with 181 reset in 2251 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-12 finished in 7524 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(((p0&&X(p1)) U (G((p0&&X(p1)))||(p0&&X(p1)&&G(p2)))))))'
Support contains 5 out of 787 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 15 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:54:55] [INFO ] Invariant cache hit.
[2023-03-11 09:54:56] [INFO ] Implicit Places using invariants in 1268 ms returned []
[2023-03-11 09:54:56] [INFO ] Invariant cache hit.
[2023-03-11 09:54:58] [INFO ] Implicit Places using invariants and state equation in 1931 ms returned []
Implicit Place search using SMT with State Equation took 3201 ms to find 0 implicit places.
[2023-03-11 09:54:58] [INFO ] Invariant cache hit.
[2023-03-11 09:54:59] [INFO ] Dead Transitions using invariants and state equation in 1446 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4664 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 450 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2)]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=2 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=3 dest: 7}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=4 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=4 dest: 4}, { cond=(OR (AND (NOT p0) p2) (AND p2 (NOT p1))), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 1}], [{ cond=(NOT p2), acceptance={} source=7 dest: 0}, { cond=p2, acceptance={} source=7 dest: 7}]], initial=5, aps=[p0:(GT s551 s539), p2:(GT 2 s143), p1:(GT s259 s179)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-13 finished in 5140 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(X(F(G(X((!(p0 U p1) U (G(p2)&&!p0))))))))'
Support contains 4 out of 787 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 787/787 places, 1374/1374 transitions.
Applied a total of 0 rules in 53 ms. Remains 787 /787 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 09:55:00] [INFO ] Invariant cache hit.
[2023-03-11 09:55:01] [INFO ] Implicit Places using invariants in 1345 ms returned []
[2023-03-11 09:55:01] [INFO ] Invariant cache hit.
[2023-03-11 09:55:03] [INFO ] Implicit Places using invariants and state equation in 2031 ms returned []
Implicit Place search using SMT with State Equation took 3378 ms to find 0 implicit places.
[2023-03-11 09:55:03] [INFO ] Redundant transitions in 46 ms returned []
[2023-03-11 09:55:03] [INFO ] Invariant cache hit.
[2023-03-11 09:55:04] [INFO ] Dead Transitions using invariants and state equation in 951 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4437 ms. Remains : 787/787 places, 1374/1374 transitions.
Stuttering acceptance computed with spot in 270 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), (NOT p2), (NOT p2), false]
Running random walk in product with property : HexagonalGrid-PT-410-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p0) p2) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND p0 p1) (AND (NOT p2) p1)), acceptance={0, 1, 2} source=0 dest: 0}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p2) (NOT p1))), acceptance={0, 1, 2} source=0 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1, 2} source=0 dest: 2}, { cond=(AND (NOT p0) p2 p1), acceptance={1, 2} source=0 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 2} source=0 dest: 4}], [{ cond=(OR (AND p0 p1) (AND (NOT p2) p1)), acceptance={0, 1, 2} source=1 dest: 0}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p2) (NOT p1))), acceptance={0, 1, 2} source=1 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1, 2} source=1 dest: 2}, { cond=(AND (NOT p0) p2 p1), acceptance={1, 2} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0, 2} source=1 dest: 4}], [{ cond=(AND (NOT p2) p1), acceptance={0, 1, 2} source=2 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=2 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={1, 2} source=2 dest: 2}, { cond=(AND p2 p1), acceptance={1, 2} source=2 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 2} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0, 1, 2} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=3 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={1, 2} source=3 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={1} source=3 dest: 3}, { cond=(AND p2 p1), acceptance={1, 2} source=3 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 2} source=3 dest: 4}], [{ cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=4 dest: 0}]], initial=0, aps=[p0:(GT 3 s168), p2:(LEQ s687 s32), p1:(LEQ 1 s75)], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 236 reset in 4395 ms.
Stuttering criterion allowed to conclude after 14667 steps with 30 reset in 611 ms.
FORMULA HexagonalGrid-PT-410-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-410-LTLCardinality-15 finished in 9751 ms.
All properties solved by simple procedures.
Total runtime 65617 ms.
ITS solved all properties within timeout

BK_STOP 1678528511179

--------------------
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 LTLCardinality -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="HexagonalGrid-PT-410"
export BK_EXAMINATION="LTLCardinality"
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 HexagonalGrid-PT-410, 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 r199-smll-167840345900403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-410.tgz
mv HexagonalGrid-PT-410 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 ;