Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124157000789.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C11, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124157000789
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 68M
-rw-r--r-- 1 mcc users 43K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 146K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 35K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 118K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K May 12 08:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 08:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 08:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 08:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.2K May 11 19:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 19:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.0K May 11 16:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 16:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 67M May 12 08:13 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 MultiCrashLeafsetExtension-PT-S32C11-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C11-15

=== Now, execution of the tool begins

BK_START 1621409613582

Running Version 0
[2021-05-19 07:33:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-19 07:33:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 07:33:37] [INFO ] Load time of PNML (sax parser for PT used): 1835 ms
[2021-05-19 07:33:37] [INFO ] Transformed 34406 places.
[2021-05-19 07:33:37] [INFO ] Transformed 51525 transitions.
[2021-05-19 07:33:37] [INFO ] Parsed PT model containing 34406 places and 51525 transitions in 2091 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
[2021-05-19 07:33:37] [INFO ] Initial state test concluded for 3 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C11-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 56 out of 34406 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34406/34406 places, 51525/51525 transitions.
Reduce places removed 58 places and 0 transitions.
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 34348 transition count 51525
Applied a total of 58 rules in 2587 ms. Remains 34348 /34406 variables (removed 58) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:33:40] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:33:59] [INFO ] Computed 1905 place invariants in 18722 ms
[2021-05-19 07:34:03] [INFO ] Implicit Places using invariants in 22682 ms returned []
Implicit Place search using SMT only with invariants took 22707 ms to find 0 implicit places.
[2021-05-19 07:34:03] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:34:22] [INFO ] Computed 1905 place invariants in 19256 ms
[2021-05-19 07:34:25] [INFO ] Dead Transitions using invariants and state equation in 22432 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34406 places, 51525/51525 transitions.
[2021-05-19 07:34:28] [INFO ] Flatten gal took : 2050 ms
[2021-05-19 07:34:29] [INFO ] Flatten gal took : 1801 ms
[2021-05-19 07:34:33] [INFO ] Input system was already deterministic with 51525 transitions.
Incomplete random walk after 100000 steps, including 890 resets, run finished after 5497 ms. (steps per millisecond=18 ) properties (out of 32) seen :11
Running SMT prover for 21 properties.
[2021-05-19 07:34:39] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:34:58] [INFO ] Computed 1905 place invariants in 19144 ms
[2021-05-19 07:35:14] [INFO ] [Real]Absence check using 63 positive place invariants in 511 ms returned sat
[2021-05-19 07:35:16] [INFO ] [Real]Absence check using 63 positive and 1842 generalized place invariants in 1968 ms returned sat
[2021-05-19 07:35:21] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:21
[2021-05-19 07:35:37] [INFO ] [Nat]Absence check using 63 positive place invariants in 481 ms returned sat
[2021-05-19 07:35:39] [INFO ] [Nat]Absence check using 63 positive and 1842 generalized place invariants in 2266 ms returned sat
[2021-05-19 07:35:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:37:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2021-05-19 07:37:01] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 2370 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:37:04] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:37:28] [INFO ] Computed 1905 place invariants in 24038 ms
[2021-05-19 07:37:32] [INFO ] Implicit Places using invariants in 27709 ms returned []
Implicit Place search using SMT only with invariants took 27709 ms to find 0 implicit places.
[2021-05-19 07:37:32] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:37:49] [INFO ] Computed 1905 place invariants in 17170 ms
[2021-05-19 07:37:52] [INFO ] Dead Transitions using invariants and state equation in 20549 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-00 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (GEQ s24605 1) (GEQ s25328 1)), p0:(AND (GEQ s8888 1) (GEQ s9175 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 18 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-00 finished in 51113 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U (p1&&G(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Drop transitions removed 11599 transitions
Trivial Post-agglo rules discarded 11599 transitions
Performed 11599 trivial Post agglomeration. Transition count delta: 11599
Iterating post reduction 0 with 11599 rules applied. Total rules applied 11599 place count 34348 transition count 39926
Reduce places removed 11599 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 11615 rules applied. Total rules applied 23214 place count 22749 transition count 39910
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 23230 place count 22733 transition count 39910
Performed 725 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 725 Pre rules applied. Total rules applied 23230 place count 22733 transition count 39185
Deduced a syphon composed of 725 places in 66 ms
Reduce places removed 725 places and 0 transitions.
Iterating global reduction 3 with 1450 rules applied. Total rules applied 24680 place count 22008 transition count 39185
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 87 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 24746 place count 21975 transition count 39152
Applied a total of 24746 rules in 7128 ms. Remains 21975 /34348 variables (removed 12373) and now considering 39152/51525 (removed 12373) transitions.
[2021-05-19 07:38:00] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:38:13] [INFO ] Computed 1905 place invariants in 13568 ms
[2021-05-19 07:38:16] [INFO ] Implicit Places using invariants in 15955 ms returned []
Implicit Place search using SMT only with invariants took 15957 ms to find 0 implicit places.
[2021-05-19 07:38:16] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:38:26] [INFO ] Computed 1905 place invariants in 10220 ms
[2021-05-19 07:38:28] [INFO ] Dead Transitions using invariants and state equation in 12132 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21975/34348 places, 39152/51525 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-01 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND p1 p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p2 p0), acceptance={1} source=0 dest: 1}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={0, 1} source=0 dest: 2}, { cond=(AND p1 p2 (NOT p0)), acceptance={1} source=0 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p2 p0), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0, 1} source=1 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={1} source=1 dest: 3}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p1 p2 p0), acceptance={1} source=2 dest: 1}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p1 p2 (NOT p0)), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 0}, { cond=(AND p2 p0), acceptance={1} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={1} source=3 dest: 3}, { cond=(AND p2 p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(GEQ s4965 1), p0:(AND (GEQ s9080 1) (GEQ s9394 1)), p2:(AND (GEQ s4925 1) (GEQ s20658 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 88 steps with 0 reset in 7 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-01 finished in 35501 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||(F(p1) U p2)))], workingDir=/home/mcc/execution]
Support contains 6 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Drop transitions removed 11584 transitions
Trivial Post-agglo rules discarded 11584 transitions
Performed 11584 trivial Post agglomeration. Transition count delta: 11584
Iterating post reduction 0 with 11584 rules applied. Total rules applied 11584 place count 34348 transition count 39941
Reduce places removed 11584 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 11616 rules applied. Total rules applied 23200 place count 22764 transition count 39909
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 23232 place count 22732 transition count 39909
Performed 724 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 724 Pre rules applied. Total rules applied 23232 place count 22732 transition count 39185
Deduced a syphon composed of 724 places in 63 ms
Reduce places removed 724 places and 0 transitions.
Iterating global reduction 3 with 1448 rules applied. Total rules applied 24680 place count 22008 transition count 39185
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 44 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 24746 place count 21975 transition count 39152
Applied a total of 24746 rules in 6452 ms. Remains 21975 /34348 variables (removed 12373) and now considering 39152/51525 (removed 12373) transitions.
[2021-05-19 07:38:35] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:38:45] [INFO ] Computed 1905 place invariants in 10395 ms
[2021-05-19 07:38:47] [INFO ] Implicit Places using invariants in 12432 ms returned []
Implicit Place search using SMT only with invariants took 12449 ms to find 0 implicit places.
[2021-05-19 07:38:47] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:38:57] [INFO ] Computed 1905 place invariants in 10391 ms
[2021-05-19 07:39:00] [INFO ] Dead Transitions using invariants and state equation in 12784 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21975/34348 places, 39152/51525 transitions.
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p2)), (NOT p1), (NOT p2), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-02 automaton TGBA [mat=[[{ cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s20353 1) (LT s21159 1)), p2:(AND (GEQ s14598 1) (GEQ s21357 1)), p1:(AND (GEQ s8294 1) (GEQ s8398 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 41728 steps with 463 reset in 1550 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-02 finished in 33469 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U X(p1))||X(G((F(p2)&&X(p3))))))], workingDir=/home/mcc/execution]
Support contains 9 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1787 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:39:03] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:39:33] [INFO ] Computed 1905 place invariants in 29837 ms
[2021-05-19 07:39:36] [INFO ] Implicit Places using invariants in 32840 ms returned []
Implicit Place search using SMT only with invariants took 32849 ms to find 0 implicit places.
[2021-05-19 07:39:36] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:39:54] [INFO ] Computed 1905 place invariants in 17227 ms
[2021-05-19 07:39:57] [INFO ] Dead Transitions using invariants and state equation in 20660 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 364 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2), (OR (NOT p2) (NOT p3)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 7}, { cond=(NOT p1), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={} source=3 dest: 10}, { cond=(AND p0 (NOT p1) (NOT p3)), acceptance={} source=3 dest: 11}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=4 dest: 9}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 7}], [{ cond=(NOT p2), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p2) p3), acceptance={} source=8 dest: 7}, { cond=p3, acceptance={} source=8 dest: 8}, { cond=(NOT p3), acceptance={} source=8 dest: 9}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=(NOT p1), acceptance={} source=10 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=11 dest: 10}, { cond=(AND p0 (NOT p1)), acceptance={0} source=11 dest: 11}]], initial=0, aps=[p0:(AND (GEQ s2 1) (GEQ s25352 1) (GEQ s30707 1) (GEQ s30709 1)), p1:(GEQ s7225 1), p2:(AND (GEQ s2608 1) (GEQ s31250 1)), p3:(AND (GEQ s27287 1) (GEQ s34220 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-03 finished in 55844 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Drop transitions removed 11599 transitions
Trivial Post-agglo rules discarded 11599 transitions
Performed 11599 trivial Post agglomeration. Transition count delta: 11599
Iterating post reduction 0 with 11599 rules applied. Total rules applied 11599 place count 34348 transition count 39926
Reduce places removed 11599 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 11615 rules applied. Total rules applied 23214 place count 22749 transition count 39910
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 23230 place count 22733 transition count 39910
Performed 725 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 725 Pre rules applied. Total rules applied 23230 place count 22733 transition count 39185
Deduced a syphon composed of 725 places in 57 ms
Reduce places removed 725 places and 0 transitions.
Iterating global reduction 3 with 1450 rules applied. Total rules applied 24680 place count 22008 transition count 39185
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 61 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 24746 place count 21975 transition count 39152
Applied a total of 24746 rules in 6330 ms. Remains 21975 /34348 variables (removed 12373) and now considering 39152/51525 (removed 12373) transitions.
[2021-05-19 07:40:04] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:40:15] [INFO ] Computed 1905 place invariants in 11212 ms
[2021-05-19 07:40:17] [INFO ] Implicit Places using invariants in 13467 ms returned []
Implicit Place search using SMT only with invariants took 13468 ms to find 0 implicit places.
[2021-05-19 07:40:17] [INFO ] Flow matrix only has 38096 transitions (discarded 1056 similar events)
// Phase 1: matrix 38096 rows 21975 cols
[2021-05-19 07:40:28] [INFO ] Computed 1905 place invariants in 10708 ms
[2021-05-19 07:40:30] [INFO ] Dead Transitions using invariants and state equation in 12738 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21975/34348 places, 39152/51525 transitions.
Stuttering acceptance computed with spot in 80 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s8213 1) (GEQ s8403 1)), p1:(GEQ s7242 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 90 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-05 finished in 32747 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((p0 U X(G(p0)))&&X(F((p1 U (p2||G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1758 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:40:32] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:41:03] [INFO ] Computed 1905 place invariants in 30992 ms
[2021-05-19 07:41:07] [INFO ] Implicit Places using invariants in 34524 ms returned []
Implicit Place search using SMT only with invariants took 34529 ms to find 0 implicit places.
[2021-05-19 07:41:07] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:41:27] [INFO ] Computed 1905 place invariants in 20585 ms
[2021-05-19 07:41:30] [INFO ] Dead Transitions using invariants and state equation in 23610 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 158 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-07 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s20653 1) (GEQ s20656 1) (GEQ s23397 1)), p2:(AND (OR (LT s20653 1) (LT s20656 1) (LT s23397 1)) (LT s28192 1)), p1:(LT s28192 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 47150 steps with 15800 reset in 10001 ms.
Product exploration timeout after 47980 steps with 16028 reset in 10002 ms.
Knowledge obtained : [(NOT p0), p2, p1]
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0))]
Product exploration timeout after 49140 steps with 16485 reset in 10002 ms.
Product exploration timeout after 49240 steps with 16404 reset in 10002 ms.
Applying partial POR strategy [false, false, true, false, true]
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p1)), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0))]
Support contains 4 out of 34348 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Performed 11615 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 11615 rules applied. Total rules applied 11615 place count 34348 transition count 51525
Performed 726 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 726 Pre rules applied. Total rules applied 11615 place count 34348 transition count 62415
Deduced a syphon composed of 12341 places in 153 ms
Iterating global reduction 1 with 726 rules applied. Total rules applied 12341 place count 34348 transition count 62415
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 12373 places in 159 ms
Iterating global reduction 1 with 32 rules applied. Total rules applied 12373 place count 34348 transition count 62415
Deduced a syphon composed of 12373 places in 160 ms
Applied a total of 12373 rules in 11071 ms. Remains 34348 /34348 variables (removed 0) and now considering 62415/51525 (removed -10890) transitions.
[2021-05-19 07:42:22] [INFO ] Flow matrix only has 61359 transitions (discarded 1056 similar events)
// Phase 1: matrix 61359 rows 34348 cols
[2021-05-19 07:42:52] [INFO ] Computed 1905 place invariants in 29374 ms
[2021-05-19 07:42:55] [INFO ] Dead Transitions using invariants and state equation in 32777 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 62415/51525 transitions.
Product exploration timeout after 6540 steps with 2184 reset in 10003 ms.
Product exploration timeout after 6920 steps with 2324 reset in 10003 ms.
[2021-05-19 07:43:19] [INFO ] Flatten gal took : 1648 ms
[2021-05-19 07:43:20] [INFO ] Flatten gal took : 1528 ms
[2021-05-19 07:43:20] [INFO ] Time to serialize gal into /tmp/LTL18384633408029856432.gal : 289 ms
[2021-05-19 07:43:20] [INFO ] Time to serialize properties into /tmp/LTL18023043690601958044.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL18384633408029856432.gal, -t, CGAL, -LTL, /tmp/LTL18023043690601958044.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL18384633408029856432.gal -t CGAL -LTL /tmp/LTL18023043690601958044.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-19 07:43:37] [INFO ] Flatten gal took : 1617 ms
[2021-05-19 07:43:37] [INFO ] Applying decomposition
[2021-05-19 07:43:39] [INFO ] Flatten gal took : 1603 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7484273250250185138.txt, -o, /tmp/graph7484273250250185138.bin, -w, /tmp/graph7484273250250185138.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7484273250250185138.bin, -l, -1, -v, -w, /tmp/graph7484273250250185138.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 07:43:43] [INFO ] Decomposing Gal with order
[2021-05-19 07:43:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 07:44:14] [INFO ] Removed a total of 34635 redundant transitions.
[2021-05-19 07:44:15] [INFO ] Flatten gal took : 10903 ms
[2021-05-19 07:44:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 5620 labels/synchronizations in 1984 ms.
[2021-05-19 07:44:19] [INFO ] Time to serialize gal into /tmp/LTL2541287599437077792.gal : 268 ms
[2021-05-19 07:44:19] [INFO ] Time to serialize properties into /tmp/LTL14808505334153508087.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2541287599437077792.gal, -t, CGAL, -LTL, /tmp/LTL14808505334153508087.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2541287599437077792.gal -t CGAL -LTL /tmp/LTL14808505334153508087.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18159598131565792008
[2021-05-19 07:44:35] [INFO ] Built C files in 599ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18159598131565792008
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18159598131565792008]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18159598131565792008] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18159598131565792008] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-07 finished in 245371 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1907 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:44:38] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:44:54] [INFO ] Computed 1905 place invariants in 16075 ms
[2021-05-19 07:44:57] [INFO ] Implicit Places using invariants in 19153 ms returned []
Implicit Place search using SMT only with invariants took 19153 ms to find 0 implicit places.
[2021-05-19 07:44:57] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:45:12] [INFO ] Computed 1905 place invariants in 15229 ms
[2021-05-19 07:45:14] [INFO ] Dead Transitions using invariants and state equation in 17795 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 61 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-08 automaton TGBA [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:(AND (GEQ s9416 1) (GEQ s10129 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 3 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-08 finished in 39087 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1858 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:45:17] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:45:32] [INFO ] Computed 1905 place invariants in 14996 ms
[2021-05-19 07:45:34] [INFO ] Implicit Places using invariants in 17949 ms returned []
Implicit Place search using SMT only with invariants took 17959 ms to find 0 implicit places.
[2021-05-19 07:45:35] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:45:49] [INFO ] Computed 1905 place invariants in 14439 ms
[2021-05-19 07:45:52] [INFO ] Dead Transitions using invariants and state equation in 17498 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s14140 1) (GEQ s33625 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 110 steps with 0 reset in 7 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-09 finished in 37545 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1820 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:45:54] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:46:12] [INFO ] Computed 1905 place invariants in 18046 ms
[2021-05-19 07:46:15] [INFO ] Implicit Places using invariants in 21097 ms returned []
Implicit Place search using SMT only with invariants took 21105 ms to find 0 implicit places.
[2021-05-19 07:46:15] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:46:39] [INFO ] Computed 1905 place invariants in 23390 ms
[2021-05-19 07:46:42] [INFO ] Dead Transitions using invariants and state equation in 26435 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-10 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(GEQ s21567 1), p0:(AND (GEQ s19070 1) (GEQ s33730 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 9 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-10 finished in 49616 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1727 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:46:44] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:47:08] [INFO ] Computed 1905 place invariants in 24654 ms
[2021-05-19 07:47:11] [INFO ] Implicit Places using invariants in 27671 ms returned []
Implicit Place search using SMT only with invariants took 27679 ms to find 0 implicit places.
[2021-05-19 07:47:11] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:47:32] [INFO ] Computed 1905 place invariants in 20550 ms
[2021-05-19 07:47:35] [INFO ] Dead Transitions using invariants and state equation in 23556 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}]], initial=0, aps=[p0:(OR (LT s28866 1) (LT s33695 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 34070 steps with 17035 reset in 10001 ms.
Product exploration timeout after 33980 steps with 16990 reset in 10001 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 35330 steps with 17665 reset in 10002 ms.
Product exploration timeout after 35100 steps with 17550 reset in 10002 ms.
[2021-05-19 07:48:18] [INFO ] Flatten gal took : 1622 ms
[2021-05-19 07:48:20] [INFO ] Flatten gal took : 1817 ms
[2021-05-19 07:48:20] [INFO ] Time to serialize gal into /tmp/LTL8860138900973012340.gal : 179 ms
[2021-05-19 07:48:20] [INFO ] Time to serialize properties into /tmp/LTL8519350697261038957.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8860138900973012340.gal, -t, CGAL, -LTL, /tmp/LTL8519350697261038957.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8860138900973012340.gal -t CGAL -LTL /tmp/LTL8519350697261038957.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-19 07:48:37] [INFO ] Flatten gal took : 1647 ms
[2021-05-19 07:48:37] [INFO ] Applying decomposition
[2021-05-19 07:48:39] [INFO ] Flatten gal took : 1906 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14869263645184894727.txt, -o, /tmp/graph14869263645184894727.bin, -w, /tmp/graph14869263645184894727.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14869263645184894727.bin, -l, -1, -v, -w, /tmp/graph14869263645184894727.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 07:48:42] [INFO ] Decomposing Gal with order
[2021-05-19 07:48:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 07:49:15] [INFO ] Removed a total of 34731 redundant transitions.
[2021-05-19 07:49:16] [INFO ] Flatten gal took : 10315 ms
[2021-05-19 07:49:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 5786 labels/synchronizations in 1955 ms.
[2021-05-19 07:49:19] [INFO ] Time to serialize gal into /tmp/LTL348781073078918113.gal : 208 ms
[2021-05-19 07:49:19] [INFO ] Time to serialize properties into /tmp/LTL7465343577232254535.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL348781073078918113.gal, -t, CGAL, -LTL, /tmp/LTL7465343577232254535.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL348781073078918113.gal -t CGAL -LTL /tmp/LTL7465343577232254535.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1278860462552942388
[2021-05-19 07:49:35] [INFO ] Built C files in 496ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1278860462552942388
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1278860462552942388]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1278860462552942388] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1278860462552942388] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-11 finished in 173970 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Applied a total of 0 rules in 1905 ms. Remains 34348 /34348 variables (removed 0) and now considering 51525/51525 (removed 0) transitions.
[2021-05-19 07:49:38] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:50:00] [INFO ] Computed 1905 place invariants in 22747 ms
[2021-05-19 07:50:04] [INFO ] Implicit Places using invariants in 25903 ms returned []
Implicit Place search using SMT only with invariants took 25905 ms to find 0 implicit places.
[2021-05-19 07:50:04] [INFO ] Flow matrix only has 50469 transitions (discarded 1056 similar events)
// Phase 1: matrix 50469 rows 34348 cols
[2021-05-19 07:50:21] [INFO ] Computed 1905 place invariants in 17659 ms
[2021-05-19 07:50:25] [INFO ] Dead Transitions using invariants and state equation in 21243 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 51525/51525 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s8234 1), p1:(OR (LT s24359 1) (LT s28213 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 39440 steps with 19720 reset in 10002 ms.
Product exploration timeout after 39580 steps with 19790 reset in 10002 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 38920 steps with 19460 reset in 10002 ms.
Product exploration timeout after 40130 steps with 20065 reset in 10002 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 34348 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Performed 11615 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 11615 rules applied. Total rules applied 11615 place count 34348 transition count 51525
Performed 726 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 726 Pre rules applied. Total rules applied 11615 place count 34348 transition count 62415
Deduced a syphon composed of 12341 places in 150 ms
Iterating global reduction 1 with 726 rules applied. Total rules applied 12341 place count 34348 transition count 62415
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 12374 places in 165 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 12374 place count 34348 transition count 62415
Deduced a syphon composed of 12374 places in 122 ms
Applied a total of 12374 rules in 13502 ms. Remains 34348 /34348 variables (removed 0) and now considering 62415/51525 (removed -10890) transitions.
[2021-05-19 07:51:19] [INFO ] Flow matrix only has 61359 transitions (discarded 1056 similar events)
// Phase 1: matrix 61359 rows 34348 cols
[2021-05-19 07:51:45] [INFO ] Computed 1905 place invariants in 25851 ms
[2021-05-19 07:51:50] [INFO ] Dead Transitions using invariants and state equation in 30421 ms returned []
Finished structural reductions, in 1 iterations. Remains : 34348/34348 places, 62415/51525 transitions.
Product exploration timeout after 3870 steps with 1935 reset in 10063 ms.
Product exploration timeout after 4290 steps with 2145 reset in 10023 ms.
[2021-05-19 07:52:13] [INFO ] Flatten gal took : 1515 ms
[2021-05-19 07:52:15] [INFO ] Flatten gal took : 1708 ms
[2021-05-19 07:52:15] [INFO ] Time to serialize gal into /tmp/LTL13417977279590051827.gal : 196 ms
[2021-05-19 07:52:15] [INFO ] Time to serialize properties into /tmp/LTL15599415896627958035.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13417977279590051827.gal, -t, CGAL, -LTL, /tmp/LTL15599415896627958035.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13417977279590051827.gal -t CGAL -LTL /tmp/LTL15599415896627958035.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-19 07:52:31] [INFO ] Flatten gal took : 1458 ms
[2021-05-19 07:52:31] [INFO ] Applying decomposition
[2021-05-19 07:52:33] [INFO ] Flatten gal took : 1503 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15926198093117816203.txt, -o, /tmp/graph15926198093117816203.bin, -w, /tmp/graph15926198093117816203.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15926198093117816203.bin, -l, -1, -v, -w, /tmp/graph15926198093117816203.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 07:52:37] [INFO ] Decomposing Gal with order
[2021-05-19 07:52:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 07:53:08] [INFO ] Removed a total of 34690 redundant transitions.
[2021-05-19 07:53:09] [INFO ] Flatten gal took : 11243 ms
[2021-05-19 07:53:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 5458 labels/synchronizations in 1981 ms.
[2021-05-19 07:53:13] [INFO ] Time to serialize gal into /tmp/LTL11625615122965645543.gal : 475 ms
[2021-05-19 07:53:13] [INFO ] Time to serialize properties into /tmp/LTL3410987582072785063.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11625615122965645543.gal, -t, CGAL, -LTL, /tmp/LTL3410987582072785063.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11625615122965645543.gal -t CGAL -LTL /tmp/LTL3410987582072785063.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14484804533798589661
[2021-05-19 07:53:28] [INFO ] Built C files in 310ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14484804533798589661
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14484804533798589661]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14484804533798589661] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14484804533798589661] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-12 finished in 233508 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 3 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Drop transitions removed 11615 transitions
Trivial Post-agglo rules discarded 11615 transitions
Performed 11615 trivial Post agglomeration. Transition count delta: 11615
Iterating post reduction 0 with 11615 rules applied. Total rules applied 11615 place count 34348 transition count 39910
Reduce places removed 11615 places and 0 transitions.
Iterating post reduction 1 with 11615 rules applied. Total rules applied 23230 place count 22733 transition count 39910
Performed 726 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 726 Pre rules applied. Total rules applied 23230 place count 22733 transition count 39184
Deduced a syphon composed of 726 places in 75 ms
Reduce places removed 726 places and 0 transitions.
Iterating global reduction 2 with 1452 rules applied. Total rules applied 24682 place count 22007 transition count 39184
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 54 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 24748 place count 21974 transition count 39151
Applied a total of 24748 rules in 7649 ms. Remains 21974 /34348 variables (removed 12374) and now considering 39151/51525 (removed 12374) transitions.
[2021-05-19 07:53:37] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21974 cols
[2021-05-19 07:53:47] [INFO ] Computed 1905 place invariants in 10519 ms
[2021-05-19 07:53:49] [INFO ] Implicit Places using invariants in 11969 ms returned []
Implicit Place search using SMT only with invariants took 11970 ms to find 0 implicit places.
[2021-05-19 07:53:49] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21974 cols
[2021-05-19 07:54:00] [INFO ] Computed 1905 place invariants in 10894 ms
[2021-05-19 07:54:01] [INFO ] Dead Transitions using invariants and state equation in 12365 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21974/34348 places, 39151/51525 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s21087 1) (GEQ s21916 1) (OR (LT s17407 1) (LT s21087 1) (LT s21916 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 88 steps with 0 reset in 6 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C11-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-14 finished in 32124 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 34348 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 34348/34348 places, 51525/51525 transitions.
Drop transitions removed 11615 transitions
Trivial Post-agglo rules discarded 11615 transitions
Performed 11615 trivial Post agglomeration. Transition count delta: 11615
Iterating post reduction 0 with 11615 rules applied. Total rules applied 11615 place count 34348 transition count 39910
Reduce places removed 11615 places and 0 transitions.
Iterating post reduction 1 with 11615 rules applied. Total rules applied 23230 place count 22733 transition count 39910
Performed 726 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 726 Pre rules applied. Total rules applied 23230 place count 22733 transition count 39184
Deduced a syphon composed of 726 places in 63 ms
Reduce places removed 726 places and 0 transitions.
Iterating global reduction 2 with 1452 rules applied. Total rules applied 24682 place count 22007 transition count 39184
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 70 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 24748 place count 21974 transition count 39151
Applied a total of 24748 rules in 7596 ms. Remains 21974 /34348 variables (removed 12374) and now considering 39151/51525 (removed 12374) transitions.
[2021-05-19 07:54:09] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21974 cols
[2021-05-19 07:54:20] [INFO ] Computed 1905 place invariants in 10660 ms
[2021-05-19 07:54:21] [INFO ] Implicit Places using invariants in 12121 ms returned []
Implicit Place search using SMT only with invariants took 12122 ms to find 0 implicit places.
[2021-05-19 07:54:21] [INFO ] Flow matrix only has 38095 transitions (discarded 1056 similar events)
// Phase 1: matrix 38095 rows 21974 cols
[2021-05-19 07:54:32] [INFO ] Computed 1905 place invariants in 10608 ms
[2021-05-19 07:54:33] [INFO ] Dead Transitions using invariants and state equation in 12054 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21974/34348 places, 39151/51525 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C11-15 automaton TGBA [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:(LT s1284 1)], 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 1113 reset in 3815 ms.
Product exploration explored 100000 steps with 1112 reset in 3671 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1112 reset in 4944 ms.
Product exploration explored 100000 steps with 1112 reset in 4125 ms.
[2021-05-19 07:54:53] [INFO ] Flatten gal took : 1487 ms
[2021-05-19 07:54:54] [INFO ] Flatten gal took : 1639 ms
[2021-05-19 07:54:55] [INFO ] Time to serialize gal into /tmp/LTL11233467076435574449.gal : 148 ms
[2021-05-19 07:54:55] [INFO ] Time to serialize properties into /tmp/LTL18250799934274700607.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11233467076435574449.gal, -t, CGAL, -LTL, /tmp/LTL18250799934274700607.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11233467076435574449.gal -t CGAL -LTL /tmp/LTL18250799934274700607.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(Node1HasTheLeafSetOfLx4ToReplaceNode13<1)"))))
Formula 0 simplified : !GF"(Node1HasTheLeafSetOfLx4ToReplaceNode13<1)"
Detected timeout of ITS tools.
[2021-05-19 07:55:11] [INFO ] Flatten gal took : 1424 ms
[2021-05-19 07:55:11] [INFO ] Applying decomposition
[2021-05-19 07:55:12] [INFO ] Flatten gal took : 1186 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16136027846953629229.txt, -o, /tmp/graph16136027846953629229.bin, -w, /tmp/graph16136027846953629229.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16136027846953629229.bin, -l, -1, -v, -w, /tmp/graph16136027846953629229.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 07:55:16] [INFO ] Decomposing Gal with order
[2021-05-19 07:55:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 07:55:40] [INFO ] Removed a total of 31695 redundant transitions.
[2021-05-19 07:55:41] [INFO ] Flatten gal took : 14463 ms
[2021-05-19 07:55:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 7364 labels/synchronizations in 2107 ms.
[2021-05-19 07:55:44] [INFO ] Time to serialize gal into /tmp/LTL10244939699604949574.gal : 175 ms
[2021-05-19 07:55:44] [INFO ] Time to serialize properties into /tmp/LTL12335743995006420467.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10244939699604949574.gal, -t, CGAL, -LTL, /tmp/LTL12335743995006420467.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10244939699604949574.gal -t CGAL -LTL /tmp/LTL12335743995006420467.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14138096670100772206
[2021-05-19 07:56:00] [INFO ] Built C files in 278ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14138096670100772206
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14138096670100772206]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14138096670100772206] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14138096670100772206] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C11-15 finished in 119312 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9393509329336713897
[2021-05-19 07:56:02] [INFO ] Too many transitions (51525) to apply POR reductions. Disabling POR matrices.
[2021-05-19 07:56:03] [INFO ] Built C files in 860ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9393509329336713897
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9393509329336713897]
[2021-05-19 07:56:04] [INFO ] Applying decomposition
[2021-05-19 07:56:08] [INFO ] Flatten gal took : 3574 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15398444798902579912.txt, -o, /tmp/graph15398444798902579912.bin, -w, /tmp/graph15398444798902579912.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15398444798902579912.bin, -l, -1, -v, -w, /tmp/graph15398444798902579912.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 07:56:23] [INFO ] Decomposing Gal with order
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9393509329336713897] killed by timeout after 25 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9393509329336713897] killed by timeout after 25 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-19 07:56:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 07:57:34] [INFO ] Removed a total of 34766 redundant transitions.
[2021-05-19 07:57:36] [INFO ] Flatten gal took : 18140 ms
[2021-05-19 07:57:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 5422 labels/synchronizations in 3814 ms.
[2021-05-19 07:57:43] [INFO ] Time to serialize gal into /tmp/LTLFireability11938099238682010402.gal : 452 ms
[2021-05-19 07:57:43] [INFO ] Time to serialize properties into /tmp/LTLFireability9537156431009017468.ltl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability11938099238682010402.gal, -t, CGAL, -LTL, /tmp/LTLFireability9537156431009017468.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability11938099238682010402.gal -t CGAL -LTL /tmp/LTLFireability9537156431009017468.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((F((("(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1))")U(X(G("(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1))"))))&&(X(F(("(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")U(("((!(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1)))&&(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1))")||(G("(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")))))))))
Formula 0 simplified : !F(("(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1))" U XG"(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1))") & XF("(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1)" U ("((!(((i0.u0.Node21IsActive>=1)&&(i0.u0.Node21IsTheNodeMaster>=1))&&(i0.u0.Node24AsksIsThereANodeMaster>=1)))&&(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1))" | G"(i13.u755.Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")))
ITS-tools command line returned an error code 137
[2021-05-19 08:10:44] [INFO ] Flatten gal took : 4058 ms
[2021-05-19 08:10:44] [INFO ] Time to serialize gal into /tmp/LTLFireability1815135958853021698.gal : 275 ms
[2021-05-19 08:10:44] [INFO ] Time to serialize properties into /tmp/LTLFireability5666141150975338177.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability1815135958853021698.gal, -t, CGAL, -LTL, /tmp/LTLFireability5666141150975338177.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability1815135958853021698.gal -t CGAL -LTL /tmp/LTLFireability5666141150975338177.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((F((("(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))")U(X(G("(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))"))))&&(X(F(("(Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")U(("((!(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1)))&&(Node28HasTheLeafSetOfRx5ToReplaceNode20<1))")||(G("(Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")))))))))
Formula 0 simplified : !F(("(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))" U XG"(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1))") & XF("(Node28HasTheLeafSetOfRx5ToReplaceNode20<1)" U ("((!(((Node21IsActive>=1)&&(Node21IsTheNodeMaster>=1))&&(Node24AsksIsThereANodeMaster>=1)))&&(Node28HasTheLeafSetOfRx5ToReplaceNode20<1))" | G"(Node28HasTheLeafSetOfRx5ToReplaceNode20<1)")))

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="MultiCrashLeafsetExtension-PT-S32C11"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S32C11, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r292-tall-162124157000789"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C11.tgz
mv MultiCrashLeafsetExtension-PT-S32C11 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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