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.r254-tall-162106745900372.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 SquareGrid-PT-080408, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745900372
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 864K
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 126K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 26 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 26 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 26 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 26 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 13:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 13:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 25 19:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 25 19:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rwxr-xr-x 1 mcc users 505K May 5 16:52 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 SquareGrid-PT-080408-00
FORMULA_NAME SquareGrid-PT-080408-01
FORMULA_NAME SquareGrid-PT-080408-02
FORMULA_NAME SquareGrid-PT-080408-03
FORMULA_NAME SquareGrid-PT-080408-04
FORMULA_NAME SquareGrid-PT-080408-05
FORMULA_NAME SquareGrid-PT-080408-06
FORMULA_NAME SquareGrid-PT-080408-07
FORMULA_NAME SquareGrid-PT-080408-08
FORMULA_NAME SquareGrid-PT-080408-09
FORMULA_NAME SquareGrid-PT-080408-10
FORMULA_NAME SquareGrid-PT-080408-11
FORMULA_NAME SquareGrid-PT-080408-12
FORMULA_NAME SquareGrid-PT-080408-13
FORMULA_NAME SquareGrid-PT-080408-14
FORMULA_NAME SquareGrid-PT-080408-15

=== Now, execution of the tool begins

BK_START 1621187703171

Running Version 0
[2021-05-16 17:55:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-16 17:55:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 17:55:07] [INFO ] Load time of PNML (sax parser for PT used): 109 ms
[2021-05-16 17:55:07] [INFO ] Transformed 896 places.
[2021-05-16 17:55:07] [INFO ] Transformed 1056 transitions.
[2021-05-16 17:55:07] [INFO ] Parsed PT model containing 896 places and 1056 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 17:55:07] [INFO ] Initial state test concluded for 3 properties.
FORMULA SquareGrid-PT-080408-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-080408-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-080408-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-080408-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 44 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 119 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:08] [INFO ] Computed 353 place invariants in 121 ms
[2021-05-16 17:55:08] [INFO ] Implicit Places using invariants in 817 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:08] [INFO ] Computed 353 place invariants in 17 ms
[2021-05-16 17:55:09] [INFO ] Implicit Places using invariants and state equation in 1107 ms returned []
Implicit Place search using SMT with State Equation took 1961 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:09] [INFO ] Computed 353 place invariants in 15 ms
[2021-05-16 17:55:10] [INFO ] Dead Transitions using invariants and state equation in 538 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
[2021-05-16 17:55:12] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 17:55:12] [INFO ] Flatten gal took : 132 ms
FORMULA SquareGrid-PT-080408-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 17:55:13] [INFO ] Flatten gal took : 83 ms
[2021-05-16 17:55:13] [INFO ] Input system was already deterministic with 1056 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 5643 ms. (steps per millisecond=17 ) properties (out of 24) seen :22
Running SMT prover for 2 properties.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:18] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:18] [INFO ] [Real]Absence check using 352 positive place invariants in 34 ms returned unsat
[2021-05-16 17:55:19] [INFO ] [Real]Absence check using 352 positive place invariants in 39 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((p0||X(p1)))&&F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 64 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:19] [INFO ] Computed 353 place invariants in 15 ms
[2021-05-16 17:55:19] [INFO ] Implicit Places using invariants in 525 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:19] [INFO ] Computed 353 place invariants in 16 ms
[2021-05-16 17:55:20] [INFO ] Implicit Places using invariants and state equation in 1042 ms returned []
Implicit Place search using SMT with State Equation took 1574 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:20] [INFO ] Computed 353 place invariants in 20 ms
[2021-05-16 17:55:22] [INFO ] Dead Transitions using invariants and state equation in 2148 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : SquareGrid-PT-080408-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 2}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 1 s316), p1:(LEQ 1 s442)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA SquareGrid-PT-080408-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-02 finished in 4069 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 49 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:23] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:23] [INFO ] Implicit Places using invariants in 525 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:23] [INFO ] Computed 353 place invariants in 22 ms
[2021-05-16 17:55:24] [INFO ] Implicit Places using invariants and state equation in 1062 ms returned []
Implicit Place search using SMT with State Equation took 1588 ms to find 0 implicit places.
[2021-05-16 17:55:24] [INFO ] Redundant transitions in 65 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:24] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:25] [INFO ] Dead Transitions using invariants and state equation in 548 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 2228 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-080408-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s258 s328)], 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 38821 steps with 0 reset in 1744 ms.
FORMULA SquareGrid-PT-080408-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-05 finished in 6248 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(X(X(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 15 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:29] [INFO ] Computed 353 place invariants in 16 ms
[2021-05-16 17:55:29] [INFO ] Implicit Places using invariants in 520 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:30] [INFO ] Computed 353 place invariants in 15 ms
[2021-05-16 17:55:31] [INFO ] Implicit Places using invariants and state equation in 1042 ms returned []
Implicit Place search using SMT with State Equation took 1562 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:31] [INFO ] Computed 353 place invariants in 21 ms
[2021-05-16 17:55:31] [INFO ] Dead Transitions using invariants and state equation in 514 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 3303 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), true]
Running random walk in product with property : SquareGrid-PT-080408-06 automaton TGBA [mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 4}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 5}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=3, aps=[p0:(LEQ s584 s718), p1:(GT s441 s319)], 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, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA SquareGrid-PT-080408-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-06 finished in 5415 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 33 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:34] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:35] [INFO ] Implicit Places using invariants in 513 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:35] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:36] [INFO ] Implicit Places using invariants and state equation in 1039 ms returned []
Implicit Place search using SMT with State Equation took 1553 ms to find 0 implicit places.
[2021-05-16 17:55:36] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:36] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:55:36] [INFO ] Dead Transitions using invariants and state equation in 514 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-080408-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s302 s694)], 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 34532 steps with 0 reset in 1485 ms.
FORMULA SquareGrid-PT-080408-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-07 finished in 3637 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||(p1 U (p2||G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 11 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:38] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:39] [INFO ] Implicit Places using invariants in 512 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:39] [INFO ] Computed 353 place invariants in 21 ms
[2021-05-16 17:55:40] [INFO ] Implicit Places using invariants and state equation in 1051 ms returned []
Implicit Place search using SMT with State Equation took 1565 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:40] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:40] [INFO ] Dead Transitions using invariants and state equation in 498 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 5888 ms :[true, (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : SquareGrid-PT-080408-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p2:(AND (LEQ s461 s366) (LEQ s702 s661)), p1:(LEQ s702 s661), p0:(GT 3 s846)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 626 steps with 208 reset in 41 ms.
FORMULA SquareGrid-PT-080408-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-08 finished in 8028 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 11 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:46] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:55:47] [INFO ] Implicit Places using invariants in 508 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:47] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:55:48] [INFO ] Implicit Places using invariants and state equation in 1088 ms returned []
Implicit Place search using SMT with State Equation took 1598 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:55:48] [INFO ] Computed 353 place invariants in 23 ms
[2021-05-16 17:55:48] [INFO ] Dead Transitions using invariants and state equation in 536 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-080408-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(GT s753 s518)], 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]]
Product exploration explored 100000 steps with 33333 reset in 2803 ms.
Product exploration explored 100000 steps with 33333 reset in 3053 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 2778 ms.
Product exploration explored 100000 steps with 33333 reset in 3008 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 896 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 63 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
[2021-05-16 17:56:07] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:56:07] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:56:08] [INFO ] Dead Transitions using invariants and state equation in 529 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Product exploration explored 100000 steps with 33333 reset in 6226 ms.
Product exploration explored 100000 steps with 33333 reset in 6404 ms.
[2021-05-16 17:56:22] [INFO ] Flatten gal took : 62 ms
[2021-05-16 17:56:22] [INFO ] Flatten gal took : 56 ms
[2021-05-16 17:56:23] [INFO ] Time to serialize gal into /tmp/LTL1760259639470883563.gal : 145 ms
[2021-05-16 17:56:23] [INFO ] Time to serialize properties into /tmp/LTL1281795208304774534.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/LTL1760259639470883563.gal, -t, CGAL, -LTL, /tmp/LTL1281795208304774534.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/LTL1760259639470883563.gal -t CGAL -LTL /tmp/LTL1281795208304774534.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(pb3_7_2>p4ol_2_6)")))))
Formula 0 simplified : !XXF"(pb3_7_2>p4ol_2_6)"
Detected timeout of ITS tools.
[2021-05-16 17:56:38] [INFO ] Flatten gal took : 51 ms
[2021-05-16 17:56:38] [INFO ] Applying decomposition
[2021-05-16 17:56:38] [INFO ] Flatten gal took : 47 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/graph17072476313372213519.txt, -o, /tmp/graph17072476313372213519.bin, -w, /tmp/graph17072476313372213519.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/graph17072476313372213519.bin, -l, -1, -v, -w, /tmp/graph17072476313372213519.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 17:56:39] [INFO ] Decomposing Gal with order
[2021-05-16 17:56:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 17:56:39] [INFO ] Removed a total of 1023 redundant transitions.
[2021-05-16 17:56:39] [INFO ] Flatten gal took : 131 ms
[2021-05-16 17:56:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 42 ms.
[2021-05-16 17:56:39] [INFO ] Time to serialize gal into /tmp/LTL11447726093090474976.gal : 12 ms
[2021-05-16 17:56:39] [INFO ] Time to serialize properties into /tmp/LTL14994149137841476028.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/LTL11447726093090474976.gal, -t, CGAL, -LTL, /tmp/LTL14994149137841476028.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/LTL11447726093090474976.gal -t CGAL -LTL /tmp/LTL14994149137841476028.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(gu261.pb3_7_2>gu261.p4ol_2_6)")))))
Formula 0 simplified : !XXF"(gu261.pb3_7_2>gu261.p4ol_2_6)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15747261666860062516
[2021-05-16 17:56:54] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15747261666860062516
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/ltsmin15747261666860062516]
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/ltsmin15747261666860062516] 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/ltsmin15747261666860062516] 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 SquareGrid-PT-080408-09 finished in 69252 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 28 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:56:55] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:56:56] [INFO ] Implicit Places using invariants in 499 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:56:56] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:56:57] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned []
Implicit Place search using SMT with State Equation took 1593 ms to find 0 implicit places.
[2021-05-16 17:56:57] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:56:57] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:56:57] [INFO ] Dead Transitions using invariants and state equation in 544 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-080408-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s265 s209)], 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]]
Product exploration explored 100000 steps with 407 reset in 5187 ms.
Product exploration explored 100000 steps with 377 reset in 5554 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Product exploration explored 100000 steps with 371 reset in 5196 ms.
Product exploration explored 100000 steps with 427 reset in 5415 ms.
[2021-05-16 17:57:22] [INFO ] Flatten gal took : 47 ms
[2021-05-16 17:57:22] [INFO ] Flatten gal took : 45 ms
[2021-05-16 17:57:22] [INFO ] Time to serialize gal into /tmp/LTL7443556365702325615.gal : 4 ms
[2021-05-16 17:57:29] [INFO ] Time to serialize properties into /tmp/LTL10571747455540398000.ltl : 7195 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/LTL7443556365702325615.gal, -t, CGAL, -LTL, /tmp/LTL10571747455540398000.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/LTL7443556365702325615.gal -t CGAL -LTL /tmp/LTL10571747455540398000.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(p1ol_7_2<=p1o_9_2)")))
Formula 0 simplified : !F"(p1ol_7_2<=p1o_9_2)"
Detected timeout of ITS tools.
[2021-05-16 17:57:44] [INFO ] Flatten gal took : 42 ms
[2021-05-16 17:57:44] [INFO ] Applying decomposition
[2021-05-16 17:57:44] [INFO ] Flatten gal took : 41 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/graph3226053021057358041.txt, -o, /tmp/graph3226053021057358041.bin, -w, /tmp/graph3226053021057358041.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/graph3226053021057358041.bin, -l, -1, -v, -w, /tmp/graph3226053021057358041.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 17:57:44] [INFO ] Decomposing Gal with order
[2021-05-16 17:57:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 17:57:44] [INFO ] Removed a total of 1018 redundant transitions.
[2021-05-16 17:57:44] [INFO ] Flatten gal took : 73 ms
[2021-05-16 17:57:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 31 ms.
[2021-05-16 17:57:47] [INFO ] Time to serialize gal into /tmp/LTL16745810119036896649.gal : 2845 ms
[2021-05-16 17:57:47] [INFO ] Time to serialize properties into /tmp/LTL7870806341598306154.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/LTL16745810119036896649.gal, -t, CGAL, -LTL, /tmp/LTL7870806341598306154.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/LTL16745810119036896649.gal -t CGAL -LTL /tmp/LTL7870806341598306154.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(gu107.p1ol_7_2<=gu107.p1o_9_2)")))
Formula 0 simplified : !F"(gu107.p1ol_7_2<=gu107.p1o_9_2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1038155978482740506
[2021-05-16 17:58:02] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1038155978482740506
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/ltsmin1038155978482740506]
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/ltsmin1038155978482740506] 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/ltsmin1038155978482740506] 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 SquareGrid-PT-080408-10 finished in 70688 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 15 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:58:06] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:58:07] [INFO ] Implicit Places using invariants in 572 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:58:07] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:58:08] [INFO ] Implicit Places using invariants and state equation in 1123 ms returned []
Implicit Place search using SMT with State Equation took 1703 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:58:08] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:58:08] [INFO ] Dead Transitions using invariants and state equation in 606 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-080408-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s224)], 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 explored 100000 steps with 41502 reset in 2835 ms.
Product exploration explored 100000 steps with 43164 reset in 2976 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 41774 reset in 2792 ms.
Product exploration explored 100000 steps with 41511 reset in 3067 ms.
java.io.IOException: java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autstates.py, /tmp/curaut7096750818348677133.hoa], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.application.SpotRunner.computeForwardClosedSI(SpotRunner.java:313)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:195)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Caused by: java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autstates.py, /tmp/curaut7096750818348677133.hoa], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:138)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:112)
at fr.lip6.move.gal.application.SpotRunner.computeForwardClosedSI(SpotRunner.java:311)
... 18 more
[2021-05-16 17:58:38] [INFO ] Flatten gal took : 41 ms
[2021-05-16 17:58:38] [INFO ] Flatten gal took : 41 ms
[2021-05-16 17:58:39] [INFO ] Time to serialize gal into /tmp/LTL8925153224254710311.gal : 777 ms
[2021-05-16 17:58:39] [INFO ] Time to serialize properties into /tmp/LTL15741617967439833968.ltl : 78 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/LTL8925153224254710311.gal, -t, CGAL, -LTL, /tmp/LTL15741617967439833968.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/LTL8925153224254710311.gal -t CGAL -LTL /tmp/LTL15741617967439833968.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1ol_2_1>=1)"))))
Formula 0 simplified : !XF"(p1ol_2_1>=1)"
Detected timeout of ITS tools.
[2021-05-16 17:58:54] [INFO ] Flatten gal took : 38 ms
[2021-05-16 17:58:54] [INFO ] Applying decomposition
[2021-05-16 17:58:54] [INFO ] Flatten gal took : 37 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/graph10974866621727282574.txt, -o, /tmp/graph10974866621727282574.bin, -w, /tmp/graph10974866621727282574.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/graph10974866621727282574.bin, -l, -1, -v, -w, /tmp/graph10974866621727282574.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 17:58:55] [INFO ] Decomposing Gal with order
[2021-05-16 17:58:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 17:58:55] [INFO ] Removed a total of 1024 redundant transitions.
[2021-05-16 17:58:55] [INFO ] Flatten gal took : 103 ms
[2021-05-16 17:58:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-16 17:58:56] [INFO ] Time to serialize gal into /tmp/LTL1978881852890632317.gal : 1223 ms
[2021-05-16 17:58:56] [INFO ] Time to serialize properties into /tmp/LTL16188341287781727872.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/LTL1978881852890632317.gal, -t, CGAL, -LTL, /tmp/LTL16188341287781727872.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/LTL1978881852890632317.gal -t CGAL -LTL /tmp/LTL16188341287781727872.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i4.u76.p1ol_2_1>=1)"))))
Formula 0 simplified : !XF"(i4.u76.p1ol_2_1>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16757744057517137522
[2021-05-16 17:59:14] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16757744057517137522
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/ltsmin16757744057517137522]
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/ltsmin16757744057517137522] 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/ltsmin16757744057517137522] 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 SquareGrid-PT-080408-12 finished in 68714 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&(X(p1)||G(!p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 12 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:15] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:59:15] [INFO ] Implicit Places using invariants in 556 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:15] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:59:16] [INFO ] Implicit Places using invariants and state equation in 1140 ms returned []
Implicit Place search using SMT with State Equation took 1698 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:16] [INFO ] Computed 353 place invariants in 17 ms
[2021-05-16 17:59:17] [INFO ] Dead Transitions using invariants and state equation in 598 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 157 ms :[true, (NOT p1), (NOT p0), false, (NOT p0), p1]
Running random walk in product with property : SquareGrid-PT-080408-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=(AND p0 p1), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 3}], [{ cond=p1, acceptance={} source=5 dest: 0}, { cond=(NOT p1), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(LEQ s468 s158), p0:(LEQ 1 s727)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 316 steps with 99 reset in 9 ms.
FORMULA SquareGrid-PT-080408-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-13 finished in 2493 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X((F((p1||G(p2)))||G(p0))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 10 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:17] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:59:18] [INFO ] Implicit Places using invariants in 538 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:18] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:59:19] [INFO ] Implicit Places using invariants and state equation in 1423 ms returned []
Implicit Place search using SMT with State Equation took 1972 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:19] [INFO ] Computed 353 place invariants in 40 ms
[2021-05-16 17:59:20] [INFO ] Dead Transitions using invariants and state equation in 587 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SquareGrid-PT-080408-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT s465 s186), p1:(GT s588 s335), p2:(LEQ 1 s183)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SquareGrid-PT-080408-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-14 finished in 2705 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&F(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 896 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 896/896 places, 1056/1056 transitions.
Applied a total of 0 rules in 12 ms. Remains 896 /896 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:20] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:59:20] [INFO ] Implicit Places using invariants in 592 ms returned []
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:21] [INFO ] Computed 353 place invariants in 13 ms
[2021-05-16 17:59:22] [INFO ] Implicit Places using invariants and state equation in 1076 ms returned []
Implicit Place search using SMT with State Equation took 1677 ms to find 0 implicit places.
// Phase 1: matrix 1056 rows 896 cols
[2021-05-16 17:59:22] [INFO ] Computed 353 place invariants in 14 ms
[2021-05-16 17:59:22] [INFO ] Dead Transitions using invariants and state equation in 534 ms returned []
Finished structural reductions, in 1 iterations. Remains : 896/896 places, 1056/1056 transitions.
Stuttering acceptance computed with spot in 10834 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : SquareGrid-PT-080408-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 2 s655), p1:(LEQ 3 s720)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 44783 steps with 8 reset in 2419 ms.
FORMULA SquareGrid-PT-080408-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-080408-15 finished in 15488 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10296918937492948121
[2021-05-16 17:59:35] [INFO ] Computing symmetric may disable matrix : 1056 transitions.
[2021-05-16 17:59:35] [INFO ] Computation of Complete disable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 17:59:35] [INFO ] Computing symmetric may enable matrix : 1056 transitions.
[2021-05-16 17:59:35] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 17:59:35] [INFO ] Applying decomposition
[2021-05-16 17:59:35] [INFO ] Flatten gal took : 36 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/graph16519430828497796890.txt, -o, /tmp/graph16519430828497796890.bin, -w, /tmp/graph16519430828497796890.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/graph16519430828497796890.bin, -l, -1, -v, -w, /tmp/graph16519430828497796890.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 17:59:36] [INFO ] Decomposing Gal with order
[2021-05-16 17:59:36] [INFO ] Computing Do-Not-Accords matrix : 1056 transitions.
[2021-05-16 17:59:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 17:59:36] [INFO ] Computation of Completed DNA matrix. took 35 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 17:59:36] [INFO ] Built C files in 200ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10296918937492948121
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/ltsmin10296918937492948121]
[2021-05-16 17:59:36] [INFO ] Removed a total of 1005 redundant transitions.
[2021-05-16 17:59:36] [INFO ] Flatten gal took : 71 ms
[2021-05-16 17:59:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 32 ms.
[2021-05-16 17:59:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality5859500802578301089.gal : 8 ms
[2021-05-16 17:59:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality18408867925872205555.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/LTLCardinality5859500802578301089.gal, -t, CGAL, -LTL, /tmp/LTLCardinality18408867925872205555.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/LTLCardinality5859500802578301089.gal -t CGAL -LTL /tmp/LTLCardinality18408867925872205555.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((X(X(F("(gu297.pb3_7_2>gu297.p4ol_2_6)")))))
Formula 0 simplified : !XXF"(gu297.pb3_7_2>gu297.p4ol_2_6)"
Compilation finished in 16796 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10296918937492948121]
Link finished in 77 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin10296918937492948121]
LTSmin run took 4049 ms.
FORMULA SquareGrid-PT-080408-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp1==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin10296918937492948121]
LTSmin run took 12438 ms.
FORMULA SquareGrid-PT-080408-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10296918937492948121]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.064: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.064: LTL layer: formula: X(<>((LTLAPp2==true)))
pins2lts-mc-linux64( 1/ 8), 0.065: "X(<>((LTLAPp2==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.065: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.071: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.074: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.074: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.075: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.076: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.077: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.076: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.081: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.344: DFS-FIFO for weak LTL, using special progress label 1060
pins2lts-mc-linux64( 0/ 8), 0.344: There are 1061 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.344: State length is 897, there are 1058 groups
pins2lts-mc-linux64( 0/ 8), 0.344: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.344: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.344: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.344: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.873: ~44 levels ~960 states ~102752 transitions
pins2lts-mc-linux64( 2/ 8), 1.922: ~162 levels ~1920 states ~437544 transitions
pins2lts-mc-linux64( 5/ 8), 3.927: ~438 levels ~3840 states ~1270840 transitions
pins2lts-mc-linux64( 5/ 8), 7.994: ~914 levels ~7680 states ~2707160 transitions
pins2lts-mc-linux64( 5/ 8), 16.615: ~1869 levels ~15360 states ~5515096 transitions
pins2lts-mc-linux64( 2/ 8), 23.062: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 31.501:
pins2lts-mc-linux64( 0/ 8), 31.501: mean standard work distribution: 3.0% (states) 2.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 31.501:
pins2lts-mc-linux64( 0/ 8), 31.501: Explored 17541 states 6345490 transitions, fanout: 361.752
pins2lts-mc-linux64( 0/ 8), 31.501: Total exploration time 31.130 sec (23.880 sec minimum, 27.601 sec on average)
pins2lts-mc-linux64( 0/ 8), 31.501: States per second: 563, Transitions per second: 203838
pins2lts-mc-linux64( 0/ 8), 31.501:
pins2lts-mc-linux64( 0/ 8), 31.501: Progress states detected: 0
pins2lts-mc-linux64( 0/ 8), 31.501: Redundant explorations: -99.7234
pins2lts-mc-linux64( 0/ 8), 31.501:
pins2lts-mc-linux64( 0/ 8), 31.501: Queue width: 8B, total height: 17149, memory: 0.13MB
pins2lts-mc-linux64( 0/ 8), 31.501: Tree memory: 304.4MB, 50.3 B/state, compr.: 1.4%
pins2lts-mc-linux64( 0/ 8), 31.501: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 31.501: Stored 1187 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 31.501: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 31.501: Est. total memory use: 304.5MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10296918937492948121]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10296918937492948121]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-16 18:21:06] [INFO ] Flatten gal took : 243 ms
[2021-05-16 18:21:07] [INFO ] Time to serialize gal into /tmp/LTLCardinality10328940661892569172.gal : 83 ms
[2021-05-16 18:21:07] [INFO ] Time to serialize properties into /tmp/LTLCardinality16069798047540349454.ltl : 6 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/LTLCardinality10328940661892569172.gal, -t, CGAL, -LTL, /tmp/LTLCardinality16069798047540349454.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/LTLCardinality10328940661892569172.gal -t CGAL -LTL /tmp/LTLCardinality16069798047540349454.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1ol_2_1>=1)"))))
Formula 0 simplified : !XF"(p1ol_2_1>=1)"
Detected timeout of ITS tools.
[2021-05-16 18:42:41] [INFO ] Flatten gal took : 312 ms
[2021-05-16 18:42:42] [INFO ] Input system was already deterministic with 1056 transitions.
[2021-05-16 18:42:43] [INFO ] Transformed 896 places.
[2021-05-16 18:42:43] [INFO ] Transformed 1056 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-16 18:42:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality7082054801252511954.gal : 4 ms
[2021-05-16 18:42:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality14838440937950175266.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/LTLCardinality7082054801252511954.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14838440937950175266.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLCardinality7082054801252511954.gal -t CGAL -LTL /tmp/LTLCardinality14838440937950175266.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F("(p1ol_2_1>=1)"))))
Formula 0 simplified : !XF"(p1ol_2_1>=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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="SquareGrid-PT-080408"
export BK_EXAMINATION="LTLCardinality"
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 SquareGrid-PT-080408, 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 r254-tall-162106745900372"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-080408.tgz
mv SquareGrid-PT-080408 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 ;