fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r216-tall-162098205500676
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for ShieldPPPs-PT-100A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16234.728 3600000.00 12318966.00 33444.20 FFFTTF?FFFF??FFF normal

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.r216-tall-162098205500676.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 ShieldPPPs-PT-100A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205500676
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 141K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 27 12:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 12:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 25 18:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 25 18:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 907K 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 ShieldPPPs-PT-100A-00
FORMULA_NAME ShieldPPPs-PT-100A-01
FORMULA_NAME ShieldPPPs-PT-100A-02
FORMULA_NAME ShieldPPPs-PT-100A-03
FORMULA_NAME ShieldPPPs-PT-100A-04
FORMULA_NAME ShieldPPPs-PT-100A-05
FORMULA_NAME ShieldPPPs-PT-100A-06
FORMULA_NAME ShieldPPPs-PT-100A-07
FORMULA_NAME ShieldPPPs-PT-100A-08
FORMULA_NAME ShieldPPPs-PT-100A-09
FORMULA_NAME ShieldPPPs-PT-100A-10
FORMULA_NAME ShieldPPPs-PT-100A-11
FORMULA_NAME ShieldPPPs-PT-100A-12
FORMULA_NAME ShieldPPPs-PT-100A-13
FORMULA_NAME ShieldPPPs-PT-100A-14
FORMULA_NAME ShieldPPPs-PT-100A-15

=== Now, execution of the tool begins

BK_START 1621161232136

Running Version 0
[2021-05-16 10:34:04] [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 10:34:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 10:34:05] [INFO ] Load time of PNML (sax parser for PT used): 168 ms
[2021-05-16 10:34:05] [INFO ] Transformed 3103 places.
[2021-05-16 10:34:05] [INFO ] Transformed 2603 transitions.
[2021-05-16 10:34:05] [INFO ] Found NUPN structural information;
[2021-05-16 10:34:05] [INFO ] Parsed PT model containing 3103 places and 2603 transitions in 352 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 10:34:05] [INFO ] Initial state test concluded for 3 properties.
FORMULA ShieldPPPs-PT-100A-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-100A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 369 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:34:05] [INFO ] Computed 1101 place invariants in 45 ms
[2021-05-16 10:34:07] [INFO ] Implicit Places using invariants in 2063 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:34:07] [INFO ] Computed 1101 place invariants in 17 ms
[2021-05-16 10:34:09] [INFO ] Implicit Places using invariants and state equation in 1832 ms returned []
Implicit Place search using SMT with State Equation took 3924 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:34:09] [INFO ] Computed 1101 place invariants in 9 ms
[2021-05-16 10:34:23] [INFO ] Dead Transitions using invariants and state equation in 13540 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
[2021-05-16 10:34:23] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 10:34:23] [INFO ] Flatten gal took : 350 ms
FORMULA ShieldPPPs-PT-100A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 10:34:24] [INFO ] Flatten gal took : 209 ms
[2021-05-16 10:34:24] [INFO ] Input system was already deterministic with 2603 transitions.
Incomplete random walk after 100000 steps, including 15 resets, run finished after 2216 ms. (steps per millisecond=45 ) properties (out of 13) seen :11
Running SMT prover for 2 properties.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:34:26] [INFO ] Computed 1101 place invariants in 8 ms
[2021-05-16 10:34:27] [INFO ] [Real]Absence check using 1101 positive place invariants in 246 ms returned sat
[2021-05-16 10:34:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 10:34:28] [INFO ] [Real]Absence check using state equation in 1267 ms returned sat
[2021-05-16 10:34:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 10:34:41] [INFO ] [Nat]Absence check using 1101 positive place invariants in 253 ms returned sat
[2021-05-16 10:34:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 10:34:42] [INFO ] [Nat]Absence check using state equation in 1291 ms returned sat
[2021-05-16 10:34:42] [INFO ] Deduced a trap composed of 18 places in 152 ms of which 4 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Deduced a trap composed of 18 places in 136 ms of which 1 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 1 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 1 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 0 ms to minimize.
[2021-05-16 10:34:43] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1270 ms
[2021-05-16 10:34:44] [INFO ] Computed and/alt/rep : 2602/7203/2602 causal constraints (skipped 0 transitions) in 179 ms.
[2021-05-16 10:34:59] [INFO ] Added : 300 causal constraints over 60 iterations in 15924 ms. Result :sat
[2021-05-16 10:35:00] [INFO ] [Real]Absence check using 1101 positive place invariants in 261 ms returned sat
[2021-05-16 10:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 10:35:01] [INFO ] [Real]Absence check using state equation in 1332 ms returned sat
[2021-05-16 10:35:01] [INFO ] Solution in real domain found non-integer solution.
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((F(p0)&&G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 168 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:02] [INFO ] Computed 1101 place invariants in 6 ms
[2021-05-16 10:35:04] [INFO ] Implicit Places using invariants in 1867 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:04] [INFO ] Computed 1101 place invariants in 12 ms
[2021-05-16 10:35:06] [INFO ] Implicit Places using invariants and state equation in 1672 ms returned []
Implicit Place search using SMT with State Equation took 3549 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:06] [INFO ] Computed 1101 place invariants in 11 ms
[2021-05-16 10:35:07] [INFO ] Dead Transitions using invariants and state equation in 1748 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 11569 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-100A-00 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=5 dest: 0}, { cond=(NOT p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 5}]], initial=3, aps=[p1:(OR (AND (NEQ s2701 0) (NEQ s966 1)) (AND (NEQ s1462 0) (NEQ s1819 1))), p0:(AND (NEQ s2701 0) (NEQ s966 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, 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 2667 steps with 0 reset in 134 ms.
FORMULA ShieldPPPs-PT-100A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-00 finished in 17244 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 256 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:19] [INFO ] Computed 1101 place invariants in 7 ms
[2021-05-16 10:35:21] [INFO ] Implicit Places using invariants in 1834 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:21] [INFO ] Computed 1101 place invariants in 11 ms
[2021-05-16 10:35:23] [INFO ] Implicit Places using invariants and state equation in 1757 ms returned []
Implicit Place search using SMT with State Equation took 3592 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:35:23] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:35:25] [INFO ] Dead Transitions using invariants and state equation in 1635 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 317 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ShieldPPPs-PT-100A-06 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s762 0) (EQ s2759 1)), p1:(EQ s1740 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 15 reset in 2071 ms.
Product exploration explored 100000 steps with 15 reset in 2521 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), true]
Product exploration explored 100000 steps with 14 reset in 2100 ms.
Product exploration explored 100000 steps with 15 reset in 2562 ms.
[2021-05-16 10:35:35] [INFO ] Flatten gal took : 170 ms
[2021-05-16 10:35:35] [INFO ] Flatten gal took : 170 ms
[2021-05-16 10:35:35] [INFO ] Time to serialize gal into /tmp/LTL16068054523038265349.gal : 75 ms
[2021-05-16 10:35:35] [INFO ] Time to serialize properties into /tmp/LTL16115402748399944999.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/LTL16068054523038265349.gal, -t, CGAL, -LTL, /tmp/LTL16115402748399944999.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/LTL16068054523038265349.gal -t CGAL -LTL /tmp/LTL16115402748399944999.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("((p762==0)||(p2759==1))")||(X("(p1740==1)")))))
Formula 0 simplified : !G("((p762==0)||(p2759==1))" | X"(p1740==1)")
Detected timeout of ITS tools.
[2021-05-16 10:35:50] [INFO ] Flatten gal took : 157 ms
[2021-05-16 10:35:50] [INFO ] Applying decomposition
[2021-05-16 10:35:51] [INFO ] Flatten gal took : 151 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/graph666271400056209426.txt, -o, /tmp/graph666271400056209426.bin, -w, /tmp/graph666271400056209426.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/graph666271400056209426.bin, -l, -1, -v, -w, /tmp/graph666271400056209426.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 10:35:51] [INFO ] Decomposing Gal with order
[2021-05-16 10:35:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 10:35:52] [INFO ] Removed a total of 600 redundant transitions.
[2021-05-16 10:35:52] [INFO ] Flatten gal took : 296 ms
[2021-05-16 10:35:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1204 labels/synchronizations in 465 ms.
[2021-05-16 10:35:52] [INFO ] Time to serialize gal into /tmp/LTL3032543935346805531.gal : 42 ms
[2021-05-16 10:35:52] [INFO ] Time to serialize properties into /tmp/LTL14941807680651917622.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/LTL3032543935346805531.gal, -t, CGAL, -LTL, /tmp/LTL14941807680651917622.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/LTL3032543935346805531.gal -t CGAL -LTL /tmp/LTL14941807680651917622.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(("((i14.i0.i0.u271.p762==0)||(i50.i1.i2.u979.p2759==1))")||(X("(i32.i1.i0.u617.p1740==1)")))))
Formula 0 simplified : !G("((i14.i0.i0.u271.p762==0)||(i50.i1.i2.u979.p2759==1))" | X"(i32.i1.i0.u617.p1740==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin721454526244190999
[2021-05-16 10:36:08] [INFO ] Built C files in 88ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin721454526244190999
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/ltsmin721454526244190999]
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/ltsmin721454526244190999] 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/ltsmin721454526244190999] 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 ShieldPPPs-PT-100A-06 finished in 49389 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U (p1&&X(p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 260 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:09] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:36:11] [INFO ] Implicit Places using invariants in 1648 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:11] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:36:12] [INFO ] Implicit Places using invariants and state equation in 1895 ms returned []
Implicit Place search using SMT with State Equation took 3544 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:12] [INFO ] Computed 1101 place invariants in 9 ms
[2021-05-16 10:36:14] [INFO ] Dead Transitions using invariants and state equation in 1543 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p1) (NOT p2)), (NOT p0), (NOT p2), (AND (NOT p0) p1 (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-100A-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}]], initial=0, aps=[p1:(OR (EQ s1209 0) (EQ s304 1)), p0:(OR (EQ s1657 0) (EQ s716 1)), p2:(AND (NEQ s2083 0) (NEQ s2159 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 93957 steps with 39 reset in 1874 ms.
FORMULA ShieldPPPs-PT-100A-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-09 finished in 7445 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 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3101 transition count 2601
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 3100 transition count 2600
Applied a total of 4 rules in 538 ms. Remains 3100 /3103 variables (removed 3) and now considering 2600/2603 (removed 3) transitions.
// Phase 1: matrix 2600 rows 3100 cols
[2021-05-16 10:36:17] [INFO ] Computed 1101 place invariants in 4 ms
[2021-05-16 10:36:18] [INFO ] Implicit Places using invariants in 1638 ms returned []
// Phase 1: matrix 2600 rows 3100 cols
[2021-05-16 10:36:18] [INFO ] Computed 1101 place invariants in 7 ms
[2021-05-16 10:36:20] [INFO ] Implicit Places using invariants and state equation in 1763 ms returned []
Implicit Place search using SMT with State Equation took 3417 ms to find 0 implicit places.
[2021-05-16 10:36:20] [INFO ] Redundant transitions in 204 ms returned []
// Phase 1: matrix 2600 rows 3100 cols
[2021-05-16 10:36:20] [INFO ] Computed 1101 place invariants in 4 ms
[2021-05-16 10:36:22] [INFO ] Dead Transitions using invariants and state equation in 1610 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3100/3103 places, 2600/2603 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s2013 0) (NEQ s1903 1))], 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 6644 steps with 0 reset in 134 ms.
FORMULA ShieldPPPs-PT-100A-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-10 finished in 5969 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 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 138 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:22] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:36:24] [INFO ] Implicit Places using invariants in 1934 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:24] [INFO ] Computed 1101 place invariants in 4 ms
[2021-05-16 10:36:26] [INFO ] Implicit Places using invariants and state equation in 1900 ms returned []
Implicit Place search using SMT with State Equation took 3844 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:26] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:36:28] [INFO ] Dead Transitions using invariants and state equation in 1847 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s978 0) (NEQ s2322 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 explored 100000 steps with 23 reset in 1807 ms.
Product exploration explored 100000 steps with 23 reset in 2270 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 23 reset in 1812 ms.
Product exploration explored 100000 steps with 23 reset in 2220 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 3103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 22 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 3103 transition count 2603
Deduced a syphon composed of 2 places in 12 ms
Applied a total of 2 rules in 642 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
[2021-05-16 10:36:37] [INFO ] Redundant transitions in 153 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:36:37] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:36:39] [INFO ] Dead Transitions using invariants and state equation in 1567 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Product exploration explored 100000 steps with 23 reset in 1910 ms.
Product exploration explored 100000 steps with 23 reset in 2246 ms.
[2021-05-16 10:36:43] [INFO ] Flatten gal took : 150 ms
[2021-05-16 10:36:43] [INFO ] Flatten gal took : 156 ms
[2021-05-16 10:36:43] [INFO ] Time to serialize gal into /tmp/LTL13705329810984914905.gal : 10 ms
[2021-05-16 10:36:43] [INFO ] Time to serialize properties into /tmp/LTL16174320318924227309.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/LTL13705329810984914905.gal, -t, CGAL, -LTL, /tmp/LTL16174320318924227309.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/LTL13705329810984914905.gal -t CGAL -LTL /tmp/LTL16174320318924227309.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((p978==1)&&(p2322==0))"))))
Formula 0 simplified : !XF"((p978==1)&&(p2322==0))"
Detected timeout of ITS tools.
[2021-05-16 10:36:58] [INFO ] Flatten gal took : 145 ms
[2021-05-16 10:36:58] [INFO ] Applying decomposition
[2021-05-16 10:36:59] [INFO ] Flatten gal took : 153 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/graph7493061506045122263.txt, -o, /tmp/graph7493061506045122263.bin, -w, /tmp/graph7493061506045122263.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/graph7493061506045122263.bin, -l, -1, -v, -w, /tmp/graph7493061506045122263.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 10:36:59] [INFO ] Decomposing Gal with order
[2021-05-16 10:36:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 10:36:59] [INFO ] Removed a total of 600 redundant transitions.
[2021-05-16 10:36:59] [INFO ] Flatten gal took : 162 ms
[2021-05-16 10:37:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 134 ms.
[2021-05-16 10:37:00] [INFO ] Time to serialize gal into /tmp/LTL1761983139826008064.gal : 30 ms
[2021-05-16 10:37:00] [INFO ] Time to serialize properties into /tmp/LTL4266920114961869739.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/LTL1761983139826008064.gal, -t, CGAL, -LTL, /tmp/LTL4266920114961869739.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/LTL1761983139826008064.gal -t CGAL -LTL /tmp/LTL4266920114961869739.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("((i18.i0.i3.u347.p978==1)&&(i42.u824.p2322==0))"))))
Formula 0 simplified : !XF"((i18.i0.i3.u347.p978==1)&&(i42.u824.p2322==0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15139425554131548560
[2021-05-16 10:37:15] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15139425554131548560
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/ltsmin15139425554131548560]
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/ltsmin15139425554131548560] 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/ltsmin15139425554131548560] 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 ShieldPPPs-PT-100A-11 finished in 53636 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 3101 transition count 2601
Applied a total of 4 rules in 297 ms. Remains 3101 /3103 variables (removed 2) and now considering 2601/2603 (removed 2) transitions.
// Phase 1: matrix 2601 rows 3101 cols
[2021-05-16 10:37:16] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:37:18] [INFO ] Implicit Places using invariants in 1759 ms returned []
// Phase 1: matrix 2601 rows 3101 cols
[2021-05-16 10:37:18] [INFO ] Computed 1101 place invariants in 4 ms
[2021-05-16 10:37:19] [INFO ] Implicit Places using invariants and state equation in 1659 ms returned []
Implicit Place search using SMT with State Equation took 3420 ms to find 0 implicit places.
[2021-05-16 10:37:19] [INFO ] Redundant transitions in 85 ms returned []
// Phase 1: matrix 2601 rows 3101 cols
[2021-05-16 10:37:19] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:37:21] [INFO ] Dead Transitions using invariants and state equation in 1627 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3101/3103 places, 2601/2603 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s1700 0) (EQ s1048 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]]
Product exploration explored 100000 steps with 50000 reset in 9613 ms.
Product exploration explored 100000 steps with 50000 reset in 9844 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 9557 ms.
Product exploration explored 100000 steps with 50000 reset in 9731 ms.
[2021-05-16 10:38:00] [INFO ] Flatten gal took : 147 ms
[2021-05-16 10:38:00] [INFO ] Flatten gal took : 145 ms
[2021-05-16 10:38:00] [INFO ] Time to serialize gal into /tmp/LTL10851337309802357995.gal : 9 ms
[2021-05-16 10:38:00] [INFO ] Time to serialize properties into /tmp/LTL9987273534477897215.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/LTL10851337309802357995.gal, -t, CGAL, -LTL, /tmp/LTL9987273534477897215.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/LTL10851337309802357995.gal -t CGAL -LTL /tmp/LTL9987273534477897215.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((p1700==0)&&(p1048==1))")))
Formula 0 simplified : !F"((p1700==0)&&(p1048==1))"
Detected timeout of ITS tools.
[2021-05-16 10:38:16] [INFO ] Flatten gal took : 153 ms
[2021-05-16 10:38:16] [INFO ] Applying decomposition
[2021-05-16 10:38:16] [INFO ] Flatten gal took : 151 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/graph18232146124293358669.txt, -o, /tmp/graph18232146124293358669.bin, -w, /tmp/graph18232146124293358669.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/graph18232146124293358669.bin, -l, -1, -v, -w, /tmp/graph18232146124293358669.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 10:38:16] [INFO ] Decomposing Gal with order
[2021-05-16 10:38:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 10:38:16] [INFO ] Removed a total of 600 redundant transitions.
[2021-05-16 10:38:16] [INFO ] Flatten gal took : 158 ms
[2021-05-16 10:38:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 146 ms.
[2021-05-16 10:38:17] [INFO ] Time to serialize gal into /tmp/LTL1903214500918115769.gal : 27 ms
[2021-05-16 10:38:17] [INFO ] Time to serialize properties into /tmp/LTL9267146161492345662.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/LTL1903214500918115769.gal, -t, CGAL, -LTL, /tmp/LTL9267146161492345662.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/LTL1903214500918115769.gal -t CGAL -LTL /tmp/LTL9267146161492345662.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i30.i0.i3.u604.p1700==0)&&(i19.i0.i1.u372.p1048==1))")))
Formula 0 simplified : !F"((i30.i0.i3.u604.p1700==0)&&(i19.i0.i1.u372.p1048==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15361413008005961369
[2021-05-16 10:38:32] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15361413008005961369
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/ltsmin15361413008005961369]
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/ltsmin15361413008005961369] 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/ltsmin15361413008005961369] 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 ShieldPPPs-PT-100A-12 finished in 77135 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 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 126 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:33] [INFO ] Computed 1101 place invariants in 4 ms
[2021-05-16 10:38:35] [INFO ] Implicit Places using invariants in 1896 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:35] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:38:37] [INFO ] Implicit Places using invariants and state equation in 1817 ms returned []
Implicit Place search using SMT with State Equation took 3715 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:37] [INFO ] Computed 1101 place invariants in 5 ms
[2021-05-16 10:38:38] [INFO ] Dead Transitions using invariants and state equation in 1749 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 59 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-13 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:(OR (EQ s2277 0) (EQ s213 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 1902 steps with 0 reset in 32 ms.
FORMULA ShieldPPPs-PT-100A-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-13 finished in 5728 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 3103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3103/3103 places, 2603/2603 transitions.
Applied a total of 0 rules in 125 ms. Remains 3103 /3103 variables (removed 0) and now considering 2603/2603 (removed 0) transitions.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:39] [INFO ] Computed 1101 place invariants in 6 ms
[2021-05-16 10:38:40] [INFO ] Implicit Places using invariants in 1779 ms returned []
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:40] [INFO ] Computed 1101 place invariants in 15 ms
[2021-05-16 10:38:42] [INFO ] Implicit Places using invariants and state equation in 1823 ms returned []
Implicit Place search using SMT with State Equation took 3603 ms to find 0 implicit places.
// Phase 1: matrix 2603 rows 3103 cols
[2021-05-16 10:38:42] [INFO ] Computed 1101 place invariants in 16 ms
[2021-05-16 10:38:44] [INFO ] Dead Transitions using invariants and state equation in 1625 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3103/3103 places, 2603/2603 transitions.
Stuttering acceptance computed with spot in 55 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-100A-14 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:(EQ s2570 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 0 ms.
FORMULA ShieldPPPs-PT-100A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-100A-14 finished in 5441 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2144840657278295265
[2021-05-16 10:38:44] [INFO ] Too many transitions (2603) to apply POR reductions. Disabling POR matrices.
[2021-05-16 10:38:44] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2144840657278295265
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/ltsmin2144840657278295265]
[2021-05-16 10:38:44] [INFO ] Applying decomposition
[2021-05-16 10:38:44] [INFO ] Flatten gal took : 137 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/graph8212878142150597133.txt, -o, /tmp/graph8212878142150597133.bin, -w, /tmp/graph8212878142150597133.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/graph8212878142150597133.bin, -l, -1, -v, -w, /tmp/graph8212878142150597133.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 10:38:44] [INFO ] Decomposing Gal with order
[2021-05-16 10:38:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 10:38:45] [INFO ] Removed a total of 600 redundant transitions.
[2021-05-16 10:38:45] [INFO ] Flatten gal took : 145 ms
[2021-05-16 10:38:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1204 labels/synchronizations in 340 ms.
[2021-05-16 10:38:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality6914806750558115790.gal : 39 ms
[2021-05-16 10:38:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality3842329807781379132.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/LTLCardinality6914806750558115790.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3842329807781379132.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/LTLCardinality6914806750558115790.gal -t CGAL -LTL /tmp/LTLCardinality3842329807781379132.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(("((i13.i1.i2.u271.p762==0)||(i49.i1.i3.u979.p2759==1))")||(X("(i31.i1.i3.u617.p1740==1)")))))
Formula 0 simplified : !G("((i13.i1.i2.u271.p762==0)||(i49.i1.i3.u979.p2759==1))" | X"(i31.i1.i3.u617.p1740==1)")
Compilation finished in 31015 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2144840657278295265]
Link finished in 64 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((LTLAPp1==true))||(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2144840657278295265]
WARNING : LTSmin timed out (>450 s) on command 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((LTLAPp1==true))||(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2144840657278295265]
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/ltsmin2144840657278295265]
WARNING : LTSmin timed out (>450 s) on command 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/ltsmin2144840657278295265]
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, <>((LTLAPp3==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin2144840657278295265]
Detected timeout of ITS tools.
[2021-05-16 11:00:19] [INFO ] Applying decomposition
[2021-05-16 11:00:20] [INFO ] Flatten gal took : 443 ms
[2021-05-16 11:00:20] [INFO ] Decomposing Gal with order
[2021-05-16 11:00:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 11:00:21] [INFO ] Removed a total of 900 redundant transitions.
[2021-05-16 11:00:21] [INFO ] Flatten gal took : 417 ms
[2021-05-16 11:00:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 393 ms.
[2021-05-16 11:00:22] [INFO ] Time to serialize gal into /tmp/LTLCardinality8140007784491751776.gal : 135 ms
[2021-05-16 11:00:22] [INFO ] Time to serialize properties into /tmp/LTLCardinality11554246191760824059.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/LTLCardinality8140007784491751776.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11554246191760824059.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/LTLCardinality8140007784491751776.gal -t CGAL -LTL /tmp/LTLCardinality11554246191760824059.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(("((i196.u347.p762==0)||(u1247.p2759==1))")||(X("(u786.p1740==1)")))))
Formula 0 simplified : !G("((i196.u347.p762==0)||(u1247.p2759==1))" | X"(u786.p1740==1)")
WARNING : LTSmin timed out (>450 s) on command 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, <>((LTLAPp3==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin2144840657278295265]
Retrying LTSmin with larger timeout 3600 s
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((LTLAPp1==true))||(LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2144840657278295265]
Detected timeout of ITS tools.
[2021-05-16 11:21:58] [INFO ] Flatten gal took : 1354 ms
[2021-05-16 11:22:02] [INFO ] Input system was already deterministic with 2603 transitions.
[2021-05-16 11:22:02] [INFO ] Transformed 3103 places.
[2021-05-16 11:22:02] [INFO ] Transformed 2603 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 11:22:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality1287245091266847876.gal : 49 ms
[2021-05-16 11:22:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality14336161988491863419.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/LTLCardinality1287245091266847876.gal, -t, CGAL, -LTL, /tmp/LTLCardinality14336161988491863419.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/LTLCardinality1287245091266847876.gal -t CGAL -LTL /tmp/LTLCardinality14336161988491863419.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("((p762==0)||(p2759==1))")||(X("(p1740==1)")))))
Formula 0 simplified : !G("((p762==0)||(p2759==1))" | X"(p1740==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="ShieldPPPs-PT-100A"
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 ShieldPPPs-PT-100A, 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 r216-tall-162098205500676"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-100A.tgz
mv ShieldPPPs-PT-100A 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 ;