Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286025300467.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPs-PT-030A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025300467
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 7.7K Apr 30 03:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 30 03:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 30 03:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K Apr 30 03:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 9 08:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 265K May 10 09:34 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-030A-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-030A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652994837706

Running Version 202205111006
[2022-05-19 21:13:58] [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]
[2022-05-19 21:13:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 21:13:59] [INFO ] Load time of PNML (sax parser for PT used): 128 ms
[2022-05-19 21:13:59] [INFO ] Transformed 933 places.
[2022-05-19 21:13:59] [INFO ] Transformed 783 transitions.
[2022-05-19 21:13:59] [INFO ] Found NUPN structural information;
[2022-05-19 21:13:59] [INFO ] Parsed PT model containing 933 places and 783 transitions in 251 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 97 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:13:59] [INFO ] Computed 331 place invariants in 34 ms
[2022-05-19 21:14:00] [INFO ] Implicit Places using invariants in 727 ms returned []
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:00] [INFO ] Computed 331 place invariants in 9 ms
[2022-05-19 21:14:01] [INFO ] Implicit Places using invariants and state equation in 1039 ms returned []
Implicit Place search using SMT with State Equation took 1799 ms to find 0 implicit places.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:01] [INFO ] Computed 331 place invariants in 5 ms
[2022-05-19 21:14:01] [INFO ] Dead Transitions using invariants and state equation in 450 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 933/933 places, 783/783 transitions.
Support contains 22 out of 933 places after structural reductions.
[2022-05-19 21:14:01] [INFO ] Flatten gal took : 129 ms
[2022-05-19 21:14:02] [INFO ] Flatten gal took : 71 ms
[2022-05-19 21:14:02] [INFO ] Input system was already deterministic with 783 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 409 ms. (steps per millisecond=24 ) properties (out of 14) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:02] [INFO ] Computed 331 place invariants in 14 ms
[2022-05-19 21:14:03] [INFO ] [Real]Absence check using 331 positive place invariants in 49 ms returned sat
[2022-05-19 21:14:03] [INFO ] After 618ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2022-05-19 21:14:03] [INFO ] [Nat]Absence check using 331 positive place invariants in 59 ms returned sat
[2022-05-19 21:14:04] [INFO ] After 388ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
[2022-05-19 21:14:04] [INFO ] After 478ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 79 ms.
[2022-05-19 21:14:04] [INFO ] After 805ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 31 ms.
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Partial Free-agglomeration rule applied 265 times.
Drop transitions removed 265 transitions
Iterating global reduction 0 with 265 rules applied. Total rules applied 269 place count 931 transition count 781
Applied a total of 269 rules in 345 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 931/933 places, 781/783 transitions.
Finished random walk after 1575 steps, including 0 resets, run visited all 1 properties in 29 ms. (steps per millisecond=54 )
FORMULA ShieldPPPs-PT-030A-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-030A-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(F(p0)))))'
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 16 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:04] [INFO ] Computed 331 place invariants in 3 ms
[2022-05-19 21:14:05] [INFO ] Implicit Places using invariants in 447 ms returned []
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:05] [INFO ] Computed 331 place invariants in 6 ms
[2022-05-19 21:14:06] [INFO ] Implicit Places using invariants and state equation in 834 ms returned []
Implicit Place search using SMT with State Equation took 1286 ms to find 0 implicit places.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:14:06] [INFO ] Computed 331 place invariants in 8 ms
[2022-05-19 21:14:06] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 714 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-01 automaton TGBA Formula[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:(OR (EQ s219 0) (EQ s808 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1495 ms.
Product exploration explored 100000 steps with 33333 reset in 1417 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 70 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-01 finished in 5511 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(p0))))'
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 84 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:10] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:14:10] [INFO ] Implicit Places using invariants in 436 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:10] [INFO ] Computed 331 place invariants in 11 ms
[2022-05-19 21:14:11] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 1337 ms to find 0 implicit places.
[2022-05-19 21:14:11] [INFO ] Redundant transitions in 47 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:11] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:14:12] [INFO ] Dead Transitions using invariants and state equation in 457 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions, in 1 iterations. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s614 0) (EQ s459 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 74 reset in 669 ms.
Product exploration explored 100000 steps with 76 reset in 818 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 974 steps, including 0 resets, run visited all 1 properties in 15 ms. (steps per millisecond=64 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 34 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:14] [INFO ] Computed 331 place invariants in 6 ms
[2022-05-19 21:14:14] [INFO ] Implicit Places using invariants in 445 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:14] [INFO ] Computed 331 place invariants in 7 ms
[2022-05-19 21:14:15] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 1481 ms to find 0 implicit places.
[2022-05-19 21:14:15] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:15] [INFO ] Computed 331 place invariants in 7 ms
[2022-05-19 21:14:16] [INFO ] Dead Transitions using invariants and state equation in 467 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 931/931 places, 781/781 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1332 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=111 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 798 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 74 reset in 706 ms.
Product exploration explored 100000 steps with 71 reset in 822 ms.
Built C files in :
/tmp/ltsmin17107465963479662959
[2022-05-19 21:14:19] [INFO ] Computing symmetric may disable matrix : 781 transitions.
[2022-05-19 21:14:19] [INFO ] Computation of Complete disable matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:19] [INFO ] Computing symmetric may enable matrix : 781 transitions.
[2022-05-19 21:14:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:19] [INFO ] Computing Do-Not-Accords matrix : 781 transitions.
[2022-05-19 21:14:19] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:19] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17107465963479662959
Running compilation step : cd /tmp/ltsmin17107465963479662959;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2152 ms.
Running link step : cd /tmp/ltsmin17107465963479662959;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 54 ms.
Running LTSmin : cd /tmp/ltsmin17107465963479662959;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13057880464543392254.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 931 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 931/931 places, 781/781 transitions.
Applied a total of 0 rules in 39 ms. Remains 931 /931 variables (removed 0) and now considering 781/781 (removed 0) transitions.
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:34] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:14:34] [INFO ] Implicit Places using invariants in 436 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:34] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:14:35] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1367 ms to find 0 implicit places.
[2022-05-19 21:14:35] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:14:35] [INFO ] Computed 331 place invariants in 4 ms
[2022-05-19 21:14:36] [INFO ] Dead Transitions using invariants and state equation in 425 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 931/931 places, 781/781 transitions.
Built C files in :
/tmp/ltsmin14748857023695893358
[2022-05-19 21:14:36] [INFO ] Computing symmetric may disable matrix : 781 transitions.
[2022-05-19 21:14:36] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:36] [INFO ] Computing symmetric may enable matrix : 781 transitions.
[2022-05-19 21:14:36] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:36] [INFO ] Computing Do-Not-Accords matrix : 781 transitions.
[2022-05-19 21:14:36] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:14:36] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14748857023695893358
Running compilation step : cd /tmp/ltsmin14748857023695893358;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2029 ms.
Running link step : cd /tmp/ltsmin14748857023695893358;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin14748857023695893358;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17333825144484318597.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 21:14:51] [INFO ] Flatten gal took : 93 ms
[2022-05-19 21:14:51] [INFO ] Flatten gal took : 48 ms
[2022-05-19 21:14:51] [INFO ] Time to serialize gal into /tmp/LTL4356661477917286717.gal : 8 ms
[2022-05-19 21:14:51] [INFO ] Time to serialize properties into /tmp/LTL6647887815180033949.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4356661477917286717.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6647887815180033949.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4356661...266
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((p614==0)||(p459==1))")))))
Formula 0 simplified : !XGF"((p614==0)||(p459==1))"
Detected timeout of ITS tools.
[2022-05-19 21:15:06] [INFO ] Flatten gal took : 68 ms
[2022-05-19 21:15:06] [INFO ] Applying decomposition
[2022-05-19 21:15:06] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17184506606840262895.txt' '-o' '/tmp/graph17184506606840262895.bin' '-w' '/tmp/graph17184506606840262895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17184506606840262895.bin' '-l' '-1' '-v' '-w' '/tmp/graph17184506606840262895.weights' '-q' '0' '-e' '0.001'
[2022-05-19 21:15:06] [INFO ] Decomposing Gal with order
[2022-05-19 21:15:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 21:15:07] [INFO ] Removed a total of 180 redundant transitions.
[2022-05-19 21:15:07] [INFO ] Flatten gal took : 238 ms
[2022-05-19 21:15:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 66 ms.
[2022-05-19 21:15:07] [INFO ] Time to serialize gal into /tmp/LTL17401130751329505455.gal : 39 ms
[2022-05-19 21:15:07] [INFO ] Time to serialize properties into /tmp/LTL13159353552944061355.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17401130751329505455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13159353552944061355.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1740113...247
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((i19.i3.u218.p614==0)||(i14.i1.u163.p459==1))")))))
Formula 0 simplified : !XGF"((i19.i3.u218.p614==0)||(i14.i1.u163.p459==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1928319665250292063
[2022-05-19 21:15:22] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1928319665250292063
Running compilation step : cd /tmp/ltsmin1928319665250292063;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1308 ms.
Running link step : cd /tmp/ltsmin1928319665250292063;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin1928319665250292063;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-02 finished in 87344 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(F(X(F(G(p0))))))))'
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 50 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:37] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:15:38] [INFO ] Implicit Places using invariants in 467 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:38] [INFO ] Computed 331 place invariants in 1 ms
[2022-05-19 21:15:39] [INFO ] Implicit Places using invariants and state equation in 951 ms returned []
Implicit Place search using SMT with State Equation took 1420 ms to find 0 implicit places.
[2022-05-19 21:15:39] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:39] [INFO ] Computed 331 place invariants in 4 ms
[2022-05-19 21:15:39] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions, in 1 iterations. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s909 0) (EQ s653 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 49 reset in 735 ms.
Stuttering criterion allowed to conclude after 16385 steps with 7 reset in 145 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-03 finished in 2856 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(p0))))'
Support contains 2 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 21 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:40] [INFO ] Computed 331 place invariants in 5 ms
[2022-05-19 21:15:40] [INFO ] Implicit Places using invariants in 471 ms returned []
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:40] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:15:41] [INFO ] Implicit Places using invariants and state equation in 934 ms returned []
Implicit Place search using SMT with State Equation took 1407 ms to find 0 implicit places.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:41] [INFO ] Computed 331 place invariants in 3 ms
[2022-05-19 21:15:42] [INFO ] Dead Transitions using invariants and state equation in 446 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 161 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s884 0) (EQ s378 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 11 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-04 finished in 2063 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(G(F((X(p0)||p1)))))))'
Support contains 4 out of 933 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 931 transition count 781
Applied a total of 4 rules in 54 ms. Remains 931 /933 variables (removed 2) and now considering 781/783 (removed 2) transitions.
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:42] [INFO ] Computed 331 place invariants in 4 ms
[2022-05-19 21:15:43] [INFO ] Implicit Places using invariants in 452 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:43] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:15:43] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1366 ms to find 0 implicit places.
[2022-05-19 21:15:43] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 781 rows 931 cols
[2022-05-19 21:15:44] [INFO ] Computed 331 place invariants in 3 ms
[2022-05-19 21:15:44] [INFO ] Dead Transitions using invariants and state equation in 440 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 931/933 places, 781/783 transitions.
Finished structural reductions, in 1 iterations. Remains : 931/933 places, 781/783 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s788 0) (EQ s635 1)), p0:(AND (EQ s407 0) (EQ s645 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 449 reset in 675 ms.
Stuttering criterion allowed to conclude after 74516 steps with 303 reset in 585 ms.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-08 finished in 3268 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(p0))||F(X(X(p1)))))'
Support contains 3 out of 933 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 933/933 places, 783/783 transitions.
Applied a total of 0 rules in 19 ms. Remains 933 /933 variables (removed 0) and now considering 783/783 (removed 0) transitions.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:45] [INFO ] Computed 331 place invariants in 2 ms
[2022-05-19 21:15:46] [INFO ] Implicit Places using invariants in 433 ms returned []
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:46] [INFO ] Computed 331 place invariants in 4 ms
[2022-05-19 21:15:47] [INFO ] Implicit Places using invariants and state equation in 943 ms returned []
Implicit Place search using SMT with State Equation took 1386 ms to find 0 implicit places.
// Phase 1: matrix 783 rows 933 cols
[2022-05-19 21:15:47] [INFO ] Computed 331 place invariants in 1 ms
[2022-05-19 21:15:47] [INFO ] Dead Transitions using invariants and state equation in 418 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 933/933 places, 783/783 transitions.
Stuttering acceptance computed with spot in 149 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-030A-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), 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: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (EQ s148 0) (EQ s925 1)), p0:(EQ s305 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1304 ms.
Product exploration explored 100000 steps with 33333 reset in 1401 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 5 factoid took 86 ms. Reduced automaton from 4 states, 6 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldPPPs-PT-030A-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-030A-LTLCardinality-09 finished in 4796 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(p0))))'
[2022-05-19 21:15:50] [INFO ] Flatten gal took : 42 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10719528821430518300
[2022-05-19 21:15:50] [INFO ] Computing symmetric may disable matrix : 783 transitions.
[2022-05-19 21:15:50] [INFO ] Applying decomposition
[2022-05-19 21:15:50] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:15:50] [INFO ] Computing symmetric may enable matrix : 783 transitions.
[2022-05-19 21:15:50] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:15:50] [INFO ] Flatten gal took : 33 ms
[2022-05-19 21:15:50] [INFO ] Computing Do-Not-Accords matrix : 783 transitions.
[2022-05-19 21:15:50] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 21:15:50] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10719528821430518300
Running compilation step : cd /tmp/ltsmin10719528821430518300;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13560308430299957516.txt' '-o' '/tmp/graph13560308430299957516.bin' '-w' '/tmp/graph13560308430299957516.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13560308430299957516.bin' '-l' '-1' '-v' '-w' '/tmp/graph13560308430299957516.weights' '-q' '0' '-e' '0.001'
[2022-05-19 21:15:50] [INFO ] Decomposing Gal with order
[2022-05-19 21:15:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 21:15:51] [INFO ] Removed a total of 180 redundant transitions.
[2022-05-19 21:15:51] [INFO ] Flatten gal took : 54 ms
[2022-05-19 21:15:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 28 ms.
[2022-05-19 21:15:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality10726964078646173362.gal : 11 ms
[2022-05-19 21:15:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality1496350760953137893.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10726964078646173362.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1496350760953137893.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...268
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((i19.i0.u218.p614==0)||(i14.i0.u163.p459==1))")))))
Formula 0 simplified : !XGF"((i19.i0.u218.p614==0)||(i14.i0.u163.p459==1))"
Compilation finished in 2097 ms.
Running link step : cd /tmp/ltsmin10719528821430518300;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin10719528821430518300;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp0==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.025: LTL layer: formula: X([](<>((LTLAPp0==true))))
pins2lts-mc-linux64( 7/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.047: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.051: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.050: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.051: "X([](<>((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.050: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.050: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.052: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.051: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.082: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.189: DFS-FIFO for weak LTL, using special progress label 785
pins2lts-mc-linux64( 0/ 8), 0.190: There are 786 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.190: State length is 934, there are 786 groups
pins2lts-mc-linux64( 0/ 8), 0.190: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.190: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.190: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.190: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.268: ~1 levels ~960 states ~3384 transitions
pins2lts-mc-linux64( 7/ 8), 0.320: ~1 levels ~1920 states ~7552 transitions
pins2lts-mc-linux64( 7/ 8), 0.437: ~1 levels ~3840 states ~16912 transitions
pins2lts-mc-linux64( 7/ 8), 0.677: ~1 levels ~7680 states ~37664 transitions
pins2lts-mc-linux64( 6/ 8), 0.983: ~1 levels ~15360 states ~100896 transitions
pins2lts-mc-linux64( 6/ 8), 1.791: ~1 levels ~30720 states ~213352 transitions
pins2lts-mc-linux64( 6/ 8), 3.260: ~1 levels ~61440 states ~440696 transitions
pins2lts-mc-linux64( 6/ 8), 6.059: ~1 levels ~122880 states ~917248 transitions
pins2lts-mc-linux64( 1/ 8), 11.295: ~1 levels ~245760 states ~1633272 transitions
pins2lts-mc-linux64( 1/ 8), 21.284: ~1 levels ~491520 states ~3510880 transitions
pins2lts-mc-linux64( 1/ 8), 61.237: ~1 levels ~983040 states ~7305320 transitions
pins2lts-mc-linux64( 1/ 8), 112.558: ~1 levels ~1966080 states ~15214056 transitions
pins2lts-mc-linux64( 1/ 8), 200.017: ~1 levels ~3932160 states ~32344256 transitions
pins2lts-mc-linux64( 1/ 8), 365.503: ~1 levels ~7864320 states ~66558480 transitions
pins2lts-mc-linux64( 5/ 8), 717.799: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 717.870:
pins2lts-mc-linux64( 0/ 8), 717.870: mean standard work distribution: 1.3% (states) 2.0% (transitions)
pins2lts-mc-linux64( 0/ 8), 717.870:
pins2lts-mc-linux64( 0/ 8), 717.870: Explored 15073880 states 141661937 transitions, fanout: 9.398
pins2lts-mc-linux64( 0/ 8), 717.870: Total exploration time 717.670 sec (717.590 sec minimum, 717.641 sec on average)
pins2lts-mc-linux64( 0/ 8), 717.870: States per second: 21004, Transitions per second: 197391
pins2lts-mc-linux64( 0/ 8), 717.870:
pins2lts-mc-linux64( 0/ 8), 717.870: Progress states detected: 26505775
pins2lts-mc-linux64( 0/ 8), 717.870: Redundant explorations: -43.1299
pins2lts-mc-linux64( 0/ 8), 717.870:
pins2lts-mc-linux64( 0/ 8), 717.870: Queue width: 8B, total height: 20110828, memory: 153.43MB
pins2lts-mc-linux64( 0/ 8), 717.870: Tree memory: 458.2MB, 18.1 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 717.870: Tree fill ratio (roots/leafs): 19.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 717.870: Stored 937 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 717.870: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 717.870: Est. total memory use: 611.7MB (~1177.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10719528821430518300;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp0==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10719528821430518300;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp0==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-19 21:36:28] [INFO ] Applying decomposition
[2022-05-19 21:36:28] [INFO ] Flatten gal took : 33 ms
[2022-05-19 21:36:28] [INFO ] Decomposing Gal with order
[2022-05-19 21:36:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 21:36:28] [INFO ] Removed a total of 270 redundant transitions.
[2022-05-19 21:36:28] [INFO ] Flatten gal took : 121 ms
[2022-05-19 21:36:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 37 ms.
[2022-05-19 21:36:29] [INFO ] Time to serialize gal into /tmp/LTLCardinality2488837613868410100.gal : 22 ms
[2022-05-19 21:36:29] [INFO ] Time to serialize properties into /tmp/LTLCardinality11926081102789443936.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2488837613868410100.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11926081102789443936.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...268
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((u279.p614==0)||(u209.p459==1))")))))
Formula 0 simplified : !XGF"((u279.p614==0)||(u209.p459==1))"
Detected timeout of ITS tools.
[2022-05-19 21:57:14] [INFO ] Flatten gal took : 374 ms
[2022-05-19 21:57:16] [INFO ] Input system was already deterministic with 783 transitions.
[2022-05-19 21:57:16] [INFO ] Transformed 933 places.
[2022-05-19 21:57:16] [INFO ] Transformed 783 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 21:57:16] [INFO ] Time to serialize gal into /tmp/LTLCardinality5726088810678333626.gal : 15 ms
[2022-05-19 21:57:16] [INFO ] Time to serialize properties into /tmp/LTLCardinality14595093122018781338.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5726088810678333626.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14595093122018781338.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G(F("((p614==0)||(p459==1))")))))
Formula 0 simplified : !XGF"((p614==0)||(p459==1))"

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m

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-030A"
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-030A, 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 r222-tall-165286025300467"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-030A.tgz
mv ShieldPPPs-PT-030A 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 ;