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-165286024700068.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-005A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024700068
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 280K
-rw-r--r-- 1 mcc users 6.5K Apr 29 15:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 29 15:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 15:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 15:07 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 3.7K May 9 08:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:48 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 42K 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 ShieldIIPs-PT-005A-LTLFireability-00
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-01
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-02
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-03
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-04
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-05
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-06
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-07
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-08
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-09
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-10
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-11
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-12
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-13
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-14
FORMULA_NAME ShieldIIPs-PT-005A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652916152335

Running Version 202205111006
[2022-05-18 23:22:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 23:22:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 23:22:33] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2022-05-18 23:22:33] [INFO ] Transformed 128 places.
[2022-05-18 23:22:33] [INFO ] Transformed 123 transitions.
[2022-05-18 23:22:33] [INFO ] Found NUPN structural information;
[2022-05-18 23:22:33] [INFO ] Parsed PT model containing 128 places and 123 transitions in 199 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldIIPs-PT-005A-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-005A-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-005A-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 11 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:33] [INFO ] Computed 46 place invariants in 7 ms
[2022-05-18 23:22:34] [INFO ] Implicit Places using invariants in 203 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:34] [INFO ] Computed 46 place invariants in 9 ms
[2022-05-18 23:22:34] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:34] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:22:34] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Support contains 39 out of 128 places after structural reductions.
[2022-05-18 23:22:34] [INFO ] Flatten gal took : 157 ms
[2022-05-18 23:22:34] [INFO ] Flatten gal took : 17 ms
[2022-05-18 23:22:34] [INFO ] Input system was already deterministic with 123 transitions.
Finished random walk after 1154 steps, including 3 resets, run visited all 25 properties in 98 ms. (steps per millisecond=11 )
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' '!(X((F((X((p0 U p1))||G((G(p2)||F(p3)))))||p3)))'
Support contains 7 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 9 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:35] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:22:35] [INFO ] Implicit Places using invariants in 111 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:35] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:22:35] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:35] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:22:35] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 298 ms :[(AND (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p3), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(AND (EQ s13 1) (EQ s21 1) (EQ s25 1)), p1:(AND (EQ s86 1) (EQ s92 1) (EQ s101 1)), p2:(EQ s71 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1079 steps with 3 reset in 28 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-00 finished in 742 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 11 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:35] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:22:35] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:36] [INFO ] Computed 46 place invariants in 7 ms
[2022-05-18 23:22:36] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:22:36] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-18 23:22:36] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 96 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s81 1) (EQ s91 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-01 finished in 414 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 128 transition count 122
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 127 transition count 122
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 126 transition count 121
Applied a total of 4 rules in 36 ms. Remains 126 /128 variables (removed 2) and now considering 121/123 (removed 2) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:22:36] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:22:36] [INFO ] Implicit Places using invariants in 97 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 99 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/128 places, 121/123 transitions.
Applied a total of 0 rules in 18 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/128 places, 121/123 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s13 1) (EQ s23 1) (EQ s27 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 1673 reset in 316 ms.
Product exploration explored 100000 steps with 1712 reset in 266 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=17 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:22:37] [INFO ] Computed 45 place invariants in 3 ms
[2022-05-18 23:22:37] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-18 23:22:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:22:37] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-18 23:22:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:22:37] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-18 23:22:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:22:37] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2022-05-18 23:22:37] [INFO ] Computed and/alt/rep : 112/401/112 causal constraints (skipped 8 transitions) in 13 ms.
[2022-05-18 23:22:38] [INFO ] Added : 83 causal constraints over 17 iterations in 275 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 8 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:22:38] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:22:38] [INFO ] Implicit Places using invariants in 73 ms returned []
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:22:38] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:22:38] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
[2022-05-18 23:22:38] [INFO ] Redundant transitions in 30 ms returned [113]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:22:38] [INFO ] Computed 45 place invariants in 5 ms
[2022-05-18 23:22:38] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/125 places, 120/121 transitions.
Applied a total of 0 rules in 6 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/125 places, 120/121 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 116 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=38 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:22:38] [INFO ] Computed 45 place invariants in 4 ms
[2022-05-18 23:22:38] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-18 23:22:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:22:39] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2022-05-18 23:22:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:22:39] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2022-05-18 23:22:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:22:39] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2022-05-18 23:22:39] [INFO ] Computed and/alt/rep : 112/406/112 causal constraints (skipped 7 transitions) in 11 ms.
[2022-05-18 23:22:39] [INFO ] Added : 78 causal constraints over 16 iterations in 230 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1666 reset in 226 ms.
Product exploration explored 100000 steps with 1694 reset in 249 ms.
Built C files in :
/tmp/ltsmin16490432736879839050
[2022-05-18 23:22:40] [INFO ] Computing symmetric may disable matrix : 120 transitions.
[2022-05-18 23:22:40] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:40] [INFO ] Computing symmetric may enable matrix : 120 transitions.
[2022-05-18 23:22:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:40] [INFO ] Computing Do-Not-Accords matrix : 120 transitions.
[2022-05-18 23:22:40] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:40] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16490432736879839050
Running compilation step : cd /tmp/ltsmin16490432736879839050;'/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 342 ms.
Running link step : cd /tmp/ltsmin16490432736879839050;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin16490432736879839050;'/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/stateBased2811244811071097492.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 120/120 transitions.
Applied a total of 0 rules in 19 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:22:55] [INFO ] Computed 45 place invariants in 3 ms
[2022-05-18 23:22:55] [INFO ] Implicit Places using invariants in 81 ms returned []
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:22:55] [INFO ] Computed 45 place invariants in 3 ms
[2022-05-18 23:22:55] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2022-05-18 23:22:55] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:22:55] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:22:55] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 120/120 transitions.
Built C files in :
/tmp/ltsmin1394663164466868704
[2022-05-18 23:22:55] [INFO ] Computing symmetric may disable matrix : 120 transitions.
[2022-05-18 23:22:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:55] [INFO ] Computing symmetric may enable matrix : 120 transitions.
[2022-05-18 23:22:55] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:55] [INFO ] Computing Do-Not-Accords matrix : 120 transitions.
[2022-05-18 23:22:55] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:22:55] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1394663164466868704
Running compilation step : cd /tmp/ltsmin1394663164466868704;'/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 251 ms.
Running link step : cd /tmp/ltsmin1394663164466868704;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin1394663164466868704;'/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/stateBased14785862125647197882.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-18 23:23:10] [INFO ] Flatten gal took : 12 ms
[2022-05-18 23:23:10] [INFO ] Flatten gal took : 10 ms
[2022-05-18 23:23:10] [INFO ] Time to serialize gal into /tmp/LTL3519101788517816717.gal : 3 ms
[2022-05-18 23:23:10] [INFO ] Time to serialize properties into /tmp/LTL11538728558557186959.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/LTL3519101788517816717.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11538728558557186959.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/LTL3519101...267
Read 1 LTL properties
Checking formula 0 : !((F("(((p13==1)&&(p23==1))&&(p27==1))")))
Formula 0 simplified : !F"(((p13==1)&&(p23==1))&&(p27==1))"
Detected timeout of ITS tools.
[2022-05-18 23:23:25] [INFO ] Flatten gal took : 12 ms
[2022-05-18 23:23:25] [INFO ] Applying decomposition
[2022-05-18 23:23:25] [INFO ] Flatten gal took : 10 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/graph16646389736010287538.txt' '-o' '/tmp/graph16646389736010287538.bin' '-w' '/tmp/graph16646389736010287538.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16646389736010287538.bin' '-l' '-1' '-v' '-w' '/tmp/graph16646389736010287538.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:23:26] [INFO ] Decomposing Gal with order
[2022-05-18 23:23:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:23:26] [INFO ] Removed a total of 75 redundant transitions.
[2022-05-18 23:23:26] [INFO ] Flatten gal took : 45 ms
[2022-05-18 23:23:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 13 ms.
[2022-05-18 23:23:26] [INFO ] Time to serialize gal into /tmp/LTL12074377490635007803.gal : 4 ms
[2022-05-18 23:23:26] [INFO ] Time to serialize properties into /tmp/LTL4013565767141487717.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/LTL12074377490635007803.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4013565767141487717.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/LTL1207437...246
Read 1 LTL properties
Checking formula 0 : !((F("(((i0.i2.u5.p13==1)&&(i0.i2.u8.p23==1))&&(i0.i2.u9.p27==1))")))
Formula 0 simplified : !F"(((i0.i2.u5.p13==1)&&(i0.i2.u8.p23==1))&&(i0.i2.u9.p27==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2432778229996258148
[2022-05-18 23:23:41] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2432778229996258148
Running compilation step : cd /tmp/ltsmin2432778229996258148;'/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 214 ms.
Running link step : cd /tmp/ltsmin2432778229996258148;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin2432778229996258148;'/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' '<>((LTLAPp0==true))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-005A-LTLFireability-02 finished in 80240 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((F(p0)&&!(p1 U p0)&&p2))))'
Support contains 5 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 3 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:56] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:23:56] [INFO ] Implicit Places using invariants in 120 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:56] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:23:56] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:56] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:23:56] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 290 ms :[(NOT p0), true, true, true]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 3}], [{ cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 0}, { cond=(AND p2 p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(OR (NOT p2) p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s86 1) (EQ s92 1) (EQ s102 1)), p1:(NEQ s16 1), p2:(EQ s65 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1430 steps with 5 reset in 10 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-03 finished in 699 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(p0))))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 2 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:57] [INFO ] Computed 46 place invariants in 4 ms
[2022-05-18 23:23:57] [INFO ] Implicit Places using invariants in 96 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:57] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:23:57] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:57] [INFO ] Computed 46 place invariants in 17 ms
[2022-05-18 23:23:57] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-04 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:(AND (EQ s1 1) (EQ s20 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 1205 reset in 244 ms.
Product exploration explored 100000 steps with 1192 reset in 307 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 : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 119 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 74 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=74 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 87 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:58] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:23:58] [INFO ] [Real]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:23:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:23:58] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-18 23:23:58] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:23:58] [INFO ] [Nat]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:23:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:23:59] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-05-18 23:23:59] [INFO ] Computed and/alt/rep : 114/403/114 causal constraints (skipped 8 transitions) in 8 ms.
[2022-05-18 23:23:59] [INFO ] Added : 111 causal constraints over 23 iterations in 300 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 3 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:59] [INFO ] Computed 46 place invariants in 3 ms
[2022-05-18 23:23:59] [INFO ] Implicit Places using invariants in 74 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:59] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:23:59] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:23:59] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:23:59] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 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 : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 356 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 110 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=55 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 137 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:24:01] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:24:01] [INFO ] [Real]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:24:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:24:01] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2022-05-18 23:24:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:24:01] [INFO ] [Nat]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:24:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:24:01] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-18 23:24:01] [INFO ] Computed and/alt/rep : 114/403/114 causal constraints (skipped 8 transitions) in 8 ms.
[2022-05-18 23:24:02] [INFO ] Added : 111 causal constraints over 23 iterations in 309 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1180 reset in 244 ms.
Product exploration explored 100000 steps with 1185 reset in 248 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 128 transition count 123
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 12 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
[2022-05-18 23:24:02] [INFO ] Redundant transitions in 27 ms returned [115]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 122 rows 128 cols
[2022-05-18 23:24:02] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:24:03] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 128/128 places, 122/123 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 7 ms. Remains 128 /128 variables (removed 0) and now considering 122/122 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 128/128 places, 122/123 transitions.
Product exploration explored 100000 steps with 1245 reset in 309 ms.
Product exploration explored 100000 steps with 1267 reset in 330 ms.
Built C files in :
/tmp/ltsmin6420830300775460990
[2022-05-18 23:24:03] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6420830300775460990
Running compilation step : cd /tmp/ltsmin6420830300775460990;'/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 242 ms.
Running link step : cd /tmp/ltsmin6420830300775460990;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin6420830300775460990;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16787057333656161805.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 3 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:24:18] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:24:18] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:24:18] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:24:18] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:24:18] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:24:19] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Built C files in :
/tmp/ltsmin6537261069625188162
[2022-05-18 23:24:19] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6537261069625188162
Running compilation step : cd /tmp/ltsmin6537261069625188162;'/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 220 ms.
Running link step : cd /tmp/ltsmin6537261069625188162;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6537261069625188162;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17232013346467496310.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-18 23:24:34] [INFO ] Flatten gal took : 8 ms
[2022-05-18 23:24:34] [INFO ] Flatten gal took : 51 ms
[2022-05-18 23:24:34] [INFO ] Time to serialize gal into /tmp/LTL15703127084399365666.gal : 13 ms
[2022-05-18 23:24:34] [INFO ] Time to serialize properties into /tmp/LTL4979985240430512486.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/LTL15703127084399365666.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4979985240430512486.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/LTL1570312...267
Read 1 LTL properties
Checking formula 0 : !((X(F(X("((p1==1)&&(p20==1))")))))
Formula 0 simplified : !XFX"((p1==1)&&(p20==1))"
Detected timeout of ITS tools.
[2022-05-18 23:24:49] [INFO ] Flatten gal took : 9 ms
[2022-05-18 23:24:49] [INFO ] Applying decomposition
[2022-05-18 23:24:49] [INFO ] Flatten gal took : 11 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/graph17568168369156471058.txt' '-o' '/tmp/graph17568168369156471058.bin' '-w' '/tmp/graph17568168369156471058.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17568168369156471058.bin' '-l' '-1' '-v' '-w' '/tmp/graph17568168369156471058.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:24:49] [INFO ] Decomposing Gal with order
[2022-05-18 23:24:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:24:49] [INFO ] Removed a total of 80 redundant transitions.
[2022-05-18 23:24:49] [INFO ] Flatten gal took : 30 ms
[2022-05-18 23:24:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 5 ms.
[2022-05-18 23:24:49] [INFO ] Time to serialize gal into /tmp/LTL7782322324311031985.gal : 16 ms
[2022-05-18 23:24:49] [INFO ] Time to serialize properties into /tmp/LTL2058641552449127108.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/LTL7782322324311031985.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2058641552449127108.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/LTL7782322...245
Read 1 LTL properties
Checking formula 0 : !((X(F(X("((i0.i2.u0.p1==1)&&(i0.i2.u8.p20==1))")))))
Formula 0 simplified : !XFX"((i0.i2.u0.p1==1)&&(i0.i2.u8.p20==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5665489283408514479
[2022-05-18 23:25:04] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5665489283408514479
Running compilation step : cd /tmp/ltsmin5665489283408514479;'/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 211 ms.
Running link step : cd /tmp/ltsmin5665489283408514479;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin5665489283408514479;'/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(<>(X((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-005A-LTLFireability-04 finished in 82231 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(p0 U X((X(X(p1)) U F(G((p1 U p0))))))))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 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 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 121
Applied a total of 2 rules in 12 ms. Remains 126 /128 variables (removed 2) and now considering 121/123 (removed 2) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:19] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:25:19] [INFO ] Implicit Places using invariants in 74 ms returned []
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:19] [INFO ] Computed 46 place invariants in 5 ms
[2022-05-18 23:25:19] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2022-05-18 23:25:19] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:19] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:25:19] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 126/128 places, 121/123 transitions.
Finished structural reductions, in 1 iterations. Remains : 126/128 places, 121/123 transitions.
Stuttering acceptance computed with spot in 582 ms :[p0, p0]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s21 1), p1:(AND (EQ s112 1) (EQ s119 1) (EQ s123 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1112 reset in 222 ms.
Product exploration explored 100000 steps with 1136 reset in 330 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 159 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 69 ms :[p0, p0]
Finished random walk after 678 steps, including 2 resets, run visited all 2 properties in 9 ms. (steps per millisecond=75 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 188 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 70 ms :[p0, p0]
Stuttering acceptance computed with spot in 69 ms :[p0, p0]
Support contains 4 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 121/121 transitions.
Applied a total of 0 rules in 10 ms. Remains 126 /126 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:21] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:25:21] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:21] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:25:21] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2022-05-18 23:25:21] [INFO ] Redundant transitions in 33 ms returned []
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:21] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:25:21] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 126/126 places, 121/121 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 154 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 59 ms :[p0, p0]
Finished random walk after 528 steps, including 1 resets, run visited all 2 properties in 8 ms. (steps per millisecond=66 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 174 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 72 ms :[p0, p0]
Stuttering acceptance computed with spot in 59 ms :[p0, p0]
Stuttering acceptance computed with spot in 81 ms :[p0, p0]
Product exploration explored 100000 steps with 1125 reset in 264 ms.
Product exploration explored 100000 steps with 1123 reset in 274 ms.
Built C files in :
/tmp/ltsmin18070462657827896139
[2022-05-18 23:25:23] [INFO ] Computing symmetric may disable matrix : 121 transitions.
[2022-05-18 23:25:23] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:23] [INFO ] Computing symmetric may enable matrix : 121 transitions.
[2022-05-18 23:25:23] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:23] [INFO ] Computing Do-Not-Accords matrix : 121 transitions.
[2022-05-18 23:25:23] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:23] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18070462657827896139
Running compilation step : cd /tmp/ltsmin18070462657827896139;'/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 237 ms.
Running link step : cd /tmp/ltsmin18070462657827896139;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin18070462657827896139;'/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/stateBased10914801872911163544.hoa' '--buchi-type=spotba'
LTSmin run took 5655 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-005A-LTLFireability-05 finished in 9490 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 128 transition count 122
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 127 transition count 122
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 126 transition count 121
Applied a total of 4 rules in 13 ms. Remains 126 /128 variables (removed 2) and now considering 121/123 (removed 2) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:25:28] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:25:29] [INFO ] Implicit Places using invariants in 73 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 74 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/128 places, 121/123 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/128 places, 121/123 transitions.
Stuttering acceptance computed with spot in 219 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s89 0) (EQ s110 0)), p1:(AND (EQ s89 1) (EQ s110 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 2202 reset in 208 ms.
Product exploration explored 100000 steps with 2215 reset in 238 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 p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 204 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 54 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 225 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:25:30] [INFO ] Computed 45 place invariants in 2 ms
[2022-05-18 23:25:30] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-18 23:25:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:25:30] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-18 23:25:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:25:30] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2022-05-18 23:25:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:25:30] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2022-05-18 23:25:30] [INFO ] Computed and/alt/rep : 112/401/112 causal constraints (skipped 8 transitions) in 10 ms.
[2022-05-18 23:25:31] [INFO ] Added : 83 causal constraints over 17 iterations in 269 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:25:31] [INFO ] Computed 45 place invariants in 0 ms
[2022-05-18 23:25:31] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:25:31] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:25:31] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2022-05-18 23:25:31] [INFO ] Redundant transitions in 24 ms returned [113]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:25:31] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:25:31] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/125 places, 120/121 transitions.
Applied a total of 0 rules in 4 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/125 places, 120/121 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 : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 257 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 35 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X p0), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 210 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:25:32] [INFO ] Computed 45 place invariants in 2 ms
[2022-05-18 23:25:32] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-18 23:25:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:25:32] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-05-18 23:25:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:25:32] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2022-05-18 23:25:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:25:32] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2022-05-18 23:25:32] [INFO ] Computed and/alt/rep : 112/406/112 causal constraints (skipped 7 transitions) in 9 ms.
[2022-05-18 23:25:32] [INFO ] Added : 105 causal constraints over 22 iterations in 310 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 2193 reset in 222 ms.
Product exploration explored 100000 steps with 2202 reset in 242 ms.
Built C files in :
/tmp/ltsmin8574886881117864795
[2022-05-18 23:25:33] [INFO ] Computing symmetric may disable matrix : 120 transitions.
[2022-05-18 23:25:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:33] [INFO ] Computing symmetric may enable matrix : 120 transitions.
[2022-05-18 23:25:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:33] [INFO ] Computing Do-Not-Accords matrix : 120 transitions.
[2022-05-18 23:25:33] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:33] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8574886881117864795
Running compilation step : cd /tmp/ltsmin8574886881117864795;'/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 224 ms.
Running link step : cd /tmp/ltsmin8574886881117864795;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin8574886881117864795;'/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/stateBased15824380385193176584.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 120/120 transitions.
Applied a total of 0 rules in 10 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:25:48] [INFO ] Computed 45 place invariants in 4 ms
[2022-05-18 23:25:48] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:25:48] [INFO ] Computed 45 place invariants in 2 ms
[2022-05-18 23:25:48] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2022-05-18 23:25:48] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:25:48] [INFO ] Computed 45 place invariants in 0 ms
[2022-05-18 23:25:48] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 120/120 transitions.
Built C files in :
/tmp/ltsmin5523519411325918748
[2022-05-18 23:25:48] [INFO ] Computing symmetric may disable matrix : 120 transitions.
[2022-05-18 23:25:48] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:48] [INFO ] Computing symmetric may enable matrix : 120 transitions.
[2022-05-18 23:25:48] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:48] [INFO ] Computing Do-Not-Accords matrix : 120 transitions.
[2022-05-18 23:25:48] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:25:48] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5523519411325918748
Running compilation step : cd /tmp/ltsmin5523519411325918748;'/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 244 ms.
Running link step : cd /tmp/ltsmin5523519411325918748;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin5523519411325918748;'/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/stateBased7482008940530097749.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-18 23:26:03] [INFO ] Flatten gal took : 7 ms
[2022-05-18 23:26:03] [INFO ] Flatten gal took : 7 ms
[2022-05-18 23:26:03] [INFO ] Time to serialize gal into /tmp/LTL5281919786473665689.gal : 1 ms
[2022-05-18 23:26:03] [INFO ] Time to serialize properties into /tmp/LTL18285354874811859211.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/LTL5281919786473665689.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18285354874811859211.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/LTL5281919...267
Read 1 LTL properties
Checking formula 0 : !((G((F("((p89==0)||(p110==0))"))&&(F("((p89==1)&&(p110==1))")))))
Formula 0 simplified : !G(F"((p89==0)||(p110==0))" & F"((p89==1)&&(p110==1))")
Detected timeout of ITS tools.
[2022-05-18 23:26:18] [INFO ] Flatten gal took : 15 ms
[2022-05-18 23:26:18] [INFO ] Applying decomposition
[2022-05-18 23:26:19] [INFO ] Flatten gal took : 12 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/graph5292916040206425063.txt' '-o' '/tmp/graph5292916040206425063.bin' '-w' '/tmp/graph5292916040206425063.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5292916040206425063.bin' '-l' '-1' '-v' '-w' '/tmp/graph5292916040206425063.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:26:19] [INFO ] Decomposing Gal with order
[2022-05-18 23:26:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:26:19] [INFO ] Removed a total of 75 redundant transitions.
[2022-05-18 23:26:19] [INFO ] Flatten gal took : 13 ms
[2022-05-18 23:26:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 4 ms.
[2022-05-18 23:26:19] [INFO ] Time to serialize gal into /tmp/LTL15665555120960025977.gal : 3 ms
[2022-05-18 23:26:19] [INFO ] Time to serialize properties into /tmp/LTL10327124309259073787.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/LTL15665555120960025977.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10327124309259073787.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/LTL1566555...247
Read 1 LTL properties
Checking formula 0 : !((G((F("((i3.i0.u33.p89==0)||(i4.i1.u40.p110==0))"))&&(F("((i3.i0.u33.p89==1)&&(i4.i1.u40.p110==1))")))))
Formula 0 simplified : !G(F"((i3.i0.u33.p89==0)||(i4.i1.u40.p110==0))" & F"((i3.i0.u33.p89==1)&&(i4.i1.u40.p110==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15337621485411248942
[2022-05-18 23:26:34] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15337621485411248942
Running compilation step : cd /tmp/ltsmin15337621485411248942;'/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 220 ms.
Running link step : cd /tmp/ltsmin15337621485411248942;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15337621485411248942;'/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' '[]((<>((LTLAPp0==true))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-005A-LTLFireability-06 finished in 80256 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(F(p0)))))'
Support contains 5 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 127 transition count 122
Applied a total of 2 rules in 10 ms. Remains 127 /128 variables (removed 1) and now considering 122/123 (removed 1) transitions.
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:49] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:26:49] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:49] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:26:49] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2022-05-18 23:26:49] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:49] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:26:49] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 127/128 places, 122/123 transitions.
Finished structural reductions, in 1 iterations. Remains : 127/128 places, 122/123 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-08 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 (AND (EQ s89 1) (EQ s110 1)) (AND (EQ s113 1) (EQ s122 1) (EQ s124 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 2096 reset in 226 ms.
Product exploration explored 100000 steps with 2071 reset in 234 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
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 70 ms :[(NOT p0), (NOT p0)]
Finished random walk after 47 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=47 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 105 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)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:50] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:26:50] [INFO ] [Real]Absence check using 46 positive place invariants in 9 ms returned sat
[2022-05-18 23:26:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:26:50] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2022-05-18 23:26:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:26:50] [INFO ] [Nat]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:26:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:26:50] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-05-18 23:26:50] [INFO ] Computed and/alt/rep : 113/410/113 causal constraints (skipped 8 transitions) in 9 ms.
[2022-05-18 23:26:51] [INFO ] Added : 97 causal constraints over 20 iterations in 317 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 5 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 122/122 transitions.
Applied a total of 0 rules in 6 ms. Remains 127 /127 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:51] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:26:51] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:51] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:26:51] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2022-05-18 23:26:51] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:51] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:26:51] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 127/127 places, 122/122 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 127 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)]
Finished random walk after 50 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=50 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 248 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 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:26:52] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:26:52] [INFO ] [Real]Absence check using 46 positive place invariants in 9 ms returned sat
[2022-05-18 23:26:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:26:52] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2022-05-18 23:26:52] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:26:52] [INFO ] [Nat]Absence check using 46 positive place invariants in 8 ms returned sat
[2022-05-18 23:26:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:26:52] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2022-05-18 23:26:52] [INFO ] Computed and/alt/rep : 113/410/113 causal constraints (skipped 8 transitions) in 9 ms.
[2022-05-18 23:26:52] [INFO ] Added : 97 causal constraints over 20 iterations in 294 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2052 reset in 216 ms.
Product exploration explored 100000 steps with 2052 reset in 235 ms.
Built C files in :
/tmp/ltsmin6787948042780131930
[2022-05-18 23:26:53] [INFO ] Computing symmetric may disable matrix : 122 transitions.
[2022-05-18 23:26:53] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:26:53] [INFO ] Computing symmetric may enable matrix : 122 transitions.
[2022-05-18 23:26:53] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:26:53] [INFO ] Computing Do-Not-Accords matrix : 122 transitions.
[2022-05-18 23:26:53] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:26:53] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6787948042780131930
Running compilation step : cd /tmp/ltsmin6787948042780131930;'/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 264 ms.
Running link step : cd /tmp/ltsmin6787948042780131930;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin6787948042780131930;'/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/stateBased17946576829225577929.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 127 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 127/127 places, 122/122 transitions.
Applied a total of 0 rules in 5 ms. Remains 127 /127 variables (removed 0) and now considering 122/122 (removed 0) transitions.
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:27:08] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:27:08] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:27:08] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:27:08] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2022-05-18 23:27:08] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 122 rows 127 cols
[2022-05-18 23:27:08] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:27:08] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 127/127 places, 122/122 transitions.
Built C files in :
/tmp/ltsmin7799816814099498688
[2022-05-18 23:27:08] [INFO ] Computing symmetric may disable matrix : 122 transitions.
[2022-05-18 23:27:08] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:27:08] [INFO ] Computing symmetric may enable matrix : 122 transitions.
[2022-05-18 23:27:08] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:27:08] [INFO ] Computing Do-Not-Accords matrix : 122 transitions.
[2022-05-18 23:27:08] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:27:08] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7799816814099498688
Running compilation step : cd /tmp/ltsmin7799816814099498688;'/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 274 ms.
Running link step : cd /tmp/ltsmin7799816814099498688;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin7799816814099498688;'/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/stateBased717211245524233953.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-18 23:27:23] [INFO ] Flatten gal took : 8 ms
[2022-05-18 23:27:23] [INFO ] Flatten gal took : 6 ms
[2022-05-18 23:27:23] [INFO ] Time to serialize gal into /tmp/LTL5354332258419238871.gal : 1 ms
[2022-05-18 23:27:23] [INFO ] Time to serialize properties into /tmp/LTL10887994528526391880.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/LTL5354332258419238871.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10887994528526391880.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/LTL5354332...267
Read 1 LTL properties
Checking formula 0 : !((F(X(G(F("(((p89==1)&&(p110==1))||(((p113==1)&&(p123==1))&&(p125==1)))"))))))
Formula 0 simplified : !FXGF"(((p89==1)&&(p110==1))||(((p113==1)&&(p123==1))&&(p125==1)))"
Detected timeout of ITS tools.
[2022-05-18 23:27:38] [INFO ] Flatten gal took : 7 ms
[2022-05-18 23:27:38] [INFO ] Applying decomposition
[2022-05-18 23:27:38] [INFO ] Flatten gal took : 7 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/graph355660639449667691.txt' '-o' '/tmp/graph355660639449667691.bin' '-w' '/tmp/graph355660639449667691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph355660639449667691.bin' '-l' '-1' '-v' '-w' '/tmp/graph355660639449667691.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:27:38] [INFO ] Decomposing Gal with order
[2022-05-18 23:27:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:27:38] [INFO ] Removed a total of 80 redundant transitions.
[2022-05-18 23:27:38] [INFO ] Flatten gal took : 12 ms
[2022-05-18 23:27:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 3 ms.
[2022-05-18 23:27:38] [INFO ] Time to serialize gal into /tmp/LTL10579424114793498307.gal : 2 ms
[2022-05-18 23:27:38] [INFO ] Time to serialize properties into /tmp/LTL3650439053122470889.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/LTL10579424114793498307.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3650439053122470889.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/LTL1057942...246
Read 1 LTL properties
Checking formula 0 : !((F(X(G(F("(((i3.i2.u33.p89==1)&&(i4.i2.u40.p110==1))||(((i4.i1.u41.p113==1)&&(i4.i1.u44.p123==1))&&(i4.i2.u45.p125==1)))"))))))
Formula 0 simplified : !FXGF"(((i3.i2.u33.p89==1)&&(i4.i2.u40.p110==1))||(((i4.i1.u41.p113==1)&&(i4.i1.u44.p123==1))&&(i4.i2.u45.p125==1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11178485366912730869
[2022-05-18 23:27:53] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11178485366912730869
Running compilation step : cd /tmp/ltsmin11178485366912730869;'/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 228 ms.
Running link step : cd /tmp/ltsmin11178485366912730869;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin11178485366912730869;'/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 ShieldIIPs-PT-005A-LTLFireability-08 finished in 79767 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(F(G(p1)))&&p0))))'
Support contains 5 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 2 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:09] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:09] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:09] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s79 1) (EQ s94 1)), p1:(OR (EQ s113 0) (EQ s121 0) (EQ s125 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-09 finished in 435 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G(((X(p3)&&p2) U p0))&&p1)))'
Support contains 7 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 1 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:09] [INFO ] Implicit Places using invariants in 75 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:28:09] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 0 ms
[2022-05-18 23:28:09] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p1) (NOT p0)), true, (NOT p0), (OR (NOT p0) (AND (NOT p1) (NOT p3))), false, (OR (NOT p0) (NOT p3))]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=0 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(OR p0 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND p1 p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(OR (AND p1 (NOT p0) p2) (AND (NOT p0) p2 p3)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p0) p2 (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p1) p0) (AND p0 p3)), acceptance={} source=4 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p0) p2) (AND (NOT p0) p2 p3)), acceptance={} source=4 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (NOT p3)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p0) p2 p3), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s13 1) (EQ s21 1) (EQ s27 1)), p0:(AND (EQ s78 1) (EQ s99 1)), p2:(AND (EQ s31 1) (EQ s41 1)), p3:(OR (AND (EQ s78 1) (EQ s99 1)) (NOT (AND (E...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 25 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-10 finished in 501 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 3 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 1 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:09] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:09] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:10] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:10] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:10] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s38 1) (EQ s46 1) (EQ s50 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-12 finished in 351 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 128 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 128 transition count 122
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 127 transition count 122
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 126 transition count 121
Applied a total of 4 rules in 11 ms. Remains 126 /128 variables (removed 2) and now considering 121/123 (removed 2) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:28:10] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:10] [INFO ] Implicit Places using invariants in 72 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/128 places, 121/123 transitions.
Applied a total of 0 rules in 4 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/128 places, 121/123 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-13 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 (NEQ s80 1) (NEQ s93 1) (NEQ s56 1) (NEQ s66 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 355 reset in 267 ms.
Product exploration explored 100000 steps with 357 reset in 305 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 209 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 555 steps, including 1 resets, run visited all 1 properties in 4 ms. (steps per millisecond=138 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Support contains 4 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 3 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:11] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:11] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:11] [INFO ] Computed 45 place invariants in 2 ms
[2022-05-18 23:28:11] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2022-05-18 23:28:11] [INFO ] Redundant transitions in 25 ms returned [113]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:28:11] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:11] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/125 places, 120/121 transitions.
Applied a total of 0 rules in 6 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/125 places, 120/121 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 119 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 1149 steps, including 3 resets, run visited all 1 properties in 7 ms. (steps per millisecond=164 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 356 reset in 237 ms.
Product exploration explored 100000 steps with 355 reset in 270 ms.
Built C files in :
/tmp/ltsmin8927119724813193809
[2022-05-18 23:28:12] [INFO ] Computing symmetric may disable matrix : 120 transitions.
[2022-05-18 23:28:12] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:28:12] [INFO ] Computing symmetric may enable matrix : 120 transitions.
[2022-05-18 23:28:12] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:28:12] [INFO ] Computing Do-Not-Accords matrix : 120 transitions.
[2022-05-18 23:28:12] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:28:12] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8927119724813193809
Running compilation step : cd /tmp/ltsmin8927119724813193809;'/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 246 ms.
Running link step : cd /tmp/ltsmin8927119724813193809;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin8927119724813193809;'/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/stateBased7607339196214774949.hoa' '--buchi-type=spotba'
LTSmin run took 7919 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-005A-LTLFireability-13 finished in 10668 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(X(G(p0)) U X(!((!p0 U p1)&&G(p2)))))'
Support contains 5 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Applied a total of 0 rules in 1 ms. Remains 128 /128 variables (removed 0) and now considering 123/123 (removed 0) transitions.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:20] [INFO ] Computed 46 place invariants in 2 ms
[2022-05-18 23:28:21] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:21] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:21] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
// Phase 1: matrix 123 rows 128 cols
[2022-05-18 23:28:21] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:21] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/128 places, 123/123 transitions.
Stuttering acceptance computed with spot in 235 ms :[true, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p2) (NOT p1)), (OR (NOT p2) p0), (OR (NOT p2) (AND p0 (NOT p1)))]
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (AND p0 (NOT p1)) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(OR (AND p0 (NOT p1)) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=5 dest: 3}, { cond=(AND p0 p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 3}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=6 dest: 5}, { cond=(AND p0 p1 p2), acceptance={} source=6 dest: 6}]], initial=2, aps=[p0:(AND (EQ s81 1) (EQ s91 1)), p1:(AND (EQ s103 1) (EQ s124 1)), p2:(EQ s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-005A-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-005A-LTLFireability-15 finished in 522 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(p0))))'
Found a CL insensitive property : ShieldIIPs-PT-005A-LTLFireability-04
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 128 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 128/128 places, 123/123 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 128 transition count 122
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 127 transition count 122
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 126 transition count 121
Applied a total of 4 rules in 13 ms. Remains 126 /128 variables (removed 2) and now considering 121/123 (removed 2) transitions.
// Phase 1: matrix 121 rows 126 cols
[2022-05-18 23:28:21] [INFO ] Computed 46 place invariants in 1 ms
[2022-05-18 23:28:21] [INFO ] Implicit Places using invariants in 74 ms returned [112]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 78 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 125/128 places, 121/123 transitions.
Applied a total of 0 rules in 7 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/128 places, 121/123 transitions.
Running random walk in product with property : ShieldIIPs-PT-005A-LTLFireability-04 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:(AND (EQ s1 1) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1284 reset in 206 ms.
Product exploration explored 100000 steps with 1285 reset in 263 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 : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 92 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=92 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 91 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:22] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:22] [INFO ] [Real]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-18 23:28:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:28:22] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2022-05-18 23:28:22] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:28:22] [INFO ] [Nat]Absence check using 45 positive place invariants in 7 ms returned sat
[2022-05-18 23:28:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:28:23] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2022-05-18 23:28:23] [INFO ] Computed and/alt/rep : 112/401/112 causal constraints (skipped 8 transitions) in 7 ms.
[2022-05-18 23:28:23] [INFO ] Added : 88 causal constraints over 18 iterations in 241 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 0 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:23] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:23] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:23] [INFO ] Computed 45 place invariants in 0 ms
[2022-05-18 23:28:23] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:23] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:23] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 121/121 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 : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 97 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=48 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:24] [INFO ] Computed 45 place invariants in 0 ms
[2022-05-18 23:28:24] [INFO ] [Real]Absence check using 45 positive place invariants in 9 ms returned sat
[2022-05-18 23:28:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 23:28:24] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-18 23:28:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 23:28:24] [INFO ] [Nat]Absence check using 45 positive place invariants in 8 ms returned sat
[2022-05-18 23:28:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 23:28:24] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2022-05-18 23:28:24] [INFO ] Computed and/alt/rep : 112/401/112 causal constraints (skipped 8 transitions) in 10 ms.
[2022-05-18 23:28:24] [INFO ] Added : 88 causal constraints over 18 iterations in 324 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1266 reset in 219 ms.
Product exploration explored 100000 steps with 1283 reset in 232 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 125 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 5 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
[2022-05-18 23:28:25] [INFO ] Redundant transitions in 21 ms returned [113]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 120 rows 125 cols
[2022-05-18 23:28:25] [INFO ] Computed 45 place invariants in 0 ms
[2022-05-18 23:28:25] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 125/125 places, 120/121 transitions.
Applied a total of 0 rules in 2 ms. Remains 125 /125 variables (removed 0) and now considering 120/120 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 125/125 places, 120/121 transitions.
Product exploration explored 100000 steps with 1262 reset in 253 ms.
Product exploration explored 100000 steps with 1261 reset in 308 ms.
Built C files in :
/tmp/ltsmin9630549820575602747
[2022-05-18 23:28:26] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9630549820575602747
Running compilation step : cd /tmp/ltsmin9630549820575602747;'/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 207 ms.
Running link step : cd /tmp/ltsmin9630549820575602747;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 23 ms.
Running LTSmin : cd /tmp/ltsmin9630549820575602747;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2030712021167959431.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 121/121 transitions.
Applied a total of 0 rules in 4 ms. Remains 125 /125 variables (removed 0) and now considering 121/121 (removed 0) transitions.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:41] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:41] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:41] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:41] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
// Phase 1: matrix 121 rows 125 cols
[2022-05-18 23:28:41] [INFO ] Computed 45 place invariants in 1 ms
[2022-05-18 23:28:41] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/125 places, 121/121 transitions.
Built C files in :
/tmp/ltsmin12040026745741276124
[2022-05-18 23:28:41] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12040026745741276124
Running compilation step : cd /tmp/ltsmin12040026745741276124;'/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 225 ms.
Running link step : cd /tmp/ltsmin12040026745741276124;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12040026745741276124;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1871554241965265936.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-18 23:28:56] [INFO ] Flatten gal took : 8 ms
[2022-05-18 23:28:56] [INFO ] Flatten gal took : 6 ms
[2022-05-18 23:28:56] [INFO ] Time to serialize gal into /tmp/LTL17142500171901359973.gal : 1 ms
[2022-05-18 23:28:56] [INFO ] Time to serialize properties into /tmp/LTL1879752438480345623.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/LTL17142500171901359973.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1879752438480345623.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/LTL1714250...267
Read 1 LTL properties
Checking formula 0 : !((X(F(X("((p1==1)&&(p20==1))")))))
Formula 0 simplified : !XFX"((p1==1)&&(p20==1))"
Detected timeout of ITS tools.
[2022-05-18 23:29:11] [INFO ] Flatten gal took : 6 ms
[2022-05-18 23:29:11] [INFO ] Applying decomposition
[2022-05-18 23:29:11] [INFO ] Flatten gal took : 6 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/graph5976780874040394698.txt' '-o' '/tmp/graph5976780874040394698.bin' '-w' '/tmp/graph5976780874040394698.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5976780874040394698.bin' '-l' '-1' '-v' '-w' '/tmp/graph5976780874040394698.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:29:11] [INFO ] Decomposing Gal with order
[2022-05-18 23:29:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:29:11] [INFO ] Removed a total of 77 redundant transitions.
[2022-05-18 23:29:11] [INFO ] Flatten gal took : 9 ms
[2022-05-18 23:29:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 2 ms.
[2022-05-18 23:29:11] [INFO ] Time to serialize gal into /tmp/LTL1378041433960476589.gal : 1 ms
[2022-05-18 23:29:11] [INFO ] Time to serialize properties into /tmp/LTL15121487042591495147.ltl : 2 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/LTL1378041433960476589.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15121487042591495147.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/LTL1378041...246
Read 1 LTL properties
Checking formula 0 : !((X(F(X("((i0.i2.u0.p1==1)&&(i0.i2.u8.p20==1))")))))
Formula 0 simplified : !XFX"((i0.i2.u0.p1==1)&&(i0.i2.u8.p20==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14450415413915280127
[2022-05-18 23:29:26] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14450415413915280127
Running compilation step : cd /tmp/ltsmin14450415413915280127;'/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 215 ms.
Running link step : cd /tmp/ltsmin14450415413915280127;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin14450415413915280127;'/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(<>(X((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-005A-LTLFireability-04 finished in 80280 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(F(p0)))))'
[2022-05-18 23:29:42] [INFO ] Flatten gal took : 9 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17344746680314429449
[2022-05-18 23:29:42] [INFO ] Computing symmetric may disable matrix : 123 transitions.
[2022-05-18 23:29:42] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:29:42] [INFO ] Computing symmetric may enable matrix : 123 transitions.
[2022-05-18 23:29:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:29:42] [INFO ] Applying decomposition
[2022-05-18 23:29:42] [INFO ] Computing Do-Not-Accords matrix : 123 transitions.
[2022-05-18 23:29:42] [INFO ] Flatten gal took : 5 ms
[2022-05-18 23:29:42] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-18 23:29:42] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17344746680314429449
Running compilation step : cd /tmp/ltsmin17344746680314429449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' '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/graph8449428233939795970.txt' '-o' '/tmp/graph8449428233939795970.bin' '-w' '/tmp/graph8449428233939795970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8449428233939795970.bin' '-l' '-1' '-v' '-w' '/tmp/graph8449428233939795970.weights' '-q' '0' '-e' '0.001'
[2022-05-18 23:29:42] [INFO ] Decomposing Gal with order
[2022-05-18 23:29:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:29:42] [INFO ] Removed a total of 80 redundant transitions.
[2022-05-18 23:29:42] [INFO ] Flatten gal took : 28 ms
[2022-05-18 23:29:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 3 ms.
[2022-05-18 23:29:42] [INFO ] Time to serialize gal into /tmp/LTLFireability12666348644421055082.gal : 2 ms
[2022-05-18 23:29:42] [INFO ] Time to serialize properties into /tmp/LTLFireability4535753901483400866.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/LTLFireability12666348644421055082.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4535753901483400866.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/LTLFireabi...268
Read 4 LTL properties
Checking formula 0 : !((F("(((i0.i1.u5.p13==1)&&(i0.i1.u8.p23==1))&&(i0.i0.u9.p27==1))")))
Formula 0 simplified : !F"(((i0.i1.u5.p13==1)&&(i0.i1.u8.p23==1))&&(i0.i0.u9.p27==1))"
Compilation finished in 241 ms.
Running link step : cd /tmp/ltsmin17344746680314429449;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin17344746680314429449;'/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' '--ltl' '<>((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( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: Initializing POR dependencies: labels 128, guards 123
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.023: LTL layer: formula: <>((LTLAPp0==true))
pins2lts-mc-linux64( 1/ 8), 0.023: "<>((LTLAPp0==true))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.023: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.030: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.031: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.050: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.051: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.061: There are 130 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.061: State length is 129, there are 124 groups
pins2lts-mc-linux64( 0/ 8), 0.061: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.061: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.061: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.061: Visible groups: 0 / 124, labels: 1 / 130
pins2lts-mc-linux64( 0/ 8), 0.061: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.061: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.090: [Blue] ~102 levels ~960 states ~2752 transitions
pins2lts-mc-linux64( 7/ 8), 0.106: [Blue] ~159 levels ~1920 states ~4696 transitions
pins2lts-mc-linux64( 6/ 8), 0.135: [Blue] ~126 levels ~3840 states ~6216 transitions
pins2lts-mc-linux64( 6/ 8), 0.183: [Blue] ~126 levels ~7680 states ~11512 transitions
pins2lts-mc-linux64( 5/ 8), 0.266: [Blue] ~152 levels ~15360 states ~23160 transitions
pins2lts-mc-linux64( 6/ 8), 0.443: [Blue] ~129 levels ~30720 states ~45400 transitions
pins2lts-mc-linux64( 5/ 8), 0.784: [Blue] ~152 levels ~61440 states ~97936 transitions
pins2lts-mc-linux64( 3/ 8), 2.652: [Blue] ~161 levels ~122880 states ~188912 transitions
pins2lts-mc-linux64( 3/ 8), 6.685: [Blue] ~164 levels ~245760 states ~382040 transitions
pins2lts-mc-linux64( 3/ 8), 10.871: [Blue] ~164 levels ~491520 states ~788024 transitions
pins2lts-mc-linux64( 5/ 8), 21.448: [Blue] ~161 levels ~983040 states ~1725584 transitions
pins2lts-mc-linux64( 5/ 8), 33.122: [Blue] ~161 levels ~1966080 states ~3449040 transitions
pins2lts-mc-linux64( 7/ 8), 45.949: [Blue] ~174 levels ~3932160 states ~7033920 transitions
pins2lts-mc-linux64( 3/ 8), 66.037: [Blue] ~164 levels ~7864320 states ~14185864 transitions
pins2lts-mc-linux64( 3/ 8), 113.815: [Blue] ~164 levels ~15728640 states ~28816456 transitions
pins2lts-mc-linux64( 3/ 8), 199.749: [Blue] ~164 levels ~31457280 states ~58234800 transitions
pins2lts-mc-linux64( 3/ 8), 385.136: [Blue] ~164 levels ~62914560 states ~117486128 transitions
pins2lts-mc-linux64( 3/ 8), 704.382: [Blue] ~164 levels ~125829120 states ~237462240 transitions
pins2lts-mc-linux64( 0/ 8), 752.273: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 752.370:
pins2lts-mc-linux64( 0/ 8), 752.370: Explored 120554784 states 227389818 transitions, fanout: 1.886
pins2lts-mc-linux64( 0/ 8), 752.370: Total exploration time 752.300 sec (752.210 sec minimum, 752.241 sec on average)
pins2lts-mc-linux64( 0/ 8), 752.370: States per second: 160248, Transitions per second: 302260
pins2lts-mc-linux64( 0/ 8), 752.370:
pins2lts-mc-linux64( 0/ 8), 752.370: State space has 120556844 states, 120553751 are accepting
pins2lts-mc-linux64( 0/ 8), 752.370: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 752.370: blue states: 120554784 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 752.370: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 752.370: all-red states: 120553751 (100.00%), bogus 14 (0.00%)
pins2lts-mc-linux64( 0/ 8), 752.370:
pins2lts-mc-linux64( 0/ 8), 752.370: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 752.370:
pins2lts-mc-linux64( 0/ 8), 752.370: Queue width: 8B, total height: 1432, memory: 0.01MB
pins2lts-mc-linux64( 0/ 8), 752.370: Tree memory: 1175.8MB, 10.2 B/state, compr.: 2.0%
pins2lts-mc-linux64( 0/ 8), 752.370: Tree fill ratio (roots/leafs): 89.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 752.370: Stored 123 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 752.370: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 752.370: Est. total memory use: 1175.8MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17344746680314429449;'/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' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17344746680314429449;'/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' '--ltl' '<>((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.
[2022-05-18 23:52:04] [INFO ] Applying decomposition
[2022-05-18 23:52:04] [INFO ] Flatten gal took : 11 ms
[2022-05-18 23:52:04] [INFO ] Decomposing Gal with order
[2022-05-18 23:52:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 23:52:04] [INFO ] Removed a total of 85 redundant transitions.
[2022-05-18 23:52:04] [INFO ] Flatten gal took : 10 ms
[2022-05-18 23:52:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 2 ms.
[2022-05-18 23:52:04] [INFO ] Time to serialize gal into /tmp/LTLFireability9007189248673958639.gal : 3 ms
[2022-05-18 23:52:04] [INFO ] Time to serialize properties into /tmp/LTLFireability11097495171507052262.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/LTLFireability9007189248673958639.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11097495171507052262.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/LTLFireabi...268
Read 4 LTL properties
Checking formula 0 : !((F("(((u7.p13==1)&&(u10.p23==1))&&(u11.p27==1))")))
Formula 0 simplified : !F"(((u7.p13==1)&&(u10.p23==1))&&(u11.p27==1))"
Reverse transition relation is NOT exact ! Due to transitions t48, t50, t59, t61, t63, t65, t75, t76, t79, t81, t88, t92, t94, t95, t103, t107, t109, t110,...577
Computing Next relation with stutter on 136620 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
16551 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,165.526,2203528,1,0,4.70276e+06,196,658,8.04678e+06,74,388,3311698
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-005A-LTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(F(X("((u1.p1==1)&&(u10.p20==1))")))))
Formula 1 simplified : !XFX"((u1.p1==1)&&(u10.p20==1))"
Computing Next relation with stutter on 136620 deadlock states
Detected timeout of ITS tools.
[2022-05-19 00:14:26] [INFO ] Flatten gal took : 9 ms
[2022-05-19 00:14:26] [INFO ] Input system was already deterministic with 123 transitions.
[2022-05-19 00:14:26] [INFO ] Transformed 128 places.
[2022-05-19 00:14:26] [INFO ] Transformed 123 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 00:14:26] [INFO ] Time to serialize gal into /tmp/LTLFireability3825763382858223620.gal : 1 ms
[2022-05-19 00:14:26] [INFO ] Time to serialize properties into /tmp/LTLFireability3457637888300474707.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/LTLFireability3825763382858223620.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3457637888300474707.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/LTLFireabi...333
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F(X("((p1==1)&&(p20==1))")))))
Formula 0 simplified : !XFX"((p1==1)&&(p20==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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ 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 LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@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="ShieldIIPs-PT-005A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-005A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286024700068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-005A.tgz
mv ShieldIIPs-PT-005A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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