Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r216-tall-162098204700213.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-004A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098204700213
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 109K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 11:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 11:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 17:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 17:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 34K May 5 16:52 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPs-PT-004A-00
FORMULA_NAME ShieldIIPs-PT-004A-01
FORMULA_NAME ShieldIIPs-PT-004A-02
FORMULA_NAME ShieldIIPs-PT-004A-03
FORMULA_NAME ShieldIIPs-PT-004A-04
FORMULA_NAME ShieldIIPs-PT-004A-05
FORMULA_NAME ShieldIIPs-PT-004A-06
FORMULA_NAME ShieldIIPs-PT-004A-07
FORMULA_NAME ShieldIIPs-PT-004A-08
FORMULA_NAME ShieldIIPs-PT-004A-09
FORMULA_NAME ShieldIIPs-PT-004A-10
FORMULA_NAME ShieldIIPs-PT-004A-11
FORMULA_NAME ShieldIIPs-PT-004A-12
FORMULA_NAME ShieldIIPs-PT-004A-13
FORMULA_NAME ShieldIIPs-PT-004A-14
FORMULA_NAME ShieldIIPs-PT-004A-15

=== Now, execution of the tool begins

BK_START 1621055664755

Running Version 0
[2021-05-15 05:14:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-15 05:14:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 05:14:26] [INFO ] Load time of PNML (sax parser for PT used): 41 ms
[2021-05-15 05:14:26] [INFO ] Transformed 103 places.
[2021-05-15 05:14:26] [INFO ] Transformed 99 transitions.
[2021-05-15 05:14:26] [INFO ] Found NUPN structural information;
[2021-05-15 05:14:26] [INFO ] Parsed PT model containing 103 places and 99 transitions in 81 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-15 05:14:26] [INFO ] Initial state test concluded for 3 properties.
Support contains 55 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 11 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:26] [INFO ] Computed 37 place invariants in 12 ms
[2021-05-15 05:14:26] [INFO ] Implicit Places using invariants in 138 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:26] [INFO ] Computed 37 place invariants in 10 ms
[2021-05-15 05:14:26] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 280 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:26] [INFO ] Computed 37 place invariants in 5 ms
[2021-05-15 05:14:26] [INFO ] Dead Transitions using invariants and state equation in 79 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
[2021-05-15 05:14:27] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-15 05:14:27] [INFO ] Flatten gal took : 36 ms
FORMULA ShieldIIPs-PT-004A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-15 05:14:27] [INFO ] Flatten gal took : 16 ms
[2021-05-15 05:14:27] [INFO ] Input system was already deterministic with 99 transitions.
Incomplete random walk after 100000 steps, including 415 resets, run finished after 388 ms. (steps per millisecond=257 ) properties (out of 35) seen :34
Running SMT prover for 1 properties.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:27] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:27] [INFO ] [Real]Absence check using 37 positive place invariants in 3 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2021-05-15 05:14:27] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldIIPs-PT-004A-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G(p0))&&(F(p1) U (X(p2)&&F(p0)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:27] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:27] [INFO ] Implicit Places using invariants in 63 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:27] [INFO ] Computed 37 place invariants in 3 ms
[2021-05-15 05:14:27] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:27] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:27] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 285 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-004A-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s88 0) (EQ s98 0) (EQ s100 0)), p0:(AND (EQ s86 1) (EQ s92 1) (EQ s101 1)), p2:(AND (EQ s88 1) (EQ s98 1) (EQ s100 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 250 steps with 0 reset in 11 ms.
FORMULA ShieldIIPs-PT-004A-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-00 finished in 585 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(p1&&G(p2))||(F(p4)&&p3))))], workingDir=/home/mcc/execution]
Support contains 9 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:14:28] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 2 ms
[2021-05-15 05:14:28] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:28] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 262 ms :[true, (NOT p4), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p1) (NOT p3))), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p4) (NOT p2)), (AND (NOT p4) (NOT p2) (NOT p0)), (AND (NOT p4) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-004A-01 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p4), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), acceptance={} source=3 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1) p3 (NOT p4)) (AND (NOT p0) (NOT p2) p3 (NOT p4))), acceptance={} source=3 dest: 1}, { cond=(OR (AND p0 (NOT p1) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1 p2 (NOT p3)), acceptance={} source=3 dest: 5}, { cond=(AND p0 p1 p2 (NOT p3)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) p1 p2 p3 (NOT p4)), acceptance={} source=3 dest: 7}, { cond=(AND p0 p1 p2 p3 (NOT p4)), acceptance={} source=3 dest: 8}, { cond=(OR (AND p0 (NOT p1) p3 (NOT p4)) (AND p0 (NOT p2) p3 (NOT p4))), acceptance={} source=3 dest: 9}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 0}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 5}, { cond=(AND p0 p2), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p4)), acceptance={} source=7 dest: 1}, { cond=(AND p2 (NOT p4)), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p4)), acceptance={} source=8 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p4)), acceptance={} source=8 dest: 7}, { cond=(AND p0 p2 (NOT p4)), acceptance={} source=8 dest: 8}, { cond=(AND p0 (NOT p2) (NOT p4)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=9 dest: 1}, { cond=(AND p0 (NOT p4)), acceptance={} source=9 dest: 9}]], initial=2, aps=[p4:(AND (EQ s86 1) (EQ s90 1) (EQ s102 1)), p0:(OR (EQ s28 0) (EQ s49 0)), p1:(EQ s96 1), p3:(AND (EQ s28 1) (EQ s49 1)), p2:(AND (EQ s11 1) (EQ s15 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 51 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-004A-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-01 finished in 506 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:28] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 2 ms
[2021-05-15 05:14:28] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:28] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-02 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (NEQ s36 1) (NEQ s42 1) (NEQ s51 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 120 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-004A-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-02 finished in 304 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U (p1 U (p2 U X(p2)))))))], workingDir=/home/mcc/execution]
Support contains 10 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:28] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:29] [INFO ] Implicit Places using invariants in 53 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:29] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:29] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:29] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:29] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 147 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-004A-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s88 0) (EQ s96 0) (EQ s102 0) (EQ s38 0) (EQ s48 0) (EQ s50 0)), p1:(AND (EQ s8 1) (EQ s23 1)), p2:(AND (EQ s6 1) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 55137 steps with 614 reset in 238 ms.
FORMULA ShieldIIPs-PT-004A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-03 finished in 636 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)&&X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:29] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:14:29] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:29] [INFO ] Computed 37 place invariants in 2 ms
[2021-05-15 05:14:29] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:14:29] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:14:29] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-004A-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={1} source=0 dest: 1}, { cond=p0, acceptance={0, 1} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 0}, { cond=p0, acceptance={1} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s71 1), p1:(OR (NEQ s36 1) (NEQ s40 1) (NEQ s52 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 414 reset in 276 ms.
Product exploration explored 100000 steps with 412 reset in 310 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 415 reset in 237 ms.
Product exploration explored 100000 steps with 414 reset in 261 ms.
Applying partial POR strategy [true, true, true]
Stuttering acceptance computed with spot in 74 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Support contains 4 out of 103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 102
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 102
Performed 1 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 1 rules applied. Total rules applied 2 place count 103 transition count 102
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 2 rules in 17 ms. Remains 103 /103 variables (removed 0) and now considering 102/99 (removed -3) transitions.
[2021-05-15 05:14:31] [INFO ] Redundant transitions in 13 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[96]
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:14:31] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:31] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Starting structural reductions, iteration 1 : 103/103 places, 101/99 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 6 ms. Remains 103 /103 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-15 05:14:31] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:14:31] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:14:31] [INFO ] Dead Transitions using invariants and state equation in 53 ms returned []
Finished structural reductions, in 2 iterations. Remains : 103/103 places, 101/99 transitions.
Product exploration explored 100000 steps with 433 reset in 308 ms.
Product exploration explored 100000 steps with 435 reset in 334 ms.
[2021-05-15 05:14:32] [INFO ] Flatten gal took : 12 ms
[2021-05-15 05:14:32] [INFO ] Flatten gal took : 11 ms
[2021-05-15 05:14:32] [INFO ] Time to serialize gal into /tmp/LTL6802857051219189345.gal : 3 ms
[2021-05-15 05:14:32] [INFO ] Time to serialize properties into /tmp/LTL11194764721247084603.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6802857051219189345.gal, -t, CGAL, -LTL, /tmp/LTL11194764721247084603.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6802857051219189345.gal -t CGAL -LTL /tmp/LTL11194764721247084603.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(p71==0)"))&&(X(G("(((p36==0)||(p40==0))||(p52==0))"))))))
Formula 0 simplified : !F(G"(p71==0)" & XG"(((p36==0)||(p40==0))||(p52==0))")
Detected timeout of ITS tools.
[2021-05-15 05:14:47] [INFO ] Flatten gal took : 10 ms
[2021-05-15 05:14:47] [INFO ] Applying decomposition
[2021-05-15 05:14:47] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3393726143974551463.txt, -o, /tmp/graph3393726143974551463.bin, -w, /tmp/graph3393726143974551463.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3393726143974551463.bin, -l, -1, -v, -w, /tmp/graph3393726143974551463.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:14:47] [INFO ] Decomposing Gal with order
[2021-05-15 05:14:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:14:47] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:14:47] [INFO ] Flatten gal took : 34 ms
[2021-05-15 05:14:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 9 ms.
[2021-05-15 05:14:47] [INFO ] Time to serialize gal into /tmp/LTL5090750102696628627.gal : 4 ms
[2021-05-15 05:14:47] [INFO ] Time to serialize properties into /tmp/LTL12949021147965644545.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5090750102696628627.gal, -t, CGAL, -LTL, /tmp/LTL12949021147965644545.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5090750102696628627.gal -t CGAL -LTL /tmp/LTL12949021147965644545.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("(i2.i1.u26.p71==0)"))&&(X(G("(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i0.u18.p52==0))"))))))
Formula 0 simplified : !F(G"(i2.i1.u26.p71==0)" & XG"(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i0.u18.p52==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10780096018608896232
[2021-05-15 05:15:02] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10780096018608896232
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10780096018608896232]
Compilation finished in 510 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10780096018608896232]
Link finished in 39 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>(([]((LTLAPp0==true))&&X([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10780096018608896232]
LTSmin run took 206 ms.
FORMULA ShieldIIPs-PT-004A-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-004A-04 finished in 33720 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((X(F(p0))||F(p1)) U X(p2)))], workingDir=/home/mcc/execution]
Support contains 10 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 2 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:03] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:03] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:03] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:03] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:15:03] [INFO ] Computed 37 place invariants in 4 ms
[2021-05-15 05:15:03] [INFO ] Dead Transitions using invariants and state equation in 59 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 104 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-004A-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s86 1) (EQ s90 1) (EQ s101 1)), p2:(OR (AND (EQ s13 1) (EQ s23 1) (EQ s25 1)) (AND (EQ s81 1) (EQ s91 1))), p0:(AND (EQ s56 1) (EQ s67 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 2989 reset in 219 ms.
Product exploration explored 100000 steps with 2914 reset in 251 ms.
Knowledge obtained : [(NOT p1), (NOT p2), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 2946 reset in 192 ms.
Product exploration explored 100000 steps with 2941 reset in 253 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 105 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 10 out of 103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 102
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 102
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 103 transition count 102
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 2 rules in 10 ms. Remains 103 /103 variables (removed 0) and now considering 102/99 (removed -3) transitions.
[2021-05-15 05:15:04] [INFO ] Redundant transitions in 17 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[96]
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:15:04] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:05] [INFO ] Dead Transitions using invariants and state equation in 54 ms returned []
Starting structural reductions, iteration 1 : 103/103 places, 101/99 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 6 ms. Remains 103 /103 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-15 05:15:05] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:15:05] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:05] [INFO ] Dead Transitions using invariants and state equation in 57 ms returned []
Finished structural reductions, in 2 iterations. Remains : 103/103 places, 101/99 transitions.
Product exploration explored 100000 steps with 3241 reset in 301 ms.
Product exploration explored 100000 steps with 3219 reset in 381 ms.
[2021-05-15 05:15:05] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:15:05] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:15:05] [INFO ] Time to serialize gal into /tmp/LTL641561759065100495.gal : 1 ms
[2021-05-15 05:15:05] [INFO ] Time to serialize properties into /tmp/LTL1500650746202621413.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL641561759065100495.gal, -t, CGAL, -LTL, /tmp/LTL1500650746202621413.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL641561759065100495.gal -t CGAL -LTL /tmp/LTL1500650746202621413.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((X(F("((p56==1)&&(p67==1))")))||(F("(((p86==1)&&(p90==1))&&(p101==1))")))U(X("((((p13==1)&&(p23==1))&&(p25==1))||((p81==1)&&(p91==1)))"))))
Formula 0 simplified : !((XF"((p56==1)&&(p67==1))" | F"(((p86==1)&&(p90==1))&&(p101==1))") U X"((((p13==1)&&(p23==1))&&(p25==1))||((p81==1)&&(p91==1)))")
Detected timeout of ITS tools.
[2021-05-15 05:15:20] [INFO ] Flatten gal took : 7 ms
[2021-05-15 05:15:20] [INFO ] Applying decomposition
[2021-05-15 05:15:20] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph467903509450346284.txt, -o, /tmp/graph467903509450346284.bin, -w, /tmp/graph467903509450346284.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph467903509450346284.bin, -l, -1, -v, -w, /tmp/graph467903509450346284.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:15:20] [INFO ] Decomposing Gal with order
[2021-05-15 05:15:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:15:20] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:15:20] [INFO ] Flatten gal took : 13 ms
[2021-05-15 05:15:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 5 ms.
[2021-05-15 05:15:20] [INFO ] Time to serialize gal into /tmp/LTL2274370327590648742.gal : 2 ms
[2021-05-15 05:15:20] [INFO ] Time to serialize properties into /tmp/LTL16052642308001289793.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2274370327590648742.gal, -t, CGAL, -LTL, /tmp/LTL16052642308001289793.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2274370327590648742.gal -t CGAL -LTL /tmp/LTL16052642308001289793.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((X(F("((i2.i1.u20.p56==1)&&(i2.i1.u24.p67==1))")))||(F("(((i4.u31.p86==1)&&(i4.u33.p90==1))&&(i3.i1.u36.p101==1))")))U(X("((((i0.i2.u5.p13==1)&&(i0.i2.u8.p23==1))&&(i0.i2.u9.p25==1))||((i4.u29.p81==1)&&(i4.u33.p91==1)))"))))
Formula 0 simplified : !((XF"((i2.i1.u20.p56==1)&&(i2.i1.u24.p67==1))" | F"(((i4.u31.p86==1)&&(i4.u33.p90==1))&&(i3.i1.u36.p101==1))") U X"((((i0.i2.u5.p13==1)&&(i0.i2.u8.p23==1))&&(i0.i2.u9.p25==1))||((i4.u29.p81==1)&&(i4.u33.p91==1)))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15499545156067281266
[2021-05-15 05:15:35] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15499545156067281266
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15499545156067281266]
Compilation finished in 449 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15499545156067281266]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ((X(<>((LTLAPp0==true)))||<>((LTLAPp1==true))) U X((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin15499545156067281266]
LTSmin run took 189 ms.
FORMULA ShieldIIPs-PT-004A-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-004A-06 finished in 33325 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 98
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 102 transition count 98
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 101 transition count 97
Applied a total of 4 rules in 10 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:15:36] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:15:36] [INFO ] Implicit Places using invariants in 50 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
[2021-05-15 05:15:36] [INFO ] Redundant transitions in 9 ms returned [91]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[91]
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:15:36] [INFO ] Computed 36 place invariants in 5 ms
[2021-05-15 05:15:36] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Starting structural reductions, iteration 1 : 100/103 places, 96/99 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2021-05-15 05:15:36] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:15:36] [INFO ] Computed 36 place invariants in 5 ms
[2021-05-15 05:15:36] [INFO ] Dead Transitions using invariants and state equation in 64 ms returned []
Finished structural reductions, in 2 iterations. Remains : 100/103 places, 96/99 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s10 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 1715 reset in 199 ms.
Product exploration explored 100000 steps with 1687 reset in 221 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1707 reset in 198 ms.
Product exploration explored 100000 steps with 1662 reset in 223 ms.
[2021-05-15 05:15:37] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:15:37] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:15:37] [INFO ] Time to serialize gal into /tmp/LTL110041204153321758.gal : 1 ms
[2021-05-15 05:15:37] [INFO ] Time to serialize properties into /tmp/LTL8308694545902938054.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL110041204153321758.gal, -t, CGAL, -LTL, /tmp/LTL8308694545902938054.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL110041204153321758.gal -t CGAL -LTL /tmp/LTL8308694545902938054.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((p2==1)&&(p10==1))")))
Formula 0 simplified : !F"((p2==1)&&(p10==1))"
Detected timeout of ITS tools.
[2021-05-15 05:15:52] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:15:52] [INFO ] Applying decomposition
[2021-05-15 05:15:52] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17218754370935828888.txt, -o, /tmp/graph17218754370935828888.bin, -w, /tmp/graph17218754370935828888.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17218754370935828888.bin, -l, -1, -v, -w, /tmp/graph17218754370935828888.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:15:52] [INFO ] Decomposing Gal with order
[2021-05-15 05:15:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:15:52] [INFO ] Removed a total of 59 redundant transitions.
[2021-05-15 05:15:52] [INFO ] Flatten gal took : 11 ms
[2021-05-15 05:15:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 4 ms.
[2021-05-15 05:15:52] [INFO ] Time to serialize gal into /tmp/LTL9717061761698869854.gal : 1 ms
[2021-05-15 05:15:52] [INFO ] Time to serialize properties into /tmp/LTL4901183780645683087.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9717061761698869854.gal, -t, CGAL, -LTL, /tmp/LTL4901183780645683087.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9717061761698869854.gal -t CGAL -LTL /tmp/LTL4901183780645683087.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i0.i0.u0.p2==1)&&(i0.i1.u4.p10==1))")))
Formula 0 simplified : !F"((i0.i0.u0.p2==1)&&(i0.i1.u4.p10==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12236059366785241193
[2021-05-15 05:16:07] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12236059366785241193
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin12236059366785241193]
Compilation finished in 443 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12236059366785241193]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin12236059366785241193]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-09 finished in 46299 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 98
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 102 transition count 98
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 101 transition count 97
Applied a total of 4 rules in 8 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2021-05-15 05:16:22] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:23] [INFO ] Implicit Places using invariants in 57 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 58 ms to find 1 implicit places.
[2021-05-15 05:16:23] [INFO ] Redundant transitions in 24 ms returned [91]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[91]
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:16:23] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:16:23] [INFO ] Dead Transitions using invariants and state equation in 61 ms returned []
Starting structural reductions, iteration 1 : 100/103 places, 96/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2021-05-15 05:16:23] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 96 rows 100 cols
[2021-05-15 05:16:23] [INFO ] Computed 36 place invariants in 0 ms
[2021-05-15 05:16:23] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 2 iterations. Remains : 100/103 places, 96/99 transitions.
Stuttering acceptance computed with spot in 71 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-004A-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s61 1) (EQ s65 1) (EQ s77 1)), p1:(AND (EQ s55 1) (EQ s68 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]]
Stuttering criterion allowed to conclude after 182 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-004A-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-10 finished in 312 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&X(X(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:23] [INFO ] Implicit Places using invariants in 47 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:23] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:23] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : ShieldIIPs-PT-004A-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s5 0) (EQ s18 0)), p1:(AND (EQ s21 0) (OR (EQ s5 0) (EQ s18 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 87 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-004A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-11 finished in 317 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(G(!p0))||(p1 U ((p2 U (p3||G(p2)))||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 7 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:23] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:23] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:23] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:23] [INFO ] Dead Transitions using invariants and state equation in 63 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 191 ms :[true, (AND (NOT p3) (NOT p2) (NOT p1) p0), (AND (NOT p3) (NOT p2) (NOT p1) p0), p0, (AND p0 (NOT p3) (NOT p2) (NOT p1)), (AND p0 (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-004A-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) p1), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p3) p1 (NOT p0)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p3) p1 p0), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2) p0), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) p2 p0), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p3) p2), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=7 dest: 0}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p1), acceptance={} source=7 dest: 7}]], initial=1, aps=[p3:(AND (OR (NEQ s11 1) (NEQ s15 1) (NEQ s27 1)) (OR (NEQ s36 1) (NEQ s40 1) (NEQ s51 1))), p2:(OR (NEQ s36 1) (NEQ s40 1) (NEQ s51 1)), p1:(NEQ s65 1), p0:(AND (EQ s11 1) (EQ s15 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 237 ms.
Product exploration explored 100000 steps with 50000 reset in 252 ms.
Knowledge obtained : [p3, p2, p1, (NOT p0)]
Stuttering acceptance computed with spot in 171 ms :[true, (AND (NOT p3) (NOT p2) (NOT p1) p0), (AND (NOT p3) (NOT p2) (NOT p1) p0), p0, (AND p0 (NOT p3) (NOT p2) (NOT p1)), (AND p0 (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 50000 reset in 236 ms.
Product exploration explored 100000 steps with 50000 reset in 248 ms.
Applying partial POR strategy [true, false, false, true, true, true, true, true]
Stuttering acceptance computed with spot in 170 ms :[true, (AND (NOT p3) (NOT p2) (NOT p1) p0), (AND (NOT p3) (NOT p2) (NOT p1) p0), p0, (AND p0 (NOT p3) (NOT p2) (NOT p1)), (AND p0 (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2)), (AND (NOT p3) (NOT p2) (NOT p1))]
Support contains 7 out of 103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 102
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 102
Performed 1 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 1 rules applied. Total rules applied 2 place count 103 transition count 102
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 7 ms. Remains 103 /103 variables (removed 0) and now considering 102/99 (removed -3) transitions.
[2021-05-15 05:16:25] [INFO ] Redundant transitions in 8 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[96]
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:16:25] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:25] [INFO ] Dead Transitions using invariants and state equation in 48 ms returned []
Starting structural reductions, iteration 1 : 103/103 places, 101/99 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 103 /103 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-15 05:16:25] [INFO ] Redundant transitions in 9 ms returned []
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:16:25] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:16:25] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 2 iterations. Remains : 103/103 places, 101/99 transitions.
Product exploration explored 100000 steps with 50000 reset in 239 ms.
Product exploration explored 100000 steps with 50000 reset in 250 ms.
[2021-05-15 05:16:26] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:16:26] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:16:26] [INFO ] Time to serialize gal into /tmp/LTL3149473276358845542.gal : 0 ms
[2021-05-15 05:16:26] [INFO ] Time to serialize properties into /tmp/LTL18252731140412841355.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3149473276358845542.gal, -t, CGAL, -LTL, /tmp/LTL18252731140412841355.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3149473276358845542.gal -t CGAL -LTL /tmp/LTL18252731140412841355.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(G("(((p11==0)||(p15==0))||(p27==0))")))||(("(p65==0)")U((("(((p36==0)||(p40==0))||(p51==0))")U(("((((p11==0)||(p15==0))||(p27==0))&&(((p36==0)||(p40==0))||(p51==0)))")||(G("(((p36==0)||(p40==0))||(p51==0))"))))||(G("(p65==0)")))))))
Formula 0 simplified : !X(XG"(((p11==0)||(p15==0))||(p27==0))" | ("(p65==0)" U (("(((p36==0)||(p40==0))||(p51==0))" U ("((((p11==0)||(p15==0))||(p27==0))&&(((p36==0)||(p40==0))||(p51==0)))" | G"(((p36==0)||(p40==0))||(p51==0))")) | G"(p65==0)")))
Detected timeout of ITS tools.
[2021-05-15 05:16:41] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:16:41] [INFO ] Applying decomposition
[2021-05-15 05:16:41] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph9720011342761083780.txt, -o, /tmp/graph9720011342761083780.bin, -w, /tmp/graph9720011342761083780.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph9720011342761083780.bin, -l, -1, -v, -w, /tmp/graph9720011342761083780.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:16:41] [INFO ] Decomposing Gal with order
[2021-05-15 05:16:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:16:41] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:16:41] [INFO ] Flatten gal took : 9 ms
[2021-05-15 05:16:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2021-05-15 05:16:41] [INFO ] Time to serialize gal into /tmp/LTL14699028660219597007.gal : 2 ms
[2021-05-15 05:16:41] [INFO ] Time to serialize properties into /tmp/LTL15779629223457561401.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14699028660219597007.gal, -t, CGAL, -LTL, /tmp/LTL15779629223457561401.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14699028660219597007.gal -t CGAL -LTL /tmp/LTL15779629223457561401.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X(G("(((i0.i2.u4.p11==0)||(i0.i2.u6.p15==0))||(i0.i2.u9.p27==0))")))||(("(i2.i2.u24.p65==0)")U((("(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0))")U(("((((i0.i2.u4.p11==0)||(i0.i2.u6.p15==0))||(i0.i2.u9.p27==0))&&(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0)))")||(G("(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0))"))))||(G("(i2.i2.u24.p65==0)")))))))
Formula 0 simplified : !X(XG"(((i0.i2.u4.p11==0)||(i0.i2.u6.p15==0))||(i0.i2.u9.p27==0))" | ("(i2.i2.u24.p65==0)" U (("(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0))" U ("((((i0.i2.u4.p11==0)||(i0.i2.u6.p15==0))||(i0.i2.u9.p27==0))&&(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0)))" | G"(((i1.i1.u13.p36==0)||(i1.i1.u15.p40==0))||(i1.i2.u18.p51==0))")) | G"(i2.i2.u24.p65==0)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11289418138730093439
[2021-05-15 05:16:56] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11289418138730093439
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11289418138730093439]
Compilation finished in 447 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11289418138730093439]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((X([]((LTLAPp0==true)))||((LTLAPp1==true) U (((LTLAPp2==true) U ((LTLAPp3==true)||[]((LTLAPp2==true))))||[]((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11289418138730093439]
LTSmin run took 383 ms.
FORMULA ShieldIIPs-PT-004A-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-004A-12 finished in 33546 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((p0&&X((X(p2)||p1)))||G((X(p2)||p3)))))], workingDir=/home/mcc/execution]
Support contains 8 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 0 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:57] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:57] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:57] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:57] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:16:57] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:16:57] [INFO ] Dead Transitions using invariants and state equation in 53 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 233 ms :[(OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3))]
Running random walk in product with property : ShieldIIPs-PT-004A-13 automaton TGBA [mat=[[{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 1}, { cond=(AND p3 (NOT p0) p2), acceptance={} source=0 dest: 1}, { cond=(AND p3 p0 (NOT p2)), acceptance={0} source=0 dest: 2}, { cond=(AND p3 p0 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={0} source=0 dest: 3}, { cond=(AND (NOT p3) p0 p2), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND p3 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p3 p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) p0), acceptance={} source=1 dest: 3}], [{ cond=(AND p3 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND p3 p0 (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(AND p3 (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 4}, { cond=(AND p3 (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 5}, { cond=(AND p3 p0 (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 6}, { cond=(AND p3 p0 (NOT p1) p2), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 7}, { cond=(AND (NOT p3) p0 (NOT p1) p2), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p3 p0 (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={} source=4 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 0}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 1}, { cond=(AND p3 p0 (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={0} source=5 dest: 3}], [{ cond=(AND p3 (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND p3 p0 (NOT p1) (NOT p2)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1) (NOT p2)), acceptance={} source=6 dest: 7}], [{ cond=(AND p3 (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 5}, { cond=(AND p3 p0 (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p3:(OR (NEQ s36 1) (NEQ s40 1) (NEQ s51 1)), p0:(OR (AND (NEQ s81 0) (NEQ s92 0)) (AND (NEQ s61 0) (NEQ s67 0) (NEQ s76 0))), p2:(OR (NEQ s61 1) (NEQ s67 1) (NEQ s76 1)), p1:(OR (NEQ s36 1) (NEQ s40 1) (NEQ s51 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 5367 reset in 228 ms.
Product exploration explored 100000 steps with 5268 reset in 243 ms.
Knowledge obtained : [p3, (NOT p0), p2, p1]
Stuttering acceptance computed with spot in 219 ms :[(OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3))]
Product exploration explored 100000 steps with 5317 reset in 213 ms.
Product exploration explored 100000 steps with 5319 reset in 235 ms.
[2021-05-15 05:16:58] [INFO ] Flatten gal took : 5 ms
[2021-05-15 05:16:58] [INFO ] Flatten gal took : 5 ms
[2021-05-15 05:16:58] [INFO ] Time to serialize gal into /tmp/LTL4590641623293132972.gal : 1 ms
[2021-05-15 05:16:58] [INFO ] Time to serialize properties into /tmp/LTL14691215217853795928.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4590641623293132972.gal, -t, CGAL, -LTL, /tmp/LTL14691215217853795928.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4590641623293132972.gal -t CGAL -LTL /tmp/LTL14691215217853795928.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G(("(((p36==0)||(p40==0))||(p51==0))")||(X("(((p61==0)||(p67==0))||(p76==0))"))))||((X(("(((p36==0)||(p40==0))||(p51==0))")||(X("(((p61==0)||(p67==0))||(p76==0))"))))&&("(((p81==1)&&(p92==1))||(((p61==1)&&(p67==1))&&(p76==1)))")))))
Formula 0 simplified : !F(G("(((p36==0)||(p40==0))||(p51==0))" | X"(((p61==0)||(p67==0))||(p76==0))") | ("(((p81==1)&&(p92==1))||(((p61==1)&&(p67==1))&&(p76==1)))" & X("(((p36==0)||(p40==0))||(p51==0))" | X"(((p61==0)||(p67==0))||(p76==0))")))
Detected timeout of ITS tools.
[2021-05-15 05:17:13] [INFO ] Flatten gal took : 5 ms
[2021-05-15 05:17:13] [INFO ] Applying decomposition
[2021-05-15 05:17:13] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16595009982482293432.txt, -o, /tmp/graph16595009982482293432.bin, -w, /tmp/graph16595009982482293432.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16595009982482293432.bin, -l, -1, -v, -w, /tmp/graph16595009982482293432.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:17:13] [INFO ] Decomposing Gal with order
[2021-05-15 05:17:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:17:13] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:17:13] [INFO ] Flatten gal took : 10 ms
[2021-05-15 05:17:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2021-05-15 05:17:13] [INFO ] Time to serialize gal into /tmp/LTL3622061437674997223.gal : 2 ms
[2021-05-15 05:17:13] [INFO ] Time to serialize properties into /tmp/LTL6333818493885625787.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3622061437674997223.gal, -t, CGAL, -LTL, /tmp/LTL6333818493885625787.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3622061437674997223.gal -t CGAL -LTL /tmp/LTL6333818493885625787.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G(("(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i1.u18.p51==0))")||(X("(((i2.i0.u22.p61==0)||(i2.i0.u24.p67==0))||(i2.i2.u27.p76==0))"))))||((X(("(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i1.u18.p51==0))")||(X("(((i2.i0.u22.p61==0)||(i2.i0.u24.p67==0))||(i2.i2.u27.p76==0))"))))&&("(((i3.i1.u29.p81==1)&&(i3.i1.u33.p92==1))||(((i2.i0.u22.p61==1)&&(i2.i0.u24.p67==1))&&(i2.i2.u27.p76==1)))")))))
Formula 0 simplified : !F(G("(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i1.u18.p51==0))" | X"(((i2.i0.u22.p61==0)||(i2.i0.u24.p67==0))||(i2.i2.u27.p76==0))") | ("(((i3.i1.u29.p81==1)&&(i3.i1.u33.p92==1))||(((i2.i0.u22.p61==1)&&(i2.i0.u24.p67==1))&&(i2.i2.u27.p76==1)))" & X("(((i1.i2.u13.p36==0)||(i1.i2.u15.p40==0))||(i1.i1.u18.p51==0))" | X"(((i2.i0.u22.p61==0)||(i2.i0.u24.p67==0))||(i2.i2.u27.p76==0))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2925722851811891893
[2021-05-15 05:17:29] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2925722851811891893
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2925722851811891893]
Compilation finished in 448 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2925722851811891893]
Link finished in 32 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>(([]((X((LTLAPp1==true))||(LTLAPp0==true)))||(X((X((LTLAPp1==true))||(LTLAPp2==true)))&&(LTLAPp3==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin2925722851811891893]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-13 finished in 46903 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(F((F(G(p1))&&p0)))&&F(p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:17:44] [INFO ] Implicit Places using invariants in 50 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:17:44] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:17:44] [INFO ] Dead Transitions using invariants and state equation in 51 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-14 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (EQ s4 1) (EQ s19 1)), p0:(AND (EQ s4 1) (EQ s19 1)), p1:(EQ s76 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 276 steps with 1 reset in 1 ms.
FORMULA ShieldIIPs-PT-004A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-004A-14 finished in 313 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G((p0&&F(p1)))) U G(p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:17:44] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:17:44] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
// Phase 1: matrix 99 rows 103 cols
[2021-05-15 05:17:44] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:17:44] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 1 iterations. Remains : 103/103 places, 99/99 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p2), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (NOT p1), (AND (NOT p2) p0)]
Running random walk in product with property : ShieldIIPs-PT-004A-15 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(AND p2 p0), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 3}, { cond=(AND p2 p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(EQ s22 1), p0:(OR (NEQ s75 0) (NEQ s22 1)), p1:(EQ s26 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2168 reset in 191 ms.
Product exploration explored 100000 steps with 2170 reset in 213 ms.
Knowledge obtained : [(NOT p2), p0, (NOT p1)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p2), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (NOT p1), (AND (NOT p2) p0)]
Product exploration explored 100000 steps with 2142 reset in 194 ms.
Product exploration explored 100000 steps with 2137 reset in 215 ms.
Applying partial POR strategy [false, true, true, true, true, true]
Stuttering acceptance computed with spot in 120 ms :[(NOT p2), (OR (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), true, (NOT p1), (AND (NOT p2) p0)]
Support contains 3 out of 103 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 103/103 places, 99/99 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 103 transition count 102
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 103 transition count 102
Performed 1 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 1 rules applied. Total rules applied 2 place count 103 transition count 102
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 5 ms. Remains 103 /103 variables (removed 0) and now considering 102/99 (removed -3) transitions.
[2021-05-15 05:17:45] [INFO ] Redundant transitions in 25 ms returned [96]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions :[96]
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:17:45] [INFO ] Computed 37 place invariants in 1 ms
[2021-05-15 05:17:45] [INFO ] Dead Transitions using invariants and state equation in 62 ms returned []
Starting structural reductions, iteration 1 : 103/103 places, 101/99 transitions.
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 103 /103 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2021-05-15 05:17:45] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 101 rows 103 cols
[2021-05-15 05:17:45] [INFO ] Computed 37 place invariants in 0 ms
[2021-05-15 05:17:46] [INFO ] Dead Transitions using invariants and state equation in 53 ms returned []
Finished structural reductions, in 2 iterations. Remains : 103/103 places, 101/99 transitions.
Product exploration explored 100000 steps with 2320 reset in 221 ms.
Product exploration explored 100000 steps with 2325 reset in 256 ms.
[2021-05-15 05:17:46] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:17:46] [INFO ] Flatten gal took : 5 ms
[2021-05-15 05:17:46] [INFO ] Time to serialize gal into /tmp/LTL14621417214174709631.gal : 1 ms
[2021-05-15 05:17:46] [INFO ] Time to serialize properties into /tmp/LTL8743830430311109653.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14621417214174709631.gal, -t, CGAL, -LTL, /tmp/LTL8743830430311109653.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14621417214174709631.gal -t CGAL -LTL /tmp/LTL8743830430311109653.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(G((F("(p26==1)"))&&("((p75==1)||(p22==0))"))))U(G("(p22==1)"))))
Formula 0 simplified : !(XG("((p75==1)||(p22==0))" & F"(p26==1)") U G"(p22==1)")
Detected timeout of ITS tools.
[2021-05-15 05:18:01] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:18:01] [INFO ] Applying decomposition
[2021-05-15 05:18:01] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph11216232924395609125.txt, -o, /tmp/graph11216232924395609125.bin, -w, /tmp/graph11216232924395609125.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph11216232924395609125.bin, -l, -1, -v, -w, /tmp/graph11216232924395609125.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:18:01] [INFO ] Decomposing Gal with order
[2021-05-15 05:18:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:18:01] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:18:01] [INFO ] Flatten gal took : 9 ms
[2021-05-15 05:18:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2021-05-15 05:18:01] [INFO ] Time to serialize gal into /tmp/LTL1234019987893982656.gal : 2 ms
[2021-05-15 05:18:01] [INFO ] Time to serialize properties into /tmp/LTL2876790038599787183.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1234019987893982656.gal, -t, CGAL, -LTL, /tmp/LTL2876790038599787183.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1234019987893982656.gal -t CGAL -LTL /tmp/LTL2876790038599787183.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X(G((F("(i0.i2.u9.p26==1)"))&&("((i2.i1.u27.p75==1)||(i0.i1.u8.p22==0))"))))U(G("(i0.i1.u8.p22==1)"))))
Formula 0 simplified : !(XG("((i2.i1.u27.p75==1)||(i0.i1.u8.p22==0))" & F"(i0.i2.u9.p26==1)") U G"(i0.i1.u8.p22==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16381482031812443968
[2021-05-15 05:18:16] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16381482031812443968
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16381482031812443968]
Compilation finished in 446 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16381482031812443968]
Link finished in 43 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (X([]((<>((LTLAPp0==true))&&(LTLAPp1==true)))) U []((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin16381482031812443968]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-004A-15 finished in 47326 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1984926400961930804
[2021-05-15 05:18:31] [INFO ] Computing symmetric may disable matrix : 99 transitions.
[2021-05-15 05:18:31] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:18:31] [INFO ] Computing symmetric may enable matrix : 99 transitions.
[2021-05-15 05:18:31] [INFO ] Applying decomposition
[2021-05-15 05:18:31] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:18:31] [INFO ] Flatten gal took : 5 ms
[2021-05-15 05:18:31] [INFO ] Computing Do-Not-Accords matrix : 99 transitions.
[2021-05-15 05:18:31] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-15 05:18:31] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1984926400961930804
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1984926400961930804]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4356828494160247474.txt, -o, /tmp/graph4356828494160247474.bin, -w, /tmp/graph4356828494160247474.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4356828494160247474.bin, -l, -1, -v, -w, /tmp/graph4356828494160247474.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 05:18:31] [INFO ] Decomposing Gal with order
[2021-05-15 05:18:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:18:31] [INFO ] Removed a total of 64 redundant transitions.
[2021-05-15 05:18:31] [INFO ] Flatten gal took : 8 ms
[2021-05-15 05:18:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2021-05-15 05:18:31] [INFO ] Time to serialize gal into /tmp/LTLFireability15136062729845833641.gal : 2 ms
[2021-05-15 05:18:31] [INFO ] Time to serialize properties into /tmp/LTLFireability16156761351450140870.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability15136062729845833641.gal, -t, CGAL, -LTL, /tmp/LTLFireability16156761351450140870.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability15136062729845833641.gal -t CGAL -LTL /tmp/LTLFireability16156761351450140870.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((F("((i0.i2.u0.p2==1)&&(i0.i1.u4.p10==1))")))
Formula 0 simplified : !F"((i0.i2.u0.p2==1)&&(i0.i1.u4.p10==1))"
Compilation finished in 507 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1984926400961930804]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
WARNING : LTSmin timed out (>257 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>((((LTLAPp1==true)&&X((X((LTLAPp3==true))||(LTLAPp2==true))))||[]((X((LTLAPp3==true))||(LTLAPp4==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
WARNING : LTSmin timed out (>257 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>((((LTLAPp1==true)&&X((X((LTLAPp3==true))||(LTLAPp2==true))))||[]((X((LTLAPp3==true))||(LTLAPp4==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (X([](((LTLAPp5==true)&&<>((LTLAPp6==true))))) U []((LTLAPp7==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
WARNING : LTSmin timed out (>257 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, (X([](((LTLAPp5==true)&&<>((LTLAPp6==true))))) U []((LTLAPp7==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
Retrying LTSmin with larger timeout 2056 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
Detected timeout of ITS tools.
[2021-05-15 05:39:53] [INFO ] Applying decomposition
[2021-05-15 05:39:53] [INFO ] Flatten gal took : 6 ms
[2021-05-15 05:39:53] [INFO ] Decomposing Gal with order
[2021-05-15 05:39:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 05:39:53] [INFO ] Removed a total of 68 redundant transitions.
[2021-05-15 05:39:53] [INFO ] Flatten gal took : 33 ms
[2021-05-15 05:39:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 1 ms.
[2021-05-15 05:39:53] [INFO ] Time to serialize gal into /tmp/LTLFireability13806468360731712366.gal : 2 ms
[2021-05-15 05:39:53] [INFO ] Time to serialize properties into /tmp/LTLFireability11882949192583499276.ltl : 4 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability13806468360731712366.gal, -t, CGAL, -LTL, /tmp/LTLFireability11882949192583499276.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability13806468360731712366.gal -t CGAL -LTL /tmp/LTLFireability11882949192583499276.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((F("((u1.p2==1)&&(u6.p10==1))")))
Formula 0 simplified : !F"((u1.p2==1)&&(u6.p10==1))"
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t46, t48, t55, t57, t66, t67, t70, t71, t80, t82, t85, t86, t95, t98, u8.t1, u8.t2, u10.t3, u10.t4, u11.t5, u11.t6, u18.t8, u18.t9, u20.t10, u20.t11, u21.t12, u21.t13, u28.t15, u28.t16, u30.t17, u30.t18, u31.t19, u31.t20, u38.t22, u38.t23, u38.t30, u40.t24, u40.t25, u41.t26, u41.t27, i2.t0, i10.t7, i18.t14, i26.t21, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/22/45/67
Computing Next relation with stutter on 7520 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
13026 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,0,130.285,2202932,1,0,4.60751e+06,169,545,8.15544e+06,74,363,2513694
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-004A-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F((X((!("(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))"))||(X(!("(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))")))))U(((!("(((i26.u34.p81==0)||(u38.p92==0))&&(((u26.p61==0)||(u28.p67==0))||(u31.p76==0)))"))&&(X((!("(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))"))||(X(!("(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))"))))))||(G(X((!("(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))"))||(X(!("(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))"))))))))))
Formula 1 simplified : !F(X(!"(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))" | X!"(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))") U ((!"(((i26.u34.p81==0)||(u38.p92==0))&&(((u26.p61==0)||(u28.p67==0))||(u31.p76==0)))" & X(!"(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))" | X!"(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))")) | GX(!"(((u16.p36==1)&&(u18.p40==1))&&(u21.p51==1))" | X!"(((u26.p61==1)&&(u28.p67==1))&&(u31.p76==1))")))
Computing Next relation with stutter on 7520 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: Loading model from ./gal.so
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.017: LTL layer: formula: <>((LTLAPp0==true))
pins2lts-mc-linux64( 1/ 8), 0.017: "<>((LTLAPp0==true))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.017: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.019: Initializing POR dependencies: labels 107, guards 99
pins2lts-mc-linux64( 3/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.024: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.032: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.047: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.048: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.063: There are 109 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.063: State length is 104, there are 100 groups
pins2lts-mc-linux64( 0/ 8), 0.063: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.063: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.063: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.063: Visible groups: 7 / 100, labels: 1 / 109
pins2lts-mc-linux64( 0/ 8), 0.063: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.063: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.183: [Blue] ~116 levels ~960 states ~2608 transitions
pins2lts-mc-linux64( 5/ 8), 0.188: [Blue] ~199 levels ~1920 states ~4072 transitions
pins2lts-mc-linux64( 1/ 8), 0.200: [Blue] ~156 levels ~3840 states ~6632 transitions
pins2lts-mc-linux64( 1/ 8), 0.222: [Blue] ~163 levels ~7680 states ~12488 transitions
pins2lts-mc-linux64( 5/ 8), 0.257: [Blue] ~199 levels ~15360 states ~23760 transitions
pins2lts-mc-linux64( 7/ 8), 0.326: [Blue] ~139 levels ~30720 states ~48376 transitions
pins2lts-mc-linux64( 7/ 8), 0.467: [Blue] ~139 levels ~61440 states ~98672 transitions
pins2lts-mc-linux64( 3/ 8), 0.764: [Blue] ~156 levels ~122880 states ~190168 transitions
pins2lts-mc-linux64( 7/ 8), 1.326: [Blue] ~147 levels ~245760 states ~395720 transitions
pins2lts-mc-linux64( 3/ 8), 2.467: [Blue] ~160 levels ~491520 states ~811328 transitions
pins2lts-mc-linux64( 3/ 8), 5.026: [Blue] ~160 levels ~983040 states ~1669440 transitions
pins2lts-mc-linux64( 3/ 8), 9.416: [Blue] ~161 levels ~1966080 states ~3455672 transitions
pins2lts-mc-linux64( 3/ 8), 19.346: [Blue] ~161 levels ~3932160 states ~7107208 transitions
pins2lts-mc-linux64( 7/ 8), 39.989: [Blue] ~151 levels ~7864320 states ~13869616 transitions
pins2lts-mc-linux64( 7/ 8), 82.123: [Blue] ~151 levels ~15728640 states ~28703544 transitions
pins2lts-mc-linux64( 3/ 8), 166.551: [Blue] ~171 levels ~31457280 states ~59379224 transitions
pins2lts-mc-linux64( 3/ 8), 337.201: [Blue] ~173 levels ~62914560 states ~120388744 transitions
pins2lts-mc-linux64( 3/ 8), 692.201: [Blue] ~173 levels ~125829120 states ~239565384 transitions
pins2lts-mc-linux64( 1/ 8), 833.471: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 833.492:
pins2lts-mc-linux64( 0/ 8), 833.492: Explored 134215069 states 259744071 transitions, fanout: 1.935
pins2lts-mc-linux64( 0/ 8), 833.492: Total exploration time 833.410 sec (833.380 sec minimum, 833.396 sec on average)
pins2lts-mc-linux64( 0/ 8), 833.492: States per second: 161043, Transitions per second: 311664
pins2lts-mc-linux64( 0/ 8), 833.492:
pins2lts-mc-linux64( 0/ 8), 833.492: State space has 134216864 states, 134213908 are accepting
pins2lts-mc-linux64( 0/ 8), 833.492: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 833.492: blue states: 134215069 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 833.492: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 833.492: all-red states: 134213908 (100.00%), bogus 56 (0.00%)
pins2lts-mc-linux64( 0/ 8), 833.492:
pins2lts-mc-linux64( 0/ 8), 833.492: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 833.492:
pins2lts-mc-linux64( 0/ 8), 833.492: Queue width: 8B, total height: 1496, memory: 0.01MB
pins2lts-mc-linux64( 0/ 8), 833.492: Tree memory: 1049.0MB, 8.2 B/state, compr.: 2.0%
pins2lts-mc-linux64( 0/ 8), 833.492: Tree fill ratio (roots/leafs): 99.0%/9.0%
pins2lts-mc-linux64( 0/ 8), 833.492: Stored 99 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 833.492: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 833.492: Est. total memory use: 1049.0MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin1984926400961930804]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:102)
at java.base/java.lang.Thread.run(Thread.java:834)
561 unique states visited
0 strongly connected components in search stack
960 transitions explored
296 items max in DFS search stack
17457 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,0,304.85,6542096,1,0,1.33666e+07,169,979,2.4379e+07,89,363,15880893
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA ShieldIIPs-PT-004A-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !(((X(G((!("((u31.p75==0)&&(u10.p22==1))"))&&(F("(u11.p26==1)")))))U(G("(u10.p22==1)"))))
Formula 2 simplified : !(XG(!"((u31.p75==0)&&(u10.p22==1))" & F"(u11.p26==1)") U G"(u10.p22==1)")
Computing Next relation with stutter on 7520 deadlock states
Detected timeout of ITS tools.
[2021-05-15 06:01:14] [INFO ] Flatten gal took : 5 ms
[2021-05-15 06:01:14] [INFO ] Input system was already deterministic with 99 transitions.
[2021-05-15 06:01:14] [INFO ] Transformed 103 places.
[2021-05-15 06:01:14] [INFO ] Transformed 99 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-15 06:01:14] [INFO ] Time to serialize gal into /tmp/LTLFireability292652379104398779.gal : 0 ms
[2021-05-15 06:01:14] [INFO ] Time to serialize properties into /tmp/LTLFireability16687177617099264229.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability292652379104398779.gal, -t, CGAL, -LTL, /tmp/LTLFireability16687177617099264229.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability292652379104398779.gal -t CGAL -LTL /tmp/LTLFireability16687177617099264229.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(G((!("((p75==0)&&(p22==1))"))&&(F("(p26==1)")))))U(G("(p22==1)"))))
Formula 0 simplified : !(XG(!"((p75==0)&&(p22==1))" & F"(p26==1)") U G"(p22==1)")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t30, t39, t41, t46, t47, t49, t50, t51, t53, t54, t56, t61, t62, t64, t65, t66, t68, t69, t71, t76, t77, t79, t80, t81, t83, t84, t86, t91, t92, t94, t95, t96, t98, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/38/61/99
Computing Next relation with stutter on 7520 deadlock states

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-004A"
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-004A, 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 r216-tall-162098204700213"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004A.tgz
mv ShieldIIPs-PT-004A 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 ;