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-162098205600780.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPt-PT-010B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205600780
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 122K 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 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 27 12:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 27 12:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 18:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 25 18:34 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 185K 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 ShieldPPPt-PT-010B-00
FORMULA_NAME ShieldPPPt-PT-010B-01
FORMULA_NAME ShieldPPPt-PT-010B-02
FORMULA_NAME ShieldPPPt-PT-010B-03
FORMULA_NAME ShieldPPPt-PT-010B-04
FORMULA_NAME ShieldPPPt-PT-010B-05
FORMULA_NAME ShieldPPPt-PT-010B-06
FORMULA_NAME ShieldPPPt-PT-010B-07
FORMULA_NAME ShieldPPPt-PT-010B-08
FORMULA_NAME ShieldPPPt-PT-010B-09
FORMULA_NAME ShieldPPPt-PT-010B-10
FORMULA_NAME ShieldPPPt-PT-010B-11
FORMULA_NAME ShieldPPPt-PT-010B-12
FORMULA_NAME ShieldPPPt-PT-010B-13
FORMULA_NAME ShieldPPPt-PT-010B-14
FORMULA_NAME ShieldPPPt-PT-010B-15

=== Now, execution of the tool begins

BK_START 1621174967695

Running Version 0
[2021-05-16 14:23:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 14:23:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 14:23:05] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2021-05-16 14:23:05] [INFO ] Transformed 783 places.
[2021-05-16 14:23:05] [INFO ] Transformed 713 transitions.
[2021-05-16 14:23:05] [INFO ] Found NUPN structural information;
[2021-05-16 14:23:05] [INFO ] Parsed PT model containing 783 places and 713 transitions in 163 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 14:23:05] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldPPPt-PT-010B-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-010B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-010B-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-010B-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPt-PT-010B-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 783 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 783/783 places, 713/713 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 681 transition count 611
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 681 transition count 611
Applied a total of 204 rules in 137 ms. Remains 681 /783 variables (removed 102) and now considering 611/713 (removed 102) transitions.
// Phase 1: matrix 611 rows 681 cols
[2021-05-16 14:23:05] [INFO ] Computed 111 place invariants in 26 ms
[2021-05-16 14:23:06] [INFO ] Implicit Places using invariants in 373 ms returned []
// Phase 1: matrix 611 rows 681 cols
[2021-05-16 14:23:06] [INFO ] Computed 111 place invariants in 5 ms
[2021-05-16 14:23:06] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 962 ms to find 0 implicit places.
// Phase 1: matrix 611 rows 681 cols
[2021-05-16 14:23:06] [INFO ] Computed 111 place invariants in 16 ms
[2021-05-16 14:23:07] [INFO ] Dead Transitions using invariants and state equation in 300 ms returned []
Finished structural reductions, in 1 iterations. Remains : 681/783 places, 611/713 transitions.
[2021-05-16 14:23:07] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 14:23:07] [INFO ] Flatten gal took : 105 ms
FORMULA ShieldPPPt-PT-010B-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 14:23:07] [INFO ] Flatten gal took : 37 ms
[2021-05-16 14:23:07] [INFO ] Input system was already deterministic with 611 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 496 ms. (steps per millisecond=201 ) properties (out of 20) seen :18
Running SMT prover for 2 properties.
// Phase 1: matrix 611 rows 681 cols
[2021-05-16 14:23:08] [INFO ] Computed 111 place invariants in 9 ms
[2021-05-16 14:23:08] [INFO ] [Real]Absence check using 111 positive place invariants in 26 ms returned sat
[2021-05-16 14:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 14:23:08] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2021-05-16 14:23:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 14:23:08] [INFO ] [Nat]Absence check using 111 positive place invariants in 24 ms returned unsat
[2021-05-16 14:23:08] [INFO ] [Real]Absence check using 111 positive place invariants in 26 ms returned sat
[2021-05-16 14:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 14:23:08] [INFO ] [Real]Absence check using state equation in 194 ms returned sat
[2021-05-16 14:23:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 14:23:08] [INFO ] [Nat]Absence check using 111 positive place invariants in 25 ms returned sat
[2021-05-16 14:23:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 14:23:09] [INFO ] [Nat]Absence check using state equation in 193 ms returned sat
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 22 places in 148 ms of which 4 ms to minimize.
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 27 places in 119 ms of which 2 ms to minimize.
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 1 ms to minimize.
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 1 ms to minimize.
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 1 ms to minimize.
[2021-05-16 14:23:09] [INFO ] Deduced a trap composed of 20 places in 98 ms of which 1 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 1 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 22 places in 114 ms of which 1 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 22 places in 88 ms of which 1 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 19 places in 82 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 21 places in 76 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 19 places in 68 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 0 ms to minimize.
[2021-05-16 14:23:10] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 0 ms to minimize.
[2021-05-16 14:23:11] [INFO ] Deduced a trap composed of 23 places in 65 ms of which 1 ms to minimize.
[2021-05-16 14:23:11] [INFO ] Deduced a trap composed of 18 places in 56 ms of which 1 ms to minimize.
[2021-05-16 14:23:11] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 0 ms to minimize.
[2021-05-16 14:23:11] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 2085 ms
[2021-05-16 14:23:11] [INFO ] Computed and/alt/rep : 610/904/610 causal constraints (skipped 0 transitions) in 38 ms.
[2021-05-16 14:23:15] [INFO ] Added : 597 causal constraints over 120 iterations in 4691 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
[2021-05-16 14:23:15] [INFO ] Initial state test concluded for 1 properties.
FORMULA ShieldPPPt-PT-010B-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X((p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 672 transition count 602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 672 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 671 transition count 601
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 671 transition count 601
Applied a total of 20 rules in 462 ms. Remains 671 /681 variables (removed 10) and now considering 601/611 (removed 10) transitions.
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:24] [INFO ] Computed 111 place invariants in 6 ms
[2021-05-16 14:23:24] [INFO ] Implicit Places using invariants in 247 ms returned []
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:24] [INFO ] Computed 111 place invariants in 3 ms
[2021-05-16 14:23:24] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 682 ms to find 0 implicit places.
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:24] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:25] [INFO ] Dead Transitions using invariants and state equation in 310 ms returned []
Finished structural reductions, in 1 iterations. Remains : 671/681 places, 601/611 transitions.
Stuttering acceptance computed with spot in 245 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldPPPt-PT-010B-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(EQ s191 1), p2:(AND (NEQ s45 0) (NEQ s290 1) (EQ s191 1)), p1:(AND (NEQ s45 0) (NEQ s290 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA ShieldPPPt-PT-010B-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-02 finished in 2142 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(G((F(p1)||X(G(p2))))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 672 transition count 602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 672 transition count 602
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 671 transition count 601
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 671 transition count 601
Applied a total of 20 rules in 40 ms. Remains 671 /681 variables (removed 10) and now considering 601/611 (removed 10) transitions.
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:25] [INFO ] Computed 111 place invariants in 3 ms
[2021-05-16 14:23:25] [INFO ] Implicit Places using invariants in 179 ms returned []
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:25] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:26] [INFO ] Implicit Places using invariants and state equation in 468 ms returned []
Implicit Place search using SMT with State Equation took 649 ms to find 0 implicit places.
// Phase 1: matrix 601 rows 671 cols
[2021-05-16 14:23:26] [INFO ] Computed 111 place invariants in 3 ms
[2021-05-16 14:23:26] [INFO ] Dead Transitions using invariants and state equation in 330 ms returned []
Finished structural reductions, in 1 iterations. Remains : 671/681 places, 601/611 transitions.
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : ShieldPPPt-PT-010B-03 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s513 0) (EQ s490 1)), p1:(OR (EQ s258 0) (EQ s6 1)), p2:(AND (NEQ s608 0) (NEQ s479 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 42 reset in 417 ms.
Stack based approach found an accepted trace after 1272 steps with 0 reset with depth 1273 and stack size 1273 in 9 ms.
FORMULA ShieldPPPt-PT-010B-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-03 finished in 1573 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((((F(p0) U p1) U X(p2))&&X(G(p3))))], workingDir=/home/mcc/execution]
Support contains 8 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 675 transition count 605
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 675 transition count 605
Applied a total of 12 rules in 25 ms. Remains 675 /681 variables (removed 6) and now considering 605/611 (removed 6) transitions.
// Phase 1: matrix 605 rows 675 cols
[2021-05-16 14:23:26] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:27] [INFO ] Implicit Places using invariants in 187 ms returned []
// Phase 1: matrix 605 rows 675 cols
[2021-05-16 14:23:27] [INFO ] Computed 111 place invariants in 1 ms
[2021-05-16 14:23:27] [INFO ] Implicit Places using invariants and state equation in 461 ms returned []
Implicit Place search using SMT with State Equation took 649 ms to find 0 implicit places.
// Phase 1: matrix 605 rows 675 cols
[2021-05-16 14:23:27] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:27] [INFO ] Dead Transitions using invariants and state equation in 317 ms returned []
Finished structural reductions, in 1 iterations. Remains : 675/681 places, 605/611 transitions.
Stuttering acceptance computed with spot in 240 ms :[(OR (NOT p2) (NOT p3)), (NOT p3), (NOT p2), (AND (NOT p1) (NOT p2)), (AND p1 (NOT p0) (NOT p2)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldPPPt-PT-010B-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=p3, acceptance={} source=1 dest: 1}, { cond=(NOT p3), acceptance={} source=1 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 6}, { cond=(NOT p1), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p1:(OR (EQ s14 0) (EQ s317 1)), p0:(OR (EQ s204 0) (EQ s110 1)), p3:(OR (EQ s119 0) (EQ s153 1)), p2:(OR (EQ s649 0) (EQ s209 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 2 reset in 305 ms.
Entered a terminal (fully accepting) state of product in 221 steps with 1 reset in 1 ms.
FORMULA ShieldPPPt-PT-010B-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-04 finished in 1560 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 673 transition count 603
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 673 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 672 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 672 transition count 602
Applied a total of 18 rules in 37 ms. Remains 672 /681 variables (removed 9) and now considering 602/611 (removed 9) transitions.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:23:28] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:28] [INFO ] Implicit Places using invariants in 207 ms returned []
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:23:28] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:29] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:23:29] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:23:29] [INFO ] Dead Transitions using invariants and state equation in 411 ms returned []
Finished structural reductions, in 1 iterations. Remains : 672/681 places, 602/611 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-010B-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s69 0) (EQ s517 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][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 405 ms.
Product exploration explored 100000 steps with 33333 reset in 299 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 284 ms.
Product exploration explored 100000 steps with 33333 reset in 292 ms.
Applying partial POR strategy [true, false, true, false]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Support contains 2 out of 672 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 672/672 places, 602/602 transitions.
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 140 rules applied. Total rules applied 140 place count 672 transition count 602
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 48 Pre rules applied. Total rules applied 140 place count 672 transition count 641
Deduced a syphon composed of 188 places in 1 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 188 place count 672 transition count 641
Performed 191 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 379 places in 1 ms
Iterating global reduction 1 with 191 rules applied. Total rules applied 379 place count 672 transition count 641
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 380 place count 672 transition count 640
Discarding 73 places :
Symmetric choice reduction at 2 with 73 rule applications. Total rules 453 place count 599 transition count 567
Deduced a syphon composed of 306 places in 1 ms
Iterating global reduction 2 with 73 rules applied. Total rules applied 526 place count 599 transition count 567
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 307 places in 1 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 527 place count 599 transition count 567
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 529 place count 597 transition count 565
Deduced a syphon composed of 305 places in 1 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 531 place count 597 transition count 565
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: -161
Deduced a syphon composed of 343 places in 1 ms
Iterating global reduction 2 with 38 rules applied. Total rules applied 569 place count 597 transition count 726
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 607 place count 559 transition count 650
Deduced a syphon composed of 305 places in 2 ms
Iterating global reduction 2 with 38 rules applied. Total rules applied 645 place count 559 transition count 650
Deduced a syphon composed of 305 places in 0 ms
Applied a total of 645 rules in 222 ms. Remains 559 /672 variables (removed 113) and now considering 650/602 (removed -48) transitions.
[2021-05-16 14:23:31] [INFO ] Redundant transitions in 40 ms returned []
// Phase 1: matrix 650 rows 559 cols
[2021-05-16 14:23:31] [INFO ] Computed 111 place invariants in 3 ms
[2021-05-16 14:23:31] [INFO ] Dead Transitions using invariants and state equation in 322 ms returned []
Finished structural reductions, in 1 iterations. Remains : 559/672 places, 650/602 transitions.
Product exploration explored 100000 steps with 33333 reset in 1644 ms.
Product exploration explored 100000 steps with 33333 reset in 1555 ms.
[2021-05-16 14:23:35] [INFO ] Flatten gal took : 51 ms
[2021-05-16 14:23:35] [INFO ] Flatten gal took : 59 ms
[2021-05-16 14:23:35] [INFO ] Time to serialize gal into /tmp/LTL1070294555401245408.gal : 26 ms
[2021-05-16 14:23:35] [INFO ] Time to serialize properties into /tmp/LTL17453180737364254798.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/LTL1070294555401245408.gal, -t, CGAL, -LTL, /tmp/LTL17453180737364254798.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/LTL1070294555401245408.gal -t CGAL -LTL /tmp/LTL17453180737364254798.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X("((p76==0)||(p597==1))"))))
Formula 0 simplified : !XX"((p76==0)||(p597==1))"
Detected timeout of ITS tools.
[2021-05-16 14:23:50] [INFO ] Flatten gal took : 24 ms
[2021-05-16 14:23:50] [INFO ] Applying decomposition
[2021-05-16 14:23:50] [INFO ] Flatten gal took : 50 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/graph18224020591465703425.txt, -o, /tmp/graph18224020591465703425.bin, -w, /tmp/graph18224020591465703425.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/graph18224020591465703425.bin, -l, -1, -v, -w, /tmp/graph18224020591465703425.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 14:23:50] [INFO ] Decomposing Gal with order
[2021-05-16 14:23:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 14:23:50] [INFO ] Removed a total of 99 redundant transitions.
[2021-05-16 14:23:50] [INFO ] Flatten gal took : 80 ms
[2021-05-16 14:23:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-16 14:23:50] [INFO ] Time to serialize gal into /tmp/LTL13052223883276788804.gal : 13 ms
[2021-05-16 14:23:50] [INFO ] Time to serialize properties into /tmp/LTL1526937857608702223.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/LTL13052223883276788804.gal, -t, CGAL, -LTL, /tmp/LTL1526937857608702223.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/LTL13052223883276788804.gal -t CGAL -LTL /tmp/LTL1526937857608702223.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X("((i0.i1.i4.u23.p76==0)||(i9.u182.p597==1))"))))
Formula 0 simplified : !XX"((i0.i1.i4.u23.p76==0)||(i9.u182.p597==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14336780068471304388
[2021-05-16 14:24:06] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14336780068471304388
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/ltsmin14336780068471304388]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14336780068471304388] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14336780068471304388] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-010B-06 finished in 38504 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 138 transitions
Trivial Post-agglo rules discarded 138 transitions
Performed 138 trivial Post agglomeration. Transition count delta: 138
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 680 transition count 472
Reduce places removed 138 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 140 rules applied. Total rules applied 278 place count 542 transition count 470
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 280 place count 541 transition count 469
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 281 place count 540 transition count 469
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 77 Pre rules applied. Total rules applied 281 place count 540 transition count 392
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 435 place count 463 transition count 392
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 441 place count 457 transition count 386
Iterating global reduction 4 with 6 rules applied. Total rules applied 447 place count 457 transition count 386
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 447 place count 457 transition count 380
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 459 place count 451 transition count 380
Performed 164 Post agglomeration using F-continuation condition.Transition count delta: 164
Deduced a syphon composed of 164 places in 0 ms
Reduce places removed 164 places and 0 transitions.
Iterating global reduction 4 with 328 rules applied. Total rules applied 787 place count 287 transition count 216
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 843 place count 259 transition count 216
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 844 place count 258 transition count 215
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 845 place count 257 transition count 215
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 845 place count 257 transition count 213
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 849 place count 255 transition count 213
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 850 place count 254 transition count 212
Applied a total of 850 rules in 142 ms. Remains 254 /681 variables (removed 427) and now considering 212/611 (removed 399) transitions.
// Phase 1: matrix 212 rows 254 cols
[2021-05-16 14:24:07] [INFO ] Computed 110 place invariants in 1 ms
[2021-05-16 14:24:07] [INFO ] Implicit Places using invariants in 128 ms returned [236, 240]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 129 ms to find 2 implicit places.
[2021-05-16 14:24:07] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 212 rows 252 cols
[2021-05-16 14:24:07] [INFO ] Computed 108 place invariants in 1 ms
[2021-05-16 14:24:07] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Starting structural reductions, iteration 1 : 252/681 places, 212/611 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 250 transition count 210
Applied a total of 4 rules in 12 ms. Remains 250 /252 variables (removed 2) and now considering 210/212 (removed 2) transitions.
// Phase 1: matrix 210 rows 250 cols
[2021-05-16 14:24:07] [INFO ] Computed 108 place invariants in 1 ms
[2021-05-16 14:24:07] [INFO ] Implicit Places using invariants in 115 ms returned []
// Phase 1: matrix 210 rows 250 cols
[2021-05-16 14:24:07] [INFO ] Computed 108 place invariants in 1 ms
[2021-05-16 14:24:07] [INFO ] State equation strengthened by 7 read => feed constraints.
[2021-05-16 14:24:07] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 250/681 places, 210/611 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-010B-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (NEQ s203 0) (NEQ s207 1)) (AND (NEQ s242 0) (NEQ s28 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 19135 reset in 310 ms.
Stack based approach found an accepted trace after 702 steps with 145 reset with depth 5 and stack size 5 in 2 ms.
FORMULA ShieldPPPt-PT-010B-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-07 finished in 1067 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 673 transition count 603
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 673 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 672 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 672 transition count 602
Applied a total of 18 rules in 40 ms. Remains 672 /681 variables (removed 9) and now considering 602/611 (removed 9) transitions.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:08] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:24:08] [INFO ] Implicit Places using invariants in 196 ms returned []
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:08] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:24:08] [INFO ] Implicit Places using invariants and state equation in 440 ms returned []
Implicit Place search using SMT with State Equation took 638 ms to find 0 implicit places.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:08] [INFO ] Computed 111 place invariants in 3 ms
[2021-05-16 14:24:09] [INFO ] Dead Transitions using invariants and state equation in 291 ms returned []
Finished structural reductions, in 1 iterations. Remains : 672/681 places, 602/611 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-010B-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s184 0) (EQ s248 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 346 ms.
Product exploration explored 100000 steps with 50000 reset in 353 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 365 ms.
Product exploration explored 100000 steps with 50000 reset in 364 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 672 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 672/672 places, 602/602 transitions.
Performed 138 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 672 transition count 602
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 51 Pre rules applied. Total rules applied 138 place count 672 transition count 643
Deduced a syphon composed of 189 places in 0 ms
Iterating global reduction 1 with 51 rules applied. Total rules applied 189 place count 672 transition count 643
Performed 190 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 379 places in 0 ms
Iterating global reduction 1 with 190 rules applied. Total rules applied 379 place count 672 transition count 643
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 380 place count 672 transition count 642
Discarding 71 places :
Symmetric choice reduction at 2 with 71 rule applications. Total rules 451 place count 601 transition count 571
Deduced a syphon composed of 308 places in 1 ms
Iterating global reduction 2 with 71 rules applied. Total rules applied 522 place count 601 transition count 571
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 309 places in 1 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 523 place count 601 transition count 571
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 525 place count 599 transition count 569
Deduced a syphon composed of 307 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 527 place count 599 transition count 569
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: -159
Deduced a syphon composed of 345 places in 0 ms
Iterating global reduction 2 with 38 rules applied. Total rules applied 565 place count 599 transition count 728
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 604 place count 560 transition count 650
Deduced a syphon composed of 306 places in 0 ms
Iterating global reduction 2 with 39 rules applied. Total rules applied 643 place count 560 transition count 650
Deduced a syphon composed of 306 places in 1 ms
Applied a total of 643 rules in 110 ms. Remains 560 /672 variables (removed 112) and now considering 650/602 (removed -48) transitions.
[2021-05-16 14:24:10] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 650 rows 560 cols
[2021-05-16 14:24:10] [INFO ] Computed 111 place invariants in 4 ms
[2021-05-16 14:24:11] [INFO ] Dead Transitions using invariants and state equation in 338 ms returned []
Finished structural reductions, in 1 iterations. Remains : 560/672 places, 650/602 transitions.
Product exploration explored 100000 steps with 50000 reset in 2090 ms.
Product exploration explored 100000 steps with 50000 reset in 2150 ms.
[2021-05-16 14:24:15] [INFO ] Flatten gal took : 19 ms
[2021-05-16 14:24:15] [INFO ] Flatten gal took : 21 ms
[2021-05-16 14:24:15] [INFO ] Time to serialize gal into /tmp/LTL4715711363527455952.gal : 4 ms
[2021-05-16 14:24:15] [INFO ] Time to serialize properties into /tmp/LTL151977494952059118.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/LTL4715711363527455952.gal, -t, CGAL, -LTL, /tmp/LTL151977494952059118.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/LTL4715711363527455952.gal -t CGAL -LTL /tmp/LTL151977494952059118.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((p207==0)||(p281==1))"))))
Formula 0 simplified : !XF"((p207==0)||(p281==1))"
Detected timeout of ITS tools.
[2021-05-16 14:24:30] [INFO ] Flatten gal took : 18 ms
[2021-05-16 14:24:30] [INFO ] Applying decomposition
[2021-05-16 14:24:30] [INFO ] Flatten gal took : 23 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/graph13282326171015716153.txt, -o, /tmp/graph13282326171015716153.bin, -w, /tmp/graph13282326171015716153.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/graph13282326171015716153.bin, -l, -1, -v, -w, /tmp/graph13282326171015716153.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 14:24:30] [INFO ] Decomposing Gal with order
[2021-05-16 14:24:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 14:24:30] [INFO ] Removed a total of 102 redundant transitions.
[2021-05-16 14:24:30] [INFO ] Flatten gal took : 37 ms
[2021-05-16 14:24:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-16 14:24:30] [INFO ] Time to serialize gal into /tmp/LTL4782599611784610028.gal : 5 ms
[2021-05-16 14:24:30] [INFO ] Time to serialize properties into /tmp/LTL9207418791737954209.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/LTL4782599611784610028.gal, -t, CGAL, -LTL, /tmp/LTL9207418791737954209.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/LTL4782599611784610028.gal -t CGAL -LTL /tmp/LTL9207418791737954209.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("((i8.u65.p207==0)||(i6.u88.p281==1))"))))
Formula 0 simplified : !XF"((i8.u65.p207==0)||(i6.u88.p281==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin280153401242890468
[2021-05-16 14:24:45] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin280153401242890468
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/ltsmin280153401242890468]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin280153401242890468] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin280153401242890468] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldPPPt-PT-010B-09 finished in 38666 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 141 place count 680 transition count 469
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 143 rules applied. Total rules applied 284 place count 539 transition count 467
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 286 place count 538 transition count 466
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 287 place count 537 transition count 466
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 75 Pre rules applied. Total rules applied 287 place count 537 transition count 391
Deduced a syphon composed of 75 places in 0 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 4 with 150 rules applied. Total rules applied 437 place count 462 transition count 391
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 442 place count 457 transition count 386
Iterating global reduction 4 with 5 rules applied. Total rules applied 447 place count 457 transition count 386
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 447 place count 457 transition count 381
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 457 place count 452 transition count 381
Performed 170 Post agglomeration using F-continuation condition.Transition count delta: 170
Deduced a syphon composed of 170 places in 0 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 4 with 340 rules applied. Total rules applied 797 place count 282 transition count 211
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 855 place count 253 transition count 211
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 856 place count 252 transition count 210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 857 place count 251 transition count 210
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 857 place count 251 transition count 208
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 861 place count 249 transition count 208
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 862 place count 248 transition count 207
Applied a total of 862 rules in 55 ms. Remains 248 /681 variables (removed 433) and now considering 207/611 (removed 404) transitions.
// Phase 1: matrix 207 rows 248 cols
[2021-05-16 14:24:46] [INFO ] Computed 110 place invariants in 0 ms
[2021-05-16 14:24:46] [INFO ] Implicit Places using invariants in 131 ms returned [231, 235]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 132 ms to find 2 implicit places.
[2021-05-16 14:24:46] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 207 rows 246 cols
[2021-05-16 14:24:46] [INFO ] Computed 108 place invariants in 0 ms
[2021-05-16 14:24:47] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
Starting structural reductions, iteration 1 : 246/681 places, 207/611 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 244 transition count 205
Applied a total of 4 rules in 6 ms. Remains 244 /246 variables (removed 2) and now considering 205/207 (removed 2) transitions.
// Phase 1: matrix 205 rows 244 cols
[2021-05-16 14:24:47] [INFO ] Computed 108 place invariants in 0 ms
[2021-05-16 14:24:47] [INFO ] Implicit Places using invariants in 128 ms returned []
// Phase 1: matrix 205 rows 244 cols
[2021-05-16 14:24:47] [INFO ] Computed 108 place invariants in 0 ms
[2021-05-16 14:24:47] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 244/681 places, 205/611 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-010B-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s168 0) (NEQ s223 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 333 ms.
Stack based approach found an accepted trace after 553 steps with 0 reset with depth 554 and stack size 554 in 3 ms.
FORMULA ShieldPPPt-PT-010B-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-10 finished in 973 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((p1 U (p2||G(p1))))&&p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 673 transition count 603
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 673 transition count 603
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 672 transition count 602
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 672 transition count 602
Applied a total of 18 rules in 31 ms. Remains 672 /681 variables (removed 9) and now considering 602/611 (removed 9) transitions.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:47] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:24:47] [INFO ] Implicit Places using invariants in 181 ms returned []
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:47] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:24:48] [INFO ] Implicit Places using invariants and state equation in 490 ms returned []
Implicit Place search using SMT with State Equation took 686 ms to find 0 implicit places.
// Phase 1: matrix 602 rows 672 cols
[2021-05-16 14:24:48] [INFO ] Computed 111 place invariants in 2 ms
[2021-05-16 14:24:48] [INFO ] Dead Transitions using invariants and state equation in 314 ms returned []
Finished structural reductions, in 1 iterations. Remains : 672/681 places, 602/611 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldPPPt-PT-010B-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (NEQ s670 0) (OR (NEQ s262 0) (NEQ s224 1))), p2:(AND (NEQ s133 0) (NEQ s515 1)), p1:(NEQ s670 0)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldPPPt-PT-010B-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-13 finished in 1150 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 681 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 681/681 places, 611/611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 141 place count 680 transition count 469
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 143 rules applied. Total rules applied 284 place count 539 transition count 467
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 286 place count 538 transition count 466
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 287 place count 537 transition count 466
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 75 Pre rules applied. Total rules applied 287 place count 537 transition count 391
Deduced a syphon composed of 75 places in 0 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 4 with 150 rules applied. Total rules applied 437 place count 462 transition count 391
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 442 place count 457 transition count 386
Iterating global reduction 4 with 5 rules applied. Total rules applied 447 place count 457 transition count 386
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 447 place count 457 transition count 381
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 457 place count 452 transition count 381
Performed 170 Post agglomeration using F-continuation condition.Transition count delta: 170
Deduced a syphon composed of 170 places in 0 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 4 with 340 rules applied. Total rules applied 797 place count 282 transition count 211
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 855 place count 253 transition count 211
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 856 place count 252 transition count 210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 857 place count 251 transition count 210
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 857 place count 251 transition count 208
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 861 place count 249 transition count 208
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 862 place count 248 transition count 207
Applied a total of 862 rules in 52 ms. Remains 248 /681 variables (removed 433) and now considering 207/611 (removed 404) transitions.
// Phase 1: matrix 207 rows 248 cols
[2021-05-16 14:24:48] [INFO ] Computed 110 place invariants in 0 ms
[2021-05-16 14:24:49] [INFO ] Implicit Places using invariants in 116 ms returned [231, 235]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 118 ms to find 2 implicit places.
[2021-05-16 14:24:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 207 rows 246 cols
[2021-05-16 14:24:49] [INFO ] Computed 108 place invariants in 1 ms
[2021-05-16 14:24:49] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Starting structural reductions, iteration 1 : 246/681 places, 207/611 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 244 transition count 205
Applied a total of 4 rules in 5 ms. Remains 244 /246 variables (removed 2) and now considering 205/207 (removed 2) transitions.
// Phase 1: matrix 205 rows 244 cols
[2021-05-16 14:24:49] [INFO ] Computed 108 place invariants in 0 ms
[2021-05-16 14:24:49] [INFO ] Implicit Places using invariants in 114 ms returned []
// Phase 1: matrix 205 rows 244 cols
[2021-05-16 14:24:49] [INFO ] Computed 108 place invariants in 1 ms
[2021-05-16 14:24:49] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 244/681 places, 205/611 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPt-PT-010B-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s173 0) (NEQ s237 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 328 ms.
Stack based approach found an accepted trace after 2 steps with 0 reset with depth 3 and stack size 3 in 0 ms.
FORMULA ShieldPPPt-PT-010B-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPt-PT-010B-14 finished in 949 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10442605918651412384
[2021-05-16 14:24:49] [INFO ] Computing symmetric may disable matrix : 611 transitions.
[2021-05-16 14:24:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 14:24:49] [INFO ] Computing symmetric may enable matrix : 611 transitions.
[2021-05-16 14:24:49] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 14:24:49] [INFO ] Applying decomposition
[2021-05-16 14:24:49] [INFO ] Flatten gal took : 17 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/graph5554102440450101696.txt, -o, /tmp/graph5554102440450101696.bin, -w, /tmp/graph5554102440450101696.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/graph5554102440450101696.bin, -l, -1, -v, -w, /tmp/graph5554102440450101696.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 14:24:49] [INFO ] Decomposing Gal with order
[2021-05-16 14:24:49] [INFO ] Computing Do-Not-Accords matrix : 611 transitions.
[2021-05-16 14:24:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 14:24:49] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 14:24:49] [INFO ] Built C files in 105ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10442605918651412384
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/ltsmin10442605918651412384]
[2021-05-16 14:24:49] [INFO ] Removed a total of 92 redundant transitions.
[2021-05-16 14:24:49] [INFO ] Flatten gal took : 32 ms
[2021-05-16 14:24:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-16 14:24:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality16232391450253798444.gal : 5 ms
[2021-05-16 14:24:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality18012911737573576193.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/LTLCardinality16232391450253798444.gal, -t, CGAL, -LTL, /tmp/LTLCardinality18012911737573576193.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/LTLCardinality16232391450253798444.gal -t CGAL -LTL /tmp/LTLCardinality18012911737573576193.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !((X(X("((i1.i0.i5.u24.p76==0)||(i14.u192.p597==1))"))))
Formula 0 simplified : !XX"((i1.i0.i5.u24.p76==0)||(i14.u192.p597==1))"
Compilation finished in 3738 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10442605918651412384]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10442605918651412384]
LTSmin run took 412 ms.
FORMULA ShieldPPPt-PT-010B-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp1==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10442605918651412384]
LTSmin run took 355 ms.
FORMULA ShieldPPPt-PT-010B-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621175095631

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-010B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-010B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098205600780"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-010B.tgz
mv ShieldPPPt-PT-010B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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