Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415700397.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 Raft-PT-09, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415700397
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.6K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 84K 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 6.2K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 10:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 10:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 25 13:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 13:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 196K May 5 16:51 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 Raft-PT-09-00
FORMULA_NAME Raft-PT-09-01
FORMULA_NAME Raft-PT-09-02
FORMULA_NAME Raft-PT-09-03
FORMULA_NAME Raft-PT-09-04
FORMULA_NAME Raft-PT-09-05
FORMULA_NAME Raft-PT-09-06
FORMULA_NAME Raft-PT-09-07
FORMULA_NAME Raft-PT-09-08
FORMULA_NAME Raft-PT-09-09
FORMULA_NAME Raft-PT-09-10
FORMULA_NAME Raft-PT-09-11
FORMULA_NAME Raft-PT-09-12
FORMULA_NAME Raft-PT-09-13
FORMULA_NAME Raft-PT-09-14
FORMULA_NAME Raft-PT-09-15

=== Now, execution of the tool begins

BK_START 1621257491860

Running Version 0
[2021-05-17 13:18:13] [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]
[2021-05-17 13:18:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 13:18:13] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2021-05-17 13:18:13] [INFO ] Transformed 413 places.
[2021-05-17 13:18:13] [INFO ] Transformed 710 transitions.
[2021-05-17 13:18:13] [INFO ] Found NUPN structural information;
[2021-05-17 13:18:13] [INFO ] Parsed PT model containing 413 places and 710 transitions in 126 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 13:18:13] [INFO ] Initial state test concluded for 1 properties.
Ensure Unique test removed 38 transitions
Reduce redundant transitions removed 38 transitions.
Support contains 47 out of 413 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 413/413 places, 672/672 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 405 transition count 656
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 405 transition count 656
Applied a total of 16 rules in 61 ms. Remains 405 /413 variables (removed 8) and now considering 656/672 (removed 16) transitions.
[2021-05-17 13:18:14] [INFO ] Flow matrix only has 623 transitions (discarded 33 similar events)
// Phase 1: matrix 623 rows 405 cols
[2021-05-17 13:18:14] [INFO ] Computed 81 place invariants in 18 ms
[2021-05-17 13:18:14] [INFO ] Implicit Places using invariants in 296 ms returned []
[2021-05-17 13:18:14] [INFO ] Flow matrix only has 623 transitions (discarded 33 similar events)
// Phase 1: matrix 623 rows 405 cols
[2021-05-17 13:18:14] [INFO ] Computed 81 place invariants in 7 ms
[2021-05-17 13:18:14] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:15] [INFO ] Implicit Places using invariants and state equation in 619 ms returned []
Implicit Place search using SMT with State Equation took 951 ms to find 0 implicit places.
[2021-05-17 13:18:15] [INFO ] Flow matrix only has 623 transitions (discarded 33 similar events)
// Phase 1: matrix 623 rows 405 cols
[2021-05-17 13:18:15] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-17 13:18:15] [INFO ] Dead Transitions using invariants and state equation in 258 ms returned []
Finished structural reductions, in 1 iterations. Remains : 405/413 places, 656/672 transitions.
[2021-05-17 13:18:15] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 13:18:15] [INFO ] Flatten gal took : 92 ms
FORMULA Raft-PT-09-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-09-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 13:18:15] [INFO ] Flatten gal took : 57 ms
[2021-05-17 13:18:15] [INFO ] Input system was already deterministic with 656 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=143 ) properties (out of 31) seen :30
Running SMT prover for 1 properties.
[2021-05-17 13:18:16] [INFO ] Flow matrix only has 623 transitions (discarded 33 similar events)
// Phase 1: matrix 623 rows 405 cols
[2021-05-17 13:18:16] [INFO ] Computed 81 place invariants in 8 ms
[2021-05-17 13:18:16] [INFO ] [Real]Absence check using 81 positive place invariants in 24 ms returned sat
[2021-05-17 13:18:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:18:16] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2021-05-17 13:18:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 13:18:16] [INFO ] [Nat]Absence check using 81 positive place invariants in 5 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2021-05-17 13:18:16] [INFO ] Initial state test concluded for 1 properties.
FORMULA Raft-PT-09-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((G(p0) U X((G(!p0)||p1)))&&(p0||F(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 28 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:18:17] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:17] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-17 13:18:17] [INFO ] Implicit Places using invariants in 204 ms returned []
[2021-05-17 13:18:17] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:17] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:17] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:17] [INFO ] Implicit Places using invariants and state equation in 624 ms returned []
Implicit Place search using SMT with State Equation took 839 ms to find 0 implicit places.
[2021-05-17 13:18:17] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:17] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:18] [INFO ] Dead Transitions using invariants and state equation in 316 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 585 ms :[(OR (AND (NOT p0) (NOT p2)) (AND p0 (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND p0 (NOT p1))), (AND p0 (NOT p1)), (NOT p2), false, (AND p0 (NOT p1)), true, p0, (NOT p0)]
Running random walk in product with property : Raft-PT-09-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}, { cond=p0, acceptance={} source=1 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=p0, acceptance={} source=7 dest: 6}, { cond=(NOT p0), acceptance={} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 6}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(AND (EQ s245 1) (EQ s388 1)), p2:(AND (EQ s21 1) (EQ s384 1)), p1:(OR (EQ s310 0) (EQ s392 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 2 ms.
FORMULA Raft-PT-09-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-02 finished in 1824 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(((p0 U p1) U p2))||F(G(p3)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 24 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:18:18] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:18] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-17 13:18:19] [INFO ] Implicit Places using invariants in 216 ms returned []
[2021-05-17 13:18:19] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:19] [INFO ] Computed 81 place invariants in 5 ms
[2021-05-17 13:18:19] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:19] [INFO ] Implicit Places using invariants and state equation in 655 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
[2021-05-17 13:18:19] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:19] [INFO ] Computed 81 place invariants in 12 ms
[2021-05-17 13:18:19] [INFO ] Dead Transitions using invariants and state equation in 244 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 217 ms :[(AND (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p1) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : Raft-PT-09-03 automaton TGBA [mat=[[{ cond=(OR p2 p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p2) p1 (NOT p3)) (AND (NOT p2) p0 (NOT p3))), acceptance={} source=0 dest: 3}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=p3, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p2) p1 (NOT p3)) (AND (NOT p2) p0 (NOT p3))), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p2) p1 p3) (AND (NOT p2) p0 p3)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p2:(AND (EQ s4 1) (EQ s368 1)), p1:(OR (EQ s319 0) (EQ s396 0)), p0:(AND (EQ s336 1) (EQ s376 1)), p3:(OR (EQ s336 0) (EQ s376 0))], 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 31 steps with 0 reset in 3 ms.
FORMULA Raft-PT-09-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-03 finished in 1386 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((G(p1) U (G(p1)&&p2)))||p0)))], workingDir=/home/mcc/execution]
Support contains 8 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 33 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:18:20] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:20] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-17 13:18:20] [INFO ] Implicit Places using invariants in 194 ms returned []
[2021-05-17 13:18:20] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:20] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:20] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:21] [INFO ] Implicit Places using invariants and state equation in 611 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
[2021-05-17 13:18:21] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:21] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:21] [INFO ] Dead Transitions using invariants and state equation in 294 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : Raft-PT-09-04 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND p2 p1), acceptance={0} source=4 dest: 0}, { cond=(NOT p1), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(AND (EQ s384 1) (EQ s397 1) (EQ s60 1) (EQ s368 1)), p0:(OR (AND (EQ s188 1) (EQ s388 1)) (AND (EQ s264 1) (EQ s380 1))), p2:(AND (EQ s188 1) (EQ s388 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][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-09-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-04 finished in 1292 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X((p1 U p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 22 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:18:21] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:21] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:21] [INFO ] Implicit Places using invariants in 176 ms returned []
[2021-05-17 13:18:21] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:21] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:18:21] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:22] [INFO ] Implicit Places using invariants and state equation in 730 ms returned []
Implicit Place search using SMT with State Equation took 908 ms to find 0 implicit places.
[2021-05-17 13:18:22] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:22] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:22] [INFO ] Dead Transitions using invariants and state equation in 204 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : Raft-PT-09-06 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:(AND (EQ s285 1) (EQ s392 1)), p2:(AND (OR (NEQ s35 1) (NEQ s364 1)) (EQ s285 1) (EQ s392 1)), p1:(OR (NEQ s35 1) (NEQ s364 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]]
Product exploration explored 100000 steps with 50000 reset in 1692 ms.
Product exploration explored 100000 steps with 50000 reset in 1731 ms.
Knowledge obtained : [(NOT p0), (NOT p2), p1]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 1409 ms.
Product exploration explored 100000 steps with 50000 reset in 1556 ms.
Applying partial POR strategy [false, true, true, false]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p0) (NOT p2))]
Support contains 4 out of 404 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 404/404 places, 654/654 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 7 places in 0 ms
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 404 transition count 654
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 63 place count 348 transition count 598
Deduced a syphon composed of 7 places in 1 ms
Iterating global reduction 0 with 56 rules applied. Total rules applied 119 place count 348 transition count 598
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 175 place count 348 transition count 542
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -65
Deduced a syphon composed of 15 places in 0 ms
Iterating global reduction 1 with 8 rules applied. Total rules applied 183 place count 348 transition count 607
Deduced a syphon composed of 15 places in 0 ms
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 1 with 63 rules applied. Total rules applied 246 place count 348 transition count 544
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 302 place count 292 transition count 488
Deduced a syphon composed of 15 places in 0 ms
Iterating global reduction 1 with 56 rules applied. Total rules applied 358 place count 292 transition count 488
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 414 place count 292 transition count 432
Deduced a syphon composed of 15 places in 0 ms
Applied a total of 414 rules in 152 ms. Remains 292 /404 variables (removed 112) and now considering 432/654 (removed 222) transitions.
[2021-05-17 13:18:29] [INFO ] Redundant transitions in 23 ms returned []
[2021-05-17 13:18:29] [INFO ] Flow matrix only has 392 transitions (discarded 40 similar events)
// Phase 1: matrix 392 rows 292 cols
[2021-05-17 13:18:29] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:18:30] [INFO ] Dead Transitions using invariants and state equation in 180 ms returned []
Finished structural reductions, in 1 iterations. Remains : 292/404 places, 432/654 transitions.
Product exploration explored 100000 steps with 50000 reset in 1786 ms.
Product exploration explored 100000 steps with 50000 reset in 1427 ms.
[2021-05-17 13:18:33] [INFO ] Flatten gal took : 35 ms
[2021-05-17 13:18:33] [INFO ] Flatten gal took : 31 ms
[2021-05-17 13:18:33] [INFO ] Time to serialize gal into /tmp/LTL8089962086920035474.gal : 13 ms
[2021-05-17 13:18:33] [INFO ] Time to serialize properties into /tmp/LTL13740159752702863294.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/LTL8089962086920035474.gal, -t, CGAL, -LTL, /tmp/LTL13740159752702863294.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/LTL8089962086920035474.gal -t CGAL -LTL /tmp/LTL13740159752702863294.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((X(("((p35!=1)||(p365!=1))")U("((((p35!=1)||(p365!=1))&&(p285==1))&&(p400==1))")))||("((p285==1)&&(p400==1))"))))
Formula 0 simplified : !X("((p285==1)&&(p400==1))" | X("((p35!=1)||(p365!=1))" U "((((p35!=1)||(p365!=1))&&(p285==1))&&(p400==1))"))
Detected timeout of ITS tools.
[2021-05-17 13:18:48] [INFO ] Flatten gal took : 59 ms
[2021-05-17 13:18:48] [INFO ] Applying decomposition
[2021-05-17 13:18:48] [INFO ] Flatten gal took : 44 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/graph4354396061464653103.txt, -o, /tmp/graph4354396061464653103.bin, -w, /tmp/graph4354396061464653103.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/graph4354396061464653103.bin, -l, -1, -v, -w, /tmp/graph4354396061464653103.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 13:18:48] [INFO ] Decomposing Gal with order
[2021-05-17 13:18:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 13:18:48] [INFO ] Removed a total of 439 redundant transitions.
[2021-05-17 13:18:49] [INFO ] Flatten gal took : 212 ms
[2021-05-17 13:18:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 519 labels/synchronizations in 61 ms.
[2021-05-17 13:18:49] [INFO ] Time to serialize gal into /tmp/LTL15535467780964580434.gal : 9 ms
[2021-05-17 13:18:49] [INFO ] Time to serialize properties into /tmp/LTL17640319954697438142.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/LTL15535467780964580434.gal, -t, CGAL, -LTL, /tmp/LTL17640319954697438142.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/LTL15535467780964580434.gal -t CGAL -LTL /tmp/LTL17640319954697438142.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((X(("((i2.u5.p35!=1)||(i2.u36.p365!=1))")U("((((i2.u5.p35!=1)||(i2.u36.p365!=1))&&(i2.u26.p285==1))&&(i8.u43.p400==1))")))||("((i2.u26.p285==1)&&(i8.u43.p400==1))"))))
Formula 0 simplified : !X("((i2.u26.p285==1)&&(i8.u43.p400==1))" | X("((i2.u5.p35!=1)||(i2.u36.p365!=1))" U "((((i2.u5.p35!=1)||(i2.u36.p365!=1))&&(i2.u26.p285==1))&&(i8.u43.p400==1))"))
Reverse transition relation is NOT exact ! Due to transitions i0.u38.t28, i0.u38.t29, i0.u38.t31, i1.u44.t3, i1.u44.t4, i1.u44.t6, i2.u36.t36, i2.u36.t37, i2.u36.t39, i3.u37.t32, i3.u37.t33, i3.u37.t35, i4.u39.t23, i4.u39.t25, i4.u39.t27, i5.u40.t19, i5.u40.t20, i5.u40.t22, i6.u41.t15, i6.u41.t16, i6.u41.t18, i7.u42.t11, i7.u42.t12, i7.u42.t14, i8.u43.t7, i8.u43.t8, i8.u43.t10, i9.t655, i9.u47.t653, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/391/29/420
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
172 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,0,1.78081,63100,1,0,47913,51919,4029,158932,3040,302520,18493
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA Raft-PT-09-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property Raft-PT-09-06 finished in 29579 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 18 place count 396 transition count 646
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 82 place count 332 transition count 582
Iterating global reduction 0 with 64 rules applied. Total rules applied 146 place count 332 transition count 582
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 210 place count 332 transition count 518
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 228 place count 323 transition count 573
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 1 with 63 rules applied. Total rules applied 291 place count 323 transition count 510
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 354 place count 260 transition count 447
Iterating global reduction 1 with 63 rules applied. Total rules applied 417 place count 260 transition count 447
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 480 place count 260 transition count 384
Applied a total of 480 rules in 156 ms. Remains 260 /405 variables (removed 145) and now considering 384/656 (removed 272) transitions.
[2021-05-17 13:18:51] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:51] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:51] [INFO ] Implicit Places using invariants in 159 ms returned []
[2021-05-17 13:18:51] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:51] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:51] [INFO ] State equation strengthened by 239 read => feed constraints.
[2021-05-17 13:18:51] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
[2021-05-17 13:18:51] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-17 13:18:51] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:51] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:18:52] [INFO ] Dead Transitions using invariants and state equation in 174 ms returned []
Finished structural reductions, in 1 iterations. Remains : 260/405 places, 384/656 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-09-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s204 1) (EQ s251 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 34 steps with 2 reset in 1 ms.
FORMULA Raft-PT-09-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-07 finished in 1019 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||X(X(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 15 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:18:52] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:52] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:52] [INFO ] Implicit Places using invariants in 186 ms returned []
[2021-05-17 13:18:52] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:52] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:52] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:18:52] [INFO ] Implicit Places using invariants and state equation in 665 ms returned []
Implicit Place search using SMT with State Equation took 854 ms to find 0 implicit places.
[2021-05-17 13:18:52] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:18:52] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:18:53] [INFO ] Dead Transitions using invariants and state equation in 302 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Raft-PT-09-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(OR (AND (EQ s99 1) (EQ s380 1)) (AND (EQ s6 1) (EQ s372 1))), p0:(OR (EQ s212 0) (EQ s372 0))], 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 805 steps with 2 reset in 9 ms.
FORMULA Raft-PT-09-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-08 finished in 1379 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 18 place count 396 transition count 646
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 82 place count 332 transition count 582
Iterating global reduction 0 with 64 rules applied. Total rules applied 146 place count 332 transition count 582
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 210 place count 332 transition count 518
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 228 place count 323 transition count 573
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 1 with 63 rules applied. Total rules applied 291 place count 323 transition count 510
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 354 place count 260 transition count 447
Iterating global reduction 1 with 63 rules applied. Total rules applied 417 place count 260 transition count 447
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 480 place count 260 transition count 384
Applied a total of 480 rules in 66 ms. Remains 260 /405 variables (removed 145) and now considering 384/656 (removed 272) transitions.
[2021-05-17 13:18:53] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:53] [INFO ] Computed 81 place invariants in 4 ms
[2021-05-17 13:18:53] [INFO ] Implicit Places using invariants in 131 ms returned []
[2021-05-17 13:18:53] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:53] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:18:53] [INFO ] State equation strengthened by 239 read => feed constraints.
[2021-05-17 13:18:54] [INFO ] Implicit Places using invariants and state equation in 351 ms returned []
Implicit Place search using SMT with State Equation took 484 ms to find 0 implicit places.
[2021-05-17 13:18:54] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-17 13:18:54] [INFO ] Flow matrix only has 344 transitions (discarded 40 similar events)
// Phase 1: matrix 344 rows 260 cols
[2021-05-17 13:18:54] [INFO ] Computed 81 place invariants in 0 ms
[2021-05-17 13:18:54] [INFO ] Dead Transitions using invariants and state equation in 153 ms returned []
Finished structural reductions, in 1 iterations. Remains : 260/405 places, 384/656 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : Raft-PT-09-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s94 1) (EQ s243 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 802 ms.
Product exploration explored 100000 steps with 50000 reset in 816 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 750 ms.
Product exploration explored 100000 steps with 50000 reset in 733 ms.
[2021-05-17 13:18:57] [INFO ] Flatten gal took : 12 ms
[2021-05-17 13:18:57] [INFO ] Flatten gal took : 12 ms
[2021-05-17 13:18:57] [INFO ] Time to serialize gal into /tmp/LTL16012937509724243820.gal : 2 ms
[2021-05-17 13:18:57] [INFO ] Time to serialize properties into /tmp/LTL8921372953934407168.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/LTL16012937509724243820.gal, -t, CGAL, -LTL, /tmp/LTL8921372953934407168.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/LTL16012937509724243820.gal -t CGAL -LTL /tmp/LTL8921372953934407168.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((p145==1)&&(p380==1))")))
Formula 0 simplified : !F"((p145==1)&&(p380==1))"
Detected timeout of ITS tools.
[2021-05-17 13:19:12] [INFO ] Flatten gal took : 28 ms
[2021-05-17 13:19:12] [INFO ] Applying decomposition
[2021-05-17 13:19:12] [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/graph11928804068583494226.txt, -o, /tmp/graph11928804068583494226.bin, -w, /tmp/graph11928804068583494226.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/graph11928804068583494226.bin, -l, -1, -v, -w, /tmp/graph11928804068583494226.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 13:19:12] [INFO ] Decomposing Gal with order
[2021-05-17 13:19:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 13:19:12] [INFO ] Removed a total of 352 redundant transitions.
[2021-05-17 13:19:12] [INFO ] Flatten gal took : 49 ms
[2021-05-17 13:19:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 19 ms.
[2021-05-17 13:19:12] [INFO ] Time to serialize gal into /tmp/LTL17007372215354528680.gal : 5 ms
[2021-05-17 13:19:12] [INFO ] Time to serialize properties into /tmp/LTL17191592471136704786.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/LTL17007372215354528680.gal, -t, CGAL, -LTL, /tmp/LTL17191592471136704786.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/LTL17007372215354528680.gal -t CGAL -LTL /tmp/LTL17191592471136704786.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i0.u26.p145==1)&&(u72.p380==1))")))
Formula 0 simplified : !F"((i0.u26.p145==1)&&(u72.p380==1))"
Reverse transition relation is NOT exact ! Due to transitions t40_t653, t41_t653, t43_t653, t44_t653, t45_t653, t46_t653, t47_t653, t48_t653, t49_t653, u72.t23, u72.t25, u72.t27, i0.u74.t18, i1.u73.t22, i2.u69.t39, i3.u70.t35, i4.u71.t31, i6.u75.t14, i7.u76.t10, i8.u77.t6, i10.t655, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/255/21/276
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
113 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,0,1.16929,44832,1,0,55369,2574,3190,163219,685,7737,19046
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA Raft-PT-09-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property Raft-PT-09-09 finished in 20517 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p1)||p0) U (G(p3)&&p2)))], workingDir=/home/mcc/execution]
Support contains 6 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 14 place count 398 transition count 648
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 62 place count 350 transition count 600
Iterating global reduction 0 with 48 rules applied. Total rules applied 110 place count 350 transition count 600
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 158 place count 350 transition count 552
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -43
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 172 place count 343 transition count 595
Drop transitions removed 47 transitions
Redundant transition composition rules discarded 47 transitions
Iterating global reduction 1 with 47 rules applied. Total rules applied 219 place count 343 transition count 548
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 266 place count 296 transition count 501
Iterating global reduction 1 with 47 rules applied. Total rules applied 313 place count 296 transition count 501
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 360 place count 296 transition count 454
Applied a total of 360 rules in 112 ms. Remains 296 /405 variables (removed 109) and now considering 454/656 (removed 202) transitions.
[2021-05-17 13:19:14] [INFO ] Flow matrix only has 414 transitions (discarded 40 similar events)
// Phase 1: matrix 414 rows 296 cols
[2021-05-17 13:19:14] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:15] [INFO ] Implicit Places using invariants in 1481 ms returned []
[2021-05-17 13:19:15] [INFO ] Flow matrix only has 414 transitions (discarded 40 similar events)
// Phase 1: matrix 414 rows 296 cols
[2021-05-17 13:19:15] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:19:15] [INFO ] State equation strengthened by 271 read => feed constraints.
[2021-05-17 13:19:15] [INFO ] Implicit Places using invariants and state equation in 386 ms returned []
Implicit Place search using SMT with State Equation took 1869 ms to find 0 implicit places.
[2021-05-17 13:19:15] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-17 13:19:15] [INFO ] Flow matrix only has 414 transitions (discarded 40 similar events)
// Phase 1: matrix 414 rows 296 cols
[2021-05-17 13:19:16] [INFO ] Computed 81 place invariants in 0 ms
[2021-05-17 13:19:16] [INFO ] Dead Transitions using invariants and state equation in 225 ms returned []
Finished structural reductions, in 1 iterations. Remains : 296/405 places, 454/656 transitions.
Stuttering acceptance computed with spot in 139 ms :[(OR (NOT p2) (NOT p3)), (NOT p1), (NOT p3), (AND (NOT p1) (NOT p3) p0)]
Running random walk in product with property : Raft-PT-09-10 automaton TGBA [mat=[[{ cond=(OR (NOT p2) (NOT p3)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p0) (NOT p1)) (AND (NOT p3) (NOT p0) (NOT p1))), acceptance={} source=0 dest: 1}, { cond=(AND p2 p3), acceptance={} source=0 dest: 2}, { cond=(AND p2 p3 (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=p3, acceptance={} source=2 dest: 2}, { cond=(AND p3 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p3) p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p3 p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s19 1) (EQ s269 1)), p3:(AND (EQ s19 1) (EQ s269 1)), p0:(OR (AND (EQ s67 1) (EQ s275 1)) (AND (EQ s48 1) (EQ s283 1))), p1:(OR (AND (EQ s19 1) (EQ s269 1)) (AND (EQ s67 1) (EQ s275 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 53 steps with 2 reset in 1 ms.
FORMULA Raft-PT-09-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-10 finished in 2417 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((p0 U (p1||G(p0)))) U ((X((p0 U (p1||G(p0))))&&F(!p0)&&G(p2))||X(G(p3)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 12 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:19:16] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:16] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:16] [INFO ] Implicit Places using invariants in 148 ms returned []
[2021-05-17 13:19:16] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:16] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:19:16] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:19:17] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1050 ms to find 0 implicit places.
[2021-05-17 13:19:17] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:17] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:17] [INFO ] Dead Transitions using invariants and state equation in 264 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 355 ms :[(AND p0 (NOT p3)), (AND (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p1)), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p3)) (AND p0 (NOT p3))), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), true, (NOT p3), (AND (NOT p0) (NOT p1)), (OR (AND p1 (NOT p2)) (AND p0 (NOT p2)) (AND (NOT p2) p3)), (OR (AND p1 (NOT p2) (NOT p3)) (AND p0 (NOT p2) (NOT p3))), (AND (NOT p0) (NOT p1) (NOT p2) p3)]
Running random walk in product with property : Raft-PT-09-11 automaton TGBA [mat=[[{ cond=(AND p0 (NOT p3)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 p3), acceptance={0} source=0 dest: 0}], [{ cond=(AND p2 (NOT p3)), acceptance={1} source=1 dest: 1}, { cond=(AND p2 p3), acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0, 1} source=1 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0} source=1 dest: 3}, { cond=p2, acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p3 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3) (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) p3 (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND p0 (NOT p3) (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(AND p0 p2), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p3)), acceptance={1} source=3 dest: 1}, { cond=(AND p2 p3), acceptance={} source=3 dest: 1}, { cond=true, acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p0) (NOT p2) p3 (NOT p1)), acceptance={} source=4 dest: 6}, { cond=(AND p0 (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p0) p2 (NOT p3) (NOT p1)), acceptance={} source=4 dest: 8}, { cond=(AND (NOT p0) p2 p3 (NOT p1)), acceptance={} source=4 dest: 9}, { cond=(AND p0 p2 (NOT p3) (NOT p1)), acceptance={} source=4 dest: 10}], [{ cond=true, acceptance={0, 1} source=5 dest: 5}], [{ cond=(NOT p3), acceptance={} source=6 dest: 5}, { cond=p3, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 7}], [{ cond=(OR (AND p0 (NOT p2)) (AND (NOT p2) p3) (AND (NOT p2) p1)), acceptance={} source=8 dest: 5}, { cond=(OR (AND p0 p2) (AND p2 p3) (AND p2 p1)), acceptance={} source=8 dest: 8}], [{ cond=(OR (AND p0 (NOT p2) (NOT p3)) (AND (NOT p2) (NOT p3) p1)), acceptance={} source=9 dest: 5}, { cond=(OR (AND p0 (NOT p2) p3) (AND (NOT p2) p3 p1)), acceptance={} source=9 dest: 6}, { cond=(OR (AND p0 p2 (NOT p3)) (AND p2 (NOT p3) p1)), acceptance={} source=9 dest: 8}, { cond=(OR (AND p0 p2 p3) (AND p2 p3 p1)), acceptance={} source=9 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) p3 (NOT p1)), acceptance={} source=10 dest: 5}, { cond=(AND p0 (NOT p2) p3 (NOT p1)), acceptance={} source=10 dest: 7}, { cond=(AND (NOT p0) p2 p3 (NOT p1)), acceptance={} source=10 dest: 8}, { cond=(AND p0 p2 p3 (NOT p1)), acceptance={} source=10 dest: 10}]], initial=3, aps=[p0:(OR (NEQ s330 1) (NEQ s396 1)), p3:(OR (NEQ s330 1) (NEQ s396 1) (AND (OR (NEQ s330 1) (NEQ s396 1)) (OR (NEQ s257 1) (NEQ s376 1)))), p2:(OR (NEQ s257 1) (NEQ s376 1)), p1:(AND (OR (NEQ s330 1) (NEQ s396 1)) (OR (NEQ s257 1) (NEQ s376 1)))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-09-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-11 finished in 1709 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 3 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 18 place count 396 transition count 646
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 82 place count 332 transition count 582
Iterating global reduction 0 with 64 rules applied. Total rules applied 146 place count 332 transition count 582
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 210 place count 332 transition count 518
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -49
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 226 place count 324 transition count 567
Drop transitions removed 55 transitions
Redundant transition composition rules discarded 55 transitions
Iterating global reduction 1 with 55 rules applied. Total rules applied 281 place count 324 transition count 512
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 336 place count 269 transition count 457
Iterating global reduction 1 with 55 rules applied. Total rules applied 391 place count 269 transition count 457
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 446 place count 269 transition count 402
Applied a total of 446 rules in 51 ms. Remains 269 /405 variables (removed 136) and now considering 402/656 (removed 254) transitions.
[2021-05-17 13:19:18] [INFO ] Flow matrix only has 362 transitions (discarded 40 similar events)
// Phase 1: matrix 362 rows 269 cols
[2021-05-17 13:19:18] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:18] [INFO ] Implicit Places using invariants in 178 ms returned []
[2021-05-17 13:19:18] [INFO ] Flow matrix only has 362 transitions (discarded 40 similar events)
// Phase 1: matrix 362 rows 269 cols
[2021-05-17 13:19:18] [INFO ] Computed 81 place invariants in 3 ms
[2021-05-17 13:19:18] [INFO ] State equation strengthened by 247 read => feed constraints.
[2021-05-17 13:19:18] [INFO ] Implicit Places using invariants and state equation in 349 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
[2021-05-17 13:19:18] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-17 13:19:18] [INFO ] Flow matrix only has 362 transitions (discarded 40 similar events)
// Phase 1: matrix 362 rows 269 cols
[2021-05-17 13:19:18] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:18] [INFO ] Dead Transitions using invariants and state equation in 147 ms returned []
Finished structural reductions, in 1 iterations. Remains : 269/405 places, 402/656 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : Raft-PT-09-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s243 1) (AND (EQ s46 1) (EQ s248 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 737 ms.
Product exploration explored 100000 steps with 50000 reset in 776 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 1054 ms.
Product exploration explored 100000 steps with 50000 reset in 905 ms.
[2021-05-17 13:19:22] [INFO ] Flatten gal took : 12 ms
[2021-05-17 13:19:22] [INFO ] Flatten gal took : 11 ms
[2021-05-17 13:19:22] [INFO ] Time to serialize gal into /tmp/LTL3024665039828050090.gal : 3 ms
[2021-05-17 13:19:22] [INFO ] Time to serialize properties into /tmp/LTL11986372779903188812.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/LTL3024665039828050090.gal, -t, CGAL, -LTL, /tmp/LTL11986372779903188812.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/LTL3024665039828050090.gal -t CGAL -LTL /tmp/LTL11986372779903188812.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((p362==1)||((p70==1)&&(p370==1)))")))
Formula 0 simplified : !F"((p362==1)||((p70==1)&&(p370==1)))"
Detected timeout of ITS tools.
[2021-05-17 13:19:37] [INFO ] Flatten gal took : 28 ms
[2021-05-17 13:19:37] [INFO ] Applying decomposition
[2021-05-17 13:19:37] [INFO ] Flatten gal took : 10 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/graph17453952430782470547.txt, -o, /tmp/graph17453952430782470547.bin, -w, /tmp/graph17453952430782470547.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/graph17453952430782470547.bin, -l, -1, -v, -w, /tmp/graph17453952430782470547.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 13:19:37] [INFO ] Decomposing Gal with order
[2021-05-17 13:19:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 13:19:37] [INFO ] Removed a total of 371 redundant transitions.
[2021-05-17 13:19:37] [INFO ] Flatten gal took : 61 ms
[2021-05-17 13:19:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 291 labels/synchronizations in 22 ms.
[2021-05-17 13:19:37] [INFO ] Time to serialize gal into /tmp/LTL16672502774184398060.gal : 19 ms
[2021-05-17 13:19:37] [INFO ] Time to serialize properties into /tmp/LTL9924054722301065489.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/LTL16672502774184398060.gal, -t, CGAL, -LTL, /tmp/LTL9924054722301065489.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/LTL16672502774184398060.gal -t CGAL -LTL /tmp/LTL9924054722301065489.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i2.u70.p362==1)||((i7.u13.p70==1)&&(i0.u71.p370==1)))")))
Formula 0 simplified : !F"((i2.u70.p362==1)||((i7.u13.p70==1)&&(i0.u71.p370==1)))"
Reverse transition relation is NOT exact ! Due to transitions t40_t2, t41_t2, t43_t2, t44_t2, t45_t2, t46_t2, t47_t2, t48_t2, t49_t2, i0.u71.t32, i0.u71.t33, i0.u71.t35, i1.u78.t6, i2.u70.t37, i2.u70.t39, i3.u72.t31, i4.u73.t27, i5.u74.t22, i6.u75.t18, i7.u76.t14, i8.u77.t10, i10.t655, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/262/22/284
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
176 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,0,1.8117,66656,1,0,98537,834,3537,351380,518,2650,20867
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA Raft-PT-09-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property Raft-PT-09-12 finished in 21559 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((F(p1)&&p0)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Applied a total of 2 rules in 11 ms. Remains 404 /405 variables (removed 1) and now considering 654/656 (removed 2) transitions.
[2021-05-17 13:19:39] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:39] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:39] [INFO ] Implicit Places using invariants in 193 ms returned []
[2021-05-17 13:19:39] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:39] [INFO ] Computed 81 place invariants in 2 ms
[2021-05-17 13:19:40] [INFO ] State equation strengthened by 364 read => feed constraints.
[2021-05-17 13:19:40] [INFO ] Implicit Places using invariants and state equation in 682 ms returned []
Implicit Place search using SMT with State Equation took 876 ms to find 0 implicit places.
[2021-05-17 13:19:40] [INFO ] Flow matrix only has 622 transitions (discarded 32 similar events)
// Phase 1: matrix 622 rows 404 cols
[2021-05-17 13:19:40] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:40] [INFO ] Dead Transitions using invariants and state equation in 299 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/405 places, 654/656 transitions.
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Raft-PT-09-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s127 1) (EQ s368 1) (EQ s167 1) (OR (EQ s250 0) (EQ s388 0))), p1:(AND (EQ s167 1) (EQ s368 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-09-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-13 finished in 1342 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 397 transition count 648
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 80 place count 333 transition count 584
Iterating global reduction 0 with 64 rules applied. Total rules applied 144 place count 333 transition count 584
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 208 place count 333 transition count 520
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -56
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 226 place count 324 transition count 576
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 1 with 63 rules applied. Total rules applied 289 place count 324 transition count 513
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 352 place count 261 transition count 450
Iterating global reduction 1 with 63 rules applied. Total rules applied 415 place count 261 transition count 450
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 478 place count 261 transition count 387
Applied a total of 478 rules in 39 ms. Remains 261 /405 variables (removed 144) and now considering 387/656 (removed 269) transitions.
[2021-05-17 13:19:41] [INFO ] Flow matrix only has 345 transitions (discarded 42 similar events)
// Phase 1: matrix 345 rows 261 cols
[2021-05-17 13:19:41] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:41] [INFO ] Implicit Places using invariants in 125 ms returned []
[2021-05-17 13:19:41] [INFO ] Flow matrix only has 345 transitions (discarded 42 similar events)
// Phase 1: matrix 345 rows 261 cols
[2021-05-17 13:19:41] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:41] [INFO ] State equation strengthened by 239 read => feed constraints.
[2021-05-17 13:19:41] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 508 ms to find 0 implicit places.
[2021-05-17 13:19:41] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-17 13:19:41] [INFO ] Flow matrix only has 345 transitions (discarded 42 similar events)
// Phase 1: matrix 345 rows 261 cols
[2021-05-17 13:19:41] [INFO ] Computed 81 place invariants in 0 ms
[2021-05-17 13:19:41] [INFO ] Dead Transitions using invariants and state equation in 176 ms returned []
Finished structural reductions, in 1 iterations. Remains : 261/405 places, 387/656 transitions.
Stuttering acceptance computed with spot in 50 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : Raft-PT-09-14 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s242 1) (EQ s260 1)), p1:(AND (EQ s85 1) (EQ s244 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 50 steps with 0 reset in 0 ms.
FORMULA Raft-PT-09-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-14 finished in 795 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 405 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 405/405 places, 656/656 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 404 transition count 654
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 404 transition count 654
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 18 place count 396 transition count 646
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 82 place count 332 transition count 582
Iterating global reduction 0 with 64 rules applied. Total rules applied 146 place count 332 transition count 582
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 210 place count 332 transition count 518
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 228 place count 323 transition count 573
Drop transitions removed 64 transitions
Redundant transition composition rules discarded 64 transitions
Iterating global reduction 1 with 64 rules applied. Total rules applied 292 place count 323 transition count 509
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 356 place count 259 transition count 445
Iterating global reduction 1 with 64 rules applied. Total rules applied 420 place count 259 transition count 445
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 484 place count 259 transition count 381
Applied a total of 484 rules in 68 ms. Remains 259 /405 variables (removed 146) and now considering 381/656 (removed 275) transitions.
[2021-05-17 13:19:41] [INFO ] Flow matrix only has 341 transitions (discarded 40 similar events)
// Phase 1: matrix 341 rows 259 cols
[2021-05-17 13:19:41] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:42] [INFO ] Implicit Places using invariants in 248 ms returned []
[2021-05-17 13:19:42] [INFO ] Flow matrix only has 341 transitions (discarded 40 similar events)
// Phase 1: matrix 341 rows 259 cols
[2021-05-17 13:19:42] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:42] [INFO ] State equation strengthened by 237 read => feed constraints.
[2021-05-17 13:19:42] [INFO ] Implicit Places using invariants and state equation in 383 ms returned []
Implicit Place search using SMT with State Equation took 656 ms to find 0 implicit places.
[2021-05-17 13:19:42] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-17 13:19:42] [INFO ] Flow matrix only has 341 transitions (discarded 40 similar events)
// Phase 1: matrix 341 rows 259 cols
[2021-05-17 13:19:42] [INFO ] Computed 81 place invariants in 1 ms
[2021-05-17 13:19:42] [INFO ] Dead Transitions using invariants and state equation in 149 ms returned []
Finished structural reductions, in 1 iterations. Remains : 259/405 places, 381/656 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Raft-PT-09-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s220 1) (EQ s244 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA Raft-PT-09-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-09-15 finished in 965 ms.
All properties solved without resorting to model-checking.

BK_STOP 1621257583175

--------------------
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="Raft-PT-09"
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 Raft-PT-09, 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 r178-tajo-162089415700397"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-09.tgz
mv Raft-PT-09 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 ;