Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945700611.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBLF-PT-S06J06T04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945700611
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 16K Feb 26 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 26 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 223K Feb 26 13:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 956K Feb 26 13:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 211K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 658K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Feb 26 14:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 14:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 167K Feb 26 14:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 773K Feb 26 14:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.9M Mar 5 18:23 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 PolyORBLF-PT-S06J06T04-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S06J06T04-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678913735552

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J06T04
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-15 20:55:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-15 20:55:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 20:55:38] [INFO ] Load time of PNML (sax parser for PT used): 356 ms
[2023-03-15 20:55:38] [INFO ] Transformed 506 places.
[2023-03-15 20:55:38] [INFO ] Transformed 7154 transitions.
[2023-03-15 20:55:38] [INFO ] Parsed PT model containing 506 places and 7154 transitions and 59824 arcs in 500 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 204 out of 506 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 506/506 places, 1774/1774 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 500 transition count 1774
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 9 place count 497 transition count 1771
Iterating global reduction 1 with 3 rules applied. Total rules applied 12 place count 497 transition count 1771
Applied a total of 12 rules in 119 ms. Remains 497 /506 variables (removed 9) and now considering 1771/1774 (removed 3) transitions.
[2023-03-15 20:55:38] [INFO ] Flow matrix only has 1747 transitions (discarded 24 similar events)
// Phase 1: matrix 1747 rows 497 cols
[2023-03-15 20:55:38] [INFO ] Computed 48 place invariants in 88 ms
[2023-03-15 20:55:40] [INFO ] Dead Transitions using invariants and state equation in 1497 ms found 612 transitions.
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions.
[2023-03-15 20:55:40] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
// Phase 1: matrix 1135 rows 497 cols
[2023-03-15 20:55:40] [INFO ] Computed 48 place invariants in 64 ms
[2023-03-15 20:55:40] [INFO ] Implicit Places using invariants in 429 ms returned [22, 102, 212, 414]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 436 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 493/506 places, 1159/1774 transitions.
Applied a total of 0 rules in 20 ms. Remains 493 /493 variables (removed 0) and now considering 1159/1159 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2138 ms. Remains : 493/506 places, 1159/1774 transitions.
Support contains 204 out of 493 places after structural reductions.
[2023-03-15 20:55:40] [INFO ] Flatten gal took : 127 ms
[2023-03-15 20:55:40] [INFO ] Flatten gal took : 86 ms
[2023-03-15 20:55:41] [INFO ] Input system was already deterministic with 1159 transitions.
Support contains 196 out of 493 places (down from 204) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 44 resets, run finished after 486 ms. (steps per millisecond=20 ) properties (out of 30) seen :20
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-15 20:55:42] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
// Phase 1: matrix 1135 rows 493 cols
[2023-03-15 20:55:42] [INFO ] Computed 44 place invariants in 18 ms
[2023-03-15 20:55:42] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:9
[2023-03-15 20:55:43] [INFO ] [Nat]Absence check using 22 positive place invariants in 6 ms returned sat
[2023-03-15 20:55:43] [INFO ] [Nat]Absence check using 22 positive and 22 generalized place invariants in 22 ms returned sat
[2023-03-15 20:55:52] [INFO ] After 9204ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 33 out of 493 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 220 place count 383 transition count 1049
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 223 place count 380 transition count 1046
Iterating global reduction 2 with 3 rules applied. Total rules applied 226 place count 380 transition count 1046
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 2 with 12 rules applied. Total rules applied 238 place count 380 transition count 1034
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 250 place count 368 transition count 1034
Applied a total of 250 rules in 161 ms. Remains 368 /493 variables (removed 125) and now considering 1034/1159 (removed 125) transitions.
[2023-03-15 20:55:52] [INFO ] Flow matrix only has 1010 transitions (discarded 24 similar events)
// Phase 1: matrix 1010 rows 368 cols
[2023-03-15 20:55:52] [INFO ] Computed 44 place invariants in 17 ms
[2023-03-15 20:55:52] [INFO ] Dead Transitions using invariants and state equation in 565 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 728 ms. Remains : 368/493 places, 1034/1159 transitions.
Incomplete random walk after 10000 steps, including 75 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 247993 steps, run timeout after 3001 ms. (steps per millisecond=82 ) properties seen :{}
Probabilistic random walk after 247993 steps, saw 131745 distinct states, run finished after 3002 ms. (steps per millisecond=82 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 20:55:55] [INFO ] Flow matrix only has 1010 transitions (discarded 24 similar events)
[2023-03-15 20:55:55] [INFO ] Invariant cache hit.
[2023-03-15 20:55:55] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:55:56] [INFO ] [Nat]Absence check using 22 positive place invariants in 4 ms returned sat
[2023-03-15 20:55:56] [INFO ] [Nat]Absence check using 22 positive and 22 generalized place invariants in 14 ms returned sat
[2023-03-15 20:55:56] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 10 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 25 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 268 place count 359 transition count 1025
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 271 place count 356 transition count 1022
Iterating global reduction 2 with 3 rules applied. Total rules applied 274 place count 356 transition count 1022
Applied a total of 274 rules in 98 ms. Remains 356 /493 variables (removed 137) and now considering 1022/1159 (removed 137) transitions.
[2023-03-15 20:55:56] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
// Phase 1: matrix 998 rows 356 cols
[2023-03-15 20:55:56] [INFO ] Computed 44 place invariants in 16 ms
[2023-03-15 20:55:57] [INFO ] Dead Transitions using invariants and state equation in 565 ms found 0 transitions.
[2023-03-15 20:55:57] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-15 20:55:57] [INFO ] Invariant cache hit.
[2023-03-15 20:55:57] [INFO ] Implicit Places using invariants in 371 ms returned []
[2023-03-15 20:55:57] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-15 20:55:57] [INFO ] Invariant cache hit.
[2023-03-15 20:55:57] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:56:03] [INFO ] Implicit Places using invariants and state equation in 5693 ms returned []
Implicit Place search using SMT with State Equation took 6071 ms to find 0 implicit places.
[2023-03-15 20:56:03] [INFO ] Redundant transitions in 71 ms returned []
[2023-03-15 20:56:03] [INFO ] Flow matrix only has 998 transitions (discarded 24 similar events)
[2023-03-15 20:56:03] [INFO ] Invariant cache hit.
[2023-03-15 20:56:03] [INFO ] Dead Transitions using invariants and state equation in 588 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 356/493 places, 1022/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7409 ms. Remains : 356/493 places, 1022/1159 transitions.
Stuttering acceptance computed with spot in 182 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s259 (ADD s12 s21 s24 s58 s77 s108 s109 s135 s137 s159 s173 s177 s186 s203 s210 s214 s222 s245 s247 s269 s289 s297 s314 s316))], 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 900 reset in 561 ms.
Stack based approach found an accepted trace after 34838 steps with 323 reset with depth 222 and stack size 222 in 183 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-00 finished in 8393 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0||X(G(p1))))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 21 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-15 20:56:04] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-15 20:56:04] [INFO ] Computed 44 place invariants in 28 ms
[2023-03-15 20:56:05] [INFO ] Dead Transitions using invariants and state equation in 959 ms found 0 transitions.
[2023-03-15 20:56:05] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:56:05] [INFO ] Invariant cache hit.
[2023-03-15 20:56:06] [INFO ] Implicit Places using invariants in 469 ms returned []
[2023-03-15 20:56:06] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:56:06] [INFO ] Invariant cache hit.
[2023-03-15 20:56:06] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:56:20] [INFO ] Implicit Places using invariants and state equation in 14304 ms returned []
Implicit Place search using SMT with State Equation took 14776 ms to find 0 implicit places.
[2023-03-15 20:56:20] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:56:20] [INFO ] Invariant cache hit.
[2023-03-15 20:56:21] [INFO ] Dead Transitions using invariants and state equation in 989 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16748 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 2 s118), p1:(GT 1 (ADD s38 s92 s185 s463))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 12 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-01 finished in 16880 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(!p0)))'
Support contains 32 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 67 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-15 20:56:21] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
// Phase 1: matrix 994 rows 352 cols
[2023-03-15 20:56:21] [INFO ] Computed 44 place invariants in 22 ms
[2023-03-15 20:56:22] [INFO ] Dead Transitions using invariants and state equation in 600 ms found 0 transitions.
[2023-03-15 20:56:22] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:22] [INFO ] Invariant cache hit.
[2023-03-15 20:56:22] [INFO ] Implicit Places using invariants in 376 ms returned []
[2023-03-15 20:56:22] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:22] [INFO ] Invariant cache hit.
[2023-03-15 20:56:23] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:56:28] [INFO ] Implicit Places using invariants and state equation in 5886 ms returned []
Implicit Place search using SMT with State Equation took 6269 ms to find 0 implicit places.
[2023-03-15 20:56:28] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-15 20:56:28] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:28] [INFO ] Invariant cache hit.
[2023-03-15 20:56:29] [INFO ] Dead Transitions using invariants and state equation in 526 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7501 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 111 ms :[false, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s1 s8 s29 s32 s42 s55 s97 s124 s127 s135 s138 s162 s177 s190 s196 s212 s218 s222 s247 s248 s278 s282 s295 s301 s305 s334 s335 s337) (ADD s6 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 6663 reset in 576 ms.
Product exploration explored 100000 steps with 6750 reset in 550 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 162 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Finished random walk after 18 steps, including 1 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 140 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 32 out of 352 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 352/352 places, 1018/1018 transitions.
Applied a total of 0 rules in 21 ms. Remains 352 /352 variables (removed 0) and now considering 1018/1018 (removed 0) transitions.
[2023-03-15 20:56:30] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:30] [INFO ] Invariant cache hit.
[2023-03-15 20:56:31] [INFO ] Dead Transitions using invariants and state equation in 510 ms found 0 transitions.
[2023-03-15 20:56:31] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:31] [INFO ] Invariant cache hit.
[2023-03-15 20:56:31] [INFO ] Implicit Places using invariants in 379 ms returned []
[2023-03-15 20:56:31] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:31] [INFO ] Invariant cache hit.
[2023-03-15 20:56:32] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:56:40] [INFO ] Implicit Places using invariants and state equation in 8225 ms returned []
Implicit Place search using SMT with State Equation took 8608 ms to find 0 implicit places.
[2023-03-15 20:56:40] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-15 20:56:40] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:40] [INFO ] Invariant cache hit.
[2023-03-15 20:56:40] [INFO ] Dead Transitions using invariants and state equation in 524 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9688 ms. Remains : 352/352 places, 1018/1018 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 273 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6633 reset in 507 ms.
Product exploration explored 100000 steps with 6599 reset in 516 ms.
Built C files in :
/tmp/ltsmin743982023549840802
[2023-03-15 20:56:42] [INFO ] Computing symmetric may disable matrix : 1018 transitions.
[2023-03-15 20:56:42] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:42] [INFO ] Computing symmetric may enable matrix : 1018 transitions.
[2023-03-15 20:56:42] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:42] [INFO ] Computing Do-Not-Accords matrix : 1018 transitions.
[2023-03-15 20:56:42] [INFO ] Computation of Completed DNA matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:42] [INFO ] Built C files in 277ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin743982023549840802
Running compilation step : cd /tmp/ltsmin743982023549840802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin743982023549840802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin743982023549840802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 32 out of 352 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 352/352 places, 1018/1018 transitions.
Applied a total of 0 rules in 16 ms. Remains 352 /352 variables (removed 0) and now considering 1018/1018 (removed 0) transitions.
[2023-03-15 20:56:45] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:45] [INFO ] Invariant cache hit.
[2023-03-15 20:56:46] [INFO ] Dead Transitions using invariants and state equation in 536 ms found 0 transitions.
[2023-03-15 20:56:46] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:46] [INFO ] Invariant cache hit.
[2023-03-15 20:56:46] [INFO ] Implicit Places using invariants in 382 ms returned []
[2023-03-15 20:56:46] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:46] [INFO ] Invariant cache hit.
[2023-03-15 20:56:47] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:56:53] [INFO ] Implicit Places using invariants and state equation in 6791 ms returned []
Implicit Place search using SMT with State Equation took 7175 ms to find 0 implicit places.
[2023-03-15 20:56:53] [INFO ] Redundant transitions in 22 ms returned []
[2023-03-15 20:56:53] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:56:53] [INFO ] Invariant cache hit.
[2023-03-15 20:56:54] [INFO ] Dead Transitions using invariants and state equation in 557 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8316 ms. Remains : 352/352 places, 1018/1018 transitions.
Built C files in :
/tmp/ltsmin3412384693583930418
[2023-03-15 20:56:54] [INFO ] Computing symmetric may disable matrix : 1018 transitions.
[2023-03-15 20:56:54] [INFO ] Computation of Complete disable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:54] [INFO ] Computing symmetric may enable matrix : 1018 transitions.
[2023-03-15 20:56:54] [INFO ] Computation of Complete enable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:54] [INFO ] Computing Do-Not-Accords matrix : 1018 transitions.
[2023-03-15 20:56:54] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:56:54] [INFO ] Built C files in 247ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3412384693583930418
Running compilation step : cd /tmp/ltsmin3412384693583930418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3412384693583930418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3412384693583930418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-15 20:56:57] [INFO ] Flatten gal took : 68 ms
[2023-03-15 20:56:57] [INFO ] Flatten gal took : 61 ms
[2023-03-15 20:56:57] [INFO ] Time to serialize gal into /tmp/LTL11485403941144002454.gal : 9 ms
[2023-03-15 20:56:57] [INFO ] Time to serialize properties into /tmp/LTL12309278437903612606.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11485403941144002454.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8239160403722225444.hoa' '-atoms' '/tmp/LTL12309278437903612606.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12309278437903612606.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8239160403722225444.hoa
Detected timeout of ITS tools.
[2023-03-15 20:57:12] [INFO ] Flatten gal took : 84 ms
[2023-03-15 20:57:12] [INFO ] Flatten gal took : 51 ms
[2023-03-15 20:57:12] [INFO ] Time to serialize gal into /tmp/LTL3584516332673907984.gal : 8 ms
[2023-03-15 20:57:12] [INFO ] Time to serialize properties into /tmp/LTL4324241876406828386.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3584516332673907984.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4324241876406828386.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4...1080
Formula 0 simplified : FG!"((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4)))...1070
Detected timeout of ITS tools.
[2023-03-15 20:57:28] [INFO ] Flatten gal took : 48 ms
[2023-03-15 20:57:28] [INFO ] Applying decomposition
[2023-03-15 20:57:28] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2399313074537224344.txt' '-o' '/tmp/graph2399313074537224344.bin' '-w' '/tmp/graph2399313074537224344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2399313074537224344.bin' '-l' '-1' '-v' '-w' '/tmp/graph2399313074537224344.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:57:28] [INFO ] Decomposing Gal with order
[2023-03-15 20:57:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:57:28] [INFO ] Removed a total of 920 redundant transitions.
[2023-03-15 20:57:28] [INFO ] Flatten gal took : 424 ms
[2023-03-15 20:57:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 763 labels/synchronizations in 86 ms.
[2023-03-15 20:57:29] [INFO ] Time to serialize gal into /tmp/LTL7394364004016086538.gal : 28 ms
[2023-03-15 20:57:29] [INFO ] Time to serialize properties into /tmp/LTL8783001826485769503.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7394364004016086538.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8783001826485769503.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((((gu0.QueueJobB_2_6+gu0.QueueJobB_4_6)+(gu0.QueueJobB_1_5+gu0.QueueJobB_3_1))+((gu0.QueueJobB_2_3+gu0.QueueJobB_3_3)+(gu0...1336
Formula 0 simplified : FG!"((((((gu0.QueueJobB_2_6+gu0.QueueJobB_4_6)+(gu0.QueueJobB_1_5+gu0.QueueJobB_3_1))+((gu0.QueueJobB_2_3+gu0.QueueJobB_3_3)+(gu0.Qu...1326
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15719847812686510069
[2023-03-15 20:57:44] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15719847812686510069
Running compilation step : cd /tmp/ltsmin15719847812686510069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1905 ms.
Running link step : cd /tmp/ltsmin15719847812686510069;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin15719847812686510069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-02 finished in 97941 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 30 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-15 20:57:59] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-15 20:57:59] [INFO ] Computed 44 place invariants in 28 ms
[2023-03-15 20:58:00] [INFO ] Dead Transitions using invariants and state equation in 1040 ms found 0 transitions.
[2023-03-15 20:58:00] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:00] [INFO ] Invariant cache hit.
[2023-03-15 20:58:01] [INFO ] Implicit Places using invariants in 440 ms returned []
[2023-03-15 20:58:01] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:01] [INFO ] Invariant cache hit.
[2023-03-15 20:58:01] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:58:09] [INFO ] Implicit Places using invariants and state equation in 8527 ms returned []
Implicit Place search using SMT with State Equation took 8971 ms to find 0 implicit places.
[2023-03-15 20:58:09] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:09] [INFO ] Invariant cache hit.
[2023-03-15 20:58:10] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11025 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s342 (ADD s128 s285 s345 s483))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-03 finished in 11159 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 30 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 19 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-15 20:58:10] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:10] [INFO ] Invariant cache hit.
[2023-03-15 20:58:11] [INFO ] Dead Transitions using invariants and state equation in 1006 ms found 0 transitions.
[2023-03-15 20:58:11] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:11] [INFO ] Invariant cache hit.
[2023-03-15 20:58:12] [INFO ] Implicit Places using invariants in 443 ms returned []
[2023-03-15 20:58:12] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:12] [INFO ] Invariant cache hit.
[2023-03-15 20:58:12] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:58:22] [INFO ] Implicit Places using invariants and state equation in 10370 ms returned []
Implicit Place search using SMT with State Equation took 10816 ms to find 0 implicit places.
[2023-03-15 20:58:22] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:22] [INFO ] Invariant cache hit.
[2023-03-15 20:58:23] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12842 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(LEQ s232 (ADD s23 s26 s36 s56 s57 s61 s111 s114 s117 s122 s163 s164 s196 s205 s210 s242 s264 s274 s286 s319 s324 s333 s389 s417 s451 s452 s478 s479)),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 664 ms.
Product exploration explored 100000 steps with 50000 reset in 694 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-06 finished in 14435 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(p1))))'
Support contains 41 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 492 transition count 1158
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 492 transition count 1158
Applied a total of 2 rules in 14 ms. Remains 492 /493 variables (removed 1) and now considering 1158/1159 (removed 1) transitions.
[2023-03-15 20:58:25] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
// Phase 1: matrix 1134 rows 492 cols
[2023-03-15 20:58:25] [INFO ] Computed 44 place invariants in 29 ms
[2023-03-15 20:58:26] [INFO ] Dead Transitions using invariants and state equation in 967 ms found 0 transitions.
[2023-03-15 20:58:26] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-15 20:58:26] [INFO ] Invariant cache hit.
[2023-03-15 20:58:26] [INFO ] Implicit Places using invariants in 453 ms returned []
[2023-03-15 20:58:26] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-15 20:58:26] [INFO ] Invariant cache hit.
[2023-03-15 20:58:27] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:58:30] [INFO ] Implicit Places using invariants and state equation in 4306 ms returned []
Implicit Place search using SMT with State Equation took 4761 ms to find 0 implicit places.
[2023-03-15 20:58:30] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2023-03-15 20:58:30] [INFO ] Invariant cache hit.
[2023-03-15 20:58:31] [INFO ] Dead Transitions using invariants and state equation in 991 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 492/493 places, 1158/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6736 ms. Remains : 492/493 places, 1158/1159 transitions.
Stuttering acceptance computed with spot in 138 ms :[true, (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(AND (LEQ (ADD s46 s124 s423 s488) (ADD s4 s33 s43 s71 s84 s138 s141 s148 s170 s200 s239 s241 s253 s282 s293 s298 s304 s323 s332 s360 s361 s428 s472 s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 40 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-07 finished in 6895 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 26 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-15 20:58:32] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-15 20:58:32] [INFO ] Computed 44 place invariants in 23 ms
[2023-03-15 20:58:33] [INFO ] Dead Transitions using invariants and state equation in 1009 ms found 0 transitions.
[2023-03-15 20:58:33] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:33] [INFO ] Invariant cache hit.
[2023-03-15 20:58:33] [INFO ] Implicit Places using invariants in 436 ms returned []
[2023-03-15 20:58:33] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:33] [INFO ] Invariant cache hit.
[2023-03-15 20:58:34] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:58:47] [INFO ] Implicit Places using invariants and state equation in 13937 ms returned []
Implicit Place search using SMT with State Equation took 14374 ms to find 0 implicit places.
[2023-03-15 20:58:47] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:58:47] [INFO ] Invariant cache hit.
[2023-03-15 20:58:48] [INFO ] Dead Transitions using invariants and state equation in 941 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16366 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LEQ s39 s42) (LEQ 2 s157))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-08 finished in 16468 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 0 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 84 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-15 20:58:48] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
// Phase 1: matrix 994 rows 352 cols
[2023-03-15 20:58:48] [INFO ] Computed 44 place invariants in 14 ms
[2023-03-15 20:58:49] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
[2023-03-15 20:58:49] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:49] [INFO ] Invariant cache hit.
[2023-03-15 20:58:49] [INFO ] Implicit Places using invariants in 405 ms returned []
[2023-03-15 20:58:49] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:49] [INFO ] Invariant cache hit.
[2023-03-15 20:58:49] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:58:57] [INFO ] Implicit Places using invariants and state equation in 7549 ms returned []
Implicit Place search using SMT with State Equation took 7959 ms to find 0 implicit places.
[2023-03-15 20:58:57] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-15 20:58:57] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:57] [INFO ] Invariant cache hit.
[2023-03-15 20:58:57] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9206 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s13)], nbAcceptance=1, 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 168 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-10 finished in 9266 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 493 transition count 1129
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 463 transition count 1129
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 60 place count 463 transition count 1073
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 172 place count 407 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 173 place count 406 transition count 1072
Iterating global reduction 2 with 1 rules applied. Total rules applied 174 place count 406 transition count 1072
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 276 place count 355 transition count 1021
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 279 place count 352 transition count 1018
Iterating global reduction 2 with 3 rules applied. Total rules applied 282 place count 352 transition count 1018
Applied a total of 282 rules in 56 ms. Remains 352 /493 variables (removed 141) and now considering 1018/1159 (removed 141) transitions.
[2023-03-15 20:58:57] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:57] [INFO ] Invariant cache hit.
[2023-03-15 20:58:58] [INFO ] Dead Transitions using invariants and state equation in 524 ms found 0 transitions.
[2023-03-15 20:58:58] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:58] [INFO ] Invariant cache hit.
[2023-03-15 20:58:58] [INFO ] Implicit Places using invariants in 369 ms returned []
[2023-03-15 20:58:58] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:58:58] [INFO ] Invariant cache hit.
[2023-03-15 20:58:59] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:59:07] [INFO ] Implicit Places using invariants and state equation in 8632 ms returned []
Implicit Place search using SMT with State Equation took 9004 ms to find 0 implicit places.
[2023-03-15 20:59:07] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-15 20:59:07] [INFO ] Flow matrix only has 994 transitions (discarded 24 similar events)
[2023-03-15 20:59:07] [INFO ] Invariant cache hit.
[2023-03-15 20:59:07] [INFO ] Dead Transitions using invariants and state equation in 524 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 352/493 places, 1018/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10137 ms. Remains : 352/493 places, 1018/1159 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s14)], 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]]
Stuttering criterion allowed to conclude after 120 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-11 finished in 10190 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0 U (p1||G(p0)))))))'
Support contains 2 out of 493 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 489 transition count 1155
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 489 transition count 1155
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 488 transition count 1154
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 488 transition count 1154
Applied a total of 10 rules in 17 ms. Remains 488 /493 variables (removed 5) and now considering 1154/1159 (removed 5) transitions.
[2023-03-15 20:59:08] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 488 cols
[2023-03-15 20:59:08] [INFO ] Computed 44 place invariants in 30 ms
[2023-03-15 20:59:09] [INFO ] Dead Transitions using invariants and state equation in 1036 ms found 0 transitions.
[2023-03-15 20:59:09] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:59:09] [INFO ] Invariant cache hit.
[2023-03-15 20:59:09] [INFO ] Implicit Places using invariants in 432 ms returned []
[2023-03-15 20:59:09] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:59:09] [INFO ] Invariant cache hit.
[2023-03-15 20:59:09] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:59:21] [INFO ] Implicit Places using invariants and state equation in 12445 ms returned []
Implicit Place search using SMT with State Equation took 12882 ms to find 0 implicit places.
[2023-03-15 20:59:21] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2023-03-15 20:59:21] [INFO ] Invariant cache hit.
[2023-03-15 20:59:22] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 488/493 places, 1154/1159 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14919 ms. Remains : 488/493 places, 1154/1159 transitions.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (NOT (AND (LEQ 1 s337) (LEQ 1 s143))) (GT 1 s337)), p0:(GT 1 s337)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 668 ms.
Product exploration explored 100000 steps with 33333 reset in 663 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 p0)
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-14 finished in 16515 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((p1&&(p1 U (p2||G(p1)))))))))'
Support contains 5 out of 493 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 493/493 places, 1159/1159 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 493 transition count 1133
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 467 transition count 1133
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 52 place count 467 transition count 1077
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 164 place count 411 transition count 1077
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 410 transition count 1076
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 410 transition count 1076
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 1 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 264 place count 361 transition count 1027
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 267 place count 358 transition count 1024
Iterating global reduction 2 with 3 rules applied. Total rules applied 270 place count 358 transition count 1024
Applied a total of 270 rules in 57 ms. Remains 358 /493 variables (removed 135) and now considering 1024/1159 (removed 135) transitions.
[2023-03-15 20:59:24] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
// Phase 1: matrix 1000 rows 358 cols
[2023-03-15 20:59:24] [INFO ] Computed 44 place invariants in 24 ms
[2023-03-15 20:59:25] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
[2023-03-15 20:59:25] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-15 20:59:25] [INFO ] Invariant cache hit.
[2023-03-15 20:59:25] [INFO ] Implicit Places using invariants in 378 ms returned []
[2023-03-15 20:59:25] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-15 20:59:25] [INFO ] Invariant cache hit.
[2023-03-15 20:59:25] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-15 20:59:37] [INFO ] Implicit Places using invariants and state equation in 11732 ms returned []
Implicit Place search using SMT with State Equation took 12112 ms to find 0 implicit places.
[2023-03-15 20:59:37] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-15 20:59:37] [INFO ] Flow matrix only has 1000 transitions (discarded 24 similar events)
[2023-03-15 20:59:37] [INFO ] Invariant cache hit.
[2023-03-15 20:59:37] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 358/493 places, 1024/1159 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13397 ms. Remains : 358/493 places, 1024/1159 transitions.
Stuttering acceptance computed with spot in 142 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-PT-S06J06T04-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=p1, acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GT s60 s110) (GT s170 s260)), p1:(GT s60 s110), p2:(LEQ 1 s13)], nbAcceptance=2, 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 114 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S06J06T04-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S06J06T04-LTLCardinality-15 finished in 13572 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(!p0)))'
[2023-03-15 20:59:38] [INFO ] Flatten gal took : 74 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin1809251764941639386
[2023-03-15 20:59:38] [INFO ] Computing symmetric may disable matrix : 1159 transitions.
[2023-03-15 20:59:38] [INFO ] Applying decomposition
[2023-03-15 20:59:38] [INFO ] Computation of Complete disable matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:59:38] [INFO ] Computing symmetric may enable matrix : 1159 transitions.
[2023-03-15 20:59:38] [INFO ] Computation of Complete enable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:59:38] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14684144539998728405.txt' '-o' '/tmp/graph14684144539998728405.bin' '-w' '/tmp/graph14684144539998728405.weights'
[2023-03-15 20:59:38] [INFO ] Computing Do-Not-Accords matrix : 1159 transitions.
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14684144539998728405.bin' '-l' '-1' '-v' '-w' '/tmp/graph14684144539998728405.weights' '-q' '0' '-e' '0.001'
[2023-03-15 20:59:38] [INFO ] Decomposing Gal with order
[2023-03-15 20:59:38] [INFO ] Computation of Completed DNA matrix. took 65 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-15 20:59:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 20:59:38] [INFO ] Built C files in 435ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1809251764941639386
Running compilation step : cd /tmp/ltsmin1809251764941639386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-15 20:59:39] [INFO ] Removed a total of 991 redundant transitions.
[2023-03-15 20:59:39] [INFO ] Flatten gal took : 327 ms
[2023-03-15 20:59:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 1037 labels/synchronizations in 103 ms.
[2023-03-15 20:59:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality15967209604405180576.gal : 13 ms
[2023-03-15 20:59:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality2760990664111240564.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15967209604405180576.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2760990664111240564.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((((gu68.QueueJobB_2_6+gu68.QueueJobB_4_6)+(gu68.QueueJobB_1_5+gu68.QueueJobB_3_1))+((gu68.QueueJobB_2_3+gu68.QueueJobB_3_3...1400
Formula 0 simplified : FG!"((((((gu68.QueueJobB_2_6+gu68.QueueJobB_4_6)+(gu68.QueueJobB_1_5+gu68.QueueJobB_3_1))+((gu68.QueueJobB_2_3+gu68.QueueJobB_3_3)+(...1390
Compilation finished in 4036 ms.
Running link step : cd /tmp/ltsmin1809251764941639386;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 73 ms.
Running LTSmin : cd /tmp/ltsmin1809251764941639386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-15 21:21:00] [INFO ] Flatten gal took : 119 ms
[2023-03-15 21:21:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality9327020674968615274.gal : 31 ms
[2023-03-15 21:21:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality4484254280414560404.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9327020674968615274.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4484254280414560404.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !(((G(F("((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4...1080
Formula 0 simplified : FG!"((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4)))...1070
Detected timeout of ITS tools.
[2023-03-15 21:42:23] [INFO ] Flatten gal took : 113 ms
[2023-03-15 21:42:23] [INFO ] Input system was already deterministic with 1159 transitions.
[2023-03-15 21:42:23] [INFO ] Transformed 493 places.
[2023-03-15 21:42:23] [INFO ] Transformed 1159 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-15 21:42:53] [INFO ] Time to serialize gal into /tmp/LTLCardinality15489066025674662963.gal : 17 ms
[2023-03-15 21:42:53] [INFO ] Time to serialize properties into /tmp/LTLCardinality7547170986160856323.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15489066025674662963.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7547170986160856323.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(F("((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4...1080
Formula 0 simplified : FG!"((((((QueueJobB_2_6+QueueJobB_4_6)+(QueueJobB_1_5+QueueJobB_3_1))+((QueueJobB_2_3+QueueJobB_3_3)+(QueueJobB_3_5+QueueJobB_4_4)))...1070
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.162: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.176: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.213: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.216: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.223: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.228: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.231: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.245: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.245: Initializing POR dependencies: labels 1160, guards 1159
pins2lts-mc-linux64( 0/ 8), 18.688: LTL layer: formula: ([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))
pins2lts-mc-linux64( 0/ 8), 18.688: "([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 18.688: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 18.709: buchi has 3 states
pins2lts-mc-linux64( 0/ 8), 19.262: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 19.390: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 19.418: There are 1162 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 19.418: State length is 494, there are 1164 groups
pins2lts-mc-linux64( 0/ 8), 19.418: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 19.418: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 19.418: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 19.418: Visible groups: 0 / 1164, labels: 1 / 1162
pins2lts-mc-linux64( 0/ 8), 19.418: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 19.418: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 4/ 8), 19.524: [Blue] ~72 levels ~960 states ~2000 transitions
pins2lts-mc-linux64( 4/ 8), 19.610: [Blue] ~146 levels ~1920 states ~3424 transitions
pins2lts-mc-linux64( 5/ 8), 19.824: [Blue] ~189 levels ~3840 states ~8360 transitions
pins2lts-mc-linux64( 6/ 8), 20.139: [Blue] ~160 levels ~7680 states ~11920 transitions
pins2lts-mc-linux64( 6/ 8), 20.838: [Blue] ~162 levels ~15360 states ~29616 transitions
pins2lts-mc-linux64( 5/ 8), 22.177: [Blue] ~189 levels ~30720 states ~70304 transitions
pins2lts-mc-linux64( 0/ 8), 24.987: [Blue] ~521 levels ~61440 states ~110264 transitions
pins2lts-mc-linux64( 2/ 8), 30.661: [Blue] ~1168 levels ~122880 states ~214992 transitions
pins2lts-mc-linux64( 7/ 8), 40.818: [Blue] ~6627 levels ~245760 states ~397128 transitions
pins2lts-mc-linux64( 7/ 8), 59.765: [Blue] ~15466 levels ~491520 states ~794152 transitions
pins2lts-mc-linux64( 7/ 8), 97.193: [Blue] ~32711 levels ~983040 states ~1603328 transitions
pins2lts-mc-linux64( 7/ 8), 161.148: [Blue] ~78708 levels ~1966080 states ~3164376 transitions
pins2lts-mc-linux64( 7/ 8), 320.075: [Blue] ~122639 levels ~3932160 states ~6455344 transitions
pins2lts-mc-linux64( 7/ 8), 650.441: [Blue] ~173106 levels ~7864320 states ~13153784 transitions
pins2lts-mc-linux64( 7/ 8), 1357.906: [Blue] ~235780 levels ~15728640 states ~26824488 transitions
pins2lts-mc-linux64( 7/ 8), 2659.214: [Blue] ~459359 levels ~31457280 states ~53509240 transitions
pins2lts-mc-linux64( 7/ 8), 2924.989: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 2925.033:
pins2lts-mc-linux64( 0/ 8), 2925.033: Explored 30373162 states 52419136 transitions, fanout: 1.726
pins2lts-mc-linux64( 0/ 8), 2925.033: Total exploration time 2905.610 sec (2905.560 sec minimum, 2905.585 sec on average)
pins2lts-mc-linux64( 0/ 8), 2925.033: States per second: 10453, Transitions per second: 18041
pins2lts-mc-linux64( 0/ 8), 2925.033:
pins2lts-mc-linux64( 0/ 8), 2925.033: State space has 31545954 states, 27656809 are accepting
pins2lts-mc-linux64( 0/ 8), 2925.033: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 2925.033: blue states: 30373162 (96.28%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 2925.033: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 2925.033: all-red states: 27656809 (87.67%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 2925.033:
pins2lts-mc-linux64( 0/ 8), 2925.033: Total memory used for local state coloring: 27.0MB
pins2lts-mc-linux64( 0/ 8), 2925.033:
pins2lts-mc-linux64( 0/ 8), 2925.033: Queue width: 8B, total height: 1768254, memory: 13.49MB
pins2lts-mc-linux64( 0/ 8), 2925.033: Tree memory: 496.7MB, 16.5 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 2925.033: Tree fill ratio (roots/leafs): 23.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 2925.033: Stored 1315 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 2925.033: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 2925.033: Est. total memory use: 510.2MB (~1037.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1809251764941639386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin1809251764941639386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>((LTLAPp0==true)))||[](!(LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 903056 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15388308 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="PolyORBLF-PT-S06J06T04"
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 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S06J06T04, 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 r293-tall-167873945700611"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 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 ;