About the Execution of 2023-gold for CircularTrains-PT-384
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14788.472 | 3600000.00 | 5622105.00 | 15526.40 | TF?FFTTT?T?FFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r087-tall-171620521800228.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is CircularTrains-PT-384, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r087-tall-171620521800228
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 724K
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 19 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 17:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Apr 12 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Apr 12 14:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 12 14:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 293K May 18 16:42 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 CircularTrains-PT-384-LTLFireability-00
FORMULA_NAME CircularTrains-PT-384-LTLFireability-01
FORMULA_NAME CircularTrains-PT-384-LTLFireability-02
FORMULA_NAME CircularTrains-PT-384-LTLFireability-03
FORMULA_NAME CircularTrains-PT-384-LTLFireability-04
FORMULA_NAME CircularTrains-PT-384-LTLFireability-05
FORMULA_NAME CircularTrains-PT-384-LTLFireability-06
FORMULA_NAME CircularTrains-PT-384-LTLFireability-07
FORMULA_NAME CircularTrains-PT-384-LTLFireability-08
FORMULA_NAME CircularTrains-PT-384-LTLFireability-09
FORMULA_NAME CircularTrains-PT-384-LTLFireability-10
FORMULA_NAME CircularTrains-PT-384-LTLFireability-11
FORMULA_NAME CircularTrains-PT-384-LTLFireability-12
FORMULA_NAME CircularTrains-PT-384-LTLFireability-13
FORMULA_NAME CircularTrains-PT-384-LTLFireability-14
FORMULA_NAME CircularTrains-PT-384-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716251886990
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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-21 00:38:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 00:38:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 00:38:08] [INFO ] Load time of PNML (sax parser for PT used): 71 ms
[2024-05-21 00:38:08] [INFO ] Transformed 768 places.
[2024-05-21 00:38:08] [INFO ] Transformed 384 transitions.
[2024-05-21 00:38:08] [INFO ] Parsed PT model containing 768 places and 384 transitions and 1536 arcs in 129 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 6 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA CircularTrains-PT-384-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-384-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-384-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-384-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 768 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 768/768 places, 384/384 transitions.
Applied a total of 0 rules in 78 ms. Remains 768 /768 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 768 cols
[2024-05-21 00:38:08] [INFO ] Computed 385 invariants in 50 ms
[2024-05-21 00:38:09] [INFO ] Implicit Places using invariants in 846 ms returned [1, 7, 9, 21, 26, 32, 42, 46, 48, 58, 63, 64, 71, 86, 88, 98, 103, 107, 108, 133, 135, 137, 158, 162, 167, 174, 179, 185, 193, 198, 203, 215, 220, 221, 230, 245, 246, 254, 270, 276, 287, 293, 301, 303, 340, 346, 347, 350, 353, 354, 357, 365, 383, 390, 397, 411, 412, 426, 433, 447, 448, 449, 470, 475, 476, 496, 502, 504, 505, 507, 508, 522, 525, 538, 539, 545, 551, 579, 580, 586, 600, 619, 622, 625, 628, 638, 643, 644, 647, 648, 662, 666, 671, 674, 689, 693, 700, 708, 715, 718, 719, 723, 732, 735, 740, 741, 746, 747, 749, 758, 759, 760, 763]
Discarding 113 places :
Implicit Place search using SMT only with invariants took 873 ms to find 113 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 655/768 places, 384/384 transitions.
Applied a total of 0 rules in 41 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 993 ms. Remains : 655/768 places, 384/384 transitions.
Support contains 54 out of 655 places after structural reductions.
[2024-05-21 00:38:09] [INFO ] Flatten gal took : 58 ms
[2024-05-21 00:38:09] [INFO ] Flatten gal took : 28 ms
[2024-05-21 00:38:09] [INFO ] Input system was already deterministic with 384 transitions.
Support contains 48 out of 655 places (down from 54) after GAL structural reductions.
Finished random walk after 320 steps, including 0 resets, run visited all 24 properties in 65 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 1 ms.
FORMULA CircularTrains-PT-384-LTLFireability-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 655 transition count 285
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 556 transition count 285
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 198 place count 556 transition count 272
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 224 place count 543 transition count 272
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 252 place count 529 transition count 258
Applied a total of 252 rules in 92 ms. Remains 529 /655 variables (removed 126) and now considering 258/384 (removed 126) transitions.
// Phase 1: matrix 258 rows 529 cols
[2024-05-21 00:38:10] [INFO ] Computed 272 invariants in 13 ms
[2024-05-21 00:38:10] [INFO ] Implicit Places using invariants in 305 ms returned [12, 63, 79, 238, 241, 250, 285, 296, 342, 400, 423, 466, 515, 521]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 307 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 515/655 places, 258/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 515 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 514 transition count 257
Applied a total of 2 rules in 33 ms. Remains 514 /515 variables (removed 1) and now considering 257/258 (removed 1) transitions.
// Phase 1: matrix 257 rows 514 cols
[2024-05-21 00:38:10] [INFO ] Computed 258 invariants in 3 ms
[2024-05-21 00:38:10] [INFO ] Implicit Places using invariants in 287 ms returned []
[2024-05-21 00:38:10] [INFO ] Invariant cache hit.
[2024-05-21 00:38:11] [INFO ] Implicit Places using invariants and state equation in 390 ms returned []
Implicit Place search using SMT with State Equation took 679 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 514/655 places, 257/384 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1111 ms. Remains : 514/655 places, 257/384 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s361 1) (GEQ s511 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1054 reset in 1820 ms.
Product exploration explored 100000 steps with 1034 reset in 1877 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 186 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 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 264 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 172 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 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2024-05-21 00:38:15] [INFO ] Invariant cache hit.
[2024-05-21 00:38:16] [INFO ] [Real]Absence check using 254 positive place invariants in 80 ms returned sat
[2024-05-21 00:38:16] [INFO ] [Real]Absence check using 254 positive and 4 generalized place invariants in 26 ms returned sat
[2024-05-21 00:38:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:38:16] [INFO ] [Real]Absence check using state equation in 632 ms returned sat
[2024-05-21 00:38:16] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-21 00:38:18] [INFO ] Added : 126 causal constraints over 26 iterations in 1852 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 514 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 14 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:38:18] [INFO ] Invariant cache hit.
[2024-05-21 00:38:19] [INFO ] Implicit Places using invariants in 272 ms returned []
[2024-05-21 00:38:19] [INFO ] Invariant cache hit.
[2024-05-21 00:38:19] [INFO ] Implicit Places using invariants and state equation in 371 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
[2024-05-21 00:38:19] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-21 00:38:19] [INFO ] Invariant cache hit.
[2024-05-21 00:38:19] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 833 ms. Remains : 514/514 places, 257/257 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 155 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 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 104 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 164 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 66 ms :[(NOT p0), (NOT p0)]
[2024-05-21 00:38:20] [INFO ] Invariant cache hit.
[2024-05-21 00:38:20] [INFO ] [Real]Absence check using 254 positive place invariants in 80 ms returned sat
[2024-05-21 00:38:20] [INFO ] [Real]Absence check using 254 positive and 4 generalized place invariants in 25 ms returned sat
[2024-05-21 00:38:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:38:21] [INFO ] [Real]Absence check using state equation in 651 ms returned sat
[2024-05-21 00:38:21] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 14 ms.
[2024-05-21 00:38:22] [INFO ] Added : 126 causal constraints over 26 iterations in 1751 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1014 reset in 1671 ms.
Product exploration explored 100000 steps with 1069 reset in 1815 ms.
Built C files in :
/tmp/ltsmin7757968622142779300
[2024-05-21 00:38:26] [INFO ] Computing symmetric may disable matrix : 257 transitions.
[2024-05-21 00:38:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:38:26] [INFO ] Computing symmetric may enable matrix : 257 transitions.
[2024-05-21 00:38:26] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:38:26] [INFO ] Computing Do-Not-Accords matrix : 257 transitions.
[2024-05-21 00:38:26] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:38:26] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7757968622142779300
Running compilation step : cd /tmp/ltsmin7757968622142779300;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 612 ms.
Running link step : cd /tmp/ltsmin7757968622142779300;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin7757968622142779300;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12138376916362479514.hoa' '--buchi-type=spotba'
LTSmin run took 2675 ms.
FORMULA CircularTrains-PT-384-LTLFireability-00 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-384-LTLFireability-00 finished in 19707 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 4 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 655 cols
[2024-05-21 00:38:29] [INFO ] Computed 272 invariants in 11 ms
[2024-05-21 00:38:30] [INFO ] Implicit Places using invariants in 303 ms returned [14, 72, 90, 287, 290, 303, 348, 365, 420, 499, 526, 583, 637, 646, 651]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 306 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 640/655 places, 384/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 333 ms. Remains : 640/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (GEQ s224 1) (GEQ s259 1)), p0:(AND (GEQ s392 1) (GEQ s531 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 155 steps with 0 reset in 11 ms.
FORMULA CircularTrains-PT-384-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-LTLFireability-01 finished in 521 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||X((X(!p1) U ((!p2&&X(!p1))||X(G(!p1))))))))'
Support contains 6 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2024-05-21 00:38:30] [INFO ] Invariant cache hit.
[2024-05-21 00:38:30] [INFO ] Implicit Places using invariants in 306 ms returned [14, 72, 90, 287, 290, 303, 348, 365, 420, 499, 526, 637, 651]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 307 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 642/655 places, 384/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 336 ms. Remains : 642/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p2 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={1} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND p0 p2 p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s247 1) (LT s634 1)), p2:(AND (GEQ s269 1) (GEQ s549 1)), p1:(AND (GEQ s372 1) (GEQ s572 1))], nbAcceptance=2, 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 699 reset in 1718 ms.
Product exploration explored 100000 steps with 753 reset in 1837 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 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (AND p0 p2 p1)), (X (NOT (AND p0 p2 p1))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND p0 p2 (NOT p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 644 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 3974 steps, including 1 resets, run visited all 8 properties in 101 ms. (steps per millisecond=39 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (AND p0 p2 p1)), (X (NOT (AND p0 p2 p1))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND p0 p2 (NOT p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1))))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 6 factoid took 965 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 6 out of 642 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 642/642 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 642 cols
[2024-05-21 00:38:36] [INFO ] Computed 259 invariants in 13 ms
[2024-05-21 00:38:36] [INFO ] Implicit Places using invariants in 305 ms returned []
[2024-05-21 00:38:36] [INFO ] Invariant cache hit.
[2024-05-21 00:38:37] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 750 ms to find 0 implicit places.
[2024-05-21 00:38:37] [INFO ] Invariant cache hit.
[2024-05-21 00:38:37] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 977 ms. Remains : 642/642 places, 384/384 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
Knowledge based reduction with 6 factoid took 626 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 591 steps, including 0 resets, run visited all 8 properties in 19 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 6 factoid took 749 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 764 reset in 1732 ms.
Product exploration explored 100000 steps with 743 reset in 1842 ms.
Built C files in :
/tmp/ltsmin9808016056862611857
[2024-05-21 00:38:43] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9808016056862611857
Running compilation step : cd /tmp/ltsmin9808016056862611857;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 619 ms.
Running link step : cd /tmp/ltsmin9808016056862611857;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9808016056862611857;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11127651878292655371.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 642 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 642/642 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2024-05-21 00:38:58] [INFO ] Invariant cache hit.
[2024-05-21 00:38:58] [INFO ] Implicit Places using invariants in 289 ms returned []
[2024-05-21 00:38:58] [INFO ] Invariant cache hit.
[2024-05-21 00:38:59] [INFO ] Implicit Places using invariants and state equation in 444 ms returned []
Implicit Place search using SMT with State Equation took 733 ms to find 0 implicit places.
[2024-05-21 00:38:59] [INFO ] Invariant cache hit.
[2024-05-21 00:38:59] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 963 ms. Remains : 642/642 places, 384/384 transitions.
Built C files in :
/tmp/ltsmin7793308552249215683
[2024-05-21 00:38:59] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7793308552249215683
Running compilation step : cd /tmp/ltsmin7793308552249215683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 600 ms.
Running link step : cd /tmp/ltsmin7793308552249215683;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin7793308552249215683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5472075277952187259.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 00:39:14] [INFO ] Flatten gal took : 22 ms
[2024-05-21 00:39:14] [INFO ] Flatten gal took : 21 ms
[2024-05-21 00:39:14] [INFO ] Time to serialize gal into /tmp/LTL5674245047784338339.gal : 4 ms
[2024-05-21 00:39:14] [INFO ] Time to serialize properties into /tmp/LTL15640834076542421823.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5674245047784338339.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11375605588010023510.hoa' '-atoms' '/tmp/LTL15640834076542421823.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15640834076542421823.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11375605588010023510.hoa
Detected timeout of ITS tools.
[2024-05-21 00:39:29] [INFO ] Flatten gal took : 19 ms
[2024-05-21 00:39:29] [INFO ] Flatten gal took : 18 ms
[2024-05-21 00:39:29] [INFO ] Time to serialize gal into /tmp/LTL2068127432315923547.gal : 3 ms
[2024-05-21 00:39:29] [INFO ] Time to serialize properties into /tmp/LTL15621192844034329945.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2068127432315923547.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15621192844034329945.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("((Section_34<1)||(F35<1))"))||(X((X(!("((Section_115>=1)&&(F116>=1))")))U((X(G(!("((Section_115>=1)&&(F116>=1))"))))||((!("((...233
Formula 0 simplified : G(F!"((Section_34<1)||(F35<1))" & X(X"((Section_115>=1)&&(F116>=1))" R (XF"((Section_115>=1)&&(F116>=1))" & ("((F112>=1)&&(Section_1...202
Detected timeout of ITS tools.
[2024-05-21 00:39:44] [INFO ] Flatten gal took : 17 ms
[2024-05-21 00:39:44] [INFO ] Applying decomposition
[2024-05-21 00:39:44] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11481635438857891766.txt' '-o' '/tmp/graph11481635438857891766.bin' '-w' '/tmp/graph11481635438857891766.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11481635438857891766.bin' '-l' '-1' '-v' '-w' '/tmp/graph11481635438857891766.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:39:44] [INFO ] Decomposing Gal with order
[2024-05-21 00:39:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:39:44] [INFO ] Flatten gal took : 48 ms
[2024-05-21 00:39:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-21 00:39:44] [INFO ] Time to serialize gal into /tmp/LTL17270502904026939282.gal : 6 ms
[2024-05-21 00:39:44] [INFO ] Time to serialize properties into /tmp/LTL1376011608262591699.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17270502904026939282.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1376011608262591699.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F((G("((i16.i0.u58.Section_34<1)||(i16.i0.u11.F35<1))"))||(X((X(!("((i21.i0.u76.Section_115>=1)&&(i21.i0.u87.F116>=1))")))U((X(G(!(...343
Formula 0 simplified : G(F!"((i16.i0.u58.Section_34<1)||(i16.i0.u11.F35<1))" & X(X"((i21.i0.u76.Section_115>=1)&&(i21.i0.u87.F116>=1))" R (XF"((i21.i0.u76....312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9064184070053780336
[2024-05-21 00:40:00] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9064184070053780336
Running compilation step : cd /tmp/ltsmin9064184070053780336;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 607 ms.
Running link step : cd /tmp/ltsmin9064184070053780336;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9064184070053780336;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U (X([](!(LTLAPp1==true)))||(!(LTLAPp2==true)&&X(!(LTLAPp1==true))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-384-LTLFireability-02 finished in 104698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U ((p1 U X(X(X(!p2))))||G(!p0)))))'
Support contains 6 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 655 cols
[2024-05-21 00:40:15] [INFO ] Computed 272 invariants in 5 ms
[2024-05-21 00:40:15] [INFO ] Implicit Places using invariants in 326 ms returned [14, 72, 90, 287, 290, 303, 348, 420, 499, 583, 637, 646, 651]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 329 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 642/655 places, 384/384 transitions.
Applied a total of 0 rules in 13 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 360 ms. Remains : 642/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 539 ms :[(AND p0 p2), (AND p0 p2), (AND p0 p2), p2, (AND p0 p2), (AND p0 p2), p2, true, p2, p2, p2, p2, p2, p2, p2]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p1 p0), acceptance={} source=1 dest: 13}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 14}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0 p2), acceptance={} source=2 dest: 13}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=2 dest: 14}], [{ cond=p2, acceptance={} source=3 dest: 7}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=(AND p1 p0), acceptance={} source=4 dest: 8}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 9}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=(AND p1 p0), acceptance={} source=5 dest: 11}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 12}], [{ cond=true, acceptance={} source=6 dest: 3}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=p1, acceptance={} source=8 dest: 11}, { cond=(NOT p1), acceptance={} source=8 dest: 12}], [{ cond=true, acceptance={} source=9 dest: 6}], [{ cond=p2, acceptance={} source=10 dest: 3}], [{ cond=p1, acceptance={} source=11 dest: 13}, { cond=(NOT p1), acceptance={} source=11 dest: 14}], [{ cond=true, acceptance={} source=12 dest: 10}], [{ cond=(AND p1 p2), acceptance={0} source=13 dest: 13}, { cond=(AND (NOT p1) p2), acceptance={0} source=13 dest: 14}], [{ cond=p2, acceptance={} source=14 dest: 10}]], initial=0, aps=[p0:(AND (GEQ s356 1) (GEQ s517 1)), p1:(AND (GEQ s66 1) (GEQ s241 1)), p2:(AND (GEQ s358 1) (GEQ s631 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 172 steps with 28 reset in 6 ms.
FORMULA CircularTrains-PT-384-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-LTLFireability-04 finished in 929 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U p1))'
Support contains 4 out of 655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 655 transition count 285
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 556 transition count 285
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 198 place count 556 transition count 273
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 222 place count 544 transition count 273
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 250 place count 530 transition count 259
Applied a total of 250 rules in 40 ms. Remains 530 /655 variables (removed 125) and now considering 259/384 (removed 125) transitions.
// Phase 1: matrix 259 rows 530 cols
[2024-05-21 00:40:16] [INFO ] Computed 272 invariants in 4 ms
[2024-05-21 00:40:16] [INFO ] Implicit Places using invariants in 274 ms returned [12, 63, 79, 239, 242, 286, 297, 401, 424, 467, 516, 522, 527]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 276 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 517/655 places, 259/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 517 transition count 258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 516 transition count 258
Applied a total of 2 rules in 15 ms. Remains 516 /517 variables (removed 1) and now considering 258/259 (removed 1) transitions.
// Phase 1: matrix 258 rows 516 cols
[2024-05-21 00:40:16] [INFO ] Computed 259 invariants in 4 ms
[2024-05-21 00:40:16] [INFO ] Implicit Places using invariants in 266 ms returned []
[2024-05-21 00:40:16] [INFO ] Invariant cache hit.
[2024-05-21 00:40:17] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 627 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 516/655 places, 258/384 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 958 ms. Remains : 516/655 places, 258/384 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(NOT p1), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s316 1) (GEQ s337 1)), p0:(AND (GEQ s111 1) (GEQ s246 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1010 reset in 1698 ms.
Product exploration explored 100000 steps with 994 reset in 1806 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p1)), (X p1), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 332 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p0), (NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p1)), (X p1), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X p1)), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 322 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p0), (NOT p0)]
[2024-05-21 00:40:21] [INFO ] Invariant cache hit.
[2024-05-21 00:40:21] [INFO ] [Real]Absence check using 256 positive place invariants in 82 ms returned sat
[2024-05-21 00:40:21] [INFO ] [Real]Absence check using 256 positive and 3 generalized place invariants in 29 ms returned sat
[2024-05-21 00:40:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:40:22] [INFO ] [Real]Absence check using state equation in 805 ms returned sat
[2024-05-21 00:40:22] [INFO ] Computed and/alt/rep : 130/258/130 causal constraints (skipped 0 transitions) in 13 ms.
[2024-05-21 00:40:24] [INFO ] Added : 127 causal constraints over 26 iterations in 1834 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 516 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 516/516 places, 258/258 transitions.
Applied a total of 0 rules in 11 ms. Remains 516 /516 variables (removed 0) and now considering 258/258 (removed 0) transitions.
[2024-05-21 00:40:24] [INFO ] Invariant cache hit.
[2024-05-21 00:40:24] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-21 00:40:24] [INFO ] Invariant cache hit.
[2024-05-21 00:40:25] [INFO ] Implicit Places using invariants and state equation in 374 ms returned []
Implicit Place search using SMT with State Equation took 639 ms to find 0 implicit places.
[2024-05-21 00:40:25] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-21 00:40:25] [INFO ] Invariant cache hit.
[2024-05-21 00:40:25] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 821 ms. Remains : 516/516 places, 258/258 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 309 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p0), (NOT p0)]
Finished random walk after 332 steps, including 0 resets, run visited all 3 properties in 11 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X p1), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 366 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p0), (NOT p0)]
[2024-05-21 00:40:26] [INFO ] Invariant cache hit.
[2024-05-21 00:40:26] [INFO ] [Real]Absence check using 256 positive place invariants in 82 ms returned sat
[2024-05-21 00:40:26] [INFO ] [Real]Absence check using 256 positive and 3 generalized place invariants in 28 ms returned sat
[2024-05-21 00:40:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:40:27] [INFO ] [Real]Absence check using state equation in 800 ms returned sat
[2024-05-21 00:40:27] [INFO ] Computed and/alt/rep : 130/258/130 causal constraints (skipped 0 transitions) in 17 ms.
[2024-05-21 00:40:29] [INFO ] Added : 127 causal constraints over 26 iterations in 1870 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 122 ms :[(NOT p1), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1024 reset in 1699 ms.
Product exploration explored 100000 steps with 1035 reset in 1841 ms.
Built C files in :
/tmp/ltsmin5278295818123538162
[2024-05-21 00:40:33] [INFO ] Computing symmetric may disable matrix : 258 transitions.
[2024-05-21 00:40:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:33] [INFO ] Computing symmetric may enable matrix : 258 transitions.
[2024-05-21 00:40:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:33] [INFO ] Computing Do-Not-Accords matrix : 258 transitions.
[2024-05-21 00:40:33] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:33] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5278295818123538162
Running compilation step : cd /tmp/ltsmin5278295818123538162;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 534 ms.
Running link step : cd /tmp/ltsmin5278295818123538162;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin5278295818123538162;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2777220617368022330.hoa' '--buchi-type=spotba'
LTSmin run took 5219 ms.
FORMULA CircularTrains-PT-384-LTLFireability-05 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-384-LTLFireability-05 finished in 23038 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 655 transition count 285
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 556 transition count 285
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 198 place count 556 transition count 272
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 224 place count 543 transition count 272
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 252 place count 529 transition count 258
Applied a total of 252 rules in 36 ms. Remains 529 /655 variables (removed 126) and now considering 258/384 (removed 126) transitions.
// Phase 1: matrix 258 rows 529 cols
[2024-05-21 00:40:39] [INFO ] Computed 272 invariants in 7 ms
[2024-05-21 00:40:39] [INFO ] Implicit Places using invariants in 288 ms returned [63, 79, 239, 242, 251, 286, 297, 343, 400, 423, 466, 515, 521, 526]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 292 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 515/655 places, 258/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 515 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 514 transition count 257
Applied a total of 2 rules in 13 ms. Remains 514 /515 variables (removed 1) and now considering 257/258 (removed 1) transitions.
// Phase 1: matrix 257 rows 514 cols
[2024-05-21 00:40:39] [INFO ] Computed 258 invariants in 3 ms
[2024-05-21 00:40:39] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-21 00:40:39] [INFO ] Invariant cache hit.
[2024-05-21 00:40:40] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 636 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 514/655 places, 257/384 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 977 ms. Remains : 514/655 places, 257/384 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s12 1) (GEQ s114 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1063 reset in 1689 ms.
Product exploration explored 100000 steps with 1052 reset in 1843 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 181 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 120 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2024-05-21 00:40:44] [INFO ] Invariant cache hit.
[2024-05-21 00:40:44] [INFO ] [Real]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:40:44] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 27 ms returned sat
[2024-05-21 00:40:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:40:45] [INFO ] [Real]Absence check using state equation in 993 ms returned sat
[2024-05-21 00:40:45] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 13 ms.
[2024-05-21 00:40:47] [INFO ] Added : 126 causal constraints over 26 iterations in 1850 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 514 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 10 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:40:47] [INFO ] Invariant cache hit.
[2024-05-21 00:40:47] [INFO ] Implicit Places using invariants in 268 ms returned []
[2024-05-21 00:40:47] [INFO ] Invariant cache hit.
[2024-05-21 00:40:48] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 644 ms to find 0 implicit places.
[2024-05-21 00:40:48] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-21 00:40:48] [INFO ] Invariant cache hit.
[2024-05-21 00:40:48] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 836 ms. Remains : 514/514 places, 257/257 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 108 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2024-05-21 00:40:48] [INFO ] Invariant cache hit.
[2024-05-21 00:40:48] [INFO ] [Real]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:40:48] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 27 ms returned sat
[2024-05-21 00:40:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:40:49] [INFO ] [Real]Absence check using state equation in 989 ms returned sat
[2024-05-21 00:40:50] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 12 ms.
[2024-05-21 00:40:51] [INFO ] Added : 126 causal constraints over 26 iterations in 1808 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1085 reset in 1702 ms.
Product exploration explored 100000 steps with 1067 reset in 1819 ms.
Built C files in :
/tmp/ltsmin412157492111596246
[2024-05-21 00:40:55] [INFO ] Computing symmetric may disable matrix : 257 transitions.
[2024-05-21 00:40:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:55] [INFO ] Computing symmetric may enable matrix : 257 transitions.
[2024-05-21 00:40:55] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:55] [INFO ] Computing Do-Not-Accords matrix : 257 transitions.
[2024-05-21 00:40:55] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:40:55] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin412157492111596246
Running compilation step : cd /tmp/ltsmin412157492111596246;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 530 ms.
Running link step : cd /tmp/ltsmin412157492111596246;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin412157492111596246;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10639315598248711193.hoa' '--buchi-type=spotba'
LTSmin run took 1702 ms.
FORMULA CircularTrains-PT-384-LTLFireability-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-384-LTLFireability-07 finished in 18601 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Support contains 4 out of 655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 99 transitions
Trivial Post-agglo rules discarded 99 transitions
Performed 99 trivial Post agglomeration. Transition count delta: 99
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 655 transition count 285
Reduce places removed 99 places and 0 transitions.
Iterating post reduction 1 with 99 rules applied. Total rules applied 198 place count 556 transition count 285
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 198 place count 556 transition count 273
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 222 place count 544 transition count 273
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 250 place count 530 transition count 259
Applied a total of 250 rules in 31 ms. Remains 530 /655 variables (removed 125) and now considering 259/384 (removed 125) transitions.
// Phase 1: matrix 259 rows 530 cols
[2024-05-21 00:40:57] [INFO ] Computed 272 invariants in 8 ms
[2024-05-21 00:40:58] [INFO ] Implicit Places using invariants in 286 ms returned [12, 63, 240, 243, 252, 287, 298, 344, 401, 424, 467, 516, 522, 527]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 287 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 516/655 places, 259/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 516 transition count 258
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 515 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 514 transition count 257
Applied a total of 4 rules in 14 ms. Remains 514 /516 variables (removed 2) and now considering 257/259 (removed 2) transitions.
// Phase 1: matrix 257 rows 514 cols
[2024-05-21 00:40:58] [INFO ] Computed 258 invariants in 2 ms
[2024-05-21 00:40:58] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-21 00:40:58] [INFO ] Invariant cache hit.
[2024-05-21 00:40:58] [INFO ] Implicit Places using invariants and state equation in 376 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 514/655 places, 257/384 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 980 ms. Remains : 514/655 places, 257/384 transitions.
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NOT (AND (GEQ s82 1) (GEQ s252 1) (GEQ s77 1) (GEQ s148 1))) (NOT (AND (GEQ s77 1) (GEQ s148 1)))), p0:(AND (GEQ s77 1) (GEQ s148 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 563 reset in 1665 ms.
Product exploration explored 100000 steps with 531 reset in 1799 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 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 3 factoid took 240 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-21 00:41:02] [INFO ] Invariant cache hit.
[2024-05-21 00:41:02] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 4 factoid took 205 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (NOT p1)]
Support contains 4 out of 514 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 11 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:41:03] [INFO ] Invariant cache hit.
[2024-05-21 00:41:03] [INFO ] Implicit Places using invariants in 271 ms returned []
[2024-05-21 00:41:03] [INFO ] Invariant cache hit.
[2024-05-21 00:41:03] [INFO ] Implicit Places using invariants and state equation in 381 ms returned []
Implicit Place search using SMT with State Equation took 652 ms to find 0 implicit places.
[2024-05-21 00:41:03] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 00:41:03] [INFO ] Invariant cache hit.
[2024-05-21 00:41:04] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 835 ms. Remains : 514/514 places, 257/257 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 : [p1]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 180 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 64 ms :[(NOT p1), (NOT p1)]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 165 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 86 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 572 reset in 1615 ms.
Product exploration explored 100000 steps with 544 reset in 1789 ms.
Built C files in :
/tmp/ltsmin6788714399103404437
[2024-05-21 00:41:08] [INFO ] Computing symmetric may disable matrix : 257 transitions.
[2024-05-21 00:41:08] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:08] [INFO ] Computing symmetric may enable matrix : 257 transitions.
[2024-05-21 00:41:08] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:08] [INFO ] Computing Do-Not-Accords matrix : 257 transitions.
[2024-05-21 00:41:08] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:08] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6788714399103404437
Running compilation step : cd /tmp/ltsmin6788714399103404437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 553 ms.
Running link step : cd /tmp/ltsmin6788714399103404437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6788714399103404437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14145909126386541705.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 514 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 16 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:41:23] [INFO ] Invariant cache hit.
[2024-05-21 00:41:23] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-21 00:41:23] [INFO ] Invariant cache hit.
[2024-05-21 00:41:23] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 636 ms to find 0 implicit places.
[2024-05-21 00:41:23] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 00:41:23] [INFO ] Invariant cache hit.
[2024-05-21 00:41:24] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 822 ms. Remains : 514/514 places, 257/257 transitions.
Built C files in :
/tmp/ltsmin13478784108098993233
[2024-05-21 00:41:24] [INFO ] Computing symmetric may disable matrix : 257 transitions.
[2024-05-21 00:41:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:24] [INFO ] Computing symmetric may enable matrix : 257 transitions.
[2024-05-21 00:41:24] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:24] [INFO ] Computing Do-Not-Accords matrix : 257 transitions.
[2024-05-21 00:41:24] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:41:24] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13478784108098993233
Running compilation step : cd /tmp/ltsmin13478784108098993233;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 526 ms.
Running link step : cd /tmp/ltsmin13478784108098993233;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin13478784108098993233;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6237325803075165120.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 00:41:39] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:41:39] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:41:39] [INFO ] Time to serialize gal into /tmp/LTL1314396244724693147.gal : 2 ms
[2024-05-21 00:41:39] [INFO ] Time to serialize properties into /tmp/LTL14097347004229426382.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1314396244724693147.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10950172080164525213.hoa' '-atoms' '/tmp/LTL14097347004229426382.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14097347004229426382.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10950172080164525213.hoa
Detected timeout of ITS tools.
[2024-05-21 00:41:54] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:41:54] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:41:54] [INFO ] Time to serialize gal into /tmp/LTL14797280873007146514.gal : 7 ms
[2024-05-21 00:41:54] [INFO ] Time to serialize properties into /tmp/LTL1332468505706297325.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14797280873007146514.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1332468505706297325.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((F83>=1)&&(Section_82>=1))"))U((G(!("((F83>=1)&&(Section_82>=1))")))||("((!(((F94>=1)&&(Section_93>=1))&&((F83>=1)&&(Secti...207
Formula 0 simplified : FG("((F83>=1)&&(Section_82>=1))" M !"((!(((F94>=1)&&(Section_93>=1))&&((F83>=1)&&(Section_82>=1))))&&(!((F83>=1)&&(Section_82>=1))))...157
Detected timeout of ITS tools.
[2024-05-21 00:42:09] [INFO ] Flatten gal took : 12 ms
[2024-05-21 00:42:09] [INFO ] Applying decomposition
[2024-05-21 00:42:09] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7498152103718681698.txt' '-o' '/tmp/graph7498152103718681698.bin' '-w' '/tmp/graph7498152103718681698.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7498152103718681698.bin' '-l' '-1' '-v' '-w' '/tmp/graph7498152103718681698.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:42:09] [INFO ] Decomposing Gal with order
[2024-05-21 00:42:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:42:09] [INFO ] Flatten gal took : 18 ms
[2024-05-21 00:42:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-21 00:42:09] [INFO ] Time to serialize gal into /tmp/LTL11981290561172331852.gal : 6 ms
[2024-05-21 00:42:09] [INFO ] Time to serialize properties into /tmp/LTL11277271314089145383.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11981290561172331852.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11277271314089145383.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((i15.i1.i0.u78.F83>=1)&&(i15.i1.i0.u78.Section_82>=1))"))U((G(!("((i15.i1.i0.u78.F83>=1)&&(i15.i1.i0.u78.Section_82>=1))")...348
Formula 0 simplified : FG("((i15.i1.i0.u78.F83>=1)&&(i15.i1.i0.u78.Section_82>=1))" M !"((!(((i20.i0.i0.u40.F94>=1)&&(i20.i0.i0.u129.Section_93>=1))&&((i15...270
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15910679984031029885
[2024-05-21 00:42:24] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15910679984031029885
Running compilation step : cd /tmp/ltsmin15910679984031029885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 446 ms.
Running link step : cd /tmp/ltsmin15910679984031029885;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin15910679984031029885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-384-LTLFireability-08 finished in 102022 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 655 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 97 place count 655 transition count 287
Reduce places removed 97 places and 0 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 194 place count 558 transition count 287
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 194 place count 558 transition count 271
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 226 place count 542 transition count 271
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 254 place count 528 transition count 257
Applied a total of 254 rules in 38 ms. Remains 528 /655 variables (removed 127) and now considering 257/384 (removed 127) transitions.
// Phase 1: matrix 257 rows 528 cols
[2024-05-21 00:42:39] [INFO ] Computed 272 invariants in 7 ms
[2024-05-21 00:42:40] [INFO ] Implicit Places using invariants in 291 ms returned [12, 63, 79, 238, 241, 250, 285, 296, 342, 399, 422, 465, 514, 520, 525]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 292 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 513/655 places, 257/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 513 transition count 256
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 512 transition count 256
Applied a total of 2 rules in 11 ms. Remains 512 /513 variables (removed 1) and now considering 256/257 (removed 1) transitions.
// Phase 1: matrix 256 rows 512 cols
[2024-05-21 00:42:40] [INFO ] Computed 257 invariants in 5 ms
[2024-05-21 00:42:40] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-21 00:42:40] [INFO ] Invariant cache hit.
[2024-05-21 00:42:40] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 630 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 512/655 places, 256/384 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 971 ms. Remains : 512/655 places, 256/384 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s131 1) (GEQ s477 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 749 reset in 1664 ms.
Product exploration explored 100000 steps with 767 reset in 1805 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 115 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Finished random walk after 164 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=27 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2024-05-21 00:42:44] [INFO ] Invariant cache hit.
[2024-05-21 00:42:44] [INFO ] [Real]Absence check using 255 positive place invariants in 79 ms returned sat
[2024-05-21 00:42:44] [INFO ] [Real]Absence check using 255 positive and 2 generalized place invariants in 14 ms returned sat
[2024-05-21 00:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:42:45] [INFO ] [Real]Absence check using state equation in 481 ms returned sat
[2024-05-21 00:42:45] [INFO ] Computed and/alt/rep : 128/256/128 causal constraints (skipped 0 transitions) in 12 ms.
[2024-05-21 00:42:46] [INFO ] Added : 126 causal constraints over 26 iterations in 774 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 512 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 512/512 places, 256/256 transitions.
Applied a total of 0 rules in 13 ms. Remains 512 /512 variables (removed 0) and now considering 256/256 (removed 0) transitions.
[2024-05-21 00:42:46] [INFO ] Invariant cache hit.
[2024-05-21 00:42:46] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-21 00:42:46] [INFO ] Invariant cache hit.
[2024-05-21 00:42:46] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 630 ms to find 0 implicit places.
[2024-05-21 00:42:46] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 00:42:46] [INFO ] Invariant cache hit.
[2024-05-21 00:42:47] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 818 ms. Remains : 512/512 places, 256/256 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 83 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 137 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
[2024-05-21 00:42:47] [INFO ] Invariant cache hit.
[2024-05-21 00:42:47] [INFO ] [Real]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:42:47] [INFO ] [Real]Absence check using 255 positive and 2 generalized place invariants in 15 ms returned sat
[2024-05-21 00:42:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:42:48] [INFO ] [Real]Absence check using state equation in 483 ms returned sat
[2024-05-21 00:42:48] [INFO ] Computed and/alt/rep : 128/256/128 causal constraints (skipped 0 transitions) in 12 ms.
[2024-05-21 00:42:49] [INFO ] Added : 126 causal constraints over 26 iterations in 766 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 737 reset in 1632 ms.
Product exploration explored 100000 steps with 772 reset in 1768 ms.
Built C files in :
/tmp/ltsmin7387647593453278992
[2024-05-21 00:42:52] [INFO ] Computing symmetric may disable matrix : 256 transitions.
[2024-05-21 00:42:52] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:42:52] [INFO ] Computing symmetric may enable matrix : 256 transitions.
[2024-05-21 00:42:52] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:42:52] [INFO ] Computing Do-Not-Accords matrix : 256 transitions.
[2024-05-21 00:42:52] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:42:52] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7387647593453278992
Running compilation step : cd /tmp/ltsmin7387647593453278992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 523 ms.
Running link step : cd /tmp/ltsmin7387647593453278992;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7387647593453278992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10247480823332810327.hoa' '--buchi-type=spotba'
LTSmin run took 1774 ms.
FORMULA CircularTrains-PT-384-LTLFireability-09 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-384-LTLFireability-09 finished in 15093 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G((X(p1)||F(p2)))))'
Support contains 6 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 17 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 655 cols
[2024-05-21 00:42:54] [INFO ] Computed 272 invariants in 4 ms
[2024-05-21 00:42:55] [INFO ] Implicit Places using invariants in 306 ms returned [14, 72, 90, 287, 290, 303, 348, 365, 420, 499, 526, 583, 646, 651]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 307 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 641/655 places, 384/384 transitions.
Applied a total of 0 rules in 9 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 333 ms. Remains : 641/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 286 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 7}], [{ cond=p0, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=6 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p2:(AND (GEQ s47 1) (GEQ s625 1)), p0:(AND (GEQ s431 1) (GEQ s481 1)), p1:(OR (AND (GEQ s229 1) (GEQ s391 1)) (AND (GEQ s47 1) (GEQ s625 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 21283 reset in 1810 ms.
Product exploration explored 100000 steps with 22328 reset in 1938 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 540 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 273 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Finished random walk after 132 steps, including 0 resets, run visited all 7 properties in 8 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1)), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (F (AND (NOT p2) (NOT p0))), (F (NOT p0)), (F (NOT (AND (NOT p2) p0))), (F (AND p1 (NOT p2))), (F p2), (F (AND (NOT p1) (NOT p2) (NOT p0))), (F (NOT (AND (NOT p1) (NOT p2) p0)))]
Knowledge based reduction with 2 factoid took 705 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 321 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Stuttering acceptance computed with spot in 306 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
// Phase 1: matrix 384 rows 641 cols
[2024-05-21 00:43:01] [INFO ] Computed 258 invariants in 8 ms
[2024-05-21 00:43:01] [INFO ] [Real]Absence check using 255 positive place invariants in 90 ms returned sat
[2024-05-21 00:43:01] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 28 ms returned sat
[2024-05-21 00:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:43:03] [INFO ] [Real]Absence check using state equation in 1249 ms returned sat
[2024-05-21 00:43:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 00:43:03] [INFO ] [Nat]Absence check using 255 positive place invariants in 91 ms returned sat
[2024-05-21 00:43:03] [INFO ] [Nat]Absence check using 255 positive and 3 generalized place invariants in 24 ms returned sat
[2024-05-21 00:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 00:43:04] [INFO ] [Nat]Absence check using state equation in 1006 ms returned sat
[2024-05-21 00:43:04] [INFO ] Computed and/alt/rep : 256/384/256 causal constraints (skipped 0 transitions) in 16 ms.
[2024-05-21 00:43:06] [INFO ] Added : 253 causal constraints over 51 iterations in 2057 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 6 out of 641 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 641/641 places, 384/384 transitions.
Applied a total of 0 rules in 15 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2024-05-21 00:43:06] [INFO ] Invariant cache hit.
[2024-05-21 00:43:06] [INFO ] Implicit Places using invariants in 306 ms returned []
[2024-05-21 00:43:06] [INFO ] Invariant cache hit.
[2024-05-21 00:43:07] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 730 ms to find 0 implicit places.
[2024-05-21 00:43:07] [INFO ] Invariant cache hit.
[2024-05-21 00:43:07] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 954 ms. Remains : 641/641 places, 384/384 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p2) p0)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (AND (NOT p1) (NOT p2) p0))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 546 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 300 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Finished random walk after 324 steps, including 0 resets, run visited all 7 properties in 17 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p2) p0)), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p1) (NOT p2) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (AND (NOT p1) (NOT p2) p0))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p0)), (X (X (NOT p0))), (F (AND (NOT p2) (NOT p0))), (F (NOT p0)), (F (NOT (AND (NOT p2) p0))), (F (AND p1 (NOT p2))), (F p2), (F (AND (NOT p1) (NOT p2) (NOT p0))), (F (NOT (AND (NOT p1) (NOT p2) p0)))]
Knowledge based reduction with 2 factoid took 659 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 319 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Stuttering acceptance computed with spot in 312 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
[2024-05-21 00:43:09] [INFO ] Invariant cache hit.
[2024-05-21 00:43:09] [INFO ] [Real]Absence check using 255 positive place invariants in 93 ms returned sat
[2024-05-21 00:43:10] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 26 ms returned sat
[2024-05-21 00:43:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:43:11] [INFO ] [Real]Absence check using state equation in 1413 ms returned sat
[2024-05-21 00:43:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 00:43:11] [INFO ] [Nat]Absence check using 255 positive place invariants in 92 ms returned sat
[2024-05-21 00:43:11] [INFO ] [Nat]Absence check using 255 positive and 3 generalized place invariants in 26 ms returned sat
[2024-05-21 00:43:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 00:43:12] [INFO ] [Nat]Absence check using state equation in 832 ms returned sat
[2024-05-21 00:43:12] [INFO ] Computed and/alt/rep : 256/384/256 causal constraints (skipped 0 transitions) in 22 ms.
[2024-05-21 00:43:14] [INFO ] Added : 253 causal constraints over 51 iterations in 1970 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 322 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Product exploration explored 100000 steps with 21822 reset in 1836 ms.
Product exploration explored 100000 steps with 21529 reset in 1953 ms.
Applying partial POR strategy [false, true, false, true, true, false, true, true]
Stuttering acceptance computed with spot in 319 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) (NOT p1) p0), (AND (NOT p2) p0 (NOT p1))]
Support contains 6 out of 641 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 641/641 places, 384/384 transitions.
Performed 124 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 124 rules applied. Total rules applied 124 place count 641 transition count 384
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 124 place count 641 transition count 384
Deduced a syphon composed of 126 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 641 transition count 384
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 127 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 641 transition count 384
Deduced a syphon composed of 127 places in 0 ms
Applied a total of 127 rules in 86 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2024-05-21 00:43:19] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 384 rows 641 cols
[2024-05-21 00:43:19] [INFO ] Computed 258 invariants in 3 ms
[2024-05-21 00:43:19] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 641/641 places, 384/384 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 315 ms. Remains : 641/641 places, 384/384 transitions.
Built C files in :
/tmp/ltsmin9332292088307746742
[2024-05-21 00:43:19] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9332292088307746742
Running compilation step : cd /tmp/ltsmin9332292088307746742;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 630 ms.
Running link step : cd /tmp/ltsmin9332292088307746742;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin9332292088307746742;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11405996155042446781.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 641 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 641/641 places, 384/384 transitions.
Applied a total of 0 rules in 33 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2024-05-21 00:43:34] [INFO ] Computed 258 invariants in 4 ms
[2024-05-21 00:43:34] [INFO ] Implicit Places using invariants in 295 ms returned []
[2024-05-21 00:43:34] [INFO ] Invariant cache hit.
[2024-05-21 00:43:35] [INFO ] Implicit Places using invariants and state equation in 418 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
[2024-05-21 00:43:35] [INFO ] Invariant cache hit.
[2024-05-21 00:43:35] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 959 ms. Remains : 641/641 places, 384/384 transitions.
Built C files in :
/tmp/ltsmin13241443839624602244
[2024-05-21 00:43:35] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13241443839624602244
Running compilation step : cd /tmp/ltsmin13241443839624602244;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 614 ms.
Running link step : cd /tmp/ltsmin13241443839624602244;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin13241443839624602244;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13843987303749345856.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 00:43:50] [INFO ] Flatten gal took : 15 ms
[2024-05-21 00:43:50] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:43:50] [INFO ] Time to serialize gal into /tmp/LTL1782367454757670319.gal : 2 ms
[2024-05-21 00:43:50] [INFO ] Time to serialize properties into /tmp/LTL9759614494445900381.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1782367454757670319.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2259668781051526560.hoa' '-atoms' '/tmp/LTL9759614494445900381.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9759614494445900381.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2259668781051526560.hoa
Detected timeout of ITS tools.
[2024-05-21 00:44:05] [INFO ] Flatten gal took : 15 ms
[2024-05-21 00:44:05] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:44:05] [INFO ] Time to serialize gal into /tmp/LTL11453933135248485743.gal : 3 ms
[2024-05-21 00:44:05] [INFO ] Time to serialize properties into /tmp/LTL10528925655066316263.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11453933135248485743.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10528925655066316263.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((X("((Section_222>=1)&&(F223>=1))"))U(G((X("(((F255>=1)&&(Section_254>=1))||((Section_337>=1)&&(F338>=1)))"))||(F("((Section_337>=1...175
Formula 0 simplified : X!"((Section_222>=1)&&(F223>=1))" R F(X!"(((F255>=1)&&(Section_254>=1))||((Section_337>=1)&&(F338>=1)))" & G!"((Section_337>=1)&&(F3...164
Detected timeout of ITS tools.
[2024-05-21 00:44:20] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:44:20] [INFO ] Applying decomposition
[2024-05-21 00:44:20] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11222861482527180130.txt' '-o' '/tmp/graph11222861482527180130.bin' '-w' '/tmp/graph11222861482527180130.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11222861482527180130.bin' '-l' '-1' '-v' '-w' '/tmp/graph11222861482527180130.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:44:20] [INFO ] Decomposing Gal with order
[2024-05-21 00:44:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:44:20] [INFO ] Flatten gal took : 15 ms
[2024-05-21 00:44:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 00:44:20] [INFO ] Time to serialize gal into /tmp/LTL8249693512555566553.gal : 3 ms
[2024-05-21 00:44:20] [INFO ] Time to serialize properties into /tmp/LTL16097287224724173858.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8249693512555566553.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16097287224724173858.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((X("((i2.i0.u47.Section_222>=1)&&(i2.i0.u47.F223>=1))"))U(G((X("(((i14.i1.u46.F255>=1)&&(i14.i1.u122.Section_254>=1))||((i17.i1.u17...262
Formula 0 simplified : X!"((i2.i0.u47.Section_222>=1)&&(i2.i0.u47.F223>=1))" R F(X!"(((i14.i1.u46.F255>=1)&&(i14.i1.u122.Section_254>=1))||((i17.i1.u17.Sec...251
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18165374504164475647
[2024-05-21 00:44:35] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18165374504164475647
Running compilation step : cd /tmp/ltsmin18165374504164475647;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 621 ms.
Running link step : cd /tmp/ltsmin18165374504164475647;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin18165374504164475647;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U []((X((LTLAPp1==true))||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-384-LTLFireability-10 finished in 116213 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(G(!p0))))'
Support contains 2 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 15 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 655 cols
[2024-05-21 00:44:51] [INFO ] Computed 272 invariants in 4 ms
[2024-05-21 00:44:51] [INFO ] Implicit Places using invariants in 300 ms returned [14, 72, 90, 290, 303, 348, 365, 420, 499, 526, 583, 637, 646, 651]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 301 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 641/655 places, 384/384 transitions.
Applied a total of 0 rules in 11 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 327 ms. Remains : 641/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 165 ms :[true, p0, (NOT p0), false, false]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s284 1) (GEQ s440 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 101 steps with 0 reset in 4 ms.
FORMULA CircularTrains-PT-384-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-LTLFireability-12 finished in 518 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(G((!p1||X(!p2))))||G(!p3))))'
Support contains 8 out of 655 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Applied a total of 0 rules in 13 ms. Remains 655 /655 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2024-05-21 00:44:51] [INFO ] Invariant cache hit.
[2024-05-21 00:44:51] [INFO ] Implicit Places using invariants in 292 ms returned [14, 72, 90, 287, 303, 348, 365, 420, 526, 583, 637, 646, 651]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 293 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 642/655 places, 384/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 315 ms. Remains : 642/655 places, 384/384 transitions.
Stuttering acceptance computed with spot in 201 ms :[(AND p1 p2 p3), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2 p3), (AND p1 p2)]
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) p0), acceptance={} source=0 dest: 0}, { cond=(AND p3 p0), acceptance={1} source=0 dest: 0}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p3) p0), acceptance={0} source=0 dest: 3}, { cond=(AND p1 p3 p0), acceptance={0, 1} source=0 dest: 3}, { cond=(AND p1 p3 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={1} source=1 dest: 1}, { cond=p1, acceptance={0, 1} source=1 dest: 4}], [{ cond=p3, acceptance={} source=2 dest: 1}, { cond=(NOT p3), acceptance={} source=2 dest: 2}, { cond=(AND p1 p3), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p3) p0 p2), acceptance={} source=3 dest: 0}, { cond=(AND p3 p0 p2), acceptance={1} source=3 dest: 0}, { cond=(AND p3 (NOT p0) p2), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p2), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p3) p0 p2), acceptance={0} source=3 dest: 3}, { cond=(AND p1 p3 p0 p2), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p1 p3 (NOT p0) p2), acceptance={} source=3 dest: 4}], [{ cond=p2, acceptance={1} source=4 dest: 1}, { cond=(AND p1 p2), acceptance={0, 1} source=4 dest: 4}]], initial=0, aps=[p3:(AND (GEQ s309 1) (GEQ s491 1)), p0:(AND (GEQ s286 1) (GEQ s441 1)), p1:(AND (GEQ s173 1) (GEQ s589 1)), p2:(AND (GEQ s437 1) (GEQ s576 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 288 reset in 1478 ms.
Product exploration explored 100000 steps with 277 reset in 1589 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p3) (NOT p0) p2))), (X (NOT (AND (NOT p3) p0 p2))), (X (NOT (AND p1 (NOT p3) p0))), (X (NOT (AND p1 (NOT p3) p0 p2))), (X (NOT (AND p1 p3 p0))), (X (NOT (AND p1 p3 (NOT p0) p2))), (X (NOT (AND p3 p0))), (X (NOT (AND p1 p3))), (X (NOT (AND p1 p3 p0 p2))), (X (NOT (AND p1 p2))), (X (NOT (AND p1 p3 (NOT p0)))), (X (NOT (AND p3 p0 p2))), (X (NOT (AND p3 (NOT p0) p2))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p3) (NOT p0) p2)))), (X (X (NOT (AND (NOT p3) p0 p2)))), (X (X (NOT (AND p1 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p3) p0 p2)))), (X (X (NOT (AND p1 p3 p0)))), true, (X (X (NOT (AND p1 p3 (NOT p0) p2)))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p1 p3 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 p3 (NOT p0))))), (X (X (NOT (AND p3 p0 p2)))), (X (X (NOT (AND p3 (NOT p0) p2)))), (X (X (NOT p1)))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (AND (NOT p3) (NOT p0))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (AND (NOT p3) p0)), (X (NOT (AND (NOT p3) p0))), (X (AND p3 (NOT p0))), (X (NOT (AND p3 (NOT p0)))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND p3 p0))), (X (X (NOT (AND p3 p0)))), (X (X (AND p3 (NOT p0)))), (X (X (NOT (AND p3 (NOT p0)))))]
Knowledge based reduction with 31 factoid took 702 ms. Reduced automaton from 5 states, 21 edges and 4 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Finished random walk after 316 steps, including 0 resets, run visited all 4 properties in 13 ms. (steps per millisecond=24 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT p2)), (X (NOT (AND (NOT p3) (NOT p0) p2))), (X (NOT (AND (NOT p3) p0 p2))), (X (NOT (AND p1 (NOT p3) p0))), (X (NOT (AND p1 (NOT p3) p0 p2))), (X (NOT (AND p1 p3 p0))), (X (NOT (AND p1 p3 (NOT p0) p2))), (X (NOT (AND p3 p0))), (X (NOT (AND p1 p3))), (X (NOT (AND p1 p3 p0 p2))), (X (NOT (AND p1 p2))), (X (NOT (AND p1 p3 (NOT p0)))), (X (NOT (AND p3 p0 p2))), (X (NOT (AND p3 (NOT p0) p2))), (X (NOT p1)), (X (X (NOT p2))), (X (X (NOT (AND (NOT p3) (NOT p0) p2)))), (X (X (NOT (AND (NOT p3) p0 p2)))), (X (X (NOT (AND p1 (NOT p3) p0)))), (X (X (NOT (AND p1 (NOT p3) p0 p2)))), (X (X (NOT (AND p1 p3 p0)))), true, (X (X (NOT (AND p1 p3 (NOT p0) p2)))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p1 p3 p0 p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 p3 (NOT p0))))), (X (X (NOT (AND p3 p0 p2)))), (X (X (NOT (AND p3 (NOT p0) p2)))), (X (X (NOT p1)))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (AND (NOT p3) (NOT p0))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (AND (NOT p3) p0)), (X (NOT (AND (NOT p3) p0))), (X (AND p3 (NOT p0))), (X (NOT (AND p3 (NOT p0)))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND p3 p0))), (X (X (NOT (AND p3 p0)))), (X (X (AND p3 (NOT p0)))), (X (X (NOT (AND p3 (NOT p0))))), (F (AND p2 p1)), (F p1), (F p2), (F p3)]
Knowledge based reduction with 31 factoid took 821 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 137 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Support contains 6 out of 642 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 642/642 places, 384/384 transitions.
Applied a total of 0 rules in 15 ms. Remains 642 /642 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 642 cols
[2024-05-21 00:44:57] [INFO ] Computed 259 invariants in 9 ms
[2024-05-21 00:44:57] [INFO ] Implicit Places using invariants in 286 ms returned []
[2024-05-21 00:44:57] [INFO ] Invariant cache hit.
[2024-05-21 00:44:57] [INFO ] Implicit Places using invariants and state equation in 447 ms returned []
Implicit Place search using SMT with State Equation took 734 ms to find 0 implicit places.
[2024-05-21 00:44:57] [INFO ] Invariant cache hit.
[2024-05-21 00:44:58] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 959 ms. Remains : 642/642 places, 384/384 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p3) (NOT p2)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X p3)), (X (X (NOT p3)))]
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Finished random walk after 4004 steps, including 1 resets, run visited all 4 properties in 75 ms. (steps per millisecond=53 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p3) (NOT p2)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X p3), (X (NOT p3)), (X (X p3)), (X (X (NOT p3))), (F (AND p2 p1)), (F p1), (F p2), (F p3)]
Knowledge based reduction with 3 factoid took 230 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 287 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 144 ms :[(AND p1 p3 p2), (AND p1 p2), (AND p1 p3 p2), (AND p1 p2)]
Product exploration explored 100000 steps with 269 reset in 1466 ms.
Product exploration explored 100000 steps with 293 reset in 1591 ms.
Built C files in :
/tmp/ltsmin12409325430031652992
[2024-05-21 00:45:02] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12409325430031652992
Running compilation step : cd /tmp/ltsmin12409325430031652992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 605 ms.
Running link step : cd /tmp/ltsmin12409325430031652992;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin12409325430031652992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3711671508047958667.hoa' '--buchi-type=spotba'
LTSmin run took 2639 ms.
FORMULA CircularTrains-PT-384-LTLFireability-14 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-384-LTLFireability-14 finished in 14275 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||X((X(!p1) U ((!p2&&X(!p1))||X(G(!p1))))))))'
Found a Shortening insensitive property : CircularTrains-PT-384-LTLFireability-02
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 6 out of 655 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 655 transition count 286
Reduce places removed 98 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 99 rules applied. Total rules applied 197 place count 557 transition count 285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 198 place count 556 transition count 285
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 198 place count 556 transition count 273
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 222 place count 544 transition count 273
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 250 place count 530 transition count 259
Applied a total of 250 rules in 30 ms. Remains 530 /655 variables (removed 125) and now considering 259/384 (removed 125) transitions.
// Phase 1: matrix 259 rows 530 cols
[2024-05-21 00:45:06] [INFO ] Computed 272 invariants in 7 ms
[2024-05-21 00:45:06] [INFO ] Implicit Places using invariants in 282 ms returned [12, 63, 79, 239, 242, 251, 286, 297, 344, 401, 424, 516, 527]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 283 ms to find 13 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 517/655 places, 259/384 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 516 transition count 258
Applied a total of 2 rules in 14 ms. Remains 516 /517 variables (removed 1) and now considering 258/259 (removed 1) transitions.
// Phase 1: matrix 258 rows 516 cols
[2024-05-21 00:45:06] [INFO ] Computed 259 invariants in 5 ms
[2024-05-21 00:45:06] [INFO ] Implicit Places using invariants in 267 ms returned []
[2024-05-21 00:45:06] [INFO ] Invariant cache hit.
[2024-05-21 00:45:07] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 635 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 516/655 places, 258/384 transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 963 ms. Remains : 516/655 places, 258/384 transitions.
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p2 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={1} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND p0 p2 p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s203 1) (LT s509 1)), p2:(AND (GEQ s221 1) (GEQ s435 1)), p1:(AND (GEQ s302 1) (GEQ s455 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 858 reset in 1789 ms.
Product exploration explored 100000 steps with 854 reset in 1923 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 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (AND p0 p2 p1)), (X (NOT (AND p0 p2 p1))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND p0 p2 (NOT p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 562 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 1642 steps, including 0 resets, run visited all 8 properties in 31 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (AND p0 p2 p1)), (X (NOT (AND p0 p2 p1))), (X (AND (NOT p0) p2 (NOT p1))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (AND p0 p2 (NOT p1))), (X (NOT (AND p0 p2 (NOT p1)))), (X (X (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (AND p0 p2 p1))), (X (X (NOT (AND p0 p2 p1)))), (X (X (AND (NOT p0) p2 p1))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (AND p0 p2 (NOT p1)))), (X (X (NOT (AND p0 p2 (NOT p1))))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 6 factoid took 718 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Support contains 6 out of 516 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 516/516 places, 258/258 transitions.
Applied a total of 0 rules in 10 ms. Remains 516 /516 variables (removed 0) and now considering 258/258 (removed 0) transitions.
[2024-05-21 00:45:12] [INFO ] Invariant cache hit.
[2024-05-21 00:45:12] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-21 00:45:12] [INFO ] Invariant cache hit.
[2024-05-21 00:45:13] [INFO ] Implicit Places using invariants and state equation in 366 ms returned []
Implicit Place search using SMT with State Equation took 632 ms to find 0 implicit places.
[2024-05-21 00:45:13] [INFO ] Invariant cache hit.
[2024-05-21 00:45:13] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 801 ms. Remains : 516/516 places, 258/258 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
Knowledge based reduction with 6 factoid took 568 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 794 steps, including 0 resets, run visited all 8 properties in 22 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (NOT (AND (NOT p0) p1 p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (AND p0 p1 p2)), (X (NOT (AND p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND (NOT p0) p1 p2))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (AND p0 p1 p2))), (X (X (NOT (AND p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (AND p0 (NOT p1) (NOT p2))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p1) p2))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 6 factoid took 708 ms. Reduced automaton from 3 states, 13 edges and 3 AP (stutter sensitive) to 3 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 900 reset in 1799 ms.
Product exploration explored 100000 steps with 878 reset in 1911 ms.
Built C files in :
/tmp/ltsmin13188580533699713524
[2024-05-21 00:45:19] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13188580533699713524
Running compilation step : cd /tmp/ltsmin13188580533699713524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 453 ms.
Running link step : cd /tmp/ltsmin13188580533699713524;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin13188580533699713524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased4079316664059726663.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 516 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 516/516 places, 258/258 transitions.
Applied a total of 0 rules in 10 ms. Remains 516 /516 variables (removed 0) and now considering 258/258 (removed 0) transitions.
[2024-05-21 00:45:34] [INFO ] Invariant cache hit.
[2024-05-21 00:45:34] [INFO ] Implicit Places using invariants in 261 ms returned []
[2024-05-21 00:45:34] [INFO ] Invariant cache hit.
[2024-05-21 00:45:34] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 623 ms to find 0 implicit places.
[2024-05-21 00:45:34] [INFO ] Invariant cache hit.
[2024-05-21 00:45:34] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 798 ms. Remains : 516/516 places, 258/258 transitions.
Built C files in :
/tmp/ltsmin9712132514053136696
[2024-05-21 00:45:34] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9712132514053136696
Running compilation step : cd /tmp/ltsmin9712132514053136696;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 437 ms.
Running link step : cd /tmp/ltsmin9712132514053136696;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin9712132514053136696;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased18345355850802391003.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 00:45:50] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:45:50] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:45:50] [INFO ] Time to serialize gal into /tmp/LTL931072786243819910.gal : 1 ms
[2024-05-21 00:45:50] [INFO ] Time to serialize properties into /tmp/LTL15396514667794668533.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL931072786243819910.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12203713017255701727.hoa' '-atoms' '/tmp/LTL15396514667794668533.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15396514667794668533.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12203713017255701727.hoa
Detected timeout of ITS tools.
[2024-05-21 00:46:05] [INFO ] Flatten gal took : 8 ms
[2024-05-21 00:46:05] [INFO ] Flatten gal took : 8 ms
[2024-05-21 00:46:05] [INFO ] Time to serialize gal into /tmp/LTL3528998972835511465.gal : 2 ms
[2024-05-21 00:46:05] [INFO ] Time to serialize properties into /tmp/LTL18125790452000846102.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3528998972835511465.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18125790452000846102.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("((Section_34<1)||(F35<1))"))||(X((X(!("((Section_115>=1)&&(F116>=1))")))U((X(G(!("((Section_115>=1)&&(F116>=1))"))))||((!("((...233
Formula 0 simplified : G(F!"((Section_34<1)||(F35<1))" & X(X"((Section_115>=1)&&(F116>=1))" R (XF"((Section_115>=1)&&(F116>=1))" & ("((F112>=1)&&(Section_1...202
Detected timeout of ITS tools.
[2024-05-21 00:46:20] [INFO ] Flatten gal took : 11 ms
[2024-05-21 00:46:20] [INFO ] Applying decomposition
[2024-05-21 00:46:20] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13686526043532761911.txt' '-o' '/tmp/graph13686526043532761911.bin' '-w' '/tmp/graph13686526043532761911.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13686526043532761911.bin' '-l' '-1' '-v' '-w' '/tmp/graph13686526043532761911.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:46:20] [INFO ] Decomposing Gal with order
[2024-05-21 00:46:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:46:20] [INFO ] Flatten gal took : 13 ms
[2024-05-21 00:46:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 00:46:20] [INFO ] Time to serialize gal into /tmp/LTL16449874854078107933.gal : 4 ms
[2024-05-21 00:46:20] [INFO ] Time to serialize properties into /tmp/LTL1771926580204119195.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16449874854078107933.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1771926580204119195.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F((G("((i7.i0.i1.u101.Section_34<1)||(i7.i0.i1.u101.F35<1))"))||(X((X(!("((i6.i1.i0.u151.Section_115>=1)&&(i6.i1.i0.u151.F116>=1))"...373
Formula 0 simplified : G(F!"((i7.i0.i1.u101.Section_34<1)||(i7.i0.i1.u101.F35<1))" & X(X"((i6.i1.i0.u151.Section_115>=1)&&(i6.i1.i0.u151.F116>=1))" R (XF"(...342
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17458608451928832057
[2024-05-21 00:46:35] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17458608451928832057
Running compilation step : cd /tmp/ltsmin17458608451928832057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 450 ms.
Running link step : cd /tmp/ltsmin17458608451928832057;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin17458608451928832057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U (X([](!(LTLAPp1==true)))||(!(LTLAPp2==true)&&X(!(LTLAPp1==true))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-384-LTLFireability-02 finished in 104544 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G((X(p1)||F(p2)))))'
Found a Lengthening insensitive property : CircularTrains-PT-384-LTLFireability-10
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Support contains 6 out of 655 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 655/655 places, 384/384 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 97 place count 655 transition count 287
Reduce places removed 97 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 98 rules applied. Total rules applied 195 place count 558 transition count 286
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 196 place count 557 transition count 286
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 196 place count 557 transition count 272
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 224 place count 543 transition count 272
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 252 place count 529 transition count 258
Applied a total of 252 rules in 31 ms. Remains 529 /655 variables (removed 126) and now considering 258/384 (removed 126) transitions.
// Phase 1: matrix 258 rows 529 cols
[2024-05-21 00:46:50] [INFO ] Computed 272 invariants in 4 ms
[2024-05-21 00:46:51] [INFO ] Implicit Places using invariants in 284 ms returned [12, 64, 80, 239, 242, 251, 286, 297, 343, 400, 423, 466, 521, 526]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 284 ms to find 14 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 515/655 places, 258/384 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 515 transition count 257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 514 transition count 257
Applied a total of 2 rules in 13 ms. Remains 514 /515 variables (removed 1) and now considering 257/258 (removed 1) transitions.
// Phase 1: matrix 257 rows 514 cols
[2024-05-21 00:46:51] [INFO ] Computed 258 invariants in 2 ms
[2024-05-21 00:46:51] [INFO ] Implicit Places using invariants in 260 ms returned []
[2024-05-21 00:46:51] [INFO ] Invariant cache hit.
[2024-05-21 00:46:51] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 614 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 514/655 places, 257/384 transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 942 ms. Remains : 514/655 places, 257/384 transitions.
Running random walk in product with property : CircularTrains-PT-384-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 6}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=4 dest: 7}], [{ cond=p0, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=6 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 7}]], initial=0, aps=[p2:(AND (GEQ s42 1) (GEQ s502 1)), p0:(AND (GEQ s350 1) (GEQ s384 1)), p1:(OR (AND (GEQ s191 1) (GEQ s316 1)) (AND (GEQ s42 1) (GEQ s502 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 22851 reset in 1835 ms.
Product exploration explored 100000 steps with 22503 reset in 1970 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 502 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 315 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Finished random walk after 601 steps, including 0 resets, run visited all 7 properties in 12 ms. (steps per millisecond=50 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p2) (NOT p0))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (AND (NOT p2) (NOT p0) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))), (X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (F (AND (NOT p0) (NOT p2))), (F (NOT p0)), (F (NOT (AND p0 (NOT p2)))), (F (AND p1 (NOT p2))), (F p2), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND p0 (NOT p1) (NOT p2))))]
Knowledge based reduction with 1 factoid took 683 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Stuttering acceptance computed with spot in 272 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
[2024-05-21 00:46:57] [INFO ] Invariant cache hit.
[2024-05-21 00:46:58] [INFO ] [Real]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:46:58] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 24 ms returned sat
[2024-05-21 00:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:46:58] [INFO ] [Real]Absence check using state equation in 624 ms returned sat
[2024-05-21 00:46:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 00:46:58] [INFO ] [Nat]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:46:58] [INFO ] [Nat]Absence check using 255 positive and 3 generalized place invariants in 24 ms returned sat
[2024-05-21 00:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 00:46:59] [INFO ] [Nat]Absence check using state equation in 545 ms returned sat
[2024-05-21 00:46:59] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 13 ms.
[2024-05-21 00:47:00] [INFO ] Added : 127 causal constraints over 26 iterations in 689 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 6 out of 514 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 6 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:47:00] [INFO ] Invariant cache hit.
[2024-05-21 00:47:00] [INFO ] Implicit Places using invariants in 258 ms returned []
[2024-05-21 00:47:00] [INFO ] Invariant cache hit.
[2024-05-21 00:47:00] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 620 ms to find 0 implicit places.
[2024-05-21 00:47:00] [INFO ] Invariant cache hit.
[2024-05-21 00:47:00] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 784 ms. Remains : 514/514 places, 257/257 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
Knowledge based reduction with 1 factoid took 487 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 299 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Finished random walk after 888 steps, including 0 resets, run visited all 7 properties in 19 ms. (steps per millisecond=46 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p0 (NOT p1))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (F (AND (NOT p0) (NOT p2))), (F (NOT p0)), (F (NOT (AND p0 (NOT p2)))), (F (AND p1 (NOT p2))), (F p2), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND p0 (NOT p1) (NOT p2))))]
Knowledge based reduction with 1 factoid took 671 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 286 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Stuttering acceptance computed with spot in 316 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
[2024-05-21 00:47:03] [INFO ] Invariant cache hit.
[2024-05-21 00:47:03] [INFO ] [Real]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:47:03] [INFO ] [Real]Absence check using 255 positive and 3 generalized place invariants in 23 ms returned sat
[2024-05-21 00:47:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 00:47:04] [INFO ] [Real]Absence check using state equation in 644 ms returned sat
[2024-05-21 00:47:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 00:47:04] [INFO ] [Nat]Absence check using 255 positive place invariants in 81 ms returned sat
[2024-05-21 00:47:04] [INFO ] [Nat]Absence check using 255 positive and 3 generalized place invariants in 24 ms returned sat
[2024-05-21 00:47:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 00:47:04] [INFO ] [Nat]Absence check using state equation in 552 ms returned sat
[2024-05-21 00:47:04] [INFO ] Computed and/alt/rep : 129/257/129 causal constraints (skipped 0 transitions) in 12 ms.
[2024-05-21 00:47:05] [INFO ] Added : 127 causal constraints over 26 iterations in 691 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 302 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Product exploration explored 100000 steps with 23444 reset in 1816 ms.
Product exploration explored 100000 steps with 22577 reset in 1943 ms.
Applying partial POR strategy [false, true, false, true, true, false, true, true]
Stuttering acceptance computed with spot in 386 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, (NOT p2), false, (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1)), (AND (NOT p2) p0 (NOT p1))]
Support contains 6 out of 514 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 14 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:47:10] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-21 00:47:10] [INFO ] Invariant cache hit.
[2024-05-21 00:47:10] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 183 ms. Remains : 514/514 places, 257/257 transitions.
Built C files in :
/tmp/ltsmin1270372694354371353
[2024-05-21 00:47:10] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1270372694354371353
Running compilation step : cd /tmp/ltsmin1270372694354371353;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 450 ms.
Running link step : cd /tmp/ltsmin1270372694354371353;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin1270372694354371353;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3374823460051776784.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 514 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 257/257 transitions.
Applied a total of 0 rules in 5 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2024-05-21 00:47:25] [INFO ] Invariant cache hit.
[2024-05-21 00:47:25] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-21 00:47:25] [INFO ] Invariant cache hit.
[2024-05-21 00:47:26] [INFO ] Implicit Places using invariants and state equation in 353 ms returned []
Implicit Place search using SMT with State Equation took 617 ms to find 0 implicit places.
[2024-05-21 00:47:26] [INFO ] Invariant cache hit.
[2024-05-21 00:47:26] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 782 ms. Remains : 514/514 places, 257/257 transitions.
Built C files in :
/tmp/ltsmin15148483326911962622
[2024-05-21 00:47:26] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15148483326911962622
Running compilation step : cd /tmp/ltsmin15148483326911962622;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 438 ms.
Running link step : cd /tmp/ltsmin15148483326911962622;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin15148483326911962622;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17807117784556222997.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 00:47:41] [INFO ] Flatten gal took : 8 ms
[2024-05-21 00:47:41] [INFO ] Flatten gal took : 12 ms
[2024-05-21 00:47:41] [INFO ] Time to serialize gal into /tmp/LTL16109252365428867508.gal : 2 ms
[2024-05-21 00:47:41] [INFO ] Time to serialize properties into /tmp/LTL12121927039397284804.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16109252365428867508.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13468265120929137355.hoa' '-atoms' '/tmp/LTL12121927039397284804.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12121927039397284804.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13468265120929137355.hoa
Detected timeout of ITS tools.
[2024-05-21 00:47:56] [INFO ] Flatten gal took : 8 ms
[2024-05-21 00:47:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 00:47:56] [INFO ] Time to serialize gal into /tmp/LTL9330244269187462411.gal : 2 ms
[2024-05-21 00:47:56] [INFO ] Time to serialize properties into /tmp/LTL13534062016765885057.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9330244269187462411.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13534062016765885057.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X("((Section_222>=1)&&(F223>=1))"))U(G((X("(((F255>=1)&&(Section_254>=1))||((Section_337>=1)&&(F338>=1)))"))||(F("((Section_337>=1...175
Formula 0 simplified : X!"((Section_222>=1)&&(F223>=1))" R F(X!"(((F255>=1)&&(Section_254>=1))||((Section_337>=1)&&(F338>=1)))" & G!"((Section_337>=1)&&(F3...164
Detected timeout of ITS tools.
[2024-05-21 00:48:11] [INFO ] Flatten gal took : 7 ms
[2024-05-21 00:48:11] [INFO ] Applying decomposition
[2024-05-21 00:48:11] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8472225386837584007.txt' '-o' '/tmp/graph8472225386837584007.bin' '-w' '/tmp/graph8472225386837584007.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8472225386837584007.bin' '-l' '-1' '-v' '-w' '/tmp/graph8472225386837584007.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:48:11] [INFO ] Decomposing Gal with order
[2024-05-21 00:48:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:48:11] [INFO ] Flatten gal took : 12 ms
[2024-05-21 00:48:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 00:48:11] [INFO ] Time to serialize gal into /tmp/LTL14552063894686797012.gal : 3 ms
[2024-05-21 00:48:11] [INFO ] Time to serialize properties into /tmp/LTL10700406459379878911.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14552063894686797012.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10700406459379878911.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((X("((i12.i0.i1.u177.Section_222>=1)&&(i3.i0.i0.u73.F223>=1))"))U(G((X("(((i1.i0.i1.u97.F255>=1)&&(i1.i0.i1.u164.Section_254>=1))||...288
Formula 0 simplified : X!"((i12.i0.i1.u177.Section_222>=1)&&(i3.i0.i0.u73.F223>=1))" R F(X!"(((i1.i0.i1.u97.F255>=1)&&(i1.i0.i1.u164.Section_254>=1))||((i1...277
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6561765369771354535
[2024-05-21 00:48:26] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6561765369771354535
Running compilation step : cd /tmp/ltsmin6561765369771354535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 444 ms.
Running link step : cd /tmp/ltsmin6561765369771354535;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6561765369771354535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U []((X((LTLAPp1==true))||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-384-LTLFireability-10 finished in 111189 ms.
[2024-05-21 00:48:41] [INFO ] Flatten gal took : 12 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8657052229888343094
[2024-05-21 00:48:41] [INFO ] Applying decomposition
[2024-05-21 00:48:41] [INFO ] Computing symmetric may disable matrix : 384 transitions.
[2024-05-21 00:48:41] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:48:41] [INFO ] Computing symmetric may enable matrix : 384 transitions.
[2024-05-21 00:48:41] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:48:41] [INFO ] Flatten gal took : 15 ms
[2024-05-21 00:48:41] [INFO ] Computing Do-Not-Accords matrix : 384 transitions.
[2024-05-21 00:48:41] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 00:48:41] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8657052229888343094
Running compilation step : cd /tmp/ltsmin8657052229888343094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7171912603442068274.txt' '-o' '/tmp/graph7171912603442068274.bin' '-w' '/tmp/graph7171912603442068274.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7171912603442068274.bin' '-l' '-1' '-v' '-w' '/tmp/graph7171912603442068274.weights' '-q' '0' '-e' '0.001'
[2024-05-21 00:48:41] [INFO ] Decomposing Gal with order
[2024-05-21 00:48:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 00:48:41] [INFO ] Flatten gal took : 14 ms
[2024-05-21 00:48:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 00:48:41] [INFO ] Time to serialize gal into /tmp/LTLFireability12519434721658264834.gal : 4 ms
[2024-05-21 00:48:41] [INFO ] Time to serialize properties into /tmp/LTLFireability3226596933257678496.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12519434721658264834.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3226596933257678496.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((F((G("((i14.i1.u69.Section_34<1)||(i14.i1.u46.F35<1))"))||(X((X(!("((i13.i0.u39.Section_115>=1)&&(i13.i0.u39.F116>=1))")))U(((!("((...343
Formula 0 simplified : G(F!"((i14.i1.u69.Section_34<1)||(i14.i1.u46.F35<1))" & X(X"((i13.i0.u39.Section_115>=1)&&(i13.i0.u39.F116>=1))" R (XF"((i13.i0.u39....312
Compilation finished in 802 ms.
Running link step : cd /tmp/ltsmin8657052229888343094;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin8657052229888343094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U ((!(LTLAPp2==true)&&X(!(LTLAPp1==true)))||X([](!(LTLAPp1==true))))))))' '--buchi-type=spotba'
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( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.133: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.133: LTL layer: formula: <>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U ((!(LTLAPp2==true)&&X(!(LTLAPp1==true)))||X([](!(LTLAPp1==true))))))))
pins2lts-mc-linux64( 1/ 8), 0.133: "<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U ((!(LTLAPp2==true)&&X(!(LTLAPp1==true)))||X([](!(LTLAPp1==true))))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.133: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.141: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.141: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.144: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.142: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.152: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.153: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.153: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.242: There are 393 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.242: State length is 656, there are 407 groups
pins2lts-mc-linux64( 0/ 8), 0.242: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.242: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.242: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.242: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.609: [Blue] ~48 levels ~960 states ~47008 transitions
pins2lts-mc-linux64( 2/ 8), 0.728: [Blue] ~70 levels ~1920 states ~69312 transitions
pins2lts-mc-linux64( 2/ 8), 0.769: [Blue] ~72 levels ~3840 states ~72944 transitions
pins2lts-mc-linux64( 2/ 8), 0.881: [Blue] ~76 levels ~7680 states ~80064 transitions
pins2lts-mc-linux64( 2/ 8), 1.089: [Blue] ~89 levels ~15360 states ~99024 transitions
pins2lts-mc-linux64( 2/ 8), 1.462: [Blue] ~113 levels ~30720 states ~133560 transitions
pins2lts-mc-linux64( 2/ 8), 2.055: [Blue] ~170 levels ~61440 states ~203424 transitions
pins2lts-mc-linux64( 2/ 8), 3.121: [Blue] ~355 levels ~122880 states ~356008 transitions
pins2lts-mc-linux64( 2/ 8), 4.741: [Blue] ~983 levels ~245760 states ~644608 transitions
pins2lts-mc-linux64( 2/ 8), 8.008: [Blue] ~4045 levels ~491520 states ~1166248 transitions
pins2lts-mc-linux64( 2/ 8), 14.020: [Blue] ~12199 levels ~983040 states ~2156384 transitions
pins2lts-mc-linux64( 2/ 8), 26.257: [Blue] ~12199 levels ~1966080 states ~4343320 transitions
pins2lts-mc-linux64( 2/ 8), 50.573: [Blue] ~12199 levels ~3932160 states ~8701208 transitions
pins2lts-mc-linux64( 2/ 8), 99.843: [Blue] ~12199 levels ~7864320 states ~17350520 transitions
pins2lts-mc-linux64( 2/ 8), 199.029: [Blue] ~12199 levels ~15728640 states ~37255936 transitions
pins2lts-mc-linux64( 2/ 8), 400.516: [Blue] ~12199 levels ~31457280 states ~80123256 transitions
pins2lts-mc-linux64( 3/ 8), 425.973: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 426.027:
pins2lts-mc-linux64( 0/ 8), 426.027: Explored 32418113 states 93152417 transitions, fanout: 2.873
pins2lts-mc-linux64( 0/ 8), 426.027: Total exploration time 425.760 sec (425.710 sec minimum, 425.737 sec on average)
pins2lts-mc-linux64( 0/ 8), 426.027: States per second: 76142, Transitions per second: 218791
pins2lts-mc-linux64( 0/ 8), 426.027:
pins2lts-mc-linux64( 0/ 8), 426.027: State space has 30196319 states, 131322 are accepting
pins2lts-mc-linux64( 0/ 8), 426.027: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 426.027: blue states: 32418113 (107.36%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 426.027: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 426.027: all-red states: 28778291 (95.30%), bogus 2648743 (8.77%)
pins2lts-mc-linux64( 0/ 8), 426.027:
pins2lts-mc-linux64( 0/ 8), 426.027: Total memory used for local state coloring: 1.5MB
pins2lts-mc-linux64( 0/ 8), 426.027:
pins2lts-mc-linux64( 0/ 8), 426.027: Queue width: 8B, total height: 97735, memory: 0.75MB
pins2lts-mc-linux64( 0/ 8), 426.027: Tree memory: 486.4MB, 16.9 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 426.027: Tree fill ratio (roots/leafs): 22.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 426.027: Stored 398 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 426.027: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 426.027: Est. total memory use: 487.1MB (~1024.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8657052229888343094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U ((!(LTLAPp2==true)&&X(!(LTLAPp1==true)))||X([](!(LTLAPp1==true))))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8657052229888343094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||X((X(!(LTLAPp1==true)) U ((!(LTLAPp2==true)&&X(!(LTLAPp1==true)))||X([](!(LTLAPp1==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)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 01:12:13] [INFO ] Flatten gal took : 10 ms
[2024-05-21 01:12:13] [INFO ] Time to serialize gal into /tmp/LTLFireability13219058722165009464.gal : 4 ms
[2024-05-21 01:12:13] [INFO ] Time to serialize properties into /tmp/LTLFireability16724907554416902501.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13219058722165009464.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16724907554416902501.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 3 LTL properties
Checking formula 0 : !((F((G("((Section_34<1)||(F35<1))"))||(X((X(!("((Section_115>=1)&&(F116>=1))")))U(((!("((F112>=1)&&(Section_111>=1))"))&&(X(!("((Sect...233
Formula 0 simplified : G(F!"((Section_34<1)||(F35<1))" & X(X"((Section_115>=1)&&(F116>=1))" R (XF"((Section_115>=1)&&(F116>=1))" & ("((F112>=1)&&(Section_1...202
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-21 01:35:44] [INFO ] Flatten gal took : 11 ms
[2024-05-21 01:35:44] [INFO ] Input system was already deterministic with 384 transitions.
[2024-05-21 01:35:44] [INFO ] Transformed 655 places.
[2024-05-21 01:35:44] [INFO ] Transformed 384 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
[2024-05-21 01:36:14] [INFO ] Time to serialize gal into /tmp/LTLFireability12819979514084807947.gal : 2 ms
[2024-05-21 01:36:14] [INFO ] Time to serialize properties into /tmp/LTLFireability8044455550252921152.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12819979514084807947.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8044455550252921152.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((G("((Section_34<1)||(F35<1))"))||(X((X(!("((Section_115>=1)&&(F116>=1))")))U(((!("((F112>=1)&&(Section_111>=1))"))&&(X(!("((Sect...233
Formula 0 simplified : G(F!"((Section_34<1)||(F35<1))" & X(X"((Section_115>=1)&&(F116>=1))" R (XF"((Section_115>=1)&&(F116>=1))" & ("((F112>=1)&&(Section_1...202
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13407692 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035456 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="CircularTrains-PT-384"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is CircularTrains-PT-384, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r087-tall-171620521800228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-384.tgz
mv CircularTrains-PT-384 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;