About the Execution of ITS-Tools for CircularTrains-PT-192
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4890.936 | 3600000.00 | 13857030.00 | 1182.60 | FFTFTF?FTFTTTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r069-smll-167814396000180.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is CircularTrains-PT-192, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396000180
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 640K
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 04:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 04:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 04:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Feb 26 04:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 147K Mar 5 18:22 model.pnml
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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-192-LTLFireability-00
FORMULA_NAME CircularTrains-PT-192-LTLFireability-01
FORMULA_NAME CircularTrains-PT-192-LTLFireability-02
FORMULA_NAME CircularTrains-PT-192-LTLFireability-03
FORMULA_NAME CircularTrains-PT-192-LTLFireability-04
FORMULA_NAME CircularTrains-PT-192-LTLFireability-05
FORMULA_NAME CircularTrains-PT-192-LTLFireability-06
FORMULA_NAME CircularTrains-PT-192-LTLFireability-07
FORMULA_NAME CircularTrains-PT-192-LTLFireability-08
FORMULA_NAME CircularTrains-PT-192-LTLFireability-09
FORMULA_NAME CircularTrains-PT-192-LTLFireability-10
FORMULA_NAME CircularTrains-PT-192-LTLFireability-11
FORMULA_NAME CircularTrains-PT-192-LTLFireability-12
FORMULA_NAME CircularTrains-PT-192-LTLFireability-13
FORMULA_NAME CircularTrains-PT-192-LTLFireability-14
FORMULA_NAME CircularTrains-PT-192-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1678296405740
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-192
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-08 17:26:48] [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]
[2023-03-08 17:26:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 17:26:49] [INFO ] Load time of PNML (sax parser for PT used): 103 ms
[2023-03-08 17:26:49] [INFO ] Transformed 384 places.
[2023-03-08 17:26:49] [INFO ] Transformed 192 transitions.
[2023-03-08 17:26:49] [INFO ] Parsed PT model containing 384 places and 192 transitions and 768 arcs in 238 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA CircularTrains-PT-192-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-192-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-192-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-192-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-192-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 384 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 384/384 places, 192/192 transitions.
Applied a total of 0 rules in 77 ms. Remains 384 /384 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 384 cols
[2023-03-08 17:26:49] [INFO ] Computed 193 place invariants in 31 ms
[2023-03-08 17:26:50] [INFO ] Implicit Places using invariants in 1035 ms returned [1, 10, 18, 21, 28, 37, 47, 62, 64, 65, 75, 78, 89, 101, 102, 133, 138, 144, 146, 160, 163, 167, 196, 217, 230, 231, 244, 245, 247, 261, 283, 284, 285, 293, 298, 311, 313, 314, 324, 327, 330, 333, 350, 354, 357, 360, 366, 371, 374, 375, 376, 378, 380, 382]
Discarding 54 places :
Implicit Place search using SMT only with invariants took 1078 ms to find 54 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 330/384 places, 192/192 transitions.
Applied a total of 0 rules in 30 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1185 ms. Remains : 330/384 places, 192/192 transitions.
Support contains 48 out of 330 places after structural reductions.
[2023-03-08 17:26:50] [INFO ] Flatten gal took : 95 ms
[2023-03-08 17:26:50] [INFO ] Flatten gal took : 44 ms
[2023-03-08 17:26:51] [INFO ] Input system was already deterministic with 192 transitions.
Finished random walk after 594 steps, including 0 resets, run visited all 21 properties in 138 ms. (steps per millisecond=4 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 330 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 330 transition count 146
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 284 transition count 146
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 92 place count 284 transition count 139
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 106 place count 277 transition count 139
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 122 place count 269 transition count 131
Applied a total of 122 rules in 48 ms. Remains 269 /330 variables (removed 61) and now considering 131/192 (removed 61) transitions.
// Phase 1: matrix 131 rows 269 cols
[2023-03-08 17:26:51] [INFO ] Computed 139 place invariants in 5 ms
[2023-03-08 17:26:52] [INFO ] Implicit Places using invariants in 361 ms returned [5, 34, 37, 60, 79, 104, 234, 246, 262]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 385 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 260/330 places, 131/192 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 260 transition count 129
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 258 transition count 129
Applied a total of 4 rules in 18 ms. Remains 258 /260 variables (removed 2) and now considering 129/131 (removed 2) transitions.
// Phase 1: matrix 129 rows 258 cols
[2023-03-08 17:26:52] [INFO ] Computed 130 place invariants in 4 ms
[2023-03-08 17:26:52] [INFO ] Implicit Places using invariants in 366 ms returned []
[2023-03-08 17:26:52] [INFO ] Invariant cache hit.
[2023-03-08 17:26:53] [INFO ] Implicit Places using invariants and state equation in 490 ms returned []
Implicit Place search using SMT with State Equation took 863 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 258/330 places, 129/192 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1315 ms. Remains : 258/330 places, 129/192 transitions.
Stuttering acceptance computed with spot in 190 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s42 1) (LT s243 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 960 ms.
Product exploration explored 100000 steps with 0 reset in 1124 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=13 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 209 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Support contains 2 out of 258 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 10 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:26:55] [INFO ] Invariant cache hit.
[2023-03-08 17:26:56] [INFO ] Implicit Places using invariants in 260 ms returned []
[2023-03-08 17:26:56] [INFO ] Invariant cache hit.
[2023-03-08 17:26:56] [INFO ] Implicit Places using invariants and state equation in 489 ms returned []
Implicit Place search using SMT with State Equation took 755 ms to find 0 implicit places.
[2023-03-08 17:26:56] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 17:26:56] [INFO ] Invariant cache hit.
[2023-03-08 17:26:56] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 990 ms. Remains : 258/258 places, 129/129 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 137 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 23 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=7 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1059 ms.
Product exploration explored 100000 steps with 0 reset in 882 ms.
Built C files in :
/tmp/ltsmin1312484697666672267
[2023-03-08 17:26:59] [INFO ] Computing symmetric may disable matrix : 129 transitions.
[2023-03-08 17:26:59] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:26:59] [INFO ] Computing symmetric may enable matrix : 129 transitions.
[2023-03-08 17:26:59] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:26:59] [INFO ] Computing Do-Not-Accords matrix : 129 transitions.
[2023-03-08 17:26:59] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:26:59] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1312484697666672267
Running compilation step : cd /tmp/ltsmin1312484697666672267;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 749 ms.
Running link step : cd /tmp/ltsmin1312484697666672267;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin1312484697666672267;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3652189177383498554.hoa' '--buchi-type=spotba'
LTSmin run took 1488 ms.
FORMULA CircularTrains-PT-192-LTLFireability-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-192-LTLFireability-00 finished in 10082 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((!p0&&X(!p1))||G(!p1)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 7 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 330 cols
[2023-03-08 17:27:01] [INFO ] Computed 139 place invariants in 10 ms
[2023-03-08 17:27:02] [INFO ] Implicit Places using invariants in 659 ms returned [6, 38, 41, 69, 93, 124, 291, 304, 312]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 666 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 321/330 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 678 ms. Remains : 321/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 150 ms :[p1, p1, p1]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s68 1) (GEQ s230 1)), p1:(AND (GEQ s42 1) (GEQ s313 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 856 reset in 1321 ms.
Product exploration explored 100000 steps with 845 reset in 1292 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 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 2 factoid took 528 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter sensitive) to 3 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[p1, p1, p1]
Finished random walk after 916 steps, including 0 resets, run visited all 4 properties in 23 ms. (steps per millisecond=39 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 536 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter sensitive) to 3 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 126 ms :[p1, p1, p1]
Support contains 4 out of 321 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 321/321 places, 192/192 transitions.
Applied a total of 0 rules in 8 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 321 cols
[2023-03-08 17:27:06] [INFO ] Computed 130 place invariants in 4 ms
[2023-03-08 17:27:07] [INFO ] Implicit Places using invariants in 315 ms returned []
[2023-03-08 17:27:07] [INFO ] Invariant cache hit.
[2023-03-08 17:27:07] [INFO ] Implicit Places using invariants and state equation in 592 ms returned []
Implicit Place search using SMT with State Equation took 916 ms to find 0 implicit places.
[2023-03-08 17:27:07] [INFO ] Invariant cache hit.
[2023-03-08 17:27:07] [INFO ] Dead Transitions using invariants and state equation in 310 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1237 ms. Remains : 321/321 places, 192/192 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)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 2 factoid took 553 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter sensitive) to 3 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[p1, p1, p1]
Finished random walk after 199 steps, including 0 resets, run visited all 4 properties in 7 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 638 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter sensitive) to 3 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 143 ms :[p1, p1, p1]
Stuttering acceptance computed with spot in 132 ms :[p1, p1, p1]
Product exploration explored 100000 steps with 837 reset in 930 ms.
Product exploration explored 100000 steps with 819 reset in 1009 ms.
Built C files in :
/tmp/ltsmin4355113853854627675
[2023-03-08 17:27:11] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4355113853854627675
Running compilation step : cd /tmp/ltsmin4355113853854627675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 550 ms.
Running link step : cd /tmp/ltsmin4355113853854627675;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin4355113853854627675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2757530418225153905.hoa' '--buchi-type=spotba'
LTSmin run took 2419 ms.
FORMULA CircularTrains-PT-192-LTLFireability-01 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-192-LTLFireability-01 finished in 13319 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p1 U p2))||p0)))'
Support contains 8 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 330 cols
[2023-03-08 17:27:15] [INFO ] Computed 139 place invariants in 4 ms
[2023-03-08 17:27:15] [INFO ] Implicit Places using invariants in 358 ms returned [6, 69, 93, 291, 304, 312, 322]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 361 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 323/330 places, 192/192 transitions.
Applied a total of 0 rules in 6 ms. Remains 323 /323 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 372 ms. Remains : 323/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true, (NOT p2), (NOT p2)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 3}, { cond=(OR p2 p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s2 1) (LT s229 1) (LT s37 1) (LT s289 1) (AND (GEQ s121 1) (GEQ s160 1))), p2:(AND (GEQ s2 1) (GEQ s229 1)), p1:(AND (GEQ s40 1) (GEQ s83 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1070 ms.
Product exploration explored 100000 steps with 50000 reset in 1075 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 (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))), true]
False Knowledge obtained : [(X (X (OR p2 p1))), (X (X (NOT (OR p2 p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
Property proved to be true thanks to knowledge :(X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1))))
Knowledge based reduction with 5 factoid took 293 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CircularTrains-PT-192-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CircularTrains-PT-192-LTLFireability-04 finished in 3060 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U (p1||G(!p0)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 8 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:27:18] [INFO ] Invariant cache hit.
[2023-03-08 17:27:18] [INFO ] Implicit Places using invariants in 368 ms returned [6, 38, 41, 69, 93, 124, 291, 304, 312, 322]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 386 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 320/330 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 320 /320 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 400 ms. Remains : 320/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 115 ms :[true, (AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (NOT (AND (GEQ s32 1) (GEQ s144 1))) (NOT (AND (GEQ s134 1) (GEQ s189 1)))), p0:(AND (GEQ s134 1) (GEQ s189 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CircularTrains-PT-192-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-192-LTLFireability-05 finished in 531 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G((F(p0) U p1)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:27:18] [INFO ] Invariant cache hit.
[2023-03-08 17:27:18] [INFO ] Implicit Places using invariants in 345 ms returned [6, 38, 41, 69, 124, 291, 304, 312, 322]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 350 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 321/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 361 ms. Remains : 321/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s64 1) (GEQ s174 1)), p1:(AND (GEQ s89 1) (GEQ s165 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][false, false, false]]
Product exploration explored 100000 steps with 728 reset in 876 ms.
Product exploration explored 100000 steps with 740 reset in 965 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 p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 2 factoid took 344 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 136 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=34 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (AND p1 (NOT p0))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 442 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
// Phase 1: matrix 192 rows 321 cols
[2023-03-08 17:27:22] [INFO ] Computed 130 place invariants in 3 ms
[2023-03-08 17:27:22] [INFO ] [Real]Absence check using 127 positive place invariants in 60 ms returned sat
[2023-03-08 17:27:22] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 18 ms returned sat
[2023-03-08 17:27:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:27:23] [INFO ] [Real]Absence check using state equation in 728 ms returned sat
[2023-03-08 17:27:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:27:23] [INFO ] [Nat]Absence check using 127 positive place invariants in 83 ms returned sat
[2023-03-08 17:27:23] [INFO ] [Nat]Absence check using 127 positive and 3 generalized place invariants in 10 ms returned sat
[2023-03-08 17:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:27:24] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2023-03-08 17:27:24] [INFO ] Computed and/alt/rep : 128/192/128 causal constraints (skipped 0 transitions) in 20 ms.
[2023-03-08 17:27:25] [INFO ] Added : 125 causal constraints over 25 iterations in 1127 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 321 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 321/321 places, 192/192 transitions.
Applied a total of 0 rules in 8 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:27:25] [INFO ] Invariant cache hit.
[2023-03-08 17:27:25] [INFO ] Implicit Places using invariants in 450 ms returned []
[2023-03-08 17:27:25] [INFO ] Invariant cache hit.
[2023-03-08 17:27:26] [INFO ] Implicit Places using invariants and state equation in 597 ms returned []
Implicit Place search using SMT with State Equation took 1052 ms to find 0 implicit places.
[2023-03-08 17:27:26] [INFO ] Invariant cache hit.
[2023-03-08 17:27:26] [INFO ] Dead Transitions using invariants and state equation in 330 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1392 ms. Remains : 321/321 places, 192/192 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 p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 382 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 124 steps, including 0 resets, run visited all 3 properties in 7 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F p0), (F (AND p1 (NOT p0))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 399 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 287 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-08 17:27:28] [INFO ] Invariant cache hit.
[2023-03-08 17:27:28] [INFO ] [Real]Absence check using 127 positive place invariants in 77 ms returned sat
[2023-03-08 17:27:28] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 29 ms returned sat
[2023-03-08 17:27:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:27:29] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2023-03-08 17:27:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 17:27:29] [INFO ] [Nat]Absence check using 127 positive place invariants in 55 ms returned sat
[2023-03-08 17:27:29] [INFO ] [Nat]Absence check using 127 positive and 3 generalized place invariants in 9 ms returned sat
[2023-03-08 17:27:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 17:27:29] [INFO ] [Nat]Absence check using state equation in 347 ms returned sat
[2023-03-08 17:27:29] [INFO ] Computed and/alt/rep : 128/192/128 causal constraints (skipped 0 transitions) in 12 ms.
[2023-03-08 17:27:30] [INFO ] Added : 125 causal constraints over 25 iterations in 870 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 280 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 752 reset in 883 ms.
Product exploration explored 100000 steps with 760 reset in 1246 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 321 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 321/321 places, 192/192 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 321 transition count 192
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 60 place count 321 transition count 192
Deduced a syphon composed of 62 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 62 place count 321 transition count 192
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 63 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 63 place count 321 transition count 192
Deduced a syphon composed of 63 places in 1 ms
Applied a total of 63 rules in 45 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:27:33] [INFO ] Redundant transitions in 8 ms returned []
// Phase 1: matrix 192 rows 321 cols
[2023-03-08 17:27:33] [INFO ] Computed 130 place invariants in 4 ms
[2023-03-08 17:27:33] [INFO ] Dead Transitions using invariants and state equation in 290 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 321/321 places, 192/192 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 379 ms. Remains : 321/321 places, 192/192 transitions.
Built C files in :
/tmp/ltsmin7012778641728809168
[2023-03-08 17:27:33] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7012778641728809168
Running compilation step : cd /tmp/ltsmin7012778641728809168;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 804 ms.
Running link step : cd /tmp/ltsmin7012778641728809168;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin7012778641728809168;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9170403139640177929.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 321 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 321/321 places, 192/192 transitions.
Applied a total of 0 rules in 12 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 321 cols
[2023-03-08 17:27:48] [INFO ] Computed 130 place invariants in 2 ms
[2023-03-08 17:27:49] [INFO ] Implicit Places using invariants in 356 ms returned []
[2023-03-08 17:27:49] [INFO ] Invariant cache hit.
[2023-03-08 17:27:49] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 882 ms to find 0 implicit places.
[2023-03-08 17:27:49] [INFO ] Invariant cache hit.
[2023-03-08 17:27:50] [INFO ] Dead Transitions using invariants and state equation in 338 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1235 ms. Remains : 321/321 places, 192/192 transitions.
Built C files in :
/tmp/ltsmin13257922562419668470
[2023-03-08 17:27:50] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13257922562419668470
Running compilation step : cd /tmp/ltsmin13257922562419668470;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 520 ms.
Running link step : cd /tmp/ltsmin13257922562419668470;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin13257922562419668470;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7811001142992221602.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 17:28:05] [INFO ] Flatten gal took : 19 ms
[2023-03-08 17:28:05] [INFO ] Flatten gal took : 18 ms
[2023-03-08 17:28:05] [INFO ] Time to serialize gal into /tmp/LTL8375398169784938367.gal : 6 ms
[2023-03-08 17:28:05] [INFO ] Time to serialize properties into /tmp/LTL6876565050865721632.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8375398169784938367.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13895126957281232714.hoa' '-atoms' '/tmp/LTL6876565050865721632.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6876565050865721632.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13895126957281232714.hoa
Detected timeout of ITS tools.
[2023-03-08 17:28:20] [INFO ] Flatten gal took : 16 ms
[2023-03-08 17:28:20] [INFO ] Flatten gal took : 15 ms
[2023-03-08 17:28:20] [INFO ] Time to serialize gal into /tmp/LTL1282971063207244730.gal : 5 ms
[2023-03-08 17:28:20] [INFO ] Time to serialize properties into /tmp/LTL14801898853066834405.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1282971063207244730.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14801898853066834405.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F("((Section_11>=1)&&(F12>=1))"))||(X(G((F("((Section_11>=1)&&(F12>=1))"))U("((F110>=1)&&(Section_109>=1))"))))))
Formula 0 simplified : G!"((Section_11>=1)&&(F12>=1))" & XF(G!"((Section_11>=1)&&(F12>=1))" R !"((F110>=1)&&(Section_109>=1))")
Detected timeout of ITS tools.
[2023-03-08 17:28:35] [INFO ] Flatten gal took : 26 ms
[2023-03-08 17:28:35] [INFO ] Applying decomposition
[2023-03-08 17:28:35] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7567394311440129224.txt' '-o' '/tmp/graph7567394311440129224.bin' '-w' '/tmp/graph7567394311440129224.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7567394311440129224.bin' '-l' '-1' '-v' '-w' '/tmp/graph7567394311440129224.weights' '-q' '0' '-e' '0.001'
[2023-03-08 17:28:35] [INFO ] Decomposing Gal with order
[2023-03-08 17:28:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 17:28:35] [INFO ] Flatten gal took : 64 ms
[2023-03-08 17:28:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-08 17:28:35] [INFO ] Time to serialize gal into /tmp/LTL14346718834586055575.gal : 7 ms
[2023-03-08 17:28:35] [INFO ] Time to serialize properties into /tmp/LTL8668267357853808743.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14346718834586055575.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8668267357853808743.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F("((i8.u44.Section_11>=1)&&(i8.u22.F12>=1))"))||(X(G((F("((i8.u44.Section_11>=1)&&(i8.u22.F12>=1))"))U("((i10.u23.F110>=1)&&(i10....182
Formula 0 simplified : G!"((i8.u44.Section_11>=1)&&(i8.u22.F12>=1))" & XF(G!"((i8.u44.Section_11>=1)&&(i8.u22.F12>=1))" R !"((i10.u23.F110>=1)&&(i10.u27.Se...171
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8463087643664883100
[2023-03-08 17:28:50] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8463087643664883100
Running compilation step : cd /tmp/ltsmin8463087643664883100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 603 ms.
Running link step : cd /tmp/ltsmin8463087643664883100;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin8463087643664883100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))||X([]((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-192-LTLFireability-06 finished in 107446 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 10 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 330 cols
[2023-03-08 17:29:06] [INFO ] Computed 139 place invariants in 4 ms
[2023-03-08 17:29:06] [INFO ] Implicit Places using invariants in 347 ms returned [6, 38, 41, 93, 124, 291, 304, 312, 322]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 349 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 321/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 364 ms. Remains : 321/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s255 1) (GEQ s314 1) (GEQ s66 1) (GEQ s122 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CircularTrains-PT-192-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-192-LTLFireability-07 finished in 469 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||((p0||X(X(!p0))) U (!p0&&X(!p1)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:29:06] [INFO ] Invariant cache hit.
[2023-03-08 17:29:06] [INFO ] Implicit Places using invariants in 256 ms returned [38, 41, 69, 93, 124, 291, 304, 312, 322]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 259 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 321/330 places, 192/192 transitions.
Applied a total of 0 rules in 6 ms. Remains 321 /321 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 269 ms. Remains : 321/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p0) p1), p1, (OR p1 p0), true, (OR p1 p0)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 1}, { cond=p0, acceptance={0} source=4 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s205 1) (GEQ s315 1)), p1:(AND (GEQ s6 1) (GEQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1091 steps with 16 reset in 11 ms.
FORMULA CircularTrains-PT-192-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-192-LTLFireability-09 finished in 514 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X(X(F(p1)))||p0)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
[2023-03-08 17:29:07] [INFO ] Invariant cache hit.
[2023-03-08 17:29:07] [INFO ] Implicit Places using invariants in 386 ms returned [6, 38, 41, 69, 93, 124, 291, 304, 312, 322]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 388 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 320/330 places, 192/192 transitions.
Applied a total of 0 rules in 9 ms. Remains 320 /320 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 401 ms. Remains : 320/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 208 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(OR (LT s125 1) (LT s184 1)), p1:(OR (LT s90 1) (LT s255 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1425 ms.
Product exploration explored 100000 steps with 33333 reset in 1190 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 (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 58 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CircularTrains-PT-192-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CircularTrains-PT-192-LTLFireability-10 finished in 3329 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 330 transition count 146
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 284 transition count 146
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 92 place count 284 transition count 138
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 108 place count 276 transition count 138
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 122 place count 269 transition count 131
Applied a total of 122 rules in 24 ms. Remains 269 /330 variables (removed 61) and now considering 131/192 (removed 61) transitions.
// Phase 1: matrix 131 rows 269 cols
[2023-03-08 17:29:10] [INFO ] Computed 139 place invariants in 2 ms
[2023-03-08 17:29:10] [INFO ] Implicit Places using invariants in 315 ms returned [5, 34, 37, 59, 78, 103, 234, 253, 262]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 316 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 260/330 places, 131/192 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 260 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 259 transition count 130
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 259 transition count 129
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 258 transition count 129
Applied a total of 4 rules in 16 ms. Remains 258 /260 variables (removed 2) and now considering 129/131 (removed 2) transitions.
// Phase 1: matrix 129 rows 258 cols
[2023-03-08 17:29:10] [INFO ] Computed 130 place invariants in 2 ms
[2023-03-08 17:29:11] [INFO ] Implicit Places using invariants in 355 ms returned []
[2023-03-08 17:29:11] [INFO ] Invariant cache hit.
[2023-03-08 17:29:11] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 822 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 258/330 places, 129/192 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1180 ms. Remains : 258/330 places, 129/192 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s103 1) (GEQ s148 1)) (AND (GEQ s205 1) (GEQ s237 1) (OR (LT s205 1) (LT s237 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 1444 reset in 1356 ms.
Product exploration explored 100000 steps with 1466 reset in 1067 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 117 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 36 ms :[(NOT p0)]
Finished random walk after 23 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
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 136 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 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2023-03-08 17:29:14] [INFO ] Invariant cache hit.
[2023-03-08 17:29:14] [INFO ] [Real]Absence check using 127 positive place invariants in 78 ms returned sat
[2023-03-08 17:29:14] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 19 ms returned sat
[2023-03-08 17:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:29:14] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2023-03-08 17:29:15] [INFO ] Computed and/alt/rep : 65/129/65 causal constraints (skipped 0 transitions) in 14 ms.
[2023-03-08 17:29:15] [INFO ] Added : 63 causal constraints over 13 iterations in 479 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 4 out of 258 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 10 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:29:15] [INFO ] Invariant cache hit.
[2023-03-08 17:29:15] [INFO ] Implicit Places using invariants in 348 ms returned []
[2023-03-08 17:29:15] [INFO ] Invariant cache hit.
[2023-03-08 17:29:16] [INFO ] Implicit Places using invariants and state equation in 551 ms returned []
Implicit Place search using SMT with State Equation took 903 ms to find 0 implicit places.
[2023-03-08 17:29:16] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-08 17:29:16] [INFO ] Invariant cache hit.
[2023-03-08 17:29:16] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1133 ms. Remains : 258/258 places, 129/129 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 211 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 35 ms :[(NOT p0)]
Finished random walk after 85 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=28 )
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 170 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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
[2023-03-08 17:29:17] [INFO ] Invariant cache hit.
[2023-03-08 17:29:17] [INFO ] [Real]Absence check using 127 positive place invariants in 71 ms returned sat
[2023-03-08 17:29:17] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 18 ms returned sat
[2023-03-08 17:29:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:29:17] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2023-03-08 17:29:17] [INFO ] Computed and/alt/rep : 65/129/65 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-08 17:29:18] [INFO ] Added : 63 causal constraints over 13 iterations in 476 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1448 reset in 1347 ms.
Product exploration explored 100000 steps with 1446 reset in 1061 ms.
Built C files in :
/tmp/ltsmin7097410360316052615
[2023-03-08 17:29:20] [INFO ] Computing symmetric may disable matrix : 129 transitions.
[2023-03-08 17:29:20] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:20] [INFO ] Computing symmetric may enable matrix : 129 transitions.
[2023-03-08 17:29:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:20] [INFO ] Computing Do-Not-Accords matrix : 129 transitions.
[2023-03-08 17:29:20] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:20] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7097410360316052615
Running compilation step : cd /tmp/ltsmin7097410360316052615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 682 ms.
Running link step : cd /tmp/ltsmin7097410360316052615;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin7097410360316052615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12303730282147625413.hoa' '--buchi-type=spotba'
LTSmin run took 1323 ms.
FORMULA CircularTrains-PT-192-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-192-LTLFireability-11 finished in 12463 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||F(G(p1)))))'
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 330 /330 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 330 cols
[2023-03-08 17:29:22] [INFO ] Computed 139 place invariants in 1 ms
[2023-03-08 17:29:23] [INFO ] Implicit Places using invariants in 347 ms returned [6, 38, 41, 69, 93, 124, 291, 304, 312, 322]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 348 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 320/330 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 320 /320 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 356 ms. Remains : 320/330 places, 192/192 transitions.
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (GEQ s69 1) (GEQ s279 1)), p1:(AND (GEQ s48 1) (GEQ s252 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 736 ms.
Product exploration explored 100000 steps with 0 reset in 939 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 p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 211 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p1)]
Finished random walk after 66 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 197 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p1)]
Support contains 2 out of 320 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 320/320 places, 192/192 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 320 transition count 131
Reduce places removed 61 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 62 rules applied. Total rules applied 123 place count 259 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 124 place count 258 transition count 130
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 124 place count 258 transition count 128
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 128 place count 256 transition count 128
Applied a total of 128 rules in 26 ms. Remains 256 /320 variables (removed 64) and now considering 128/192 (removed 64) transitions.
// Phase 1: matrix 128 rows 256 cols
[2023-03-08 17:29:25] [INFO ] Computed 129 place invariants in 1 ms
[2023-03-08 17:29:25] [INFO ] Implicit Places using invariants in 352 ms returned []
[2023-03-08 17:29:25] [INFO ] Invariant cache hit.
[2023-03-08 17:29:26] [INFO ] Implicit Places using invariants and state equation in 450 ms returned []
Implicit Place search using SMT with State Equation took 805 ms to find 0 implicit places.
[2023-03-08 17:29:26] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:29:26] [INFO ] Invariant cache hit.
[2023-03-08 17:29:26] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 256/320 places, 128/192 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1109 ms. Remains : 256/320 places, 128/192 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 p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p1)]
Finished random walk after 50 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=25 )
Knowledge obtained : [p1]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 215 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p1)]
Product exploration explored 100000 steps with 0 reset in 1066 ms.
Product exploration explored 100000 steps with 0 reset in 936 ms.
Built C files in :
/tmp/ltsmin3469509588496214429
[2023-03-08 17:29:29] [INFO ] Computing symmetric may disable matrix : 128 transitions.
[2023-03-08 17:29:29] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:29] [INFO ] Computing symmetric may enable matrix : 128 transitions.
[2023-03-08 17:29:29] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:29] [INFO ] Computing Do-Not-Accords matrix : 128 transitions.
[2023-03-08 17:29:29] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:29] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3469509588496214429
Running compilation step : cd /tmp/ltsmin3469509588496214429;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 407 ms.
Running link step : cd /tmp/ltsmin3469509588496214429;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin3469509588496214429;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15583384013244574313.hoa' '--buchi-type=spotba'
LTSmin run took 579 ms.
FORMULA CircularTrains-PT-192-LTLFireability-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-192-LTLFireability-13 finished in 7573 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U G((G(p2)||p1))))'
Support contains 8 out of 330 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Drop transitions removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 41 place count 330 transition count 151
Reduce places removed 41 places and 0 transitions.
Iterating post reduction 1 with 41 rules applied. Total rules applied 82 place count 289 transition count 151
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 82 place count 289 transition count 139
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 106 place count 277 transition count 139
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 122 place count 269 transition count 131
Applied a total of 122 rules in 30 ms. Remains 269 /330 variables (removed 61) and now considering 131/192 (removed 61) transitions.
// Phase 1: matrix 131 rows 269 cols
[2023-03-08 17:29:30] [INFO ] Computed 139 place invariants in 1 ms
[2023-03-08 17:29:30] [INFO ] Implicit Places using invariants in 370 ms returned [5, 34, 37, 59, 78, 103, 246, 253, 262]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 372 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 260/330 places, 131/192 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 260 transition count 129
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 258 transition count 129
Applied a total of 4 rules in 14 ms. Remains 258 /260 variables (removed 2) and now considering 129/131 (removed 2) transitions.
// Phase 1: matrix 129 rows 258 cols
[2023-03-08 17:29:30] [INFO ] Computed 130 place invariants in 2 ms
[2023-03-08 17:29:31] [INFO ] Implicit Places using invariants in 415 ms returned []
[2023-03-08 17:29:31] [INFO ] Invariant cache hit.
[2023-03-08 17:29:31] [INFO ] Implicit Places using invariants and state equation in 374 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 258/330 places, 129/192 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1208 ms. Remains : 258/330 places, 129/192 transitions.
Stuttering acceptance computed with spot in 267 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(OR p1 p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={1} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(OR (AND p1 (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=2 dest: 1}, { cond=(OR p1 p2), acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}, { cond=(AND p1 p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={1} source=4 dest: 4}]], initial=0, aps=[p1:(OR (NOT (AND (GEQ s197 1) (GEQ s250 1))) (AND (GEQ s191 1) (GEQ s226 1))), p2:(AND (GEQ s20 1) (GEQ s235 1)), p0:(AND (GEQ s5 1) (GEQ s47 1) (GEQ s197...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 678 reset in 1237 ms.
Product exploration explored 100000 steps with 731 reset in 1067 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 p2) (NOT p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X (OR p1 p2)), (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (AND p1 (NOT p2) (NOT p0))), (X (AND p1 (NOT p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (OR p1 p2))), (X (X (NOT (OR p1 p2)))), (X (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
Knowledge based reduction with 12 factoid took 1100 ms. Reduced automaton from 5 states, 19 edges and 3 AP (stutter insensitive) to 5 states, 19 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 290 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 708 steps, including 0 resets, run visited all 9 properties in 27 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X (OR p1 p2)), (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (AND p1 (NOT p2) (NOT p0))), (X (AND p1 (NOT p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (OR p1 p2))), (X (X (NOT (OR p1 p2)))), (X (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F p0), (F (AND (NOT p1) p2)), (F (NOT (AND p1 (NOT p2) (NOT p0)))), (F (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (F (NOT (OR p1 p2))), (F (AND (NOT p1) (NOT p2) (NOT p0))), (F (AND (NOT p1) (NOT p2))), (F (AND p1 p2)), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 12 factoid took 1596 ms. Reduced automaton from 5 states, 19 edges and 3 AP (stutter insensitive) to 5 states, 19 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 272 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 255 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 8 out of 258 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 9 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:29:37] [INFO ] Invariant cache hit.
[2023-03-08 17:29:38] [INFO ] Implicit Places using invariants in 339 ms returned []
[2023-03-08 17:29:38] [INFO ] Invariant cache hit.
[2023-03-08 17:29:38] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
[2023-03-08 17:29:38] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:29:38] [INFO ] Invariant cache hit.
[2023-03-08 17:29:38] [INFO ] Dead Transitions using invariants and state equation in 254 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1078 ms. Remains : 258/258 places, 129/129 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 p1 (NOT p2) (NOT p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X (OR p1 p2)), (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (AND p1 (NOT p2) (NOT p0))), (X (AND p1 (NOT p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (OR p1 p2))), (X (X (NOT (OR p1 p2)))), (X (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
Knowledge based reduction with 12 factoid took 1246 ms. Reduced automaton from 5 states, 19 edges and 3 AP (stutter insensitive) to 5 states, 19 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 255 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 149 steps, including 0 resets, run visited all 9 properties in 16 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT p0)), (X (OR p1 p2)), (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (AND p1 (NOT p2) (NOT p0))), (X (AND p1 (NOT p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (OR p1 p2))), (X (X (NOT (OR p1 p2)))), (X (X (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0)))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (F p0), (F (AND (NOT p1) p2)), (F (NOT (AND p1 (NOT p2) (NOT p0)))), (F (NOT (OR (AND p1 (NOT p0)) (AND p2 (NOT p0))))), (F (NOT (OR p1 p2))), (F (AND (NOT p1) (NOT p2) (NOT p0))), (F (AND (NOT p1) (NOT p2))), (F (AND p1 p2)), (F (NOT (AND p1 (NOT p2))))]
Knowledge based reduction with 12 factoid took 1532 ms. Reduced automaton from 5 states, 19 edges and 3 AP (stutter insensitive) to 5 states, 19 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 237 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 244 ms :[(AND (NOT p1) (NOT p2)), (NOT p0), (OR (AND (NOT p0) p1) (AND (NOT p0) p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 640 reset in 1310 ms.
Product exploration explored 100000 steps with 719 reset in 1050 ms.
Built C files in :
/tmp/ltsmin8910224028862356805
[2023-03-08 17:29:45] [INFO ] Computing symmetric may disable matrix : 129 transitions.
[2023-03-08 17:29:45] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:45] [INFO ] Computing symmetric may enable matrix : 129 transitions.
[2023-03-08 17:29:45] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:45] [INFO ] Computing Do-Not-Accords matrix : 129 transitions.
[2023-03-08 17:29:45] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:29:45] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8910224028862356805
Running compilation step : cd /tmp/ltsmin8910224028862356805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 453 ms.
Running link step : cd /tmp/ltsmin8910224028862356805;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin8910224028862356805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13300654176079636730.hoa' '--buchi-type=spotba'
LTSmin run took 880 ms.
FORMULA CircularTrains-PT-192-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CircularTrains-PT-192-LTLFireability-15 finished in 16063 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G((F(p0) U p1)))))'
Found a Lengthening insensitive property : CircularTrains-PT-192-LTLFireability-06
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 330 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 330/330 places, 192/192 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 330 transition count 148
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 286 transition count 148
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 88 place count 286 transition count 139
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 106 place count 277 transition count 139
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 122 place count 269 transition count 131
Applied a total of 122 rules in 25 ms. Remains 269 /330 variables (removed 61) and now considering 131/192 (removed 61) transitions.
// Phase 1: matrix 131 rows 269 cols
[2023-03-08 17:29:46] [INFO ] Computed 139 place invariants in 1 ms
[2023-03-08 17:29:47] [INFO ] Implicit Places using invariants in 425 ms returned [5, 34, 37, 59, 103, 234, 246, 253, 262]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 426 ms to find 9 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 260/330 places, 131/192 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 260 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 259 transition count 130
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 2 with 2 rules applied. Total rules applied 4 place count 258 transition count 129
Applied a total of 4 rules in 12 ms. Remains 258 /260 variables (removed 2) and now considering 129/131 (removed 2) transitions.
// Phase 1: matrix 129 rows 258 cols
[2023-03-08 17:29:47] [INFO ] Computed 130 place invariants in 2 ms
[2023-03-08 17:29:47] [INFO ] Implicit Places using invariants in 389 ms returned []
[2023-03-08 17:29:47] [INFO ] Invariant cache hit.
[2023-03-08 17:29:47] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 258/330 places, 129/192 transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1228 ms. Remains : 258/330 places, 129/192 transitions.
Running random walk in product with property : CircularTrains-PT-192-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s55 1) (GEQ s141 1)), p1:(AND (GEQ s74 1) (GEQ s135 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1471 reset in 946 ms.
Product exploration explored 100000 steps with 1451 reset in 1035 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 p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) 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 (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 289 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 45 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) 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 (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 400 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-08 17:29:51] [INFO ] Invariant cache hit.
[2023-03-08 17:29:51] [INFO ] [Real]Absence check using 127 positive place invariants in 50 ms returned sat
[2023-03-08 17:29:51] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 10 ms returned sat
[2023-03-08 17:29:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:29:51] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2023-03-08 17:29:51] [INFO ] Computed and/alt/rep : 65/129/65 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-08 17:29:52] [INFO ] Added : 63 causal constraints over 13 iterations in 547 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 258 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 3 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:29:52] [INFO ] Invariant cache hit.
[2023-03-08 17:29:52] [INFO ] Implicit Places using invariants in 288 ms returned []
[2023-03-08 17:29:52] [INFO ] Invariant cache hit.
[2023-03-08 17:29:53] [INFO ] Implicit Places using invariants and state equation in 560 ms returned []
Implicit Place search using SMT with State Equation took 850 ms to find 0 implicit places.
[2023-03-08 17:29:53] [INFO ] Invariant cache hit.
[2023-03-08 17:29:53] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1035 ms. Remains : 258/258 places, 129/129 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 p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) 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 (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 388 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 82 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=27 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) 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 (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F p0), (F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 457 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-08 17:29:54] [INFO ] Invariant cache hit.
[2023-03-08 17:29:54] [INFO ] [Real]Absence check using 127 positive place invariants in 72 ms returned sat
[2023-03-08 17:29:54] [INFO ] [Real]Absence check using 127 positive and 3 generalized place invariants in 16 ms returned sat
[2023-03-08 17:29:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 17:29:55] [INFO ] [Real]Absence check using state equation in 539 ms returned sat
[2023-03-08 17:29:55] [INFO ] Computed and/alt/rep : 65/129/65 causal constraints (skipped 0 transitions) in 11 ms.
[2023-03-08 17:29:55] [INFO ] Added : 63 causal constraints over 13 iterations in 490 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1458 reset in 1271 ms.
Product exploration explored 100000 steps with 1448 reset in 1037 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 258 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 9 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:29:58] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 17:29:58] [INFO ] Invariant cache hit.
[2023-03-08 17:29:58] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 247 ms. Remains : 258/258 places, 129/129 transitions.
Built C files in :
/tmp/ltsmin4582108715724870306
[2023-03-08 17:29:58] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4582108715724870306
Running compilation step : cd /tmp/ltsmin4582108715724870306;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 380 ms.
Running link step : cd /tmp/ltsmin4582108715724870306;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin4582108715724870306;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3736863632016517082.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 258 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 258/258 places, 129/129 transitions.
Applied a total of 0 rules in 3 ms. Remains 258 /258 variables (removed 0) and now considering 129/129 (removed 0) transitions.
[2023-03-08 17:30:13] [INFO ] Invariant cache hit.
[2023-03-08 17:30:14] [INFO ] Implicit Places using invariants in 280 ms returned []
[2023-03-08 17:30:14] [INFO ] Invariant cache hit.
[2023-03-08 17:30:14] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 807 ms to find 0 implicit places.
[2023-03-08 17:30:14] [INFO ] Invariant cache hit.
[2023-03-08 17:30:14] [INFO ] Dead Transitions using invariants and state equation in 190 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1001 ms. Remains : 258/258 places, 129/129 transitions.
Built C files in :
/tmp/ltsmin3367061847294607264
[2023-03-08 17:30:14] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3367061847294607264
Running compilation step : cd /tmp/ltsmin3367061847294607264;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 600 ms.
Running link step : cd /tmp/ltsmin3367061847294607264;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin3367061847294607264;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11636321280526989613.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 17:30:30] [INFO ] Flatten gal took : 20 ms
[2023-03-08 17:30:30] [INFO ] Flatten gal took : 17 ms
[2023-03-08 17:30:30] [INFO ] Time to serialize gal into /tmp/LTL3342014203978367204.gal : 4 ms
[2023-03-08 17:30:30] [INFO ] Time to serialize properties into /tmp/LTL6777159111740228842.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3342014203978367204.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17317019611870929688.hoa' '-atoms' '/tmp/LTL6777159111740228842.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6777159111740228842.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17317019611870929688.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-08 17:30:45] [INFO ] Flatten gal took : 11 ms
[2023-03-08 17:30:45] [INFO ] Flatten gal took : 11 ms
[2023-03-08 17:30:45] [INFO ] Time to serialize gal into /tmp/LTL16039659376816418594.gal : 3 ms
[2023-03-08 17:30:45] [INFO ] Time to serialize properties into /tmp/LTL14774978478886030810.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16039659376816418594.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14774978478886030810.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F("((Section_11>=1)&&(F12>=1))"))||(X(G((F("((Section_11>=1)&&(F12>=1))"))U("((F110>=1)&&(Section_109>=1))"))))))
Formula 0 simplified : G!"((Section_11>=1)&&(F12>=1))" & XF(G!"((Section_11>=1)&&(F12>=1))" R !"((F110>=1)&&(Section_109>=1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-08 17:31:00] [INFO ] Flatten gal took : 11 ms
[2023-03-08 17:31:00] [INFO ] Applying decomposition
[2023-03-08 17:31:00] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14937339148161926159.txt' '-o' '/tmp/graph14937339148161926159.bin' '-w' '/tmp/graph14937339148161926159.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14937339148161926159.bin' '-l' '-1' '-v' '-w' '/tmp/graph14937339148161926159.weights' '-q' '0' '-e' '0.001'
[2023-03-08 17:31:00] [INFO ] Decomposing Gal with order
[2023-03-08 17:31:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 17:31:00] [INFO ] Flatten gal took : 72 ms
[2023-03-08 17:31:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2023-03-08 17:31:00] [INFO ] Time to serialize gal into /tmp/LTL7997249916594069467.gal : 24 ms
[2023-03-08 17:31:00] [INFO ] Time to serialize properties into /tmp/LTL15814297969960242576.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7997249916594069467.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15814297969960242576.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F("((i2.i0.i0.u24.Section_11>=1)&&(i2.i1.i1.u60.F12>=1))"))||(X(G((F("((i2.i0.i0.u24.Section_11>=1)&&(i2.i1.i1.u60.F12>=1))"))U("(...206
Formula 0 simplified : G!"((i2.i0.i0.u24.Section_11>=1)&&(i2.i1.i1.u60.F12>=1))" & XF(G!"((i2.i0.i0.u24.Section_11>=1)&&(i2.i1.i1.u60.F12>=1))" R !"((i15.u...195
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7038859503618767417
[2023-03-08 17:31:15] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7038859503618767417
Running compilation step : cd /tmp/ltsmin7038859503618767417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 382 ms.
Running link step : cd /tmp/ltsmin7038859503618767417;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin7038859503618767417;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))||X([]((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-192-LTLFireability-06 finished in 104314 ms.
[2023-03-08 17:31:30] [INFO ] Flatten gal took : 10 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9950799706425540559
[2023-03-08 17:31:30] [INFO ] Computing symmetric may disable matrix : 192 transitions.
[2023-03-08 17:31:30] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:31:30] [INFO ] Computing symmetric may enable matrix : 192 transitions.
[2023-03-08 17:31:30] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:31:30] [INFO ] Applying decomposition
[2023-03-08 17:31:30] [INFO ] Computing Do-Not-Accords matrix : 192 transitions.
[2023-03-08 17:31:30] [INFO ] Flatten gal took : 10 ms
[2023-03-08 17:31:30] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 17:31:30] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9950799706425540559
Running compilation step : cd /tmp/ltsmin9950799706425540559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12264511259512512550.txt' '-o' '/tmp/graph12264511259512512550.bin' '-w' '/tmp/graph12264511259512512550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12264511259512512550.bin' '-l' '-1' '-v' '-w' '/tmp/graph12264511259512512550.weights' '-q' '0' '-e' '0.001'
[2023-03-08 17:31:30] [INFO ] Decomposing Gal with order
[2023-03-08 17:31:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 17:31:30] [INFO ] Flatten gal took : 31 ms
[2023-03-08 17:31:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-08 17:31:30] [INFO ] Time to serialize gal into /tmp/LTLFireability5100428911518055167.gal : 8 ms
[2023-03-08 17:31:30] [INFO ] Time to serialize properties into /tmp/LTLFireability10656970829038694200.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability5100428911518055167.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10656970829038694200.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F("((i18.i1.u45.Section_11>=1)&&(i18.i1.u62.F12>=1))"))||(X(G((F("((i18.i1.u45.Section_11>=1)&&(i18.i1.u62.F12>=1))"))U("((i13.u36...198
Formula 0 simplified : G!"((i18.i1.u45.Section_11>=1)&&(i18.i1.u62.F12>=1))" & XF(G!"((i18.i1.u45.Section_11>=1)&&(i18.i1.u62.F12>=1))" R !"((i13.u36.F110>...187
Compilation finished in 698 ms.
Running link step : cd /tmp/ltsmin9950799706425540559;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin9950799706425540559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))||X([]((<>((LTLAPp0==true)) U (LTLAPp1==true)))))' '--buchi-type=spotba'
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-08 17:53:05] [INFO ] Flatten gal took : 42 ms
[2023-03-08 17:53:05] [INFO ] Time to serialize gal into /tmp/LTLFireability9196532436630828440.gal : 3 ms
[2023-03-08 17:53:05] [INFO ] Time to serialize properties into /tmp/LTLFireability6367861999867811192.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9196532436630828440.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6367861999867811192.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 1 LTL properties
Checking formula 0 : !(((F("((Section_11>=1)&&(F12>=1))"))||(X(G((F("((Section_11>=1)&&(F12>=1))"))U("((F110>=1)&&(Section_109>=1))"))))))
Formula 0 simplified : G!"((Section_11>=1)&&(F12>=1))" & XF(G!"((Section_11>=1)&&(F12>=1))" R !"((F110>=1)&&(Section_109>=1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-08 18:14:39] [INFO ] Flatten gal took : 31 ms
[2023-03-08 18:14:39] [INFO ] Input system was already deterministic with 192 transitions.
[2023-03-08 18:14:39] [INFO ] Transformed 330 places.
[2023-03-08 18:14:39] [INFO ] Transformed 192 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-08 18:14:40] [INFO ] Time to serialize gal into /tmp/LTLFireability16973225609279971915.gal : 7 ms
[2023-03-08 18:14:40] [INFO ] Time to serialize properties into /tmp/LTLFireability2212127503384252529.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16973225609279971915.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2212127503384252529.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F("((Section_11>=1)&&(F12>=1))"))||(X(G((F("((Section_11>=1)&&(F12>=1))"))U("((F110>=1)&&(Section_109>=1))"))))))
Formula 0 simplified : G!"((Section_11>=1)&&(F12>=1))" & XF(G!"((Section_11>=1)&&(F12>=1))" R !"((F110>=1)&&(Section_109>=1))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 11601896 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16032612 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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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-192"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is CircularTrains-PT-192, 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 r069-smll-167814396000180"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-192.tgz
mv CircularTrains-PT-192 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 ;