About the Execution of ITS-Tools for SafeBus-COL-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16214.447 | 3600000.00 | 9502763.00 | 211596.10 | F???FF?FT?FF?FFT | 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.r357-smll-167891806000228.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 SafeBus-COL-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806000228
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 5.9K Feb 26 02:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 02:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 02:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Feb 26 02:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 02:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 02:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 42K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SafeBus-COL-15-LTLFireability-00
FORMULA_NAME SafeBus-COL-15-LTLFireability-01
FORMULA_NAME SafeBus-COL-15-LTLFireability-02
FORMULA_NAME SafeBus-COL-15-LTLFireability-03
FORMULA_NAME SafeBus-COL-15-LTLFireability-04
FORMULA_NAME SafeBus-COL-15-LTLFireability-05
FORMULA_NAME SafeBus-COL-15-LTLFireability-06
FORMULA_NAME SafeBus-COL-15-LTLFireability-07
FORMULA_NAME SafeBus-COL-15-LTLFireability-08
FORMULA_NAME SafeBus-COL-15-LTLFireability-09
FORMULA_NAME SafeBus-COL-15-LTLFireability-10
FORMULA_NAME SafeBus-COL-15-LTLFireability-11
FORMULA_NAME SafeBus-COL-15-LTLFireability-12
FORMULA_NAME SafeBus-COL-15-LTLFireability-13
FORMULA_NAME SafeBus-COL-15-LTLFireability-14
FORMULA_NAME SafeBus-COL-15-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1679041154483
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=SafeBus-COL-15
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-17 08:19:16] [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]
[2023-03-17 08:19:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 08:19:17] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-17 08:19:17] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-17 08:19:17] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 728 ms
[2023-03-17 08:19:17] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2023-03-17 08:19:17] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2023-03-17 08:19:18] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 6 ms.
[2023-03-17 08:19:18] [INFO ] Skeletonized 13 HLPN properties in 2 ms. Removed 3 properties that had guard overlaps.
Initial state reduction rules removed 2 formulas.
FORMULA SafeBus-COL-15-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 9 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 65 steps, including 0 resets, run visited all 15 properties in 13 ms. (steps per millisecond=5 )
[2023-03-17 08:19:18] [INFO ] Flatten gal took : 28 ms
[2023-03-17 08:19:18] [INFO ] Flatten gal took : 6 ms
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2023-03-17 08:19:18] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 171 ms.
[2023-03-17 08:19:18] [INFO ] Unfolded 14 HLPN properties in 4 ms.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
[2023-03-17 08:19:18] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 19 ms
Reduce places removed 30 places and 30 transitions.
Support contains 606 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 44 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2023-03-17 08:19:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2023-03-17 08:19:19] [INFO ] Computed 65 place invariants in 110 ms
[2023-03-17 08:19:20] [INFO ] Implicit Places using invariants in 561 ms returned []
[2023-03-17 08:19:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2023-03-17 08:19:20] [INFO ] Invariant cache hit.
[2023-03-17 08:19:21] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:19:21] [INFO ] Implicit Places using invariants and state equation in 995 ms returned []
Implicit Place search using SMT with State Equation took 1595 ms to find 0 implicit places.
[2023-03-17 08:19:21] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
[2023-03-17 08:19:21] [INFO ] Invariant cache hit.
[2023-03-17 08:19:26] [INFO ] Dead Transitions using invariants and state equation in 5253 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 606/606 places, 4546/4771 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6923 ms. Remains : 606/606 places, 4546/4771 transitions.
Support contains 606 out of 606 places after structural reductions.
[2023-03-17 08:19:27] [INFO ] Flatten gal took : 557 ms
[2023-03-17 08:19:28] [INFO ] Flatten gal took : 424 ms
[2023-03-17 08:19:30] [INFO ] Input system was already deterministic with 4546 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 649 ms. (steps per millisecond=15 ) properties (out of 18) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=38 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-17 08:19:31] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:19:31] [INFO ] Invariant cache hit.
[2023-03-17 08:19:31] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2023-03-17 08:19:31] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 32 ms returned sat
[2023-03-17 08:19:31] [INFO ] After 240ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA SafeBus-COL-15-LTLFireability-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA SafeBus-COL-15-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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' '!(G(F(p0)))'
Support contains 256 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1491 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:19:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:19:34] [INFO ] Invariant cache hit.
[2023-03-17 08:19:34] [INFO ] Implicit Places using invariants in 820 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 829 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4531
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4531
Applied a total of 30 rules in 1578 ms. Remains 576 /591 variables (removed 15) and now considering 4531/4546 (removed 15) transitions.
[2023-03-17 08:19:36] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2023-03-17 08:19:36] [INFO ] Computed 50 place invariants in 49 ms
[2023-03-17 08:19:37] [INFO ] Implicit Places using invariants in 534 ms returned []
[2023-03-17 08:19:37] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:19:37] [INFO ] Invariant cache hit.
[2023-03-17 08:19:37] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:19:40] [INFO ] Implicit Places using invariants and state equation in 3603 ms returned []
Implicit Place search using SMT with State Equation took 4142 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 576/606 places, 4531/4546 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 8042 ms. Remains : 576/606 places, 4531/4546 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s12 1) (LT s42 1) (LT s238 1) (LT s560 1)) (OR (LT s7 1) (LT s41 1) (LT s158 1) (LT s560 1)) (OR (LT s11 1) (LT s45 1) (LT s282 1) (LT s56...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration timeout after 69250 steps with 2355 reset in 10001 ms.
Product exploration timeout after 70710 steps with 2411 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=2 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 142 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Support contains 256 out of 576 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 1240 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2023-03-17 08:20:02] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:02] [INFO ] Invariant cache hit.
[2023-03-17 08:20:03] [INFO ] Implicit Places using invariants in 552 ms returned []
[2023-03-17 08:20:03] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:03] [INFO ] Invariant cache hit.
[2023-03-17 08:20:04] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:20:06] [INFO ] Implicit Places using invariants and state equation in 3395 ms returned []
Implicit Place search using SMT with State Equation took 3949 ms to find 0 implicit places.
[2023-03-17 08:20:07] [INFO ] Redundant transitions in 501 ms returned []
[2023-03-17 08:20:07] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:07] [INFO ] Invariant cache hit.
[2023-03-17 08:20:14] [INFO ] Dead Transitions using invariants and state equation in 6721 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12421 ms. Remains : 576/576 places, 4531/4531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=2 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 70620 steps with 2391 reset in 10002 ms.
Product exploration timeout after 70490 steps with 2390 reset in 10002 ms.
Built C files in :
/tmp/ltsmin9392154124830516806
[2023-03-17 08:20:35] [INFO ] Too many transitions (4531) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:20:35] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9392154124830516806
Running compilation step : cd /tmp/ltsmin9392154124830516806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9392154124830516806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9392154124830516806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 256 out of 576 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 1247 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2023-03-17 08:20:39] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:39] [INFO ] Invariant cache hit.
[2023-03-17 08:20:40] [INFO ] Implicit Places using invariants in 565 ms returned []
[2023-03-17 08:20:40] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:40] [INFO ] Invariant cache hit.
[2023-03-17 08:20:40] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:20:43] [INFO ] Implicit Places using invariants and state equation in 3195 ms returned []
Implicit Place search using SMT with State Equation took 3763 ms to find 0 implicit places.
[2023-03-17 08:20:43] [INFO ] Redundant transitions in 472 ms returned []
[2023-03-17 08:20:43] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
[2023-03-17 08:20:43] [INFO ] Invariant cache hit.
[2023-03-17 08:20:49] [INFO ] Dead Transitions using invariants and state equation in 6099 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11589 ms. Remains : 576/576 places, 4531/4531 transitions.
Built C files in :
/tmp/ltsmin11959684251428264909
[2023-03-17 08:20:49] [INFO ] Too many transitions (4531) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:20:50] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11959684251428264909
Running compilation step : cd /tmp/ltsmin11959684251428264909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11959684251428264909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11959684251428264909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:20:53] [INFO ] Flatten gal took : 260 ms
[2023-03-17 08:20:54] [INFO ] Flatten gal took : 254 ms
[2023-03-17 08:20:54] [INFO ] Time to serialize gal into /tmp/LTL8194394333865441488.gal : 77 ms
[2023-03-17 08:20:54] [INFO ] Time to serialize properties into /tmp/LTL171442313570235901.prop : 35 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/LTL8194394333865441488.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11018185031807563502.hoa' '-atoms' '/tmp/LTL171442313570235901.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...317
Loading property file /tmp/LTL171442313570235901.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11018185031807563502.hoa
Detected timeout of ITS tools.
[2023-03-17 08:21:09] [INFO ] Flatten gal took : 249 ms
[2023-03-17 08:21:10] [INFO ] Flatten gal took : 243 ms
[2023-03-17 08:21:10] [INFO ] Time to serialize gal into /tmp/LTL12555970788007549604.gal : 26 ms
[2023-03-17 08:21:10] [INFO ] Time to serialize properties into /tmp/LTL2359308104160993148.ltl : 55 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/LTL12555970788007549604.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2359308104160993148.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 : !((G(F("(((((((((((((((Cpt2_12<1)||(cable_used_11<1))||((AMC_177<1)||(FMCb_0<1)))&&(((Cpt2_7<1)||(cable_used_10<1))||((AMC_97<1)||(FMC...213255
Formula 0 simplified : FG!"(((((((((((((((Cpt2_12<1)||(cable_used_11<1))||((AMC_177<1)||(FMCb_0<1)))&&(((Cpt2_7<1)||(cable_used_10<1))||((AMC_97<1)||(FMCb_...213249
Detected timeout of ITS tools.
[2023-03-17 08:21:25] [INFO ] Flatten gal took : 245 ms
[2023-03-17 08:21:25] [INFO ] Applying decomposition
[2023-03-17 08:21:25] [INFO ] Flatten gal took : 251 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/graph16796176407770911269.txt' '-o' '/tmp/graph16796176407770911269.bin' '-w' '/tmp/graph16796176407770911269.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16796176407770911269.bin' '-l' '-1' '-v' '-w' '/tmp/graph16796176407770911269.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:21:26] [INFO ] Decomposing Gal with order
[2023-03-17 08:21:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:21:28] [INFO ] Removed a total of 10045 redundant transitions.
[2023-03-17 08:21:28] [INFO ] Flatten gal took : 1735 ms
[2023-03-17 08:21:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1573 labels/synchronizations in 266 ms.
[2023-03-17 08:21:29] [INFO ] Time to serialize gal into /tmp/LTL16031045205429716515.gal : 21 ms
[2023-03-17 08:21:29] [INFO ] Time to serialize properties into /tmp/LTL13641347683377133582.ltl : 33 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/LTL16031045205429716515.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13641347683377133582.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...256
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((((((((i1.i0.u6.Cpt2_12<1)||(i1.i0.u19.cable_used_11<1))||((i1.i0.u6.AMC_177<1)||(i1.i0.u19.FMCb_0<1)))&&(((i1.i1.u3.C...331875
Formula 0 simplified : FG!"(((((((((((((((i1.i0.u6.Cpt2_12<1)||(i1.i0.u19.cable_used_11<1))||((i1.i0.u6.AMC_177<1)||(i1.i0.u19.FMCb_0<1)))&&(((i1.i1.u3.Cpt...331869
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7475576196292336245
[2023-03-17 08:21:44] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7475576196292336245
Running compilation step : cd /tmp/ltsmin7475576196292336245;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7475576196292336245;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7475576196292336245;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-01 finished in 135128 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p1 U !p2)||X(F((p1&&X(F(p3)))))||p0))))'
Support contains 61 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1705 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:21:49] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2023-03-17 08:21:49] [INFO ] Computed 65 place invariants in 23 ms
[2023-03-17 08:21:51] [INFO ] Implicit Places using invariants in 1614 ms returned []
[2023-03-17 08:21:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:21:51] [INFO ] Invariant cache hit.
[2023-03-17 08:21:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:22:00] [INFO ] Implicit Places using invariants and state equation in 9615 ms returned []
Implicit Place search using SMT with State Equation took 11235 ms to find 0 implicit places.
[2023-03-17 08:22:00] [INFO ] Redundant transitions in 265 ms returned []
[2023-03-17 08:22:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:22:00] [INFO ] Invariant cache hit.
[2023-03-17 08:22:07] [INFO ] Dead Transitions using invariants and state equation in 6851 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20063 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 220 ms :[(OR (AND (NOT p0) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p0) (NOT p1) p2)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1 p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=0 dest: 3}], [{ cond=(OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2))), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1 p2), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p3) p0 (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p3) p0 p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p0) p1 p2), acceptance={0} source=2 dest: 2}], [{ cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(OR (AND (GEQ s559 1) (GEQ s573 1)) (AND (GEQ s566 1) (GEQ s573 1)) (AND (GEQ s569 1) (GEQ s573 1)) (AND (GEQ s571 1) (GEQ s573 1)) (AND (GEQ s557 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 8897 reset in 1992 ms.
Product exploration explored 100000 steps with 8980 reset in 1840 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) p2), (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2))))), (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2))))), (X (NOT (AND (NOT p3) p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (AND (NOT p3) (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p3) p0 (NOT p1) p2))), (X (NOT (AND (NOT p3) (NOT p0) p1 p2))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2)))))), (X (X (NOT (AND (NOT p3) p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2))))), (X (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2)))))), (X (X (AND (NOT p3) p0 p1 p2))), (X (X (NOT (AND (NOT p3) p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p3) (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p1) p2))))]
Knowledge based reduction with 11 factoid took 720 ms. Reduced automaton from 4 states, 13 edges and 4 AP (stutter insensitive) to 4 states, 13 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 181 ms :[(OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p0) p2 (NOT p3))), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p0) p2 (NOT p3)), (AND (NOT p1) p2 (NOT p0))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=20 ) properties (out of 7) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-17 08:22:13] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:22:13] [INFO ] Invariant cache hit.
[2023-03-17 08:22:13] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) p2), (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2))))), (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2))))), (X (NOT (AND (NOT p3) p0 p1 p2))), (X (AND (NOT p0) (NOT p1) p2)), (X (AND (NOT p3) (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p3) p0 (NOT p1) p2))), (X (NOT (AND (NOT p3) (NOT p0) p1 p2))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2)))))), (X (X (NOT (AND (NOT p3) p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 p2)))), (G (NOT (AND (NOT p1) p2 p0 (NOT p3)))), (G (NOT (AND p1 p2 (NOT p0) (NOT p3))))]
False Knowledge obtained : [(X (X (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2))))), (X (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1) (AND (NOT p3) (NOT p2)))))), (X (X (AND (NOT p3) p0 p1 p2))), (X (X (NOT (AND (NOT p3) p0 p1 p2)))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p3) (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p1) p2)))), (F (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p0 (NOT p3)))), (F (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) p0))), (F (AND p1 p2 p0 (NOT p3))), (F (NOT (AND (NOT p1) p2 (NOT p0) (NOT p3)))), (F (NOT (AND (NOT p1) p2 (NOT p0))))]
Knowledge based reduction with 13 factoid took 933 ms. Reduced automaton from 4 states, 13 edges and 4 AP (stutter insensitive) to 3 states, 7 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 127 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
Stuttering acceptance computed with spot in 123 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
[2023-03-17 08:22:15] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:22:15] [INFO ] Invariant cache hit.
[2023-03-17 08:22:20] [INFO ] [Real]Absence check using 31 positive place invariants in 59 ms returned sat
[2023-03-17 08:22:20] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 203 ms returned sat
[2023-03-17 08:22:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:22:24] [INFO ] [Real]Absence check using state equation in 4102 ms returned sat
[2023-03-17 08:22:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:22:29] [INFO ] [Nat]Absence check using 31 positive place invariants in 38 ms returned sat
[2023-03-17 08:22:29] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 405 ms returned sat
[2023-03-17 08:22:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:22:32] [INFO ] [Nat]Absence check using state equation in 2791 ms returned sat
[2023-03-17 08:22:32] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:22:34] [INFO ] [Nat]Added 241 Read/Feed constraints in 1516 ms returned sat
[2023-03-17 08:22:34] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 402 ms.
[2023-03-17 08:22:34] [INFO ] Added : 1 causal constraints over 1 iterations in 755 ms. Result :sat
Could not prove EG (AND (NOT p1) p2 (NOT p3))
[2023-03-17 08:22:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:22:35] [INFO ] Invariant cache hit.
[2023-03-17 08:22:39] [INFO ] [Real]Absence check using 31 positive place invariants in 56 ms returned sat
[2023-03-17 08:22:39] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 236 ms returned sat
[2023-03-17 08:22:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:22:46] [INFO ] [Real]Absence check using state equation in 6151 ms returned sat
[2023-03-17 08:22:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:22:50] [INFO ] [Nat]Absence check using 31 positive place invariants in 36 ms returned sat
[2023-03-17 08:22:51] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 328 ms returned sat
[2023-03-17 08:22:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:22:55] [INFO ] [Nat]Absence check using state equation in 3949 ms returned sat
[2023-03-17 08:22:55] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:22:58] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-17 08:22:58] [INFO ] [Nat]Added 241 Read/Feed constraints in 3170 ms returned sat
[2023-03-17 08:22:58] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 242 ms.
[2023-03-17 08:22:58] [INFO ] Added : 1 causal constraints over 1 iterations in 608 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1) p2)
Support contains 61 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1629 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:23:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:23:00] [INFO ] Invariant cache hit.
[2023-03-17 08:23:02] [INFO ] Implicit Places using invariants in 1625 ms returned []
[2023-03-17 08:23:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:23:02] [INFO ] Invariant cache hit.
[2023-03-17 08:23:02] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:23:09] [INFO ] Implicit Places using invariants and state equation in 7766 ms returned []
Implicit Place search using SMT with State Equation took 9393 ms to find 0 implicit places.
[2023-03-17 08:23:10] [INFO ] Redundant transitions in 262 ms returned []
[2023-03-17 08:23:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:23:10] [INFO ] Invariant cache hit.
[2023-03-17 08:23:15] [INFO ] Dead Transitions using invariants and state equation in 5497 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16789 ms. Remains : 606/606 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p2 (NOT p3) (NOT p0)), (X (AND (NOT p1) p2 (NOT p3))), (X (AND (NOT p1) (NOT p0) p2)), (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) (NOT p2))))), (X (NOT (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) (NOT p2))))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p2 (NOT p3)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3))))))]
Knowledge based reduction with 6 factoid took 423 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter insensitive) to 3 states, 7 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 126 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
Finished random walk after 20 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p1) p2 (NOT p3) (NOT p0)), (X (AND (NOT p1) p2 (NOT p3))), (X (AND (NOT p1) (NOT p0) p2)), (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) (NOT p2))))), (X (NOT (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND (NOT p1) p0) (AND (NOT p1) (NOT p2))))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p2 (NOT p3)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3))))), (X (X (AND (NOT p1) (NOT p0) p2))), (X (X (NOT (AND (NOT p1) (NOT p0) p2)))), (X (X (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3)))))), (F (OR (AND p0 (NOT p1)) (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p1) p2 (NOT p3)))), (F (OR (AND p1 (NOT p3)) (AND (NOT p2) (NOT p3)))), (F (NOT (AND (NOT p0) (NOT p1) p2)))]
Knowledge based reduction with 6 factoid took 506 ms. Reduced automaton from 3 states, 7 edges and 4 AP (stutter insensitive) to 3 states, 7 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 124 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
Stuttering acceptance computed with spot in 123 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
[2023-03-17 08:23:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:23:17] [INFO ] Invariant cache hit.
[2023-03-17 08:23:21] [INFO ] [Real]Absence check using 31 positive place invariants in 51 ms returned sat
[2023-03-17 08:23:22] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 196 ms returned sat
[2023-03-17 08:23:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:23:26] [INFO ] [Real]Absence check using state equation in 4049 ms returned sat
[2023-03-17 08:23:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:23:31] [INFO ] [Nat]Absence check using 31 positive place invariants in 38 ms returned sat
[2023-03-17 08:23:31] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 403 ms returned sat
[2023-03-17 08:23:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:23:34] [INFO ] [Nat]Absence check using state equation in 2830 ms returned sat
[2023-03-17 08:23:34] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:23:35] [INFO ] [Nat]Added 241 Read/Feed constraints in 1485 ms returned sat
[2023-03-17 08:23:36] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 202 ms.
[2023-03-17 08:23:36] [INFO ] Added : 1 causal constraints over 1 iterations in 507 ms. Result :sat
Could not prove EG (AND (NOT p1) p2 (NOT p3))
[2023-03-17 08:23:36] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:23:36] [INFO ] Invariant cache hit.
[2023-03-17 08:23:41] [INFO ] [Real]Absence check using 31 positive place invariants in 50 ms returned sat
[2023-03-17 08:23:41] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 227 ms returned sat
[2023-03-17 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:23:47] [INFO ] [Real]Absence check using state equation in 6218 ms returned sat
[2023-03-17 08:23:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:23:53] [INFO ] [Nat]Absence check using 31 positive place invariants in 37 ms returned sat
[2023-03-17 08:23:53] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 331 ms returned sat
[2023-03-17 08:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:23:57] [INFO ] [Nat]Absence check using state equation in 3927 ms returned sat
[2023-03-17 08:23:57] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:24:00] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-17 08:24:00] [INFO ] [Nat]Added 241 Read/Feed constraints in 3451 ms returned sat
[2023-03-17 08:24:01] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 206 ms.
[2023-03-17 08:24:01] [INFO ] Added : 1 causal constraints over 1 iterations in 498 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1) p2)
Stuttering acceptance computed with spot in 127 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (AND (NOT p1) (NOT p3) p2), (AND (NOT p1) p2 (NOT p0))]
Product exploration explored 100000 steps with 8928 reset in 1584 ms.
Product exploration explored 100000 steps with 8965 reset in 1567 ms.
Built C files in :
/tmp/ltsmin17351027411185735194
[2023-03-17 08:24:04] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:24:04] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17351027411185735194
Running compilation step : cd /tmp/ltsmin17351027411185735194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17351027411185735194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17351027411185735194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 61 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1568 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:24:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:24:09] [INFO ] Invariant cache hit.
[2023-03-17 08:24:10] [INFO ] Implicit Places using invariants in 1710 ms returned []
[2023-03-17 08:24:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:24:10] [INFO ] Invariant cache hit.
[2023-03-17 08:24:11] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:24:19] [INFO ] Implicit Places using invariants and state equation in 8562 ms returned []
Implicit Place search using SMT with State Equation took 10273 ms to find 0 implicit places.
[2023-03-17 08:24:19] [INFO ] Redundant transitions in 262 ms returned []
[2023-03-17 08:24:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:24:19] [INFO ] Invariant cache hit.
[2023-03-17 08:24:26] [INFO ] Dead Transitions using invariants and state equation in 6971 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19081 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin5516184620450760756
[2023-03-17 08:24:26] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:24:26] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5516184620450760756
Running compilation step : cd /tmp/ltsmin5516184620450760756;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5516184620450760756;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5516184620450760756;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:24:30] [INFO ] Flatten gal took : 228 ms
[2023-03-17 08:24:30] [INFO ] Flatten gal took : 227 ms
[2023-03-17 08:24:30] [INFO ] Time to serialize gal into /tmp/LTL8823237602777588307.gal : 28 ms
[2023-03-17 08:24:30] [INFO ] Time to serialize properties into /tmp/LTL5660404712277445325.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/LTL8823237602777588307.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12110087484282698577.hoa' '-atoms' '/tmp/LTL5660404712277445325.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/LTL5660404712277445325.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12110087484282698577.hoa
Detected timeout of ITS tools.
[2023-03-17 08:24:45] [INFO ] Flatten gal took : 204 ms
[2023-03-17 08:24:46] [INFO ] Flatten gal took : 208 ms
[2023-03-17 08:24:46] [INFO ] Time to serialize gal into /tmp/LTL4970142212711002168.gal : 27 ms
[2023-03-17 08:24:46] [INFO ] Time to serialize properties into /tmp/LTL5502135720984779299.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/LTL4970142212711002168.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5502135720984779299.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G((((((("((((((wait_cable_2>=1)&&(PMC_2>=1))||((wait_cable_10>=1)&&(PMC_10>=1)))||(((wait_cable_1>=1)&&(PMC_1>=1))||((wait_cable_...2652
Formula 0 simplified : G(F(!"(((((wait_cable_9>=1)&&(PMC_9>=1))||((wait_cable_11>=1)&&(PMC_11>=1)))||(((wait_cable_13>=1)&&(PMC_13>=1))||((wait_cable_6>=1)...2628
Detected timeout of ITS tools.
[2023-03-17 08:25:01] [INFO ] Flatten gal took : 199 ms
[2023-03-17 08:25:01] [INFO ] Applying decomposition
[2023-03-17 08:25:01] [INFO ] Flatten gal took : 204 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/graph7243835435641026520.txt' '-o' '/tmp/graph7243835435641026520.bin' '-w' '/tmp/graph7243835435641026520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7243835435641026520.bin' '-l' '-1' '-v' '-w' '/tmp/graph7243835435641026520.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:25:02] [INFO ] Decomposing Gal with order
[2023-03-17 08:25:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:25:03] [INFO ] Removed a total of 8545 redundant transitions.
[2023-03-17 08:25:03] [INFO ] Flatten gal took : 984 ms
[2023-03-17 08:25:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1445 labels/synchronizations in 133 ms.
[2023-03-17 08:25:03] [INFO ] Time to serialize gal into /tmp/LTL16497168295833500388.gal : 15 ms
[2023-03-17 08:25:03] [INFO ] Time to serialize properties into /tmp/LTL9153134518095203568.ltl : 100 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/LTL16497168295833500388.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9153134518095203568.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(G((((((("((((((i7.u20.wait_cable_2>=1)&&(i7.u20.PMC_2>=1))||((i7.u20.wait_cable_10>=1)&&(i7.u20.PMC_10>=1)))||(((i7.u12.wait_cabl...3679
Formula 0 simplified : G(F(!"(((((i7.u20.wait_cable_9>=1)&&(i7.u20.PMC_9>=1))||((i7.u20.wait_cable_11>=1)&&(i7.u20.PMC_11>=1)))||(((i7.u24.wait_cable_13>=1...3655
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3793386752670880247
[2023-03-17 08:25:18] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3793386752670880247
Running compilation step : cd /tmp/ltsmin3793386752670880247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3793386752670880247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3793386752670880247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-02 finished in 214006 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(F((G(p0)||X(p1)))))'
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 25 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:25:21] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:21] [INFO ] Invariant cache hit.
[2023-03-17 08:25:23] [INFO ] Implicit Places using invariants in 1640 ms returned []
[2023-03-17 08:25:23] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:23] [INFO ] Invariant cache hit.
[2023-03-17 08:25:24] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:25:32] [INFO ] Implicit Places using invariants and state equation in 9268 ms returned []
Implicit Place search using SMT with State Equation took 10912 ms to find 0 implicit places.
[2023-03-17 08:25:32] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:32] [INFO ] Invariant cache hit.
[2023-03-17 08:25:39] [INFO ] Dead Transitions using invariants and state equation in 6625 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17565 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (OR (LT s46 1) (LT s574 1)) (OR (LT s56 1) (LT s574 1)) (OR (LT s58 1) (LT s574 1)) (OR (LT s54 1) (LT s574 1)) (OR (LT s48 1) (LT s574 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 10069 reset in 1235 ms.
Product exploration explored 100000 steps with 10056 reset in 1257 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 (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 141 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 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 33 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 176 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 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 26 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:25:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:42] [INFO ] Invariant cache hit.
[2023-03-17 08:25:44] [INFO ] Implicit Places using invariants in 1651 ms returned []
[2023-03-17 08:25:44] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:44] [INFO ] Invariant cache hit.
[2023-03-17 08:25:44] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:25:52] [INFO ] Implicit Places using invariants and state equation in 8374 ms returned []
Implicit Place search using SMT with State Equation took 10027 ms to find 0 implicit places.
[2023-03-17 08:25:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:25:52] [INFO ] Invariant cache hit.
[2023-03-17 08:25:57] [INFO ] Dead Transitions using invariants and state equation in 4913 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14966 ms. Remains : 606/606 places, 4546/4546 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 (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 137 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 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 43 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 175 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 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 10050 reset in 1248 ms.
Product exploration explored 100000 steps with 10027 reset in 1260 ms.
Applying partial POR strategy [false, true, false]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1167 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:26:02] [INFO ] Redundant transitions in 260 ms returned []
[2023-03-17 08:26:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:26:02] [INFO ] Invariant cache hit.
[2023-03-17 08:26:09] [INFO ] Dead Transitions using invariants and state equation in 7138 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8572 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin913818565579407140
[2023-03-17 08:26:09] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin913818565579407140
Running compilation step : cd /tmp/ltsmin913818565579407140;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin913818565579407140;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin913818565579407140;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 65 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:26:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:26:12] [INFO ] Invariant cache hit.
[2023-03-17 08:26:14] [INFO ] Implicit Places using invariants in 1660 ms returned []
[2023-03-17 08:26:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:26:14] [INFO ] Invariant cache hit.
[2023-03-17 08:26:15] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:26:22] [INFO ] Implicit Places using invariants and state equation in 8299 ms returned []
Implicit Place search using SMT with State Equation took 9961 ms to find 0 implicit places.
[2023-03-17 08:26:22] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:26:22] [INFO ] Invariant cache hit.
[2023-03-17 08:26:29] [INFO ] Dead Transitions using invariants and state equation in 6958 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16987 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin10975169810329746301
[2023-03-17 08:26:29] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10975169810329746301
Running compilation step : cd /tmp/ltsmin10975169810329746301;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10975169810329746301;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10975169810329746301;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:26:33] [INFO ] Flatten gal took : 198 ms
[2023-03-17 08:26:33] [INFO ] Flatten gal took : 204 ms
[2023-03-17 08:26:33] [INFO ] Time to serialize gal into /tmp/LTL11568423971087897864.gal : 26 ms
[2023-03-17 08:26:33] [INFO ] Time to serialize properties into /tmp/LTL10008797823861807392.prop : 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/LTL11568423971087897864.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17952187554069610392.hoa' '-atoms' '/tmp/LTL10008797823861807392.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...320
Loading property file /tmp/LTL10008797823861807392.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17952187554069610392.hoa
Detected timeout of ITS tools.
[2023-03-17 08:26:49] [INFO ] Flatten gal took : 204 ms
[2023-03-17 08:26:49] [INFO ] Flatten gal took : 213 ms
[2023-03-17 08:26:49] [INFO ] Time to serialize gal into /tmp/LTL14243153469224804563.gal : 24 ms
[2023-03-17 08:26:49] [INFO ] Time to serialize properties into /tmp/LTL18402815708234430086.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/LTL14243153469224804563.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18402815708234430086.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 : !((X(F((G("((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((F...7915
Formula 0 simplified : XG(F!"((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((FMC_...7905
Detected timeout of ITS tools.
[2023-03-17 08:27:04] [INFO ] Flatten gal took : 203 ms
[2023-03-17 08:27:04] [INFO ] Applying decomposition
[2023-03-17 08:27:04] [INFO ] Flatten gal took : 202 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/graph5042618424205807904.txt' '-o' '/tmp/graph5042618424205807904.bin' '-w' '/tmp/graph5042618424205807904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5042618424205807904.bin' '-l' '-1' '-v' '-w' '/tmp/graph5042618424205807904.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:27:05] [INFO ] Decomposing Gal with order
[2023-03-17 08:27:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:27:05] [INFO ] Removed a total of 11918 redundant transitions.
[2023-03-17 08:27:05] [INFO ] Flatten gal took : 686 ms
[2023-03-17 08:27:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 839 labels/synchronizations in 116 ms.
[2023-03-17 08:27:06] [INFO ] Time to serialize gal into /tmp/LTL14710245615884261312.gal : 21 ms
[2023-03-17 08:27:06] [INFO ] Time to serialize properties into /tmp/LTL15585116457781562180.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/LTL14710245615884261312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15585116457781562180.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...256
Read 1 LTL properties
Checking formula 0 : !((X(F((G("((((((i6.u22.FMC_0<1)||(i6.u24.S_tout_0<1))&&((i6.u22.FMC_10<1)||(i6.u24.S_tout_0<1)))&&(((i6.u22.FMC_12<1)||(i6.u24.S_tout...11395
Formula 0 simplified : XG(F!"((((((i6.u22.FMC_0<1)||(i6.u24.S_tout_0<1))&&((i6.u22.FMC_10<1)||(i6.u24.S_tout_0<1)))&&(((i6.u22.FMC_12<1)||(i6.u24.S_tout_0<...11385
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2371997801642410023
[2023-03-17 08:27:21] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2371997801642410023
Running compilation step : cd /tmp/ltsmin2371997801642410023;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2371997801642410023;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2371997801642410023;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-03 finished in 122563 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&F(p1)) U X((F(p1)&&(X(p0)||p2)))))'
Support contains 302 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 15 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:27:24] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:27:24] [INFO ] Invariant cache hit.
[2023-03-17 08:27:25] [INFO ] Implicit Places using invariants in 1056 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1060 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 14 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1090 ms. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 384 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p0), true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 6}]], initial=0, aps=[p0:(OR (AND (GEQ s542 1) (GEQ s560 1)) (AND (GEQ s544 1) (GEQ s562 1)) (AND (GEQ s547 1) (GEQ s565 1)) (AND (GEQ s549 1) (GEQ s567 1)) (AND (GEQ s550 1) (...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2589 reset in 1916 ms.
Product exploration explored 100000 steps with 2623 reset in 1860 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) (NOT p2)), (X (NOT p1)), (X (NOT (AND p0 (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 380 ms. Reduced automaton from 8 states, 14 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 25 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p1)), (X (NOT (AND p0 (NOT p2)))), (X p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F p1), (F p2)]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 428 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 114 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
[2023-03-17 08:27:30] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2023-03-17 08:27:30] [INFO ] Computed 50 place invariants in 23 ms
[2023-03-17 08:27:37] [INFO ] [Real]Absence check using 19 positive place invariants in 26 ms returned sat
[2023-03-17 08:27:37] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 107 ms returned sat
[2023-03-17 08:27:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:27:41] [INFO ] [Real]Absence check using state equation in 3945 ms returned sat
[2023-03-17 08:27:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:27:48] [INFO ] [Nat]Absence check using 19 positive place invariants in 51 ms returned sat
[2023-03-17 08:27:48] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 296 ms returned sat
[2023-03-17 08:27:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:27:50] [INFO ] [Nat]Absence check using state equation in 1842 ms returned sat
[2023-03-17 08:27:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:27:51] [INFO ] [Nat]Added 241 Read/Feed constraints in 961 ms returned sat
[2023-03-17 08:27:51] [INFO ] Deduced a trap composed of 87 places in 246 ms of which 6 ms to minimize.
[2023-03-17 08:27:51] [INFO ] Deduced a trap composed of 74 places in 250 ms of which 1 ms to minimize.
[2023-03-17 08:27:52] [INFO ] Deduced a trap composed of 74 places in 274 ms of which 1 ms to minimize.
[2023-03-17 08:27:52] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1037 ms
[2023-03-17 08:27:52] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 203 ms.
[2023-03-17 08:27:52] [INFO ] Added : 2 causal constraints over 2 iterations in 554 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 272 out of 591 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 14 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:27:52] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:27:52] [INFO ] Invariant cache hit.
[2023-03-17 08:27:53] [INFO ] Implicit Places using invariants in 663 ms returned []
[2023-03-17 08:27:53] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:27:53] [INFO ] Invariant cache hit.
[2023-03-17 08:27:54] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:27:57] [INFO ] Implicit Places using invariants and state equation in 3605 ms returned []
Implicit Place search using SMT with State Equation took 4270 ms to find 0 implicit places.
[2023-03-17 08:27:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:27:57] [INFO ] Invariant cache hit.
[2023-03-17 08:28:03] [INFO ] Dead Transitions using invariants and state equation in 6582 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10870 ms. Remains : 591/591 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT p1)), (X p2), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 210 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 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 46 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=15 )
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT p1)), (X p2), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (F p1), (F p2)]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 250 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 113 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (NOT p1), (NOT p1)]
[2023-03-17 08:28:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:28:04] [INFO ] Invariant cache hit.
[2023-03-17 08:28:10] [INFO ] [Real]Absence check using 19 positive place invariants in 26 ms returned sat
[2023-03-17 08:28:10] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 114 ms returned sat
[2023-03-17 08:28:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:28:14] [INFO ] [Real]Absence check using state equation in 3482 ms returned sat
[2023-03-17 08:28:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:28:20] [INFO ] [Nat]Absence check using 19 positive place invariants in 42 ms returned sat
[2023-03-17 08:28:20] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 113 ms returned sat
[2023-03-17 08:28:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:28:22] [INFO ] [Nat]Absence check using state equation in 1900 ms returned sat
[2023-03-17 08:28:22] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:28:24] [INFO ] [Nat]Added 241 Read/Feed constraints in 1120 ms returned sat
[2023-03-17 08:28:24] [INFO ] Deduced a trap composed of 87 places in 232 ms of which 2 ms to minimize.
[2023-03-17 08:28:24] [INFO ] Deduced a trap composed of 87 places in 226 ms of which 2 ms to minimize.
[2023-03-17 08:28:24] [INFO ] Deduced a trap composed of 74 places in 233 ms of which 1 ms to minimize.
[2023-03-17 08:28:25] [INFO ] Deduced a trap composed of 87 places in 226 ms of which 2 ms to minimize.
[2023-03-17 08:28:25] [INFO ] Deduced a trap composed of 74 places in 227 ms of which 1 ms to minimize.
[2023-03-17 08:28:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1589 ms
[2023-03-17 08:28:25] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 194 ms.
[2023-03-17 08:28:26] [INFO ] Added : 4 causal constraints over 2 iterations in 530 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 2589 reset in 1850 ms.
Product exploration explored 100000 steps with 2576 reset in 1868 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), (NOT p1), (NOT p1)]
Support contains 272 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4546
Deduced a syphon composed of 15 places in 2 ms
Iterating global reduction 0 with 15 rules applied. Total rules applied 15 place count 591 transition count 4546
Deduced a syphon composed of 15 places in 1 ms
Applied a total of 15 rules in 1239 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:28:31] [INFO ] Redundant transitions in 256 ms returned []
[2023-03-17 08:28:31] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2023-03-17 08:28:31] [INFO ] Computed 50 place invariants in 23 ms
[2023-03-17 08:28:38] [INFO ] Dead Transitions using invariants and state equation in 6798 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/591 places, 4546/4546 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8308 ms. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin2836152093215294213
[2023-03-17 08:28:38] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2836152093215294213
Running compilation step : cd /tmp/ltsmin2836152093215294213;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2836152093215294213;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2836152093215294213;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 272 out of 591 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 15 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:28:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2023-03-17 08:28:41] [INFO ] Computed 50 place invariants in 16 ms
[2023-03-17 08:28:42] [INFO ] Implicit Places using invariants in 773 ms returned []
[2023-03-17 08:28:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:28:42] [INFO ] Invariant cache hit.
[2023-03-17 08:28:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:28:46] [INFO ] Implicit Places using invariants and state equation in 3710 ms returned []
Implicit Place search using SMT with State Equation took 4484 ms to find 0 implicit places.
[2023-03-17 08:28:46] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:28:46] [INFO ] Invariant cache hit.
[2023-03-17 08:28:52] [INFO ] Dead Transitions using invariants and state equation in 6591 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11092 ms. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin16738846929885721933
[2023-03-17 08:28:52] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16738846929885721933
Running compilation step : cd /tmp/ltsmin16738846929885721933;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16738846929885721933;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16738846929885721933;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:28:56] [INFO ] Flatten gal took : 192 ms
[2023-03-17 08:28:56] [INFO ] Flatten gal took : 196 ms
[2023-03-17 08:28:56] [INFO ] Time to serialize gal into /tmp/LTL9253778691786335556.gal : 26 ms
[2023-03-17 08:28:56] [INFO ] Time to serialize properties into /tmp/LTL7576724869685524842.prop : 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/LTL9253778691786335556.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3244587591759677432.hoa' '-atoms' '/tmp/LTL7576724869685524842.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...317
Loading property file /tmp/LTL7576724869685524842.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3244587591759677432.hoa
Detected timeout of ITS tools.
[2023-03-17 08:29:11] [INFO ] Flatten gal took : 196 ms
[2023-03-17 08:29:11] [INFO ] Flatten gal took : 201 ms
[2023-03-17 08:29:12] [INFO ] Time to serialize gal into /tmp/LTL6003506460538379128.gal : 26 ms
[2023-03-17 08:29:12] [INFO ] Time to serialize properties into /tmp/LTL18434948022415896348.ltl : 4 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/LTL6003506460538379128.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18434948022415896348.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("((((((((((Cpt1_6>=1)&&(loop_em_3>=1))||((Cpt1_11>=1)&&(loop_em_8>=1)))||(((Cpt1_2>=1)&&(loop_em_12>=1))||((Cpt1_1>=1)&&(loop_e...31279
Formula 0 simplified : (!"((((((MSG_0>=1)&&(wait_msg_0>=1))||((MSG_2>=1)&&(wait_msg_2>=1)))||(((MSG_5>=1)&&(wait_msg_5>=1))||((MSG_7>=1)&&(wait_msg_7>=1)))...31254
Detected timeout of ITS tools.
[2023-03-17 08:29:27] [INFO ] Flatten gal took : 196 ms
[2023-03-17 08:29:27] [INFO ] Applying decomposition
[2023-03-17 08:29:27] [INFO ] Flatten gal took : 206 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/graph12380808507204470541.txt' '-o' '/tmp/graph12380808507204470541.bin' '-w' '/tmp/graph12380808507204470541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12380808507204470541.bin' '-l' '-1' '-v' '-w' '/tmp/graph12380808507204470541.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:29:27] [INFO ] Decomposing Gal with order
[2023-03-17 08:29:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:29:28] [INFO ] Removed a total of 10334 redundant transitions.
[2023-03-17 08:29:28] [INFO ] Flatten gal took : 787 ms
[2023-03-17 08:29:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 1173 labels/synchronizations in 115 ms.
[2023-03-17 08:29:28] [INFO ] Time to serialize gal into /tmp/LTL2506745612152101958.gal : 16 ms
[2023-03-17 08:29:28] [INFO ] Time to serialize properties into /tmp/LTL2168550610521802937.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2506745612152101958.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2168550610521802937.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...254
Read 1 LTL properties
Checking formula 0 : !((((F("((((((((((u6.Cpt1_6>=1)&&(u6.loop_em_3>=1))||((u6.Cpt1_11>=1)&&(u10.loop_em_8>=1)))||(((u6.Cpt1_2>=1)&&(u6.loop_em_12>=1))||((...39853
Formula 0 simplified : (!"((((((i8.u20.MSG_0>=1)&&(u7.wait_msg_0>=1))||((i8.u20.MSG_2>=1)&&(u8.wait_msg_2>=1)))||(((i8.u20.MSG_5>=1)&&(u9.wait_msg_5>=1))||...39828
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10185818650815478576
[2023-03-17 08:29:44] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10185818650815478576
Running compilation step : cd /tmp/ltsmin10185818650815478576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10185818650815478576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10185818650815478576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-05 finished in 142821 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(F(!p0))||G(p1)) U G(p2)))'
Support contains 257 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1533 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:29:48] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2023-03-17 08:29:48] [INFO ] Computed 65 place invariants in 21 ms
[2023-03-17 08:29:50] [INFO ] Implicit Places using invariants in 1519 ms returned []
[2023-03-17 08:29:50] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:29:50] [INFO ] Invariant cache hit.
[2023-03-17 08:29:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:29:56] [INFO ] Implicit Places using invariants and state equation in 6641 ms returned []
Implicit Place search using SMT with State Equation took 8162 ms to find 0 implicit places.
[2023-03-17 08:29:57] [INFO ] Redundant transitions in 265 ms returned []
[2023-03-17 08:29:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:29:57] [INFO ] Invariant cache hit.
[2023-03-17 08:30:02] [INFO ] Dead Transitions using invariants and state equation in 5479 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15447 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 244 ms :[(NOT p2), p0, (OR (AND p0 p2) (AND p0 p1)), (AND p0 p2 (NOT p1)), (AND p0 (NOT p2) p1)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(OR (AND p2 p0) (AND p0 p1)), acceptance={} source=2 dest: 1}, { cond=(OR p2 p1), acceptance={} source=2 dest: 2}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p2 p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p0 p1), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 2}, { cond=(AND p2 p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(OR (NOT (OR (AND (GEQ s502 1) (GEQ s532 1)) (AND (GEQ s510 1) (GEQ s540 1)) (AND (GEQ s497 1) (GEQ s527 1)) (AND (GEQ s500 1) (GEQ s530 1)) (AND (GEQ ...], nbAcceptance=1, 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 33031 reset in 2468 ms.
Product exploration explored 100000 steps with 33074 reset in 2487 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 p2 p0 (NOT p1)), (X p2), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT (AND (NOT p2) p0 p1))), (X (OR p2 p1)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) p1))), (X (AND p2 (NOT p1))), (X p0), (X (OR (AND p2 p0) (AND p0 p1))), (X (AND p2 p0 (NOT p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (OR p2 p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND p2 (NOT p1)))), (X (X p0)), (X (X (OR (AND p2 p0) (AND p0 p1)))), (X (X (AND p2 p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 23 factoid took 1078 ms. Reduced automaton from 5 states, 15 edges and 3 AP (stutter insensitive) to 5 states, 15 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 198 ms :[(NOT p2), p0, (OR (AND p0 p2) (AND p0 p1)), (AND p0 p2 (NOT p1)), (AND p0 (NOT p2) p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 754 ms. (steps per millisecond=13 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 518 ms. (steps per millisecond=19 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=18 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-17 08:30:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:10] [INFO ] Invariant cache hit.
[2023-03-17 08:30:11] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X p2), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT (AND (NOT p2) p0 p1))), (X (OR p2 p1)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) p1))), (X (AND p2 (NOT p1))), (X p0), (X (OR (AND p2 p0) (AND p0 p1))), (X (AND p2 p0 (NOT p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (OR p2 p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (AND p2 (NOT p1)))), (X (X p0)), (X (X (OR (AND p2 p0) (AND p0 p1)))), (X (X (AND p2 p0 (NOT p1)))), (G (NOT (AND p1 (NOT p2)))), (G (NOT (AND p0 p1 (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p2))), (F (NOT (OR (AND p0 p1) (AND p0 p2)))), (F (NOT p0)), (F (NOT p2)), (F (AND (NOT p1) (NOT p2))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT (AND p0 (NOT p1) p2))), (F (NOT (OR p1 p2))), (F (AND p1 p2))]
Knowledge based reduction with 25 factoid took 1422 ms. Reduced automaton from 5 states, 15 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p2), p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p2), p0, (AND p0 p2)]
Support contains 257 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1574 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:30:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:15] [INFO ] Invariant cache hit.
[2023-03-17 08:30:16] [INFO ] Implicit Places using invariants in 1507 ms returned []
[2023-03-17 08:30:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:16] [INFO ] Invariant cache hit.
[2023-03-17 08:30:17] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:30:23] [INFO ] Implicit Places using invariants and state equation in 7433 ms returned []
Implicit Place search using SMT with State Equation took 8943 ms to find 0 implicit places.
[2023-03-17 08:30:24] [INFO ] Redundant transitions in 260 ms returned []
[2023-03-17 08:30:24] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:24] [INFO ] Invariant cache hit.
[2023-03-17 08:30:31] [INFO ] Dead Transitions using invariants and state equation in 7283 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18068 ms. Remains : 606/606 places, 4546/4546 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 p2 p0), (X p2), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (AND p0 p2)), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (X (X p0)), (X (X (AND p0 p2)))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 361 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p2), p0, (AND p0 p2)]
Finished random walk after 30 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p2 p0), (X p2), (X (NOT (AND p0 (NOT p2)))), (X p0), (X (AND p0 p2)), (X (X p2)), (X (X (NOT (AND p0 (NOT p2))))), (X (X p0)), (X (X (AND p0 p2)))]
False Knowledge obtained : [(F (NOT (AND p0 p2))), (F (NOT p2)), (F (NOT p0)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 9 factoid took 444 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p2), p0, (AND p0 p2)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p2), p0, (AND p0 p2)]
Product exploration explored 100000 steps with 3054 reset in 1434 ms.
Product exploration explored 100000 steps with 3015 reset in 1458 ms.
Built C files in :
/tmp/ltsmin11240804078069390827
[2023-03-17 08:30:35] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:30:35] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11240804078069390827
Running compilation step : cd /tmp/ltsmin11240804078069390827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11240804078069390827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11240804078069390827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 257 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1520 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:30:40] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:40] [INFO ] Invariant cache hit.
[2023-03-17 08:30:41] [INFO ] Implicit Places using invariants in 1374 ms returned []
[2023-03-17 08:30:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:41] [INFO ] Invariant cache hit.
[2023-03-17 08:30:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:30:49] [INFO ] Implicit Places using invariants and state equation in 8033 ms returned []
Implicit Place search using SMT with State Equation took 9408 ms to find 0 implicit places.
[2023-03-17 08:30:49] [INFO ] Redundant transitions in 264 ms returned []
[2023-03-17 08:30:49] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:30:49] [INFO ] Invariant cache hit.
[2023-03-17 08:30:56] [INFO ] Dead Transitions using invariants and state equation in 6886 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18082 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin5083755279200039426
[2023-03-17 08:30:56] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:30:56] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5083755279200039426
Running compilation step : cd /tmp/ltsmin5083755279200039426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5083755279200039426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5083755279200039426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:31:00] [INFO ] Flatten gal took : 193 ms
[2023-03-17 08:31:00] [INFO ] Flatten gal took : 198 ms
[2023-03-17 08:31:00] [INFO ] Time to serialize gal into /tmp/LTL2762299235430761643.gal : 29 ms
[2023-03-17 08:31:00] [INFO ] Time to serialize properties into /tmp/LTL17668110987456254323.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/LTL2762299235430761643.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5116713634474030293.hoa' '-atoms' '/tmp/LTL17668110987456254323.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/LTL17668110987456254323.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5116713634474030293.hoa
Detected timeout of ITS tools.
[2023-03-17 08:31:15] [INFO ] Flatten gal took : 200 ms
[2023-03-17 08:31:16] [INFO ] Flatten gal took : 205 ms
[2023-03-17 08:31:16] [INFO ] Time to serialize gal into /tmp/LTL11029186740796360577.gal : 26 ms
[2023-03-17 08:31:16] [INFO ] Time to serialize properties into /tmp/LTL12237291587987776616.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/LTL11029186740796360577.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12237291587987776616.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 : !((((G(F(!("((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((...16360
Formula 0 simplified : (FG"((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((FMC_2<...16345
Detected timeout of ITS tools.
[2023-03-17 08:31:31] [INFO ] Flatten gal took : 194 ms
[2023-03-17 08:31:31] [INFO ] Applying decomposition
[2023-03-17 08:31:31] [INFO ] Flatten gal took : 210 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/graph16679557320417240894.txt' '-o' '/tmp/graph16679557320417240894.bin' '-w' '/tmp/graph16679557320417240894.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16679557320417240894.bin' '-l' '-1' '-v' '-w' '/tmp/graph16679557320417240894.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:31:31] [INFO ] Decomposing Gal with order
[2023-03-17 08:31:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:31:32] [INFO ] Removed a total of 11018 redundant transitions.
[2023-03-17 08:31:32] [INFO ] Flatten gal took : 675 ms
[2023-03-17 08:31:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 972 labels/synchronizations in 107 ms.
[2023-03-17 08:31:33] [INFO ] Time to serialize gal into /tmp/LTL5738101440365167615.gal : 23 ms
[2023-03-17 08:31:33] [INFO ] Time to serialize properties into /tmp/LTL15650077543962436263.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/LTL5738101440365167615.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15650077543962436263.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 : !((((G(F(!("((((((i7.u22.FMC_0<1)||(i7.u24.S_tout_0<1))&&((i7.u22.FMC_10<1)||(i7.u24.S_tout_0<1)))&&(((i7.u22.FMC_12<1)||(i7.u24.S_tou...22636
Formula 0 simplified : (FG"((((((i7.u22.FMC_0<1)||(i7.u24.S_tout_0<1))&&((i7.u22.FMC_10<1)||(i7.u24.S_tout_0<1)))&&(((i7.u22.FMC_12<1)||(i7.u24.S_tout_0<1)...22621
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13057718083395917901
[2023-03-17 08:31:48] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13057718083395917901
Running compilation step : cd /tmp/ltsmin13057718083395917901;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13057718083395917901;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13057718083395917901;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-06 finished in 124079 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 212 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 29 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:31:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:31:51] [INFO ] Invariant cache hit.
[2023-03-17 08:31:52] [INFO ] Implicit Places using invariants in 1492 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1498 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 23 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1551 ms. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-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 (OR (LT s466 1) (LT s526 1) (LT s575 1)) (OR (LT s408 1) (LT s526 1) (LT s575 1)) (OR (LT s376 1) (LT s526 1) (LT s575 1)) (OR (LT s318 1) (LT s52...], 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 47 steps with 0 reset in 2 ms.
FORMULA SafeBus-COL-15-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-07 finished in 1662 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(((p1&&F(p2))||p0)))'
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1076 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:31:53] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:31:53] [INFO ] Invariant cache hit.
[2023-03-17 08:31:55] [INFO ] Implicit Places using invariants in 1699 ms returned []
[2023-03-17 08:31:55] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:31:55] [INFO ] Invariant cache hit.
[2023-03-17 08:31:56] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:32:04] [INFO ] Implicit Places using invariants and state equation in 8851 ms returned []
Implicit Place search using SMT with State Equation took 10553 ms to find 0 implicit places.
[2023-03-17 08:32:04] [INFO ] Redundant transitions in 261 ms returned []
[2023-03-17 08:32:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:32:04] [INFO ] Invariant cache hit.
[2023-03-17 08:32:11] [INFO ] Dead Transitions using invariants and state equation in 6960 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18863 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s21 1) (GEQ s594 1)) (AND (GEQ s26 1) (GEQ s599 1)) (AND (GEQ s17 1) (GEQ s603 1)) (AND (GEQ s16 1) (GEQ s605 1)) (AND (GEQ s21 1) (GEQ s...], 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, null][true, true]]
Product exploration explored 100000 steps with 2599 reset in 3275 ms.
Product exploration explored 100000 steps with 2583 reset in 3289 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) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (AND (NOT p0) (NOT p2))), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 5 factoid took 280 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 44 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (AND (NOT p0) (NOT p2))), (X (AND (NOT p0) (NOT p1))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p2)))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 (NOT p0) (NOT p2)))]
Knowledge based reduction with 5 factoid took 355 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-17 08:32:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:32:19] [INFO ] Invariant cache hit.
[2023-03-17 08:32:28] [INFO ] [Real]Absence check using 31 positive place invariants in 43 ms returned sat
[2023-03-17 08:32:28] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 157 ms returned sat
[2023-03-17 08:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:32:32] [INFO ] [Real]Absence check using state equation in 3219 ms returned sat
[2023-03-17 08:32:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:32:40] [INFO ] [Nat]Absence check using 31 positive place invariants in 33 ms returned sat
[2023-03-17 08:32:40] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 356 ms returned sat
[2023-03-17 08:32:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:32:45] [INFO ] [Nat]Absence check using state equation in 4371 ms returned sat
[2023-03-17 08:32:45] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:32:47] [INFO ] [Nat]Added 241 Read/Feed constraints in 1703 ms returned sat
[2023-03-17 08:32:47] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 198 ms.
[2023-03-17 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 200 ms. Result :unknown
Could not prove EG (AND (NOT p0) (NOT p1))
[2023-03-17 08:32:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:32:47] [INFO ] Invariant cache hit.
[2023-03-17 08:32:55] [INFO ] [Real]Absence check using 31 positive place invariants in 42 ms returned sat
[2023-03-17 08:32:56] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 653 ms returned sat
[2023-03-17 08:32:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:32:59] [INFO ] [Real]Absence check using state equation in 3777 ms returned sat
[2023-03-17 08:33:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:33:08] [INFO ] [Nat]Absence check using 31 positive place invariants in 30 ms returned sat
[2023-03-17 08:33:08] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 205 ms returned sat
[2023-03-17 08:33:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:33:10] [INFO ] [Nat]Absence check using state equation in 1633 ms returned sat
[2023-03-17 08:33:10] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:33:11] [INFO ] [Nat]Added 241 Read/Feed constraints in 1755 ms returned sat
[2023-03-17 08:33:12] [INFO ] Deduced a trap composed of 75 places in 237 ms of which 1 ms to minimize.
[2023-03-17 08:33:12] [INFO ] Deduced a trap composed of 61 places in 231 ms of which 1 ms to minimize.
[2023-03-17 08:33:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 648 ms
[2023-03-17 08:33:12] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 204 ms.
[2023-03-17 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 359 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1143 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:33:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:33:14] [INFO ] Invariant cache hit.
[2023-03-17 08:33:15] [INFO ] Implicit Places using invariants in 1689 ms returned []
[2023-03-17 08:33:15] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:33:15] [INFO ] Invariant cache hit.
[2023-03-17 08:33:16] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:33:23] [INFO ] Implicit Places using invariants and state equation in 8101 ms returned []
Implicit Place search using SMT with State Equation took 9792 ms to find 0 implicit places.
[2023-03-17 08:33:24] [INFO ] Redundant transitions in 258 ms returned []
[2023-03-17 08:33:24] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:33:24] [INFO ] Invariant cache hit.
[2023-03-17 08:33:30] [INFO ] Dead Transitions using invariants and state equation in 6204 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17405 ms. Remains : 606/606 places, 4546/4546 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 p2) (NOT p1)), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND (NOT p1) (NOT p0))), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 5 factoid took 446 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 35 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (AND (NOT p1) (NOT p0))), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p2)))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 (NOT p0) (NOT p2)))]
Knowledge based reduction with 5 factoid took 341 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-17 08:33:31] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:33:31] [INFO ] Invariant cache hit.
[2023-03-17 08:33:40] [INFO ] [Real]Absence check using 31 positive place invariants in 44 ms returned sat
[2023-03-17 08:33:40] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 160 ms returned sat
[2023-03-17 08:33:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:33:43] [INFO ] [Real]Absence check using state equation in 3287 ms returned sat
[2023-03-17 08:33:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:33:52] [INFO ] [Nat]Absence check using 31 positive place invariants in 29 ms returned sat
[2023-03-17 08:33:52] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 344 ms returned sat
[2023-03-17 08:33:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:33:57] [INFO ] [Nat]Absence check using state equation in 4377 ms returned sat
[2023-03-17 08:33:57] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:33:58] [INFO ] [Nat]Added 241 Read/Feed constraints in 1672 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:999)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-17 08:33:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression EG (AND (NOT p0) (NOT p1))
Could not prove EG (AND (NOT p0) (NOT p1))
[2023-03-17 08:33:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:33:59] [INFO ] Invariant cache hit.
[2023-03-17 08:34:07] [INFO ] [Real]Absence check using 31 positive place invariants in 41 ms returned sat
[2023-03-17 08:34:08] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 651 ms returned sat
[2023-03-17 08:34:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:34:11] [INFO ] [Real]Absence check using state equation in 3676 ms returned sat
[2023-03-17 08:34:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:34:20] [INFO ] [Nat]Absence check using 31 positive place invariants in 30 ms returned sat
[2023-03-17 08:34:20] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 200 ms returned sat
[2023-03-17 08:34:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:34:21] [INFO ] [Nat]Absence check using state equation in 1574 ms returned sat
[2023-03-17 08:34:21] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:34:23] [INFO ] [Nat]Added 241 Read/Feed constraints in 1752 ms returned sat
[2023-03-17 08:34:23] [INFO ] Deduced a trap composed of 75 places in 230 ms of which 1 ms to minimize.
[2023-03-17 08:34:24] [INFO ] Deduced a trap composed of 61 places in 237 ms of which 1 ms to minimize.
[2023-03-17 08:34:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 649 ms
[2023-03-17 08:34:24] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 201 ms.
[2023-03-17 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 357 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Product exploration explored 100000 steps with 2598 reset in 2950 ms.
Product exploration explored 100000 steps with 2593 reset in 2957 ms.
Built C files in :
/tmp/ltsmin15925137649180738804
[2023-03-17 08:34:30] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:34:30] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15925137649180738804
Running compilation step : cd /tmp/ltsmin15925137649180738804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15925137649180738804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15925137649180738804;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1075 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:34:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:34:34] [INFO ] Invariant cache hit.
[2023-03-17 08:34:36] [INFO ] Implicit Places using invariants in 1668 ms returned []
[2023-03-17 08:34:36] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:34:36] [INFO ] Invariant cache hit.
[2023-03-17 08:34:37] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:34:45] [INFO ] Implicit Places using invariants and state equation in 9479 ms returned []
Implicit Place search using SMT with State Equation took 11148 ms to find 0 implicit places.
[2023-03-17 08:34:46] [INFO ] Redundant transitions in 259 ms returned []
[2023-03-17 08:34:46] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:34:46] [INFO ] Invariant cache hit.
[2023-03-17 08:34:52] [INFO ] Dead Transitions using invariants and state equation in 6533 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19023 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin79809555043421206
[2023-03-17 08:34:52] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:34:52] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin79809555043421206
Running compilation step : cd /tmp/ltsmin79809555043421206;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin79809555043421206;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin79809555043421206;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:34:56] [INFO ] Flatten gal took : 191 ms
[2023-03-17 08:34:56] [INFO ] Flatten gal took : 198 ms
[2023-03-17 08:34:56] [INFO ] Time to serialize gal into /tmp/LTL11720572880956487989.gal : 25 ms
[2023-03-17 08:34:56] [INFO ] Time to serialize properties into /tmp/LTL15792229231615339693.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/LTL11720572880956487989.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1278738422420793014.hoa' '-atoms' '/tmp/LTL15792229231615339693.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15792229231615339693.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1278738422420793014.hoa
Detected timeout of ITS tools.
[2023-03-17 08:35:11] [INFO ] Flatten gal took : 203 ms
[2023-03-17 08:35:12] [INFO ] Flatten gal took : 199 ms
[2023-03-17 08:35:12] [INFO ] Time to serialize gal into /tmp/LTL7306414198815356303.gal : 25 ms
[2023-03-17 08:35:12] [INFO ] Time to serialize properties into /tmp/LTL2540873789286209229.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/LTL7306414198815356303.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2540873789286209229.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(("(((((((((Cpt1_6>=1)&&(loop_em_3>=1))||((Cpt1_11>=1)&&(loop_em_8>=1)))||(((Cpt1_2>=1)&&(loop_em_12>=1))||((Cpt1_1>=1)&&(loop_em_...15735
Formula 0 simplified : G(!"(((((((((Cpt1_6>=1)&&(loop_em_3>=1))||((Cpt1_11>=1)&&(loop_em_8>=1)))||(((Cpt1_2>=1)&&(loop_em_12>=1))||((Cpt1_1>=1)&&(loop_em_1...15723
Detected timeout of ITS tools.
[2023-03-17 08:35:27] [INFO ] Flatten gal took : 194 ms
[2023-03-17 08:35:27] [INFO ] Applying decomposition
[2023-03-17 08:35:27] [INFO ] Flatten gal took : 211 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/graph566953770994786773.txt' '-o' '/tmp/graph566953770994786773.bin' '-w' '/tmp/graph566953770994786773.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph566953770994786773.bin' '-l' '-1' '-v' '-w' '/tmp/graph566953770994786773.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:35:27] [INFO ] Decomposing Gal with order
[2023-03-17 08:35:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:35:28] [INFO ] Removed a total of 8871 redundant transitions.
[2023-03-17 08:35:28] [INFO ] Flatten gal took : 853 ms
[2023-03-17 08:35:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 1374 labels/synchronizations in 101 ms.
[2023-03-17 08:35:29] [INFO ] Time to serialize gal into /tmp/LTL6228052584802570221.gal : 15 ms
[2023-03-17 08:35:29] [INFO ] Time to serialize properties into /tmp/LTL11343321086753380067.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/LTL6228052584802570221.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11343321086753380067.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(("(((((((((i7.u7.Cpt1_6>=1)&&(i7.u17.loop_em_3>=1))||((i7.u9.Cpt1_11>=1)&&(i7.u17.loop_em_8>=1)))||(((i7.u5.Cpt1_2>=1)&&(i7.u17.l...21525
Formula 0 simplified : G(!"(((((((((i7.u7.Cpt1_6>=1)&&(i7.u17.loop_em_3>=1))||((i7.u9.Cpt1_11>=1)&&(i7.u17.loop_em_8>=1)))||(((i7.u5.Cpt1_2>=1)&&(i7.u17.lo...21513
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9770689601602804001
[2023-03-17 08:35:44] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9770689601602804001
Running compilation step : cd /tmp/ltsmin9770689601602804001;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9770689601602804001;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9770689601602804001;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-09 finished in 234323 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0 U G(X(X(p1))))&&!(p1 U p2)))'
Support contains 497 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 9 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:35:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:35:47] [INFO ] Invariant cache hit.
[2023-03-17 08:35:47] [INFO ] Implicit Places using invariants in 347 ms returned []
[2023-03-17 08:35:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:35:47] [INFO ] Invariant cache hit.
[2023-03-17 08:35:48] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:35:50] [INFO ] Implicit Places using invariants and state equation in 3191 ms returned []
Implicit Place search using SMT with State Equation took 3543 ms to find 0 implicit places.
[2023-03-17 08:35:50] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:35:50] [INFO ] Invariant cache hit.
[2023-03-17 08:35:57] [INFO ] Dead Transitions using invariants and state equation in 6776 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10330 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 300 ms :[(OR (NOT p1) p2), true, p2, (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(OR (AND (GEQ s406 1) (GEQ s572 1)) (AND (GEQ s315 1) (GEQ s572 1)) (AND (GEQ s287 1) (GEQ s572 1)) (AND (GEQ s434 1) (GEQ s572 1)) (AND (GEQ s488 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA SafeBus-COL-15-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-10 finished in 10683 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((!p0&&G(p1)) U (G((!p0&&G(p1)))||(!p0&&X(!p2)&&G(p1)))) U X(p2)))'
Support contains 61 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:35:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:35:57] [INFO ] Invariant cache hit.
[2023-03-17 08:35:59] [INFO ] Implicit Places using invariants in 1761 ms returned []
[2023-03-17 08:35:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:35:59] [INFO ] Invariant cache hit.
[2023-03-17 08:36:00] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:36:08] [INFO ] Implicit Places using invariants and state equation in 8769 ms returned []
Implicit Place search using SMT with State Equation took 10532 ms to find 0 implicit places.
[2023-03-17 08:36:08] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:08] [INFO ] Invariant cache hit.
[2023-03-17 08:36:13] [INFO ] Dead Transitions using invariants and state equation in 4738 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15297 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p2), (NOT p2), (NOT p2), true, (NOT p1)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s498 1) (GEQ s544 1)) (AND (GEQ s506 1) (GEQ s552 1)) (AND (GEQ s497 1) (GEQ s543 1)) (AND (GEQ s499 1) (GEQ s545 1)) (AND (GEQ s501 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA SafeBus-COL-15-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-11 finished in 15490 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((F(p0)||G(p1))))'
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:36:13] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:13] [INFO ] Invariant cache hit.
[2023-03-17 08:36:15] [INFO ] Implicit Places using invariants in 1668 ms returned []
[2023-03-17 08:36:15] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:15] [INFO ] Invariant cache hit.
[2023-03-17 08:36:15] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:36:23] [INFO ] Implicit Places using invariants and state equation in 8455 ms returned []
Implicit Place search using SMT with State Equation took 10125 ms to find 0 implicit places.
[2023-03-17 08:36:23] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:23] [INFO ] Invariant cache hit.
[2023-03-17 08:36:30] [INFO ] Dead Transitions using invariants and state equation in 7155 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17305 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, 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:(OR (AND (GEQ s498 1) (GEQ s544 1)) (AND (GEQ s506 1) (GEQ s552 1)) (AND (GEQ s497 1) (GEQ s543 1)) (AND (GEQ s499 1) (GEQ s545 1)) (AND (GEQ s501 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 9981 reset in 1017 ms.
Product exploration explored 100000 steps with 9909 reset in 1027 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 (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 254 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 4 factoid took 255 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) 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 35 ms :[(NOT p0)]
[2023-03-17 08:36:33] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:33] [INFO ] Invariant cache hit.
[2023-03-17 08:36:39] [INFO ] [Real]Absence check using 31 positive place invariants in 46 ms returned sat
[2023-03-17 08:36:39] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 258 ms returned sat
[2023-03-17 08:36:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:36:41] [INFO ] [Real]Absence check using state equation in 2116 ms returned sat
[2023-03-17 08:36:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:36:47] [INFO ] [Nat]Absence check using 31 positive place invariants in 32 ms returned sat
[2023-03-17 08:36:47] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 83 ms returned sat
[2023-03-17 08:36:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:36:50] [INFO ] [Nat]Absence check using state equation in 2645 ms returned sat
[2023-03-17 08:36:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:36:52] [INFO ] [Nat]Added 241 Read/Feed constraints in 1863 ms returned sat
[2023-03-17 08:36:52] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 199 ms.
[2023-03-17 08:36:52] [INFO ] Added : 1 causal constraints over 1 iterations in 509 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 30 out of 606 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 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1101 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:36:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:54] [INFO ] Invariant cache hit.
[2023-03-17 08:36:55] [INFO ] Implicit Places using invariants in 1635 ms returned []
[2023-03-17 08:36:55] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:36:55] [INFO ] Invariant cache hit.
[2023-03-17 08:36:56] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:37:04] [INFO ] Implicit Places using invariants and state equation in 8505 ms returned []
Implicit Place search using SMT with State Equation took 10141 ms to find 0 implicit places.
[2023-03-17 08:37:04] [INFO ] Redundant transitions in 259 ms returned []
[2023-03-17 08:37:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:37:04] [INFO ] Invariant cache hit.
[2023-03-17 08:37:10] [INFO ] Dead Transitions using invariants and state equation in 6057 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17569 ms. Remains : 606/606 places, 4546/4546 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 160 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 34 ms :[(NOT p0)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2023-03-17 08:37:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:37:11] [INFO ] Invariant cache hit.
[2023-03-17 08:37:16] [INFO ] [Real]Absence check using 31 positive place invariants in 42 ms returned sat
[2023-03-17 08:37:16] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 246 ms returned sat
[2023-03-17 08:37:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-17 08:37:18] [INFO ] [Real]Absence check using state equation in 2053 ms returned sat
[2023-03-17 08:37:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-17 08:37:24] [INFO ] [Nat]Absence check using 31 positive place invariants in 32 ms returned sat
[2023-03-17 08:37:24] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 79 ms returned sat
[2023-03-17 08:37:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-17 08:37:26] [INFO ] [Nat]Absence check using state equation in 2616 ms returned sat
[2023-03-17 08:37:26] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:37:28] [INFO ] [Nat]Added 241 Read/Feed constraints in 1867 ms returned sat
[2023-03-17 08:37:29] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 186 ms.
[2023-03-17 08:37:29] [INFO ] Added : 1 causal constraints over 1 iterations in 498 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9929 reset in 1011 ms.
Product exploration explored 100000 steps with 10126 reset in 1015 ms.
Built C files in :
/tmp/ltsmin13428913969148116195
[2023-03-17 08:37:31] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:37:31] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13428913969148116195
Running compilation step : cd /tmp/ltsmin13428913969148116195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13428913969148116195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13428913969148116195;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1076 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:37:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:37:35] [INFO ] Invariant cache hit.
[2023-03-17 08:37:37] [INFO ] Implicit Places using invariants in 1763 ms returned []
[2023-03-17 08:37:37] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:37:37] [INFO ] Invariant cache hit.
[2023-03-17 08:37:37] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:37:46] [INFO ] Implicit Places using invariants and state equation in 9486 ms returned []
Implicit Place search using SMT with State Equation took 11251 ms to find 0 implicit places.
[2023-03-17 08:37:47] [INFO ] Redundant transitions in 260 ms returned []
[2023-03-17 08:37:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:37:47] [INFO ] Invariant cache hit.
[2023-03-17 08:37:54] [INFO ] Dead Transitions using invariants and state equation in 7298 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19901 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin10867115806270441194
[2023-03-17 08:37:54] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:37:54] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10867115806270441194
Running compilation step : cd /tmp/ltsmin10867115806270441194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10867115806270441194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10867115806270441194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:37:57] [INFO ] Flatten gal took : 201 ms
[2023-03-17 08:37:58] [INFO ] Flatten gal took : 188 ms
[2023-03-17 08:37:58] [INFO ] Time to serialize gal into /tmp/LTL11813334051498780109.gal : 24 ms
[2023-03-17 08:37:58] [INFO ] Time to serialize properties into /tmp/LTL387293962643188790.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/LTL11813334051498780109.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12572448712615790586.hoa' '-atoms' '/tmp/LTL387293962643188790.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/LTL387293962643188790.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12572448712615790586.hoa
Detected timeout of ITS tools.
[2023-03-17 08:38:13] [INFO ] Flatten gal took : 195 ms
[2023-03-17 08:38:13] [INFO ] Flatten gal took : 197 ms
[2023-03-17 08:38:13] [INFO ] Time to serialize gal into /tmp/LTL6556317452008780454.gal : 25 ms
[2023-03-17 08:38:13] [INFO ] Time to serialize properties into /tmp/LTL16435435197781352551.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/LTL6556317452008780454.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16435435197781352551.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 : !((X((F("((((((wait_cable_2>=1)&&(PMC_2>=1))||((wait_cable_10>=1)&&(PMC_10>=1)))||(((wait_cable_1>=1)&&(PMC_1>=1))||((wait_cable_3>=1)...7912
Formula 0 simplified : X(G!"((((((wait_cable_2>=1)&&(PMC_2>=1))||((wait_cable_10>=1)&&(PMC_10>=1)))||(((wait_cable_1>=1)&&(PMC_1>=1))||((wait_cable_3>=1)&&...7904
Detected timeout of ITS tools.
[2023-03-17 08:38:28] [INFO ] Flatten gal took : 192 ms
[2023-03-17 08:38:28] [INFO ] Applying decomposition
[2023-03-17 08:38:29] [INFO ] Flatten gal took : 199 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/graph4347502335201805263.txt' '-o' '/tmp/graph4347502335201805263.bin' '-w' '/tmp/graph4347502335201805263.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4347502335201805263.bin' '-l' '-1' '-v' '-w' '/tmp/graph4347502335201805263.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:38:29] [INFO ] Decomposing Gal with order
[2023-03-17 08:38:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:38:30] [INFO ] Removed a total of 10320 redundant transitions.
[2023-03-17 08:38:30] [INFO ] Flatten gal took : 909 ms
[2023-03-17 08:38:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1077 labels/synchronizations in 109 ms.
[2023-03-17 08:38:30] [INFO ] Time to serialize gal into /tmp/LTL3080740177615340463.gal : 9 ms
[2023-03-17 08:38:30] [INFO ] Time to serialize properties into /tmp/LTL9232016548712571928.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/LTL3080740177615340463.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9232016548712571928.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...254
Read 1 LTL properties
Checking formula 0 : !((X((F("((((((i4.u20.wait_cable_2>=1)&&(i4.u20.PMC_2>=1))||((i4.u16.wait_cable_10>=1)&&(i4.u20.PMC_10>=1)))||(((i4.u23.wait_cable_1>=...11377
Formula 0 simplified : X(G!"((((((i4.u20.wait_cable_2>=1)&&(i4.u20.PMC_2>=1))||((i4.u16.wait_cable_10>=1)&&(i4.u20.PMC_10>=1)))||(((i4.u23.wait_cable_1>=1)...11369
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13545230006699671556
[2023-03-17 08:38:45] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13545230006699671556
Running compilation step : cd /tmp/ltsmin13545230006699671556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13545230006699671556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13545230006699671556;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-12 finished in 155525 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((X((G(p1)||F(G(!p2))))||p0)))'
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:38:48] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:38:48] [INFO ] Invariant cache hit.
[2023-03-17 08:38:50] [INFO ] Implicit Places using invariants in 1509 ms returned []
[2023-03-17 08:38:50] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:38:50] [INFO ] Invariant cache hit.
[2023-03-17 08:38:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:39:01] [INFO ] Implicit Places using invariants and state equation in 10889 ms returned []
Implicit Place search using SMT with State Equation took 12401 ms to find 0 implicit places.
[2023-03-17 08:39:01] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:01] [INFO ] Invariant cache hit.
[2023-03-17 08:39:07] [INFO ] Dead Transitions using invariants and state equation in 6584 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19009 ms. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1) p2), (AND (NOT p1) p2), p2]
Running random walk in product with property : SafeBus-COL-15-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={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=p2, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s502 1) (GEQ s532 1)) (AND (GEQ s510 1) (GEQ s540 1)) (AND (GEQ s497 1) (GEQ s527 1)) (AND (GEQ s500 1) (GEQ s530 1)) (AND (GEQ s504 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 1572 ms.
Stack based approach found an accepted trace after 966 steps with 0 reset with depth 967 and stack size 967 in 16 ms.
FORMULA SafeBus-COL-15-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-15-LTLFireability-13 finished in 20738 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 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:39:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:09] [INFO ] Invariant cache hit.
[2023-03-17 08:39:11] [INFO ] Implicit Places using invariants in 1935 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1941 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 35 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2002 ms. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 112 ms :[true, p0, p0]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s21 1) (GEQ s579 1)) (AND (GEQ s26 1) (GEQ s584 1)) (AND (GEQ s17 1) (GEQ s588 1)) (AND (GEQ s16 1) (GEQ s590 1)) (AND (GEQ s21 1) (GEQ s...], 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 35 steps with 0 reset in 2 ms.
FORMULA SafeBus-COL-15-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-14 finished in 2140 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)))'
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(((p1 U !p2)||X(F((p1&&X(F(p3)))))||p0))))'
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(F((G(p0)||X(p1)))))'
Found a Shortening insensitive property : SafeBus-COL-15-LTLFireability-03
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 64 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:39:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:12] [INFO ] Invariant cache hit.
[2023-03-17 08:39:13] [INFO ] Implicit Places using invariants in 1629 ms returned []
[2023-03-17 08:39:13] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:13] [INFO ] Invariant cache hit.
[2023-03-17 08:39:14] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:39:22] [INFO ] Implicit Places using invariants and state equation in 8447 ms returned []
Implicit Place search using SMT with State Equation took 10079 ms to find 0 implicit places.
[2023-03-17 08:39:22] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:22] [INFO ] Invariant cache hit.
[2023-03-17 08:39:29] [INFO ] Dead Transitions using invariants and state equation in 6825 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 16968 ms. Remains : 606/606 places, 4546/4546 transitions.
Running random walk in product with property : SafeBus-COL-15-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(AND (OR (LT s46 1) (LT s574 1)) (OR (LT s56 1) (LT s574 1)) (OR (LT s58 1) (LT s574 1)) (OR (LT s54 1) (LT s574 1)) (OR (LT s48 1) (LT s574 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 10104 reset in 1277 ms.
Product exploration explored 100000 steps with 10081 reset in 1276 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 (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 131 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 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 32 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 168 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 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:39:32] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:32] [INFO ] Invariant cache hit.
[2023-03-17 08:39:34] [INFO ] Implicit Places using invariants in 1645 ms returned []
[2023-03-17 08:39:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:34] [INFO ] Invariant cache hit.
[2023-03-17 08:39:34] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:39:42] [INFO ] Implicit Places using invariants and state equation in 8094 ms returned []
Implicit Place search using SMT with State Equation took 9740 ms to find 0 implicit places.
[2023-03-17 08:39:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:42] [INFO ] Invariant cache hit.
[2023-03-17 08:39:46] [INFO ] Dead Transitions using invariants and state equation in 4775 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14541 ms. Remains : 606/606 places, 4546/4546 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 (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 2 factoid took 131 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 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 45 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 174 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 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 10083 reset in 1249 ms.
Product exploration explored 100000 steps with 10128 reset in 1325 ms.
Applying partial POR strategy [false, true, false]
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1077 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:39:51] [INFO ] Redundant transitions in 259 ms returned []
[2023-03-17 08:39:51] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:39:51] [INFO ] Invariant cache hit.
[2023-03-17 08:39:56] [INFO ] Dead Transitions using invariants and state equation in 5063 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6407 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin12328291687433176882
[2023-03-17 08:39:57] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12328291687433176882
Running compilation step : cd /tmp/ltsmin12328291687433176882;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12328291687433176882;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12328291687433176882;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 76 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 30 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2023-03-17 08:40:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:40:00] [INFO ] Invariant cache hit.
[2023-03-17 08:40:01] [INFO ] Implicit Places using invariants in 1668 ms returned []
[2023-03-17 08:40:01] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:40:01] [INFO ] Invariant cache hit.
[2023-03-17 08:40:02] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-17 08:40:10] [INFO ] Implicit Places using invariants and state equation in 8739 ms returned []
Implicit Place search using SMT with State Equation took 10412 ms to find 0 implicit places.
[2023-03-17 08:40:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
[2023-03-17 08:40:10] [INFO ] Invariant cache hit.
[2023-03-17 08:40:17] [INFO ] Dead Transitions using invariants and state equation in 6809 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17253 ms. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin5504411519810133754
[2023-03-17 08:40:17] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5504411519810133754
Running compilation step : cd /tmp/ltsmin5504411519810133754;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5504411519810133754;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5504411519810133754;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-17 08:40:20] [INFO ] Flatten gal took : 192 ms
[2023-03-17 08:40:20] [INFO ] Flatten gal took : 197 ms
[2023-03-17 08:40:20] [INFO ] Time to serialize gal into /tmp/LTL3316612215203298513.gal : 36 ms
[2023-03-17 08:40:20] [INFO ] Time to serialize properties into /tmp/LTL11752878033594244890.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3316612215203298513.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3830470800992943947.hoa' '-atoms' '/tmp/LTL11752878033594244890.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/LTL11752878033594244890.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3830470800992943947.hoa
Detected timeout of ITS tools.
[2023-03-17 08:40:36] [INFO ] Flatten gal took : 197 ms
[2023-03-17 08:40:36] [INFO ] Flatten gal took : 203 ms
[2023-03-17 08:40:36] [INFO ] Time to serialize gal into /tmp/LTL2994207367466093554.gal : 25 ms
[2023-03-17 08:40:36] [INFO ] Time to serialize properties into /tmp/LTL1870238130717431133.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/LTL2994207367466093554.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1870238130717431133.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F((G("((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((F...7915
Formula 0 simplified : XG(F!"((((((FMC_0<1)||(S_tout_0<1))&&((FMC_10<1)||(S_tout_0<1)))&&(((FMC_12<1)||(S_tout_0<1))&&((FMC_8<1)||(S_tout_0<1))))&&((((FMC_...7905
Detected timeout of ITS tools.
[2023-03-17 08:40:51] [INFO ] Flatten gal took : 193 ms
[2023-03-17 08:40:51] [INFO ] Applying decomposition
[2023-03-17 08:40:52] [INFO ] Flatten gal took : 198 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/graph12638977342284987292.txt' '-o' '/tmp/graph12638977342284987292.bin' '-w' '/tmp/graph12638977342284987292.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12638977342284987292.bin' '-l' '-1' '-v' '-w' '/tmp/graph12638977342284987292.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:40:52] [INFO ] Decomposing Gal with order
[2023-03-17 08:40:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:40:53] [INFO ] Removed a total of 10529 redundant transitions.
[2023-03-17 08:40:53] [INFO ] Flatten gal took : 872 ms
[2023-03-17 08:40:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 1036 labels/synchronizations in 88 ms.
[2023-03-17 08:40:53] [INFO ] Time to serialize gal into /tmp/LTL1207049423373649093.gal : 10 ms
[2023-03-17 08:40:53] [INFO ] Time to serialize properties into /tmp/LTL15408420093703101402.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/LTL1207049423373649093.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15408420093703101402.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 : !((X(F((G("((((((i4.u19.FMC_0<1)||(i4.u21.S_tout_0<1))&&((i4.u19.FMC_10<1)||(i4.u21.S_tout_0<1)))&&(((i4.u19.FMC_12<1)||(i4.u21.S_tout...11380
Formula 0 simplified : XG(F!"((((((i4.u19.FMC_0<1)||(i4.u21.S_tout_0<1))&&((i4.u19.FMC_10<1)||(i4.u21.S_tout_0<1)))&&(((i4.u19.FMC_12<1)||(i4.u21.S_tout_0<...11370
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16622135309229958647
[2023-03-17 08:41:08] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16622135309229958647
Running compilation step : cd /tmp/ltsmin16622135309229958647;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16622135309229958647;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16622135309229958647;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-COL-15-LTLFireability-03 finished in 119649 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&F(p1)) U X((F(p1)&&(X(p0)||p2)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(F(!p0))||G(p1)) U G(p2)))'
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(((p1&&F(p2))||p0)))'
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((F(p0)||G(p1))))'
[2023-03-17 08:41:12] [INFO ] Flatten gal took : 266 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7370541328659140778
[2023-03-17 08:41:12] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2023-03-17 08:41:12] [INFO ] Built C files in 80ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7370541328659140778
Running compilation step : cd /tmp/ltsmin7370541328659140778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-17 08:41:12] [INFO ] Applying decomposition
[2023-03-17 08:41:12] [INFO ] Flatten gal took : 271 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/graph17649172828570892553.txt' '-o' '/tmp/graph17649172828570892553.bin' '-w' '/tmp/graph17649172828570892553.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17649172828570892553.bin' '-l' '-1' '-v' '-w' '/tmp/graph17649172828570892553.weights' '-q' '0' '-e' '0.001'
[2023-03-17 08:41:13] [INFO ] Decomposing Gal with order
[2023-03-17 08:41:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 08:41:14] [INFO ] Removed a total of 10303 redundant transitions.
[2023-03-17 08:41:14] [INFO ] Flatten gal took : 1028 ms
[2023-03-17 08:41:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1056 labels/synchronizations in 94 ms.
[2023-03-17 08:41:14] [INFO ] Time to serialize gal into /tmp/LTLFireability7671394628433476026.gal : 10 ms
[2023-03-17 08:41:14] [INFO ] Time to serialize properties into /tmp/LTLFireability12268895440592426131.ltl : 32 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/LTLFireability7671394628433476026.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12268895440592426131.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 7 LTL properties
Checking formula 0 : !((G(F("(((((((((((((((i6.u4.Cpt2_12<1)||(i6.u20.cable_used_11<1))||((u16.AMC_177<1)||(i6.u20.FMCb_0<1)))&&(((u2.Cpt2_7<1)||(i6.u20.ca...292365
Formula 0 simplified : FG!"(((((((((((((((i6.u4.Cpt2_12<1)||(i6.u20.cable_used_11<1))||((u16.AMC_177<1)||(i6.u20.FMCb_0<1)))&&(((u2.Cpt2_7<1)||(i6.u20.cabl...292359
Compilation finished in 28814 ms.
Running link step : cd /tmp/ltsmin7370541328659140778;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 93 ms.
Running LTSmin : cd /tmp/ltsmin7370541328659140778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin7370541328659140778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7370541328659140778;'/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' '<>([]((((LTLAPp2==true) U !(LTLAPp3==true))||X(<>(((LTLAPp2==true)&&X(<>((LTLAPp4==true))))))||(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin7370541328659140778;'/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' '<>([]((((LTLAPp2==true) U !(LTLAPp3==true))||X(<>(((LTLAPp2==true)&&X(<>((LTLAPp4==true))))))||(LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7370541328659140778;'/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' 'X(<>(([]((LTLAPp5==true))||X((LTLAPp6==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>514 s) on command cd /tmp/ltsmin7370541328659140778;'/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' 'X(<>(([]((LTLAPp5==true))||X((LTLAPp6==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7370541328659140778;'/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' '(((LTLAPp7==true)&&<>((LTLAPp8==true))) U X((<>((LTLAPp8==true))&&(X((LTLAPp7==true))||(LTLAPp9==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-17 09:08:37] [INFO ] Applying decomposition
[2023-03-17 09:08:39] [INFO ] Flatten gal took : 2206 ms
[2023-03-17 09:08:41] [INFO ] Decomposing Gal with order
[2023-03-17 09:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 09:08:47] [INFO ] Removed a total of 21936 redundant transitions.
[2023-03-17 09:08:48] [INFO ] Flatten gal took : 5410 ms
[2023-03-17 09:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 928 ms.
[2023-03-17 09:08:50] [INFO ] Time to serialize gal into /tmp/LTLFireability2956875762323063932.gal : 183 ms
[2023-03-17 09:08:51] [INFO ] Time to serialize properties into /tmp/LTLFireability14895619955996264451.ltl : 239 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/LTLFireability2956875762323063932.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14895619955996264451.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 7 LTL properties
Checking formula 0 : !((G(F("(((((((((((((((It12.Cpt2_12<1)||(It11.cable_used_11<1))||((ItIt177.AMC_177<1)||(FMCb.FMCb_0<1)))&&(((It7.Cpt2_7<1)||(It10.cabl...284730
Formula 0 simplified : FG!"(((((((((((((((It12.Cpt2_12<1)||(It11.cable_used_11<1))||((ItIt177.AMC_177<1)||(FMCb.FMCb_0<1)))&&(((It7.Cpt2_7<1)||(It10.cable_...284724
LTSmin run took 227679 ms.
FORMULA SafeBus-COL-15-LTLFireability-05 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin7370541328659140778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(([](<>(!(LTLAPp5==true)))||[]((LTLAPp10==true))) U []((LTLAPp11==true)))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8045628 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15678996 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="SafeBus-COL-15"
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 SafeBus-COL-15, 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 r357-smll-167891806000228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 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 ;