Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r204-oct2-165281599000227.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SafeBus-COL-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-165281599000227
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 6.5K Apr 29 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 11:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 11:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K May 10 09:34 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-LTLCardinality-00
FORMULA_NAME SafeBus-COL-15-LTLCardinality-01
FORMULA_NAME SafeBus-COL-15-LTLCardinality-02
FORMULA_NAME SafeBus-COL-15-LTLCardinality-03
FORMULA_NAME SafeBus-COL-15-LTLCardinality-04
FORMULA_NAME SafeBus-COL-15-LTLCardinality-05
FORMULA_NAME SafeBus-COL-15-LTLCardinality-06
FORMULA_NAME SafeBus-COL-15-LTLCardinality-07
FORMULA_NAME SafeBus-COL-15-LTLCardinality-08
FORMULA_NAME SafeBus-COL-15-LTLCardinality-09
FORMULA_NAME SafeBus-COL-15-LTLCardinality-10
FORMULA_NAME SafeBus-COL-15-LTLCardinality-11
FORMULA_NAME SafeBus-COL-15-LTLCardinality-12
FORMULA_NAME SafeBus-COL-15-LTLCardinality-13
FORMULA_NAME SafeBus-COL-15-LTLCardinality-14
FORMULA_NAME SafeBus-COL-15-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652951289867

Running Version 202205111006
[2022-05-19 09:08:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 09:08:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 09:08:10] [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.
[2022-05-19 09:08:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-19 09:08:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 488 ms
[2022-05-19 09:08:11] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2022-05-19 09:08:11] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
FORMULA SafeBus-COL-15-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 09:08:11] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 7 ms.
[2022-05-19 09:08:11] [INFO ] Skeletonized 14 HLPN properties in 1 ms.
Initial state reduction rules removed 3 formulas.
FORMULA SafeBus-COL-15-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 11 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
Incomplete random walk after 10000 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=27 ) properties (out of 20) seen :14
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 14 rows 17 cols
[2022-05-19 09:08:12] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-19 09:08:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-19 09:08:12] [INFO ] [Real]Absence check using 4 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-19 09:08:12] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
FORMULA SafeBus-COL-15-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 09:08:12] [INFO ] Flatten gal took : 19 ms
[2022-05-19 09:08:12] [INFO ] Flatten gal took : 3 ms
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2022-05-19 09:08:12] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 67 ms.
[2022-05-19 09:08:12] [INFO ] Unfolded 8 HLPN properties in 0 ms.
Deduced a syphon composed of 15 places in 6 ms
Reduce places removed 30 places and 30 transitions.
Support contains 544 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 27 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2022-05-19 09:08:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:12] [INFO ] Computed 65 place invariants in 68 ms
[2022-05-19 09:08:12] [INFO ] Implicit Places using invariants in 397 ms returned []
[2022-05-19 09:08:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:13] [INFO ] Computed 65 place invariants in 50 ms
[2022-05-19 09:08:13] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:14] [INFO ] Implicit Places using invariants and state equation in 2006 ms returned []
Implicit Place search using SMT with State Equation took 2405 ms to find 0 implicit places.
[2022-05-19 09:08:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:15] [INFO ] Computed 65 place invariants in 30 ms
[2022-05-19 09:08:17] [INFO ] Dead Transitions using invariants and state equation in 2736 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 16 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 606/606 places, 4546/4771 transitions.
Support contains 544 out of 606 places after structural reductions.
[2022-05-19 09:08:18] [INFO ] Flatten gal took : 324 ms
[2022-05-19 09:08:18] [INFO ] Flatten gal took : 262 ms
[2022-05-19 09:08:18] [INFO ] Input system was already deterministic with 4546 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 499 ms. (steps per millisecond=20 ) properties (out of 17) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-19 09:08:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:19] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:08:19] [INFO ] [Real]Absence check using 31 positive place invariants in 10 ms returned sat
[2022-05-19 09:08:19] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 13 ms returned sat
[2022-05-19 09:08:19] [INFO ] After 100ms 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.
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(X(F(p0)))&&p0) U (p0 U F(X(p0)))))'
Support contains 16 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 66 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:08:19] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:19] [INFO ] Computed 65 place invariants in 12 ms
[2022-05-19 09:08:20] [INFO ] Implicit Places using invariants in 951 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 968 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 151 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s575 (ADD s560 s561 s562 s563 s564 s565 s566 s567 s568 s569 s570 s571 s572 s573 s574))], 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][false, false]]
Product exploration explored 100000 steps with 5084 reset in 681 ms.
Product exploration explored 100000 steps with 5088 reset in 563 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 196 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2022-05-19 09:08:22] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:22] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:08:25] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2022-05-19 09:08:25] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 77 ms returned sat
[2022-05-19 09:08:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:08:27] [INFO ] [Real]Absence check using state equation in 2723 ms returned sat
[2022-05-19 09:08:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:08:29] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2022-05-19 09:08:30] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 61 ms returned sat
[2022-05-19 09:08:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:08:30] [INFO ] [Nat]Absence check using state equation in 780 ms returned sat
[2022-05-19 09:08:30] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:32] [INFO ] [Nat]Added 241 Read/Feed constraints in 1423 ms returned sat
[2022-05-19 09:08:32] [INFO ] Deduced a trap composed of 74 places in 168 ms of which 2 ms to minimize.
[2022-05-19 09:08:32] [INFO ] Deduced a trap composed of 74 places in 146 ms of which 1 ms to minimize.
[2022-05-19 09:08:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 491 ms
[2022-05-19 09:08:32] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 208 ms.
[2022-05-19 09:08:33] [INFO ] Added : 1 causal constraints over 1 iterations in 387 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 16 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 978 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:08:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:34] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:08:35] [INFO ] Implicit Places using invariants in 897 ms returned []
[2022-05-19 09:08:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:35] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:08:35] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:40] [INFO ] Implicit Places using invariants and state equation in 5151 ms returned []
Implicit Place search using SMT with State Equation took 6051 ms to find 0 implicit places.
[2022-05-19 09:08:40] [INFO ] Redundant transitions in 279 ms returned []
[2022-05-19 09:08:40] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:40] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:08:43] [INFO ] Dead Transitions using invariants and state equation in 2607 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
[2022-05-19 09:08:43] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:43] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:08:45] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2022-05-19 09:08:45] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 76 ms returned sat
[2022-05-19 09:08:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:08:48] [INFO ] [Real]Absence check using state equation in 2679 ms returned sat
[2022-05-19 09:08:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:08:50] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2022-05-19 09:08:50] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 55 ms returned sat
[2022-05-19 09:08:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:08:51] [INFO ] [Nat]Absence check using state equation in 781 ms returned sat
[2022-05-19 09:08:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:52] [INFO ] [Nat]Added 241 Read/Feed constraints in 1423 ms returned sat
[2022-05-19 09:08:52] [INFO ] Deduced a trap composed of 74 places in 112 ms of which 1 ms to minimize.
[2022-05-19 09:08:52] [INFO ] Deduced a trap composed of 74 places in 125 ms of which 0 ms to minimize.
[2022-05-19 09:08:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 383 ms
[2022-05-19 09:08:53] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 141 ms.
[2022-05-19 09:08:53] [INFO ] Added : 1 causal constraints over 1 iterations in 315 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5071 reset in 465 ms.
Product exploration explored 100000 steps with 5067 reset in 479 ms.
Built C files in :
/tmp/ltsmin8872996199822232936
[2022-05-19 09:08:54] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:08:54] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8872996199822232936
Running compilation step : cd /tmp/ltsmin8872996199822232936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8872996199822232936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8872996199822232936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 16 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 870 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:08:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:58] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:08:59] [INFO ] Implicit Places using invariants in 848 ms returned []
[2022-05-19 09:08:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:08:59] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:08:59] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:09:04] [INFO ] Implicit Places using invariants and state equation in 5166 ms returned []
Implicit Place search using SMT with State Equation took 6030 ms to find 0 implicit places.
[2022-05-19 09:09:04] [INFO ] Redundant transitions in 217 ms returned []
[2022-05-19 09:09:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:09:04] [INFO ] Computed 50 place invariants in 12 ms
[2022-05-19 09:09:07] [INFO ] Dead Transitions using invariants and state equation in 2786 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin12976561010736806518
[2022-05-19 09:09:07] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:09:07] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12976561010736806518
Running compilation step : cd /tmp/ltsmin12976561010736806518;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12976561010736806518;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12976561010736806518;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:09:10] [INFO ] Flatten gal took : 241 ms
[2022-05-19 09:09:11] [INFO ] Flatten gal took : 263 ms
[2022-05-19 09:09:11] [INFO ] Time to serialize gal into /tmp/LTL8535806251265091962.gal : 44 ms
[2022-05-19 09:09:11] [INFO ] Time to serialize properties into /tmp/LTL18200508555097326385.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8535806251265091962.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18200508555097326385.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8535806...267
Read 1 LTL properties
Checking formula 0 : !((((X(X(F("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_ms...893
Formula 0 simplified : !(("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wa...880
Detected timeout of ITS tools.
[2022-05-19 09:09:26] [INFO ] Flatten gal took : 214 ms
[2022-05-19 09:09:26] [INFO ] Applying decomposition
[2022-05-19 09:09:26] [INFO ] Flatten gal took : 226 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9326424654206003471.txt' '-o' '/tmp/graph9326424654206003471.bin' '-w' '/tmp/graph9326424654206003471.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9326424654206003471.bin' '-l' '-1' '-v' '-w' '/tmp/graph9326424654206003471.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:09:27] [INFO ] Decomposing Gal with order
[2022-05-19 09:09:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:09:33] [INFO ] Removed a total of 4961 redundant transitions.
[2022-05-19 09:09:33] [INFO ] Flatten gal took : 6529 ms
[2022-05-19 09:09:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 11098 labels/synchronizations in 504 ms.
[2022-05-19 09:09:34] [INFO ] Time to serialize gal into /tmp/LTL4454059734950389440.gal : 18 ms
[2022-05-19 09:09:34] [INFO ] Time to serialize properties into /tmp/LTL13805305363743751543.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4454059734950389440.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13805305363743751543.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4454059...267
Read 1 LTL properties
Checking formula 0 : !((((X(X(F("(gu18.FMCb_0<=((((gu18.wait_msg_0+gu18.wait_msg_1)+(gu18.wait_msg_2+gu18.wait_msg_3))+((gu18.wait_msg_4+gu18.wait_msg_5)+(...1213
Formula 0 simplified : !(("(gu18.FMCb_0<=((((gu18.wait_msg_0+gu18.wait_msg_1)+(gu18.wait_msg_2+gu18.wait_msg_3))+((gu18.wait_msg_4+gu18.wait_msg_5)+(gu18.w...1200
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3371168487038762335
[2022-05-19 09:09:50] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3371168487038762335
Running compilation step : cd /tmp/ltsmin3371168487038762335;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3371168487038762335;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3371168487038762335;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLCardinality-00 finished in 93180 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&G(G(X(!((p0 U p1) U p2))))))'
Support contains 31 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 22 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:09:53] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:09:53] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:09:54] [INFO ] Implicit Places using invariants in 1071 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 1087 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 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 140 ms :[p2, true, (OR (NOT p0) p2), (OR (NOT p0) p2)]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=p2, acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p2:(GT 1 (ADD s496 s497 s498 s499 s500 s501 s502 s503 s504 s505 s506 s507 s508 s509 s510)), p0:(LEQ (ADD s576 s577 s578 s579 s580 s581 s582 s583 s584 s585...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 26 steps with 0 reset in 0 ms.
FORMULA SafeBus-COL-15-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLCardinality-03 finished in 1292 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)||((p1 U p0) U (F(G(p1))&&(p2 U p0))))))'
Support contains 31 out of 606 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 20 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:09:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:09:54] [INFO ] Computed 65 place invariants in 10 ms
[2022-05-19 09:09:55] [INFO ] Implicit Places using invariants in 754 ms returned []
[2022-05-19 09:09:55] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:09:55] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:09:55] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:09:59] [INFO ] Implicit Places using invariants and state equation in 3965 ms returned []
Implicit Place search using SMT with State Equation took 4726 ms to find 0 implicit places.
[2022-05-19 09:09:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:09:59] [INFO ] Computed 65 place invariants in 13 ms
[2022-05-19 09:10:01] [INFO ] Dead Transitions using invariants and state equation in 2828 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s574 (ADD s496 s497 s498 s499 s500 s501 s502 s503 s504 s505 s506 s507 s508 s509 s510)), p1:(LEQ 1 (ADD s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1021 ms.
Product exploration explored 100000 steps with 50000 reset in 904 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 7 factoid took 106 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-COL-15-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-COL-15-LTLCardinality-04 finished in 9762 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(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 21 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:10:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:04] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:10:05] [INFO ] Implicit Places using invariants in 878 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 891 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 17 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(LEQ (ADD s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45) (ADD s576 s577 s578 s579 s580 s581 s582 s583 s584 s585 s586 s587 s588 s589 s590)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 23 steps with 7 reset in 1 ms.
FORMULA SafeBus-COL-15-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLCardinality-07 finished in 1056 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(p0))))'
Support contains 240 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 1135 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:10:06] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:06] [INFO ] Computed 65 place invariants in 19 ms
[2022-05-19 09:10:07] [INFO ] Implicit Places using invariants in 689 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 693 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 1 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 1140 ms. Remains 576 /591 variables (removed 15) and now considering 4531/4546 (removed 15) transitions.
[2022-05-19 09:10:08] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:10:08] [INFO ] Computed 50 place invariants in 16 ms
[2022-05-19 09:10:08] [INFO ] Implicit Places using invariants in 597 ms returned []
[2022-05-19 09:10:08] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:10:08] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:10:09] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:11] [INFO ] Implicit Places using invariants and state equation in 2686 ms returned []
Implicit Place search using SMT with State Equation took 3284 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 2 iterations. Remains : 576/606 places, 4531/4546 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s87 s88 s89 s90 s91 s92 s93 s94 s95 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1345 ms.
Stack based approach found an accepted trace after 682 steps with 0 reset with depth 683 and stack size 683 in 9 ms.
FORMULA SafeBus-COL-15-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-15-LTLCardinality-09 finished in 7652 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(((false U (p1 U !p1))||p2))))'
Support contains 47 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 889 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:10:13] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:13] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 09:10:14] [INFO ] Implicit Places using invariants in 910 ms returned []
[2022-05-19 09:10:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:14] [INFO ] Computed 65 place invariants in 14 ms
[2022-05-19 09:10:14] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:20] [INFO ] Implicit Places using invariants and state equation in 5693 ms returned []
Implicit Place search using SMT with State Equation took 6605 ms to find 0 implicit places.
[2022-05-19 09:10:20] [INFO ] Redundant transitions in 110 ms returned []
[2022-05-19 09:10:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:20] [INFO ] Computed 65 place invariants in 14 ms
[2022-05-19 09:10:23] [INFO ] Dead Transitions using invariants and state equation in 2782 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 98 ms :[(AND p1 (NOT p2)), (NOT p0), (OR (NOT p0) (AND p1 (NOT p2)))]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p1:(LEQ (ADD s575 s576 s577 s578 s579 s580 s581 s582 s583 s584 s585 s586 s587 s588 s589) (ADD s496 s497 s498 s499 s500 s501 s502 s503 s504 s505 s506 s507 ...], 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, null][true, true, true]]
Product exploration explored 100000 steps with 10003 reset in 692 ms.
Product exploration explored 100000 steps with 10004 reset in 649 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT p0)), (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))))]
Knowledge based reduction with 7 factoid took 451 ms. Reduced automaton from 3 states, 5 edges and 3 AP to 2 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT p0)), (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT p0))), (X (X p0)), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2))))), (F p0)]
Knowledge based reduction with 7 factoid took 352 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
[2022-05-19 09:10:25] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:25] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:10:27] [INFO ] [Real]Absence check using 31 positive place invariants in 20 ms returned sat
[2022-05-19 09:10:27] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 44 ms returned sat
[2022-05-19 09:10:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:10:28] [INFO ] [Real]Absence check using state equation in 870 ms returned sat
[2022-05-19 09:10:28] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:10:31] [INFO ] [Nat]Absence check using 31 positive place invariants in 17 ms returned sat
[2022-05-19 09:10:31] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 114 ms returned sat
[2022-05-19 09:10:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:10:32] [INFO ] [Nat]Absence check using state equation in 1423 ms returned sat
[2022-05-19 09:10:32] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:33] [INFO ] [Nat]Added 241 Read/Feed constraints in 1048 ms returned sat
[2022-05-19 09:10:33] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 177 ms.
[2022-05-19 09:10:34] [INFO ] Added : 1 causal constraints over 1 iterations in 380 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 16 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 1029 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:10:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:35] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:10:36] [INFO ] Implicit Places using invariants in 918 ms returned []
[2022-05-19 09:10:36] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:36] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:10:36] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:41] [INFO ] Implicit Places using invariants and state equation in 5236 ms returned []
Implicit Place search using SMT with State Equation took 6156 ms to find 0 implicit places.
[2022-05-19 09:10:41] [INFO ] Redundant transitions in 114 ms returned []
[2022-05-19 09:10:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:41] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:10:43] [INFO ] Dead Transitions using invariants and state equation in 2504 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 92 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
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 94 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
[2022-05-19 09:10:44] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:44] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:10:46] [INFO ] [Real]Absence check using 31 positive place invariants in 19 ms returned sat
[2022-05-19 09:10:46] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 41 ms returned sat
[2022-05-19 09:10:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:10:47] [INFO ] [Real]Absence check using state equation in 831 ms returned sat
[2022-05-19 09:10:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:10:49] [INFO ] [Nat]Absence check using 31 positive place invariants in 17 ms returned sat
[2022-05-19 09:10:49] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 109 ms returned sat
[2022-05-19 09:10:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:10:50] [INFO ] [Nat]Absence check using state equation in 1442 ms returned sat
[2022-05-19 09:10:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:52] [INFO ] [Nat]Added 241 Read/Feed constraints in 1041 ms returned sat
[2022-05-19 09:10:52] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 179 ms.
[2022-05-19 09:10:52] [INFO ] Added : 1 causal constraints over 1 iterations in 374 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10021 reset in 688 ms.
Product exploration explored 100000 steps with 9982 reset in 688 ms.
Built C files in :
/tmp/ltsmin868438282972038624
[2022-05-19 09:10:53] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:10:53] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin868438282972038624
Running compilation step : cd /tmp/ltsmin868438282972038624;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin868438282972038624;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin868438282972038624;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 16 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 1034 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:10:57] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:10:57] [INFO ] Computed 65 place invariants in 25 ms
[2022-05-19 09:10:58] [INFO ] Implicit Places using invariants in 1013 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 1035 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 1 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 1026 ms. Remains 576 /591 variables (removed 15) and now considering 4531/4546 (removed 15) transitions.
[2022-05-19 09:11:00] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:11:00] [INFO ] Computed 50 place invariants in 16 ms
[2022-05-19 09:11:01] [INFO ] Implicit Places using invariants in 1091 ms returned []
[2022-05-19 09:11:01] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:11:01] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:11:01] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:11:06] [INFO ] Implicit Places using invariants and state equation in 5377 ms returned []
Implicit Place search using SMT with State Equation took 6484 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 2 iterations. Remains : 576/606 places, 4531/4546 transitions.
Built C files in :
/tmp/ltsmin11938092098891070716
[2022-05-19 09:11:06] [INFO ] Too many transitions (4531) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:11:06] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11938092098891070716
Running compilation step : cd /tmp/ltsmin11938092098891070716;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11938092098891070716;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin11938092098891070716;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:11:09] [INFO ] Flatten gal took : 228 ms
[2022-05-19 09:11:10] [INFO ] Flatten gal took : 260 ms
[2022-05-19 09:11:10] [INFO ] Time to serialize gal into /tmp/LTL17110054372949577809.gal : 18 ms
[2022-05-19 09:11:10] [INFO ] Time to serialize properties into /tmp/LTL13913427476099273092.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17110054372949577809.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13913427476099273092.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1711005...268
Read 1 LTL properties
Checking formula 0 : !(((F("(((((PMC_0+PMC_1)+(PMC_2+PMC_3))+((PMC_4+PMC_5)+(PMC_6+PMC_7)))+(((PMC_8+PMC_9)+(PMC_10+PMC_11))+((PMC_12+PMC_13)+PMC_14)))>cab...1182
Formula 0 simplified : !(F"(((((PMC_0+PMC_1)+(PMC_2+PMC_3))+((PMC_4+PMC_5)+(PMC_6+PMC_7)))+(((PMC_8+PMC_9)+(PMC_10+PMC_11))+((PMC_12+PMC_13)+PMC_14)))>cabl...1174
Detected timeout of ITS tools.
[2022-05-19 09:11:25] [INFO ] Flatten gal took : 183 ms
[2022-05-19 09:11:25] [INFO ] Applying decomposition
[2022-05-19 09:11:25] [INFO ] Flatten gal took : 193 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph746108631560671105.txt' '-o' '/tmp/graph746108631560671105.bin' '-w' '/tmp/graph746108631560671105.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph746108631560671105.bin' '-l' '-1' '-v' '-w' '/tmp/graph746108631560671105.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:11:26] [INFO ] Decomposing Gal with order
[2022-05-19 09:11:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:11:26] [INFO ] Removed a total of 1518 redundant transitions.
[2022-05-19 09:11:26] [INFO ] Flatten gal took : 604 ms
[2022-05-19 09:11:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 2896 labels/synchronizations in 131 ms.
[2022-05-19 09:11:27] [INFO ] Time to serialize gal into /tmp/LTL4579681821513304473.gal : 14 ms
[2022-05-19 09:11:27] [INFO ] Time to serialize properties into /tmp/LTL5515249550762161965.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4579681821513304473.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5515249550762161965.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4579681...266
Read 1 LTL properties
Checking formula 0 : !(((F("(((((gu6.PMC_0+gu6.PMC_1)+(gu6.PMC_2+gu6.PMC_3))+((gu6.PMC_4+gu6.PMC_5)+(gu6.PMC_6+gu6.PMC_7)))+(((gu6.PMC_8+gu6.PMC_9)+(gu6.PM...1550
Formula 0 simplified : !(F"(((((gu6.PMC_0+gu6.PMC_1)+(gu6.PMC_2+gu6.PMC_3))+((gu6.PMC_4+gu6.PMC_5)+(gu6.PMC_6+gu6.PMC_7)))+(((gu6.PMC_8+gu6.PMC_9)+(gu6.PMC...1542
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4190281653708150802
[2022-05-19 09:11:42] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4190281653708150802
Running compilation step : cd /tmp/ltsmin4190281653708150802;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4190281653708150802;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4190281653708150802;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLCardinality-11 finished in 92440 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(!(p0 U X(p1)))||!p0))))'
Support contains 31 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 22 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:11:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:45] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:11:46] [INFO ] Implicit Places using invariants in 1039 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 1045 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 24 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND p0 p1), (AND p0 p1), false]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 2 (ADD s560 s561 s562 s563 s564 s565 s566 s567 s568 s569 s570 s571 s572 s573 s574)), p1:(LEQ (ADD s542 s543 s544 s545 s546 s547 s548 s549 s550 s55...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8644 reset in 603 ms.
Product exploration explored 100000 steps with 8560 reset in 626 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 208 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 82 ms :[(AND p0 p1), (AND p0 p1), false]
Finished random walk after 45 steps, including 0 resets, run visited all 4 properties in 5 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 7 factoid took 258 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 86 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 76 ms :[(AND p0 p1), (AND p0 p1), false]
Support contains 31 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 21 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:11:48] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:11:48] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:11:49] [INFO ] Implicit Places using invariants in 871 ms returned []
[2022-05-19 09:11:49] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:11:49] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:11:49] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:11:54] [INFO ] Implicit Places using invariants and state equation in 5123 ms returned []
Implicit Place search using SMT with State Equation took 6000 ms to find 0 implicit places.
[2022-05-19 09:11:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:11:54] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:11:56] [INFO ] Dead Transitions using invariants and state equation in 2516 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 229 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[(AND p0 p1), (AND p0 p1), false]
Finished random walk after 77 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 7 factoid took 278 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 86 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 81 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 70 ms :[(AND p0 p1), (AND p0 p1), false]
Product exploration explored 100000 steps with 8552 reset in 564 ms.
Product exploration explored 100000 steps with 8661 reset in 602 ms.
Built C files in :
/tmp/ltsmin14368207850937593343
[2022-05-19 09:11:59] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14368207850937593343
Running compilation step : cd /tmp/ltsmin14368207850937593343;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14368207850937593343;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14368207850937593343;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 31 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 27 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:12:02] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:12:03] [INFO ] Implicit Places using invariants in 892 ms returned []
[2022-05-19 09:12:03] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:12:03] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:12:03] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:08] [INFO ] Implicit Places using invariants and state equation in 4953 ms returned []
Implicit Place search using SMT with State Equation took 5887 ms to find 0 implicit places.
[2022-05-19 09:12:08] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:12:08] [INFO ] Computed 50 place invariants in 12 ms
[2022-05-19 09:12:10] [INFO ] Dead Transitions using invariants and state equation in 2611 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin17715942993689728968
[2022-05-19 09:12:10] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17715942993689728968
Running compilation step : cd /tmp/ltsmin17715942993689728968;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17715942993689728968;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17715942993689728968;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:12:14] [INFO ] Flatten gal took : 225 ms
[2022-05-19 09:12:14] [INFO ] Flatten gal took : 237 ms
[2022-05-19 09:12:14] [INFO ] Time to serialize gal into /tmp/LTL7112916639220966378.gal : 20 ms
[2022-05-19 09:12:14] [INFO ] Time to serialize properties into /tmp/LTL11394183831412008043.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7112916639220966378.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11394183831412008043.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7112916...267
Read 1 LTL properties
Checking formula 0 : !((F(G((F(!(("(((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wa...595
Formula 0 simplified : !FG("(((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wait_msg_...582
Detected timeout of ITS tools.
[2022-05-19 09:12:29] [INFO ] Flatten gal took : 220 ms
[2022-05-19 09:12:29] [INFO ] Applying decomposition
[2022-05-19 09:12:29] [INFO ] Flatten gal took : 168 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5665655623416709409.txt' '-o' '/tmp/graph5665655623416709409.bin' '-w' '/tmp/graph5665655623416709409.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5665655623416709409.bin' '-l' '-1' '-v' '-w' '/tmp/graph5665655623416709409.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:12:30] [INFO ] Decomposing Gal with order
[2022-05-19 09:12:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:12:30] [INFO ] Removed a total of 973 redundant transitions.
[2022-05-19 09:12:30] [INFO ] Flatten gal took : 305 ms
[2022-05-19 09:12:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1087 labels/synchronizations in 29 ms.
[2022-05-19 09:12:30] [INFO ] Time to serialize gal into /tmp/LTL8664501702936517585.gal : 14 ms
[2022-05-19 09:12:30] [INFO ] Time to serialize properties into /tmp/LTL951309750364470255.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8664501702936517585.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL951309750364470255.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8664501...265
Read 1 LTL properties
Checking formula 0 : !((F(G((F(!(("(((((gu18.wait_msg_0+gu18.wait_msg_1)+(gu18.wait_msg_2+gu18.wait_msg_3))+((gu18.wait_msg_4+gu18.wait_msg_5)+(gu18.wait_m...825
Formula 0 simplified : !FG("(((((gu18.wait_msg_0+gu18.wait_msg_1)+(gu18.wait_msg_2+gu18.wait_msg_3))+((gu18.wait_msg_4+gu18.wait_msg_5)+(gu18.wait_msg_6+gu...812
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1212064581076339868
[2022-05-19 09:12:45] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1212064581076339868
Running compilation step : cd /tmp/ltsmin1212064581076339868;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1212064581076339868;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1212064581076339868;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLCardinality-12 finished in 63600 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0 U G(p0)))))'
Support contains 15 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 924 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:49] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:49] [INFO ] Computed 65 place invariants in 14 ms
[2022-05-19 09:12:50] [INFO ] Implicit Places using invariants in 1002 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 1018 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 1 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 833 ms. Remains 576 /591 variables (removed 15) and now considering 4531/4546 (removed 15) transitions.
[2022-05-19 09:12:51] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:12:51] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:12:52] [INFO ] Implicit Places using invariants in 921 ms returned []
[2022-05-19 09:12:52] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:12:52] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:12:52] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:57] [INFO ] Implicit Places using invariants and state equation in 4875 ms returned []
Implicit Place search using SMT with State Equation took 5818 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 2 iterations. Remains : 576/606 places, 4531/4546 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 (ADD s527 s528 s529 s530 s531 s532 s533 s534 s535 s536 s537 s538 s539 s540 s541))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 947 ms.
Stack based approach found an accepted trace after 546 steps with 0 reset with depth 547 and stack size 547 in 5 ms.
FORMULA SafeBus-COL-15-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-15-LTLCardinality-15 finished in 9590 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(X(F(p0)))&&p0) U (p0 U F(X(p0)))))'
Found a CL insensitive property : SafeBus-COL-15-LTLCardinality-00
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Support contains 16 out of 606 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 41 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:58] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:12:59] [INFO ] Implicit Places using invariants in 865 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 868 ms to find 15 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 38 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s575 (ADD s560 s561 s562 s563 s564 s565 s566 s567 s568 s569 s570 s571 s572 s573 s574))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 5055 reset in 497 ms.
Product exploration explored 100000 steps with 5078 reset in 510 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
[2022-05-19 09:13:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:00] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:13:02] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2022-05-19 09:13:03] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 78 ms returned sat
[2022-05-19 09:13:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:13:05] [INFO ] [Real]Absence check using state equation in 2731 ms returned sat
[2022-05-19 09:13:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:13:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2022-05-19 09:13:07] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 56 ms returned sat
[2022-05-19 09:13:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:13:08] [INFO ] [Nat]Absence check using state equation in 766 ms returned sat
[2022-05-19 09:13:08] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:13:10] [INFO ] [Nat]Added 241 Read/Feed constraints in 1405 ms returned sat
[2022-05-19 09:13:10] [INFO ] Deduced a trap composed of 74 places in 150 ms of which 1 ms to minimize.
[2022-05-19 09:13:10] [INFO ] Deduced a trap composed of 74 places in 112 ms of which 0 ms to minimize.
[2022-05-19 09:13:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 400 ms
[2022-05-19 09:13:10] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 139 ms.
[2022-05-19 09:13:10] [INFO ] Added : 1 causal constraints over 1 iterations in 300 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 16 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 793 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:13:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:11] [INFO ] Computed 50 place invariants in 57 ms
[2022-05-19 09:13:12] [INFO ] Implicit Places using invariants in 830 ms returned []
[2022-05-19 09:13:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:12] [INFO ] Computed 50 place invariants in 7 ms
[2022-05-19 09:13:12] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:13:17] [INFO ] Implicit Places using invariants and state equation in 4941 ms returned []
Implicit Place search using SMT with State Equation took 5781 ms to find 0 implicit places.
[2022-05-19 09:13:17] [INFO ] Redundant transitions in 107 ms returned []
[2022-05-19 09:13:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:17] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:13:20] [INFO ] Dead Transitions using invariants and state equation in 2549 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 20 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=20 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
[2022-05-19 09:13:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:20] [INFO ] Computed 50 place invariants in 11 ms
[2022-05-19 09:13:22] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2022-05-19 09:13:22] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 76 ms returned sat
[2022-05-19 09:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:13:25] [INFO ] [Real]Absence check using state equation in 2722 ms returned sat
[2022-05-19 09:13:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:13:27] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2022-05-19 09:13:27] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 52 ms returned sat
[2022-05-19 09:13:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:13:28] [INFO ] [Nat]Absence check using state equation in 764 ms returned sat
[2022-05-19 09:13:28] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:13:29] [INFO ] [Nat]Added 241 Read/Feed constraints in 1406 ms returned sat
[2022-05-19 09:13:29] [INFO ] Deduced a trap composed of 74 places in 110 ms of which 0 ms to minimize.
[2022-05-19 09:13:29] [INFO ] Deduced a trap composed of 74 places in 109 ms of which 0 ms to minimize.
[2022-05-19 09:13:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 356 ms
[2022-05-19 09:13:30] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 165 ms.
[2022-05-19 09:13:30] [INFO ] Added : 1 causal constraints over 1 iterations in 326 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5065 reset in 493 ms.
Product exploration explored 100000 steps with 5092 reset in 496 ms.
Built C files in :
/tmp/ltsmin2296982277605372509
[2022-05-19 09:13:31] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:13:31] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2296982277605372509
Running compilation step : cd /tmp/ltsmin2296982277605372509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2296982277605372509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2296982277605372509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 16 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 817 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:13:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:35] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:13:35] [INFO ] Implicit Places using invariants in 873 ms returned []
[2022-05-19 09:13:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:35] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:13:36] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:13:41] [INFO ] Implicit Places using invariants and state equation in 5047 ms returned []
Implicit Place search using SMT with State Equation took 5923 ms to find 0 implicit places.
[2022-05-19 09:13:41] [INFO ] Redundant transitions in 107 ms returned []
[2022-05-19 09:13:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:13:41] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:13:43] [INFO ] Dead Transitions using invariants and state equation in 2555 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin3720084604416820316
[2022-05-19 09:13:43] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:13:43] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3720084604416820316
Running compilation step : cd /tmp/ltsmin3720084604416820316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3720084604416820316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3720084604416820316;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:13:46] [INFO ] Flatten gal took : 172 ms
[2022-05-19 09:13:47] [INFO ] Flatten gal took : 172 ms
[2022-05-19 09:13:47] [INFO ] Time to serialize gal into /tmp/LTL7546763966833080638.gal : 13 ms
[2022-05-19 09:13:47] [INFO ] Time to serialize properties into /tmp/LTL4757731531407788906.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7546763966833080638.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4757731531407788906.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7546763...266
Read 1 LTL properties
Checking formula 0 : !((((X(X(F("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_ms...893
Formula 0 simplified : !(("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wa...880
Detected timeout of ITS tools.
[2022-05-19 09:14:02] [INFO ] Flatten gal took : 165 ms
[2022-05-19 09:14:02] [INFO ] Applying decomposition
[2022-05-19 09:14:02] [INFO ] Flatten gal took : 164 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2342395879971186956.txt' '-o' '/tmp/graph2342395879971186956.bin' '-w' '/tmp/graph2342395879971186956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2342395879971186956.bin' '-l' '-1' '-v' '-w' '/tmp/graph2342395879971186956.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:14:02] [INFO ] Decomposing Gal with order
[2022-05-19 09:14:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:14:08] [INFO ] Removed a total of 4961 redundant transitions.
[2022-05-19 09:14:08] [INFO ] Flatten gal took : 6008 ms
[2022-05-19 09:14:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 10991 labels/synchronizations in 432 ms.
[2022-05-19 09:14:09] [INFO ] Time to serialize gal into /tmp/LTL1940634711387284407.gal : 15 ms
[2022-05-19 09:14:09] [INFO ] Time to serialize properties into /tmp/LTL9308561638816519172.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1940634711387284407.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9308561638816519172.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1940634...266
Read 1 LTL properties
Checking formula 0 : !((((X(X(F("(gu11.FMCb_0<=((((gu11.wait_msg_0+gu11.wait_msg_1)+(gu11.wait_msg_2+gu11.wait_msg_3))+((gu11.wait_msg_4+gu11.wait_msg_5)+(...1213
Formula 0 simplified : !(("(gu11.FMCb_0<=((((gu11.wait_msg_0+gu11.wait_msg_1)+(gu11.wait_msg_2+gu11.wait_msg_3))+((gu11.wait_msg_4+gu11.wait_msg_5)+(gu11.w...1200
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1151637181454212647
[2022-05-19 09:14:24] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1151637181454212647
Running compilation step : cd /tmp/ltsmin1151637181454212647;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1151637181454212647;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1151637181454212647;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLCardinality-00 finished in 89492 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(((false U (p1 U !p1))||p2))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(!(p0 U X(p1)))||!p0))))'
Found a CL insensitive property : SafeBus-COL-15-LTLCardinality-12
Stuttering acceptance computed with spot in 77 ms :[(AND p0 p1), (AND p0 p1), false]
Support contains 31 out of 606 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 39 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:28] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:14:28] [INFO ] Computed 65 place invariants in 9 ms
[2022-05-19 09:14:29] [INFO ] Implicit Places using invariants in 981 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 996 ms to find 15 implicit places.
Starting structural reductions in SLCL_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 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Running random walk in product with property : SafeBus-COL-15-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 2 (ADD s560 s561 s562 s563 s564 s565 s566 s567 s568 s569 s570 s571 s572 s573 s574)), p1:(LEQ (ADD s542 s543 s544 s545 s546 s547 s548 s549 s550 s55...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8647 reset in 708 ms.
Product exploration explored 100000 steps with 8617 reset in 747 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 198 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[(AND p0 p1), (AND p0 p1), false]
Finished random walk after 49 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 7 factoid took 280 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 76 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 78 ms :[(AND p0 p1), (AND p0 p1), false]
Support contains 31 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 23 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:31] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:31] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:14:32] [INFO ] Implicit Places using invariants in 927 ms returned []
[2022-05-19 09:14:32] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:32] [INFO ] Computed 50 place invariants in 17 ms
[2022-05-19 09:14:32] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:37] [INFO ] Implicit Places using invariants and state equation in 4777 ms returned []
Implicit Place search using SMT with State Equation took 5705 ms to find 0 implicit places.
[2022-05-19 09:14:37] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:37] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:14:39] [INFO ] Dead Transitions using invariants and state equation in 2624 ms found 0 transitions.
Finished structural reductions, in 1 iterations. 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 p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 221 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 88 ms :[(AND p0 p1), (AND p0 p1), false]
Finished random walk after 63 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1))]
Knowledge based reduction with 7 factoid took 299 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 76 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 86 ms :[(AND p0 p1), (AND p0 p1), false]
Stuttering acceptance computed with spot in 87 ms :[(AND p0 p1), (AND p0 p1), false]
Product exploration explored 100000 steps with 8616 reset in 589 ms.
Product exploration explored 100000 steps with 8638 reset in 607 ms.
Built C files in :
/tmp/ltsmin6391555125085378775
[2022-05-19 09:14:41] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6391555125085378775
Running compilation step : cd /tmp/ltsmin6391555125085378775;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6391555125085378775;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6391555125085378775;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 31 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 28 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:45] [INFO ] Computed 50 place invariants in 18 ms
[2022-05-19 09:14:45] [INFO ] Implicit Places using invariants in 894 ms returned []
[2022-05-19 09:14:45] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:45] [INFO ] Computed 50 place invariants in 7 ms
[2022-05-19 09:14:46] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:50] [INFO ] Implicit Places using invariants and state equation in 4305 ms returned []
Implicit Place search using SMT with State Equation took 5227 ms to find 0 implicit places.
[2022-05-19 09:14:50] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:50] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:14:52] [INFO ] Dead Transitions using invariants and state equation in 2637 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin3352439428033711689
[2022-05-19 09:14:52] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3352439428033711689
Running compilation step : cd /tmp/ltsmin3352439428033711689;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3352439428033711689;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3352439428033711689;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:14:56] [INFO ] Flatten gal took : 170 ms
[2022-05-19 09:14:56] [INFO ] Flatten gal took : 175 ms
[2022-05-19 09:14:56] [INFO ] Time to serialize gal into /tmp/LTL10131135264357463830.gal : 13 ms
[2022-05-19 09:14:56] [INFO ] Time to serialize properties into /tmp/LTL959795332580346394.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10131135264357463830.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL959795332580346394.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1013113...266
Read 1 LTL properties
Checking formula 0 : !((F(G((F(!(("(((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wa...595
Formula 0 simplified : !FG("(((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wait_msg_...582
Detected timeout of ITS tools.
[2022-05-19 09:15:11] [INFO ] Flatten gal took : 208 ms
[2022-05-19 09:15:11] [INFO ] Applying decomposition
[2022-05-19 09:15:11] [INFO ] Flatten gal took : 161 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1526747402597383680.txt' '-o' '/tmp/graph1526747402597383680.bin' '-w' '/tmp/graph1526747402597383680.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1526747402597383680.bin' '-l' '-1' '-v' '-w' '/tmp/graph1526747402597383680.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:15:12] [INFO ] Decomposing Gal with order
[2022-05-19 09:15:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:15:12] [INFO ] Removed a total of 796 redundant transitions.
[2022-05-19 09:15:12] [INFO ] Flatten gal took : 300 ms
[2022-05-19 09:15:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 1072 labels/synchronizations in 14 ms.
[2022-05-19 09:15:12] [INFO ] Time to serialize gal into /tmp/LTL11768632789099809881.gal : 12 ms
[2022-05-19 09:15:12] [INFO ] Time to serialize properties into /tmp/LTL13166497896609360472.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11768632789099809881.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13166497896609360472.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1176863...268
Read 1 LTL properties
Checking formula 0 : !((F(G((F(!(("(((((gu10.wait_msg_0+gu10.wait_msg_1)+(gu10.wait_msg_2+gu10.wait_msg_3))+((gu10.wait_msg_4+gu10.wait_msg_5)+(gu10.wait_m...809
Formula 0 simplified : !FG("(((((gu10.wait_msg_0+gu10.wait_msg_1)+(gu10.wait_msg_2+gu10.wait_msg_3))+((gu10.wait_msg_4+gu10.wait_msg_5)+(gu10.wait_msg_6+gu...796
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2985243505753985350
[2022-05-19 09:15:27] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2985243505753985350
Running compilation step : cd /tmp/ltsmin2985243505753985350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2985243505753985350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin2985243505753985350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLCardinality-12 finished in 62792 ms.
[2022-05-19 09:15:31] [INFO ] Flatten gal took : 177 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12129400374421021825
[2022-05-19 09:15:31] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:15:31] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12129400374421021825
Running compilation step : cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 09:15:31] [INFO ] Applying decomposition
[2022-05-19 09:15:31] [INFO ] Flatten gal took : 178 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11430475384090124602.txt' '-o' '/tmp/graph11430475384090124602.bin' '-w' '/tmp/graph11430475384090124602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11430475384090124602.bin' '-l' '-1' '-v' '-w' '/tmp/graph11430475384090124602.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:15:31] [INFO ] Decomposing Gal with order
[2022-05-19 09:15:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:15:34] [INFO ] Removed a total of 8352 redundant transitions.
[2022-05-19 09:15:35] [INFO ] Flatten gal took : 3105 ms
[2022-05-19 09:15:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 9489 labels/synchronizations in 538 ms.
[2022-05-19 09:15:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality17499839022172547053.gal : 12 ms
[2022-05-19 09:15:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality10349574499029997757.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17499839022172547053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10349574499029997757.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...290
Read 3 LTL properties
Checking formula 0 : !((((X(X(F("(gu12.FMCb_0<=((((gu12.wait_msg_0+gu12.wait_msg_1)+(gu12.wait_msg_2+gu12.wait_msg_3))+((gu12.wait_msg_4+gu12.wait_msg_5)+(...1213
Formula 0 simplified : !(("(gu12.FMCb_0<=((((gu12.wait_msg_0+gu12.wait_msg_1)+(gu12.wait_msg_2+gu12.wait_msg_3))+((gu12.wait_msg_4+gu12.wait_msg_5)+(gu12.w...1200
Compilation finished in 12614 ms.
Running link step : cd /tmp/ltsmin12129400374421021825;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(X(<>((LTLAPp0==true))))&&(LTLAPp0==true)) U ((LTLAPp0==true) U <>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(X(<>((LTLAPp0==true))))&&(LTLAPp0==true)) U ((LTLAPp0==true) U <>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp1==true))&&<>(((false U ((LTLAPp2==true) U !(LTLAPp2==true)))||(LTLAPp3==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-19 09:38:03] [INFO ] Applying decomposition
[2022-05-19 09:38:03] [INFO ] Flatten gal took : 504 ms
[2022-05-19 09:38:03] [INFO ] Decomposing Gal with order
[2022-05-19 09:38:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:38:04] [INFO ] Removed a total of 21936 redundant transitions.
[2022-05-19 09:38:05] [INFO ] Flatten gal took : 1101 ms
[2022-05-19 09:38:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 237 ms.
[2022-05-19 09:38:06] [INFO ] Time to serialize gal into /tmp/LTLCardinality4301671396001188422.gal : 633 ms
[2022-05-19 09:38:06] [INFO ] Time to serialize properties into /tmp/LTLCardinality10273154463737324701.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4301671396001188422.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10273154463737324701.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 3 LTL properties
Checking formula 0 : !((((X(X(F("(gFMCb.FMCb_0<=((((gIt0.wait_msg_0+gIt1.wait_msg_1)+(gIt2.wait_msg_2+gIt3.wait_msg_3))+((gIt4.wait_msg_4+gIt5.wait_msg_5)+...1237
Formula 0 simplified : !(("(gFMCb.FMCb_0<=((((gIt0.wait_msg_0+gIt1.wait_msg_1)+(gIt2.wait_msg_2+gIt3.wait_msg_3))+((gIt4.wait_msg_4+gIt5.wait_msg_5)+(gIt6....1224
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp1==true))&&<>(((false U ((LTLAPp2==true) U !(LTLAPp2==true)))||(LTLAPp3==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((<>(!((LTLAPp4==true) U X((LTLAPp5==true))))||!(LTLAPp4==true))))' '--buchi-type=spotba'
LTSmin run took 772 ms.
FORMULA SafeBus-COL-15-LTLCardinality-12 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin12129400374421021825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((X(X(<>((LTLAPp0==true))))&&(LTLAPp0==true)) U ((LTLAPp0==true) U <>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-19 10:00:38] [INFO ] Flatten gal took : 223 ms
[2022-05-19 10:00:40] [INFO ] Input system was already deterministic with 4546 transitions.
[2022-05-19 10:00:40] [INFO ] Transformed 606 places.
[2022-05-19 10:00:40] [INFO ] Transformed 4546 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 10:01:10] [INFO ] Time to serialize gal into /tmp/LTLCardinality10542402623516855570.gal : 33 ms
[2022-05-19 10:01:10] [INFO ] Time to serialize properties into /tmp/LTLCardinality1670241646057375892.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10542402623516855570.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1670241646057375892.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((((X(X(F("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_ms...893
Formula 0 simplified : !(("(FMCb_0<=((((wait_msg_0+wait_msg_1)+(wait_msg_2+wait_msg_3))+((wait_msg_4+wait_msg_5)+(wait_msg_6+wait_msg_7)))+(((wait_msg_8+wa...880

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-15, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r204-oct2-165281599000227"
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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;