fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156900732
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16244.655 3600000.00 10169876.00 84055.40 FFFF??FFFTTTFF?F normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156900732.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156900732
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 39M
-rw-r--r-- 1 mcc users 37K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 126K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 106K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.3K May 11 19:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 19:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 11 16:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 11 16:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 39M May 12 08:13 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 MultiCrashLeafsetExtension-PT-S32C04-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-15

=== Now, execution of the tool begins

BK_START 1621385208219

Running Version 0
[2021-05-19 00:46:55] [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]
[2021-05-19 00:46:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 00:46:57] [INFO ] Load time of PNML (sax parser for PT used): 1065 ms
[2021-05-19 00:46:57] [INFO ] Transformed 18180 places.
[2021-05-19 00:46:57] [INFO ] Transformed 28411 transitions.
[2021-05-19 00:46:57] [INFO ] Parsed PT model containing 18180 places and 28411 transitions in 1242 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
[2021-05-19 00:46:57] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 55 out of 18180 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18180/18180 places, 28411/28411 transitions.
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 18136 transition count 28411
Applied a total of 44 rules in 2055 ms. Remains 18136 /18180 variables (removed 44) and now considering 28411/28411 (removed 0) transitions.
[2021-05-19 00:46:59] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:47:03] [INFO ] Computed 1429 place invariants in 3959 ms
[2021-05-19 00:47:05] [INFO ] Implicit Places using invariants in 6073 ms returned []
Implicit Place search using SMT only with invariants took 6099 ms to find 0 implicit places.
[2021-05-19 00:47:05] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:47:09] [INFO ] Computed 1429 place invariants in 3562 ms
[2021-05-19 00:47:11] [INFO ] Dead Transitions using invariants and state equation in 5374 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18136/18180 places, 28411/28411 transitions.
[2021-05-19 00:47:13] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-19 00:47:14] [INFO ] Flatten gal took : 1167 ms
FORMULA MultiCrashLeafsetExtension-PT-S32C04-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 00:47:15] [INFO ] Flatten gal took : 1013 ms
[2021-05-19 00:47:16] [INFO ] Input system was already deterministic with 28411 transitions.
Incomplete random walk after 100000 steps, including 2416 resets, run finished after 3804 ms. (steps per millisecond=26 ) properties (out of 33) seen :17
Running SMT prover for 16 properties.
[2021-05-19 00:47:30] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:47:33] [INFO ] Computed 1429 place invariants in 3675 ms
[2021-05-19 00:47:47] [INFO ] [Real]Absence check using 63 positive place invariants in 734 ms returned sat
[2021-05-19 00:47:48] [INFO ] [Real]Absence check using 63 positive and 1366 generalized place invariants in 741 ms returned sat
[2021-05-19 00:47:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 00:48:56] [INFO ] SMT Verify possible in real domain returnedunsat :9 sat :0 real:6
[2021-05-19 00:49:00] [INFO ] [Nat]Absence check using 63 positive place invariants in 258 ms returned sat
[2021-05-19 00:49:01] [INFO ] [Nat]Absence check using 63 positive and 1366 generalized place invariants in 882 ms returned sat
[2021-05-19 00:49:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 00:50:11] [INFO ] [Nat]Absence check using state equation in 68370 ms returned unsat :0 sat :16
[2021-05-19 00:50:12] [INFO ] State equation strengthened by 9187 read => feed constraints.
[2021-05-19 00:50:12] [INFO ] [Nat]Added 9187 Read/Feed constraints in 536 ms returned sat
Attempting to minimize the solution found.
Minimization took 10 ms.
[2021-05-19 00:50:36] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :15
Successfully simplified 9 atomic propositions for a total of 12 simplifications.
[2021-05-19 00:50:36] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Applied a total of 0 rules in 1731 ms. Remains 18136 /18136 variables (removed 0) and now considering 28411/28411 (removed 0) transitions.
[2021-05-19 00:50:38] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:50:42] [INFO ] Computed 1429 place invariants in 3835 ms
[2021-05-19 00:50:43] [INFO ] Implicit Places using invariants in 5593 ms returned []
Implicit Place search using SMT only with invariants took 5594 ms to find 0 implicit places.
[2021-05-19 00:50:43] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:50:47] [INFO ] Computed 1429 place invariants in 3709 ms
[2021-05-19 00:50:49] [INFO ] Dead Transitions using invariants and state equation in 5312 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18136/18136 places, 28411/28411 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s12931)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 6 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-00 finished in 12945 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Drop transitions removed 4223 transitions
Trivial Post-agglo rules discarded 4223 transitions
Performed 4223 trivial Post agglomeration. Transition count delta: 4223
Iterating post reduction 0 with 4223 rules applied. Total rules applied 4223 place count 18136 transition count 24188
Reduce places removed 4223 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4224 rules applied. Total rules applied 8447 place count 13913 transition count 24187
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8448 place count 13912 transition count 24187
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 264 Pre rules applied. Total rules applied 8448 place count 13912 transition count 23923
Deduced a syphon composed of 264 places in 21 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 3 with 528 rules applied. Total rules applied 8976 place count 13648 transition count 23923
Discarding 3959 places :
Symmetric choice reduction at 3 with 3959 rule applications. Total rules 12935 place count 9689 transition count 19964
Iterating global reduction 3 with 3959 rules applied. Total rules applied 16894 place count 9689 transition count 19964
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 16894 place count 9689 transition count 19957
Deduced a syphon composed of 7 places in 17 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 16908 place count 9682 transition count 19957
Discarding 988 places :
Symmetric choice reduction at 3 with 988 rule applications. Total rules 17896 place count 8694 transition count 16005
Iterating global reduction 3 with 988 rules applied. Total rules applied 18884 place count 8694 transition count 16005
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 19 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 18950 place count 8661 transition count 15972
Applied a total of 18950 rules in 8724 ms. Remains 8661 /18136 variables (removed 9475) and now considering 15972/28411 (removed 12439) transitions.
[2021-05-19 00:50:58] [INFO ] Flow matrix only has 14916 transitions (discarded 1056 similar events)
// Phase 1: matrix 14916 rows 8661 cols
[2021-05-19 00:50:59] [INFO ] Computed 1429 place invariants in 933 ms
[2021-05-19 00:51:00] [INFO ] Implicit Places using invariants in 1812 ms returned []
Implicit Place search using SMT only with invariants took 1820 ms to find 0 implicit places.
[2021-05-19 00:51:00] [INFO ] Flow matrix only has 14916 transitions (discarded 1056 similar events)
// Phase 1: matrix 14916 rows 8661 cols
[2021-05-19 00:51:00] [INFO ] Computed 1429 place invariants in 956 ms
[2021-05-19 00:51:01] [INFO ] Dead Transitions using invariants and state equation in 1930 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8661/18136 places, 15972/28411 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LEQ s3638 s2051) (LEQ 1 s4622))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 31 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-03 finished in 12611 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&(p1||X(((X(p2)||G(p3)) U (p1&&(X(p2)||G(p3)))))))))], workingDir=/home/mcc/execution]
Support contains 7 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Applied a total of 0 rules in 1636 ms. Remains 18136 /18136 variables (removed 0) and now considering 28411/28411 (removed 0) transitions.
[2021-05-19 00:51:03] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:51:07] [INFO ] Computed 1429 place invariants in 3619 ms
[2021-05-19 00:51:08] [INFO ] Implicit Places using invariants in 5247 ms returned []
Implicit Place search using SMT only with invariants took 5249 ms to find 0 implicit places.
[2021-05-19 00:51:09] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:51:12] [INFO ] Computed 1429 place invariants in 3604 ms
[2021-05-19 00:51:14] [INFO ] Dead Transitions using invariants and state equation in 5199 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18136/18136 places, 28411/28411 transitions.
Stuttering acceptance computed with spot in 286 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p2), (AND (NOT p3) (NOT p2)), (NOT p3)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=(NOT p3), acceptance={0} source=3 dest: 4}, { cond=p3, acceptance={0} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND p3 (NOT p2)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p3), acceptance={} source=6 dest: 2}, { cond=p3, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ s16303 s4668), p1:(LEQ s18035 s1887), p3:(LEQ s10470 s16171), p2:(AND (LEQ s18035 s1887) (LEQ 1 s935))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration timeout after 71720 steps with 35860 reset in 10001 ms.
Product exploration timeout after 73290 steps with 36645 reset in 10001 ms.
Knowledge obtained : [p0, p1, p3, (NOT p2)]
Stuttering acceptance computed with spot in 234 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p2), (AND (NOT p3) (NOT p2)), (NOT p3)]
Product exploration timeout after 76150 steps with 38075 reset in 10001 ms.
Product exploration timeout after 76650 steps with 38325 reset in 10001 ms.
Applying partial POR strategy [false, false, true, false, true, true, true]
Stuttering acceptance computed with spot in 277 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p2), (AND (NOT p3) (NOT p2)), (NOT p3)]
Support contains 7 out of 18136 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Performed 4223 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4223 rules applied. Total rules applied 4223 place count 18136 transition count 28411
Performed 263 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 263 Pre rules applied. Total rules applied 4223 place count 18136 transition count 32356
Deduced a syphon composed of 4486 places in 30 ms
Iterating global reduction 1 with 263 rules applied. Total rules applied 4486 place count 18136 transition count 32356
Discarding 4230 places :
Symmetric choice reduction at 1 with 4230 rule applications. Total rules 8716 place count 13906 transition count 28126
Deduced a syphon composed of 271 places in 28 ms
Iterating global reduction 1 with 4230 rules applied. Total rules applied 12946 place count 13906 transition count 28126
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 304 places in 34 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 12979 place count 13906 transition count 28126
Deduced a syphon composed of 304 places in 31 ms
Applied a total of 12979 rules in 4090 ms. Remains 13906 /18136 variables (removed 4230) and now considering 28126/28411 (removed 285) transitions.
[2021-05-19 00:52:03] [INFO ] Flow matrix only has 27070 transitions (discarded 1056 similar events)
// Phase 1: matrix 27070 rows 13906 cols
[2021-05-19 00:52:06] [INFO ] Computed 1429 place invariants in 3441 ms
[2021-05-19 00:52:08] [INFO ] Dead Transitions using invariants and state equation in 4687 ms returned []
Finished structural reductions, in 1 iterations. Remains : 13906/18136 places, 28126/28411 transitions.
Product exploration timeout after 73780 steps with 36890 reset in 10001 ms.
Product exploration timeout after 72330 steps with 36165 reset in 10002 ms.
[2021-05-19 00:52:30] [INFO ] Flatten gal took : 998 ms
[2021-05-19 00:52:31] [INFO ] Flatten gal took : 1035 ms
[2021-05-19 00:52:31] [INFO ] Time to serialize gal into /tmp/LTL7914942419328037932.gal : 259 ms
[2021-05-19 00:52:31] [INFO ] Time to serialize properties into /tmp/LTL14949280427242527740.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7914942419328037932.gal, -t, CGAL, -LTL, /tmp/LTL14949280427242527740.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7914942419328037932.gal -t CGAL -LTL /tmp/LTL14949280427242527740.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)")&&(("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)")||(X(((X("((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))U(("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)")&&((X("((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)"))))))))))
Formula 0 simplified : !X("(Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)" & ("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)" | X((X"((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))" | G"(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)") U ("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)" & (X"((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))" | G"(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))))
Detected timeout of ITS tools.
[2021-05-19 00:52:47] [INFO ] Flatten gal took : 985 ms
[2021-05-19 00:52:47] [INFO ] Applying decomposition
[2021-05-19 00:52:48] [INFO ] Flatten gal took : 1017 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13525334890067307849.txt, -o, /tmp/graph13525334890067307849.bin, -w, /tmp/graph13525334890067307849.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13525334890067307849.bin, -l, -1, -v, -w, /tmp/graph13525334890067307849.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 00:52:50] [INFO ] Decomposing Gal with order
[2021-05-19 00:52:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 00:53:09] [INFO ] Removed a total of 20804 redundant transitions.
[2021-05-19 00:53:10] [INFO ] Flatten gal took : 11232 ms
[2021-05-19 00:53:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 715 labels/synchronizations in 528 ms.
[2021-05-19 00:53:14] [INFO ] Time to serialize gal into /tmp/LTL10874197722743219928.gal : 226 ms
[2021-05-19 00:53:14] [INFO ] Time to serialize properties into /tmp/LTL13708893446715583682.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10874197722743219928.gal, -t, CGAL, -LTL, /tmp/LTL13708893446715583682.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10874197722743219928.gal -t CGAL -LTL /tmp/LTL13708893446715583682.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(gu809.Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=gu809.Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)")&&(("(gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)")||(X(((X("((gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(gu801.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu801.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))U(("(gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)")&&((X("((gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(gu801.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu801.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)"))))))))))
Formula 0 simplified : !X("(gu809.Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=gu809.Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)" & ("(gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)" | X((X"((gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))" | G"(gu801.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu801.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)") U ("(gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)" & (X"((gu968.Rx1HasReceivedTheRequestOfNode11<=gu968.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))" | G"(gu801.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu801.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16359658846703997880
[2021-05-19 00:53:32] [INFO ] Built C files in 365ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16359658846703997880
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16359658846703997880]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16359658846703997880] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16359658846703997880] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-04 finished in 151237 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||(p0&&G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Drop transitions removed 4221 transitions
Trivial Post-agglo rules discarded 4221 transitions
Performed 4221 trivial Post agglomeration. Transition count delta: 4221
Iterating post reduction 0 with 4221 rules applied. Total rules applied 4221 place count 18136 transition count 24190
Reduce places removed 4221 places and 0 transitions.
Iterating post reduction 1 with 4221 rules applied. Total rules applied 8442 place count 13915 transition count 24190
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 8442 place count 13915 transition count 23926
Deduced a syphon composed of 264 places in 21 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 8970 place count 13651 transition count 23926
Discarding 3957 places :
Symmetric choice reduction at 2 with 3957 rule applications. Total rules 12927 place count 9694 transition count 19969
Iterating global reduction 2 with 3957 rules applied. Total rules applied 16884 place count 9694 transition count 19969
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 16884 place count 9694 transition count 19964
Deduced a syphon composed of 5 places in 15 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 16894 place count 9689 transition count 19964
Discarding 987 places :
Symmetric choice reduction at 2 with 987 rule applications. Total rules 17881 place count 8702 transition count 16016
Iterating global reduction 2 with 987 rules applied. Total rules applied 18868 place count 8702 transition count 16016
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 18934 place count 8669 transition count 15983
Applied a total of 18934 rules in 7916 ms. Remains 8669 /18136 variables (removed 9467) and now considering 15983/28411 (removed 12428) transitions.
[2021-05-19 00:53:41] [INFO ] Flow matrix only has 14927 transitions (discarded 1056 similar events)
// Phase 1: matrix 14927 rows 8669 cols
[2021-05-19 00:53:42] [INFO ] Computed 1429 place invariants in 951 ms
[2021-05-19 00:53:43] [INFO ] Implicit Places using invariants in 1949 ms returned []
Implicit Place search using SMT only with invariants took 1950 ms to find 0 implicit places.
[2021-05-19 00:53:43] [INFO ] Flow matrix only has 14927 transitions (discarded 1056 similar events)
// Phase 1: matrix 14927 rows 8669 cols
[2021-05-19 00:53:44] [INFO ] Computed 1429 place invariants in 884 ms
[2021-05-19 00:53:44] [INFO ] Dead Transitions using invariants and state equation in 1718 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8669/18136 places, 15983/28411 transitions.
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-05 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GT s3012 s2303), p0:(LEQ s4043 s3389)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 3230 reset in 2256 ms.
Product exploration explored 100000 steps with 3230 reset in 2179 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 3229 reset in 2132 ms.
Product exploration explored 100000 steps with 3229 reset in 2110 ms.
[2021-05-19 00:53:55] [INFO ] Flatten gal took : 479 ms
[2021-05-19 00:53:55] [INFO ] Flatten gal took : 512 ms
[2021-05-19 00:53:58] [INFO ] Time to serialize gal into /tmp/LTL3632619956604772807.gal : 2612 ms
[2021-05-19 00:53:58] [INFO ] Time to serialize properties into /tmp/LTL14841150111194977340.ltl : 216 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3632619956604772807.gal, -t, CGAL, -LTL, /tmp/LTL14841150111194977340.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3632619956604772807.gal -t CGAL -LTL /tmp/LTL14841150111194977340.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(Node14HasTheLeafSetOfRx0ToReplaceNode26<=Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)"))||(("(Node14HasTheLeafSetOfRx0ToReplaceNode26<=Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)")&&(G(F("(Node7HasTheLeafSetOfRx3ToReplaceNode17>Node5HasTheLeafSetOfLx1ToReplaceNode1)")))))))
Formula 0 simplified : !F(G"(Node14HasTheLeafSetOfRx0ToReplaceNode26<=Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)" | ("(Node14HasTheLeafSetOfRx0ToReplaceNode26<=Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)" & GF"(Node7HasTheLeafSetOfRx3ToReplaceNode17>Node5HasTheLeafSetOfLx1ToReplaceNode1)"))
Detected timeout of ITS tools.
[2021-05-19 00:54:13] [INFO ] Flatten gal took : 463 ms
[2021-05-19 00:54:13] [INFO ] Applying decomposition
[2021-05-19 00:54:14] [INFO ] Flatten gal took : 506 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15147710470428086906.txt, -o, /tmp/graph15147710470428086906.bin, -w, /tmp/graph15147710470428086906.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15147710470428086906.bin, -l, -1, -v, -w, /tmp/graph15147710470428086906.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 00:54:16] [INFO ] Decomposing Gal with order
[2021-05-19 00:54:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 00:54:22] [INFO ] Removed a total of 15481 redundant transitions.
[2021-05-19 00:54:22] [INFO ] Flatten gal took : 3500 ms
[2021-05-19 00:54:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 1513 labels/synchronizations in 612 ms.
[2021-05-19 00:54:28] [INFO ] Time to serialize gal into /tmp/LTL14775684340346363929.gal : 2708 ms
[2021-05-19 00:54:28] [INFO ] Time to serialize properties into /tmp/LTL1513438599037270737.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14775684340346363929.gal, -t, CGAL, -LTL, /tmp/LTL1513438599037270737.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14775684340346363929.gal -t CGAL -LTL /tmp/LTL1513438599037270737.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(gu504.Node14HasTheLeafSetOfRx0ToReplaceNode26<=gu504.Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)"))||(("(gu504.Node14HasTheLeafSetOfRx0ToReplaceNode26<=gu504.Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)")&&(G(F("(gu394.Node7HasTheLeafSetOfRx3ToReplaceNode17>gu394.Node5HasTheLeafSetOfLx1ToReplaceNode1)")))))))
Formula 0 simplified : !F(G"(gu504.Node14HasTheLeafSetOfRx0ToReplaceNode26<=gu504.Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)" | ("(gu504.Node14HasTheLeafSetOfRx0ToReplaceNode26<=gu504.Node9ThinksNode12ShouldBeNodeMasterToReplaceNode16)" & GF"(gu394.Node7HasTheLeafSetOfRx3ToReplaceNode17>gu394.Node5HasTheLeafSetOfLx1ToReplaceNode1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15067031253571649650
[2021-05-19 00:54:43] [INFO ] Built C files in 138ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15067031253571649650
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15067031253571649650]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15067031253571649650] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15067031253571649650] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-05 finished in 71149 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Drop transitions removed 4221 transitions
Trivial Post-agglo rules discarded 4221 transitions
Performed 4221 trivial Post agglomeration. Transition count delta: 4221
Iterating post reduction 0 with 4221 rules applied. Total rules applied 4221 place count 18136 transition count 24190
Reduce places removed 4221 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4222 rules applied. Total rules applied 8443 place count 13915 transition count 24189
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8444 place count 13914 transition count 24189
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 264 Pre rules applied. Total rules applied 8444 place count 13914 transition count 23925
Deduced a syphon composed of 264 places in 22 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 3 with 528 rules applied. Total rules applied 8972 place count 13650 transition count 23925
Discarding 3957 places :
Symmetric choice reduction at 3 with 3957 rule applications. Total rules 12929 place count 9693 transition count 19968
Iterating global reduction 3 with 3957 rules applied. Total rules applied 16886 place count 9693 transition count 19968
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 16886 place count 9693 transition count 19963
Deduced a syphon composed of 5 places in 18 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 16896 place count 9688 transition count 19963
Discarding 987 places :
Symmetric choice reduction at 3 with 987 rule applications. Total rules 17883 place count 8701 transition count 16015
Iterating global reduction 3 with 987 rules applied. Total rules applied 18870 place count 8701 transition count 16015
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 16 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 18936 place count 8668 transition count 15982
Applied a total of 18936 rules in 8368 ms. Remains 8668 /18136 variables (removed 9468) and now considering 15982/28411 (removed 12429) transitions.
[2021-05-19 00:54:52] [INFO ] Flow matrix only has 14926 transitions (discarded 1056 similar events)
// Phase 1: matrix 14926 rows 8668 cols
[2021-05-19 00:54:53] [INFO ] Computed 1429 place invariants in 911 ms
[2021-05-19 00:55:05] [INFO ] Implicit Places using invariants in 12454 ms returned []
Implicit Place search using SMT only with invariants took 12455 ms to find 0 implicit places.
[2021-05-19 00:55:05] [INFO ] Flow matrix only has 14926 transitions (discarded 1056 similar events)
// Phase 1: matrix 14926 rows 8668 cols
[2021-05-19 00:55:06] [INFO ] Computed 1429 place invariants in 1067 ms
[2021-05-19 00:55:07] [INFO ] Dead Transitions using invariants and state equation in 2077 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8668/18136 places, 15982/28411 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GT 2 s5811) (GT s6072 s5819))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 29 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-07 finished in 23003 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(X((p0||X(p1)))) U ((p1&&X(X((p0||X(p1)))))||X(X(G((p0||X(p1))))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Applied a total of 0 rules in 1380 ms. Remains 18136 /18136 variables (removed 0) and now considering 28411/28411 (removed 0) transitions.
[2021-05-19 00:55:08] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:55:12] [INFO ] Computed 1429 place invariants in 3706 ms
[2021-05-19 00:55:14] [INFO ] Implicit Places using invariants in 6023 ms returned []
Implicit Place search using SMT only with invariants took 6024 ms to find 0 implicit places.
[2021-05-19 00:55:14] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:55:18] [INFO ] Computed 1429 place invariants in 3536 ms
[2021-05-19 00:55:20] [INFO ] Dead Transitions using invariants and state equation in 5426 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18136/18136 places, 28411/28411 transitions.
Stuttering acceptance computed with spot in 207 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 2}, { cond=(NOT p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 2}, { cond=(NOT p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(GT s10546 s11473), p1:(GT s12093 s3876)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-08 finished in 13114 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)&&X((p2||X((p3 U p4))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Applied a total of 0 rules in 1514 ms. Remains 18136 /18136 variables (removed 0) and now considering 28411/28411 (removed 0) transitions.
[2021-05-19 00:55:22] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:55:25] [INFO ] Computed 1429 place invariants in 3559 ms
[2021-05-19 00:55:27] [INFO ] Implicit Places using invariants in 4922 ms returned []
Implicit Place search using SMT only with invariants took 4923 ms to find 0 implicit places.
[2021-05-19 00:55:27] [INFO ] Flow matrix only has 27355 transitions (discarded 1056 similar events)
// Phase 1: matrix 27355 rows 18136 cols
[2021-05-19 00:55:30] [INFO ] Computed 1429 place invariants in 3698 ms
[2021-05-19 00:55:32] [INFO ] Dead Transitions using invariants and state equation in 5283 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18136/18136 places, 28411/28411 transitions.
Stuttering acceptance computed with spot in 529 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p4))), true, (NOT p1), (AND (NOT p2) (NOT p4)), (NOT p4)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-12 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR p1 p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p4) p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 1 s14369), p0:(LEQ s7072 s4280), p2:(LEQ 1 s10481), p4:(AND (LEQ s2212 s16872) (LEQ 1 s10481)), p3:(LEQ s2212 s16872)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 40 steps with 0 reset in 13 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-12 finished in 12342 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Drop transitions removed 4222 transitions
Trivial Post-agglo rules discarded 4222 transitions
Performed 4222 trivial Post agglomeration. Transition count delta: 4222
Iterating post reduction 0 with 4222 rules applied. Total rules applied 4222 place count 18136 transition count 24189
Reduce places removed 4222 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4223 rules applied. Total rules applied 8445 place count 13914 transition count 24188
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8446 place count 13913 transition count 24188
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 264 Pre rules applied. Total rules applied 8446 place count 13913 transition count 23924
Deduced a syphon composed of 264 places in 18 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 3 with 528 rules applied. Total rules applied 8974 place count 13649 transition count 23924
Discarding 3958 places :
Symmetric choice reduction at 3 with 3958 rule applications. Total rules 12932 place count 9691 transition count 19966
Iterating global reduction 3 with 3958 rules applied. Total rules applied 16890 place count 9691 transition count 19966
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 16890 place count 9691 transition count 19960
Deduced a syphon composed of 6 places in 16 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 16902 place count 9685 transition count 19960
Discarding 988 places :
Symmetric choice reduction at 3 with 988 rule applications. Total rules 17890 place count 8697 transition count 16008
Iterating global reduction 3 with 988 rules applied. Total rules applied 18878 place count 8697 transition count 16008
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 18944 place count 8664 transition count 15975
Applied a total of 18944 rules in 7590 ms. Remains 8664 /18136 variables (removed 9472) and now considering 15975/28411 (removed 12436) transitions.
[2021-05-19 00:55:40] [INFO ] Flow matrix only has 14919 transitions (discarded 1056 similar events)
// Phase 1: matrix 14919 rows 8664 cols
[2021-05-19 00:55:41] [INFO ] Computed 1429 place invariants in 908 ms
[2021-05-19 00:55:42] [INFO ] Implicit Places using invariants in 1738 ms returned []
Implicit Place search using SMT only with invariants took 1738 ms to find 0 implicit places.
[2021-05-19 00:55:42] [INFO ] Flow matrix only has 14919 transitions (discarded 1056 similar events)
// Phase 1: matrix 14919 rows 8664 cols
[2021-05-19 00:55:43] [INFO ] Computed 1429 place invariants in 1028 ms
[2021-05-19 00:55:44] [INFO ] Dead Transitions using invariants and state equation in 1823 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8664/18136 places, 15975/28411 transitions.
Stuttering acceptance computed with spot in 320 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s6085 s563)], 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 3234 reset in 2062 ms.
Product exploration explored 100000 steps with 3238 reset in 2263 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Product exploration explored 100000 steps with 3236 reset in 2173 ms.
Product exploration explored 100000 steps with 3236 reset in 2143 ms.
[2021-05-19 00:55:54] [INFO ] Flatten gal took : 477 ms
[2021-05-19 00:55:54] [INFO ] Flatten gal took : 481 ms
[2021-05-19 00:55:54] [INFO ] Time to serialize gal into /tmp/LTL3936635054539102670.gal : 54 ms
[2021-05-19 00:55:54] [INFO ] Time to serialize properties into /tmp/LTL13933742746325275576.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3936635054539102670.gal, -t, CGAL, -LTL, /tmp/LTL13933742746325275576.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3936635054539102670.gal -t CGAL -LTL /tmp/LTL13933742746325275576.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(Node27HasAskedItsLeafSetToRx1ToReplaceNode31<=Node0HasTheLeafSetOfRx0ToReplaceNode32)"))))
Formula 0 simplified : !FG"(Node27HasAskedItsLeafSetToRx1ToReplaceNode31<=Node0HasTheLeafSetOfRx0ToReplaceNode32)"
Detected timeout of ITS tools.
[2021-05-19 00:56:10] [INFO ] Flatten gal took : 443 ms
[2021-05-19 00:56:10] [INFO ] Applying decomposition
[2021-05-19 00:56:10] [INFO ] Flatten gal took : 482 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7138673990333687943.txt, -o, /tmp/graph7138673990333687943.bin, -w, /tmp/graph7138673990333687943.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7138673990333687943.bin, -l, -1, -v, -w, /tmp/graph7138673990333687943.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 00:56:11] [INFO ] Decomposing Gal with order
[2021-05-19 00:56:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 00:56:16] [INFO ] Removed a total of 14854 redundant transitions.
[2021-05-19 00:56:16] [INFO ] Flatten gal took : 3180 ms
[2021-05-19 00:56:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 3806 labels/synchronizations in 815 ms.
[2021-05-19 00:56:20] [INFO ] Time to serialize gal into /tmp/LTL8515835902594755752.gal : 457 ms
[2021-05-19 00:56:20] [INFO ] Time to serialize properties into /tmp/LTL8187334600919156625.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8515835902594755752.gal, -t, CGAL, -LTL, /tmp/LTL8187334600919156625.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8515835902594755752.gal -t CGAL -LTL /tmp/LTL8187334600919156625.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu589.Node27HasAskedItsLeafSetToRx1ToReplaceNode31<=gu589.Node0HasTheLeafSetOfRx0ToReplaceNode32)"))))
Formula 0 simplified : !FG"(gu589.Node27HasAskedItsLeafSetToRx1ToReplaceNode31<=gu589.Node0HasTheLeafSetOfRx0ToReplaceNode32)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1261089693733341286
[2021-05-19 00:56:35] [INFO ] Built C files in 136ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1261089693733341286
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1261089693733341286]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1261089693733341286] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1261089693733341286] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-14 finished in 63777 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 18136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 18136/18136 places, 28411/28411 transitions.
Drop transitions removed 4223 transitions
Trivial Post-agglo rules discarded 4223 transitions
Performed 4223 trivial Post agglomeration. Transition count delta: 4223
Iterating post reduction 0 with 4223 rules applied. Total rules applied 4223 place count 18136 transition count 24188
Reduce places removed 4223 places and 0 transitions.
Iterating post reduction 1 with 4223 rules applied. Total rules applied 8446 place count 13913 transition count 24188
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 8446 place count 13913 transition count 23924
Deduced a syphon composed of 264 places in 23 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 8974 place count 13649 transition count 23924
Discarding 3959 places :
Symmetric choice reduction at 2 with 3959 rule applications. Total rules 12933 place count 9690 transition count 19965
Iterating global reduction 2 with 3959 rules applied. Total rules applied 16892 place count 9690 transition count 19965
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 16892 place count 9690 transition count 19958
Deduced a syphon composed of 7 places in 15 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 16906 place count 9683 transition count 19958
Discarding 989 places :
Symmetric choice reduction at 2 with 989 rule applications. Total rules 17895 place count 8694 transition count 16002
Iterating global reduction 2 with 989 rules applied. Total rules applied 18884 place count 8694 transition count 16002
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 12 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 18950 place count 8661 transition count 15969
Applied a total of 18950 rules in 8397 ms. Remains 8661 /18136 variables (removed 9475) and now considering 15969/28411 (removed 12442) transitions.
[2021-05-19 00:56:45] [INFO ] Flow matrix only has 14913 transitions (discarded 1056 similar events)
// Phase 1: matrix 14913 rows 8661 cols
[2021-05-19 00:56:46] [INFO ] Computed 1429 place invariants in 933 ms
[2021-05-19 00:56:46] [INFO ] Implicit Places using invariants in 1621 ms returned []
Implicit Place search using SMT only with invariants took 1622 ms to find 0 implicit places.
[2021-05-19 00:56:46] [INFO ] Flow matrix only has 14913 transitions (discarded 1056 similar events)
// Phase 1: matrix 14913 rows 8661 cols
[2021-05-19 00:56:47] [INFO ] Computed 1429 place invariants in 934 ms
[2021-05-19 00:56:48] [INFO ] Dead Transitions using invariants and state equation in 1606 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8661/18136 places, 15969/28411 transitions.
Stuttering acceptance computed with spot in 31 ms :[true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S32C04-15 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (GT 2 s7973) (GT 1 s6469))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 19995 steps with 666 reset in 370 ms.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S32C04-15 finished in 12075 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10904354857791935275
[2021-05-19 00:56:49] [INFO ] Too many transitions (28411) to apply POR reductions. Disabling POR matrices.
[2021-05-19 00:56:49] [INFO ] Built C files in 437ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10904354857791935275
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10904354857791935275]
[2021-05-19 00:56:50] [INFO ] Applying decomposition
[2021-05-19 00:56:51] [INFO ] Flatten gal took : 1825 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10903567563203359107.txt, -o, /tmp/graph10903567563203359107.bin, -w, /tmp/graph10903567563203359107.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10903567563203359107.bin, -l, -1, -v, -w, /tmp/graph10903567563203359107.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 00:56:58] [INFO ] Decomposing Gal with order
[2021-05-19 00:57:01] [INFO ] Rewriting arrays to variables to allow decomposition.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10904354857791935275] killed by timeout after 30 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10904354857791935275] killed by timeout after 30 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-19 00:57:26] [INFO ] Removed a total of 21891 redundant transitions.
[2021-05-19 00:57:27] [INFO ] Flatten gal took : 12439 ms
[2021-05-19 00:57:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 349 labels/synchronizations in 329 ms.
[2021-05-19 00:57:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality9188825302351268593.gal : 6827 ms
[2021-05-19 00:57:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality6382955514954996005.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality9188825302351268593.gal, -t, CGAL, -LTL, /tmp/LTLCardinality6382955514954996005.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality9188825302351268593.gal -t CGAL -LTL /tmp/LTLCardinality6382955514954996005.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((X(("(gu1368.Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=gu1368.Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)")&&(("(gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)")||(X(((X("((gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(gu1355.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu1355.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))U(("(gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)")&&((X("((gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(gu1355.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu1355.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)"))))))))))
Formula 0 simplified : !X("(gu1368.Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=gu1368.Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)" & ("(gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)" | X((X"((gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))" | G"(gu1355.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu1355.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)") U ("(gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)" & (X"((gu259.Rx1HasReceivedTheRequestOfNode11<=gu259.Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(gi0.gi0.gu0.Node1WantsToManageTheCrashOfNode6>=1))" | G"(gu1355.Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=gu1355.Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))))
Detected timeout of ITS tools.
[2021-05-19 01:21:00] [INFO ] Flatten gal took : 1316 ms
[2021-05-19 01:21:00] [INFO ] Time to serialize gal into /tmp/LTLCardinality3115753957639550969.gal : 118 ms
[2021-05-19 01:21:00] [INFO ] Time to serialize properties into /tmp/LTLCardinality12850486839268694224.ltl : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality3115753957639550969.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12850486839268694224.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality3115753957639550969.gal -t CGAL -LTL /tmp/LTLCardinality12850486839268694224.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((X(("(Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)")&&(("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)")||(X(((X("((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))U(("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)")&&((X("((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))"))||(G("(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)"))))))))))
Formula 0 simplified : !X("(Node31HasAskedItsLeafSetToLx3ToReplaceNode6<=Node6ThinksNode25ShouldBeNodeMasterToReplaceNode19)" & ("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)" | X((X"((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))" | G"(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)") U ("(Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)" & (X"((Rx1HasReceivedTheRequestOfNode11<=Node2HasTheLeafSetOfLx1ToReplaceNode12)&&(Node1WantsToManageTheCrashOfNode6>=1))" | G"(Node20ThinksNode14ShouldBeNodeMasterToReplaceNode17<=Node30HasAskedItsLeafSetToRx0ToReplaceNode32)")))))
Detected timeout of ITS tools.
[2021-05-19 01:44:28] [INFO ] Flatten gal took : 2101 ms
[2021-05-19 01:44:29] [INFO ] Input system was already deterministic with 28411 transitions.
[2021-05-19 01:44:30] [INFO ] Transformed 18136 places.
[2021-05-19 01:44:30] [INFO ] Transformed 28411 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-19 01:45:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality820517111289931075.gal : 85 ms
[2021-05-19 01:45:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality17362320352178904227.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality820517111289931075.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17362320352178904227.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality820517111289931075.gal -t CGAL -LTL /tmp/LTLCardinality17362320352178904227.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="MultiCrashLeafsetExtension-PT-S32C04"
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 MultiCrashLeafsetExtension-PT-S32C04, 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 r292-tall-162124156900732"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C04.tgz
mv MultiCrashLeafsetExtension-PT-S32C04 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 ;