Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143800396.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BusinessProcesses-PT-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143800396
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 133K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 131K May 5 16:51 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 BusinessProcesses-PT-10-00
FORMULA_NAME BusinessProcesses-PT-10-01
FORMULA_NAME BusinessProcesses-PT-10-02
FORMULA_NAME BusinessProcesses-PT-10-03
FORMULA_NAME BusinessProcesses-PT-10-04
FORMULA_NAME BusinessProcesses-PT-10-05
FORMULA_NAME BusinessProcesses-PT-10-06
FORMULA_NAME BusinessProcesses-PT-10-07
FORMULA_NAME BusinessProcesses-PT-10-08
FORMULA_NAME BusinessProcesses-PT-10-09
FORMULA_NAME BusinessProcesses-PT-10-10
FORMULA_NAME BusinessProcesses-PT-10-11
FORMULA_NAME BusinessProcesses-PT-10-12
FORMULA_NAME BusinessProcesses-PT-10-13
FORMULA_NAME BusinessProcesses-PT-10-14
FORMULA_NAME BusinessProcesses-PT-10-15

=== Now, execution of the tool begins

BK_START 1620544733051

Running Version 0
[2021-05-09 07:18:54] [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]
[2021-05-09 07:18:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:18:54] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2021-05-09 07:18:54] [INFO ] Transformed 518 places.
[2021-05-09 07:18:54] [INFO ] Transformed 471 transitions.
[2021-05-09 07:18:54] [INFO ] Found NUPN structural information;
[2021-05-09 07:18:54] [INFO ] Parsed PT model containing 518 places and 471 transitions in 105 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:18:54] [INFO ] Initial state test concluded for 4 properties.
FORMULA BusinessProcesses-PT-10-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 518 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 518/518 places, 471/471 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 517 transition count 471
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 72 place count 446 transition count 400
Iterating global reduction 1 with 71 rules applied. Total rules applied 143 place count 446 transition count 400
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 175 place count 414 transition count 368
Iterating global reduction 1 with 32 rules applied. Total rules applied 207 place count 414 transition count 368
Applied a total of 207 rules in 96 ms. Remains 414 /518 variables (removed 104) and now considering 368/471 (removed 103) transitions.
// Phase 1: matrix 368 rows 414 cols
[2021-05-09 07:18:55] [INFO ] Computed 84 place invariants in 40 ms
[2021-05-09 07:18:55] [INFO ] Implicit Places using invariants in 310 ms returned []
// Phase 1: matrix 368 rows 414 cols
[2021-05-09 07:18:55] [INFO ] Computed 84 place invariants in 14 ms
[2021-05-09 07:18:55] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 739 ms to find 0 implicit places.
// Phase 1: matrix 368 rows 414 cols
[2021-05-09 07:18:55] [INFO ] Computed 84 place invariants in 11 ms
[2021-05-09 07:18:55] [INFO ] Dead Transitions using invariants and state equation in 185 ms returned []
Finished structural reductions, in 1 iterations. Remains : 414/518 places, 368/471 transitions.
[2021-05-09 07:18:56] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 07:18:56] [INFO ] Flatten gal took : 56 ms
FORMULA BusinessProcesses-PT-10-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-10-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:18:56] [INFO ] Flatten gal took : 25 ms
[2021-05-09 07:18:56] [INFO ] Input system was already deterministic with 368 transitions.
Incomplete random walk after 100000 steps, including 824 resets, run finished after 203 ms. (steps per millisecond=492 ) properties (out of 6) seen :5
Running SMT prover for 1 properties.
// Phase 1: matrix 368 rows 414 cols
[2021-05-09 07:18:56] [INFO ] Computed 84 place invariants in 12 ms
[2021-05-09 07:18:56] [INFO ] [Real]Absence check using 45 positive place invariants in 16 ms returned sat
[2021-05-09 07:18:56] [INFO ] [Real]Absence check using 45 positive and 39 generalized place invariants in 10 ms returned sat
[2021-05-09 07:18:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:18:56] [INFO ] [Real]Absence check using state equation in 112 ms returned sat
[2021-05-09 07:18:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:18:56] [INFO ] [Nat]Absence check using 45 positive place invariants in 10 ms returned sat
[2021-05-09 07:18:56] [INFO ] [Nat]Absence check using 45 positive and 39 generalized place invariants in 13 ms returned sat
[2021-05-09 07:18:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:18:56] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2021-05-09 07:18:56] [INFO ] Deduced a trap composed of 32 places in 64 ms of which 2 ms to minimize.
[2021-05-09 07:18:56] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2021-05-09 07:18:57] [INFO ] Deduced a trap composed of 22 places in 24 ms of which 0 ms to minimize.
[2021-05-09 07:18:57] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 2 ms to minimize.
[2021-05-09 07:18:57] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 304 ms
[2021-05-09 07:18:57] [INFO ] Computed and/alt/rep : 362/770/362 causal constraints (skipped 5 transitions) in 29 ms.
[2021-05-09 07:18:59] [INFO ] Added : 272 causal constraints over 55 iterations in 1890 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((F(p0)&&F(!p0)&&(G(p1)||X(X(p0))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 414 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 414/414 places, 368/368 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 406 transition count 360
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 406 transition count 360
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 403 transition count 357
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 403 transition count 357
Applied a total of 22 rules in 76 ms. Remains 403 /414 variables (removed 11) and now considering 357/368 (removed 11) transitions.
// Phase 1: matrix 357 rows 403 cols
[2021-05-09 07:18:59] [INFO ] Computed 84 place invariants in 3 ms
[2021-05-09 07:18:59] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 357 rows 403 cols
[2021-05-09 07:18:59] [INFO ] Computed 84 place invariants in 4 ms
[2021-05-09 07:18:59] [INFO ] Implicit Places using invariants and state equation in 467 ms returned []
Implicit Place search using SMT with State Equation took 658 ms to find 0 implicit places.
// Phase 1: matrix 357 rows 403 cols
[2021-05-09 07:18:59] [INFO ] Computed 84 place invariants in 2 ms
[2021-05-09 07:19:00] [INFO ] Dead Transitions using invariants and state equation in 246 ms returned []
Finished structural reductions, in 1 iterations. Remains : 403/414 places, 357/368 transitions.
Stuttering acceptance computed with spot in 395 ms :[true, p0, (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BusinessProcesses-PT-10-02 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s338 1), p1:(EQ s353 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 107 steps with 0 reset in 4 ms.
FORMULA BusinessProcesses-PT-10-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-10-02 finished in 1455 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X((G(p1)||X(!p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 414 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 414/414 places, 368/368 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 407 transition count 361
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 407 transition count 361
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 404 transition count 358
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 404 transition count 358
Applied a total of 20 rules in 31 ms. Remains 404 /414 variables (removed 10) and now considering 358/368 (removed 10) transitions.
// Phase 1: matrix 358 rows 404 cols
[2021-05-09 07:19:00] [INFO ] Computed 84 place invariants in 2 ms
[2021-05-09 07:19:00] [INFO ] Implicit Places using invariants in 154 ms returned []
// Phase 1: matrix 358 rows 404 cols
[2021-05-09 07:19:00] [INFO ] Computed 84 place invariants in 3 ms
[2021-05-09 07:19:01] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 598 ms to find 0 implicit places.
// Phase 1: matrix 358 rows 404 cols
[2021-05-09 07:19:01] [INFO ] Computed 84 place invariants in 3 ms
[2021-05-09 07:19:01] [INFO ] Dead Transitions using invariants and state equation in 252 ms returned []
Finished structural reductions, in 1 iterations. Remains : 404/414 places, 358/368 transitions.
Stuttering acceptance computed with spot in 373 ms :[true, p0, false, (AND p0 (NOT p1)), false, (NOT p1), (AND (NOT p1) p0), (NOT p0), (AND (NOT p1) (NOT p0)), false, false]
Running random walk in product with property : BusinessProcesses-PT-10-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 6}, { cond=(AND p0 p1), acceptance={} source=4 dest: 9}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 10}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 0}, { cond=(AND p0 p1), acceptance={} source=6 dest: 5}], [{ cond=(NOT p0), acceptance={} source=7 dest: 0}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=8 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=8 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=8 dest: 7}, { cond=(AND p0 p1), acceptance={} source=8 dest: 8}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=9 dest: 7}, { cond=(AND p0 p1), acceptance={} source=9 dest: 8}], [{ cond=p0, acceptance={} source=10 dest: 7}]], initial=2, aps=[p0:(OR (EQ s162 0) (EQ s321 1)), p1:(OR (EQ s212 0) (EQ s346 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 822 reset in 320 ms.
Product exploration explored 100000 steps with 826 reset in 320 ms.
Graph (complete) has 931 edges and 404 vertex of which 403 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 261 ms :[true, p0, false, (AND p0 (NOT p1)), false, (NOT p1), (AND (NOT p1) p0), (NOT p0), (AND (NOT p1) (NOT p0)), false, false]
Product exploration explored 100000 steps with 822 reset in 166 ms.
Product exploration explored 100000 steps with 816 reset in 265 ms.
Applying partial POR strategy [true, true, false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 370 ms :[true, p0, false, (AND p0 (NOT p1)), false, (NOT p1), (AND (NOT p1) p0), (NOT p0), (AND (NOT p1) (NOT p0)), false, false]
Support contains 4 out of 404 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 404/404 places, 358/358 transitions.
Graph (trivial) has 178 edges and 404 vertex of which 6 / 404 are part of one of the 1 SCC in 4 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 399 transition count 352
Performed 82 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 82 Pre rules applied. Total rules applied 38 place count 399 transition count 545
Deduced a syphon composed of 119 places in 1 ms
Iterating global reduction 1 with 82 rules applied. Total rules applied 120 place count 399 transition count 545
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 132 place count 387 transition count 500
Deduced a syphon composed of 107 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 144 place count 387 transition count 500
Performed 109 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 1 with 109 rules applied. Total rules applied 253 place count 387 transition count 500
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 279 place count 361 transition count 474
Deduced a syphon composed of 190 places in 0 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 305 place count 361 transition count 474
Deduced a syphon composed of 190 places in 0 ms
Applied a total of 305 rules in 94 ms. Remains 361 /404 variables (removed 43) and now considering 474/358 (removed -116) transitions.
[2021-05-09 07:19:03] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 474 rows 361 cols
[2021-05-09 07:19:03] [INFO ] Computed 84 place invariants in 9 ms
[2021-05-09 07:19:04] [INFO ] Dead Transitions using invariants and state equation in 225 ms returned []
Finished structural reductions, in 1 iterations. Remains : 361/404 places, 474/358 transitions.
Product exploration explored 100000 steps with 14115 reset in 702 ms.
Product exploration explored 100000 steps with 14185 reset in 535 ms.
[2021-05-09 07:19:05] [INFO ] Flatten gal took : 19 ms
[2021-05-09 07:19:05] [INFO ] Flatten gal took : 19 ms
[2021-05-09 07:19:05] [INFO ] Time to serialize gal into /tmp/LTL2136049208209405115.gal : 9 ms
[2021-05-09 07:19:05] [INFO ] Time to serialize properties into /tmp/LTL10043996373546967518.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/LTL2136049208209405115.gal, -t, CGAL, -LTL, /tmp/LTL10043996373546967518.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/LTL2136049208209405115.gal -t CGAL -LTL /tmp/LTL10043996373546967518.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("((p186==0)||(p378==1))"))||(X((G("((p237==0)||(p442==1))"))||(X("((p186!=0)&&(p378!=1))"))))))
Formula 0 simplified : !(G"((p186==0)||(p378==1))" | X(G"((p237==0)||(p442==1))" | X"((p186!=0)&&(p378!=1))"))
Detected timeout of ITS tools.
[2021-05-09 07:19:20] [INFO ] Flatten gal took : 35 ms
[2021-05-09 07:19:20] [INFO ] Applying decomposition
[2021-05-09 07:19:20] [INFO ] Flatten gal took : 26 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/graph375548435339008798.txt, -o, /tmp/graph375548435339008798.bin, -w, /tmp/graph375548435339008798.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/graph375548435339008798.bin, -l, -1, -v, -w, /tmp/graph375548435339008798.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:19:20] [INFO ] Decomposing Gal with order
[2021-05-09 07:19:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:19:20] [INFO ] Removed a total of 251 redundant transitions.
[2021-05-09 07:19:20] [INFO ] Flatten gal took : 78 ms
[2021-05-09 07:19:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2021-05-09 07:19:20] [INFO ] Time to serialize gal into /tmp/LTL16061773757762723571.gal : 10 ms
[2021-05-09 07:19:20] [INFO ] Time to serialize properties into /tmp/LTL14465312340741385018.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/LTL16061773757762723571.gal, -t, CGAL, -LTL, /tmp/LTL14465312340741385018.ltl, -c, -stutter-deadlock], 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/LTL16061773757762723571.gal -t CGAL -LTL /tmp/LTL14465312340741385018.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("((i15.i1.u50.p186==0)||(i16.u107.p378==1))"))||(X((G("((i13.i1.u81.p237==0)||(i16.u121.p442==1))"))||(X("((i15.i1.u50.p186!=0)&&(i16.u107.p378!=1))"))))))
Formula 0 simplified : !(G"((i15.i1.u50.p186==0)||(i16.u107.p378==1))" | X(G"((i13.i1.u81.p237==0)||(i16.u121.p442==1))" | X"((i15.i1.u50.p186!=0)&&(i16.u107.p378!=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13955853322014430686
[2021-05-09 07:19:35] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13955853322014430686
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/ltsmin13955853322014430686]
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/ltsmin13955853322014430686] 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/ltsmin13955853322014430686] 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 BusinessProcesses-PT-10-13 finished in 36466 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 414 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 414/414 places, 368/368 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 404 transition count 358
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 404 transition count 358
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 400 transition count 354
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 400 transition count 354
Applied a total of 28 rules in 69 ms. Remains 400 /414 variables (removed 14) and now considering 354/368 (removed 14) transitions.
// Phase 1: matrix 354 rows 400 cols
[2021-05-09 07:19:37] [INFO ] Computed 84 place invariants in 9 ms
[2021-05-09 07:19:37] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 354 rows 400 cols
[2021-05-09 07:19:37] [INFO ] Computed 84 place invariants in 13 ms
[2021-05-09 07:19:37] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 608 ms to find 0 implicit places.
// Phase 1: matrix 354 rows 400 cols
[2021-05-09 07:19:37] [INFO ] Computed 84 place invariants in 3 ms
[2021-05-09 07:19:37] [INFO ] Dead Transitions using invariants and state equation in 255 ms returned []
Finished structural reductions, in 1 iterations. Remains : 400/414 places, 354/368 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-10-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(NEQ s87 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 294 ms.
Product exploration explored 100000 steps with 33333 reset in 271 ms.
Graph (complete) has 927 edges and 400 vertex of which 399 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 249 ms.
Product exploration explored 100000 steps with 33333 reset in 244 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 400 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 400/400 places, 354/354 transitions.
Graph (trivial) has 178 edges and 400 vertex of which 6 / 400 are part of one of the 1 SCC in 2 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 395 transition count 348
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 84 Pre rules applied. Total rules applied 36 place count 395 transition count 542
Deduced a syphon composed of 119 places in 1 ms
Iterating global reduction 1 with 84 rules applied. Total rules applied 120 place count 395 transition count 542
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 132 place count 383 transition count 497
Deduced a syphon composed of 107 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 144 place count 383 transition count 497
Performed 109 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 216 places in 0 ms
Iterating global reduction 1 with 109 rules applied. Total rules applied 253 place count 383 transition count 497
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 277 place count 359 transition count 473
Deduced a syphon composed of 192 places in 1 ms
Iterating global reduction 1 with 24 rules applied. Total rules applied 301 place count 359 transition count 473
Deduced a syphon composed of 192 places in 0 ms
Applied a total of 301 rules in 89 ms. Remains 359 /400 variables (removed 41) and now considering 473/354 (removed -119) transitions.
[2021-05-09 07:19:39] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 473 rows 359 cols
[2021-05-09 07:19:39] [INFO ] Computed 84 place invariants in 6 ms
[2021-05-09 07:19:39] [INFO ] Dead Transitions using invariants and state equation in 241 ms returned []
Finished structural reductions, in 1 iterations. Remains : 359/400 places, 473/354 transitions.
Product exploration explored 100000 steps with 33333 reset in 1060 ms.
Product exploration explored 100000 steps with 33333 reset in 880 ms.
[2021-05-09 07:19:41] [INFO ] Flatten gal took : 15 ms
[2021-05-09 07:19:41] [INFO ] Flatten gal took : 13 ms
[2021-05-09 07:19:41] [INFO ] Time to serialize gal into /tmp/LTL3971852054012181567.gal : 4 ms
[2021-05-09 07:19:41] [INFO ] Time to serialize properties into /tmp/LTL18145978170194648337.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/LTL3971852054012181567.gal, -t, CGAL, -LTL, /tmp/LTL18145978170194648337.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/LTL3971852054012181567.gal -t CGAL -LTL /tmp/LTL18145978170194648337.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(p95!=1)")))))
Formula 0 simplified : !XXF"(p95!=1)"
Detected timeout of ITS tools.
[2021-05-09 07:19:56] [INFO ] Flatten gal took : 51 ms
[2021-05-09 07:19:56] [INFO ] Applying decomposition
[2021-05-09 07:19:56] [INFO ] Flatten gal took : 29 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/graph18315554680418937383.txt, -o, /tmp/graph18315554680418937383.bin, -w, /tmp/graph18315554680418937383.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/graph18315554680418937383.bin, -l, -1, -v, -w, /tmp/graph18315554680418937383.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:19:57] [INFO ] Decomposing Gal with order
[2021-05-09 07:19:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:19:57] [INFO ] Removed a total of 249 redundant transitions.
[2021-05-09 07:19:57] [INFO ] Flatten gal took : 37 ms
[2021-05-09 07:19:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 13 ms.
[2021-05-09 07:19:57] [INFO ] Time to serialize gal into /tmp/LTL4236418497056004148.gal : 5 ms
[2021-05-09 07:19:57] [INFO ] Time to serialize properties into /tmp/LTL17671920189750395360.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/LTL4236418497056004148.gal, -t, CGAL, -LTL, /tmp/LTL17671920189750395360.ltl, -c, -stutter-deadlock], 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/LTL4236418497056004148.gal -t CGAL -LTL /tmp/LTL17671920189750395360.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i7.i1.u28.p95!=1)")))))
Formula 0 simplified : !XXF"(i7.i1.u28.p95!=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12514491919385061866
[2021-05-09 07:20:12] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12514491919385061866
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/ltsmin12514491919385061866]
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/ltsmin12514491919385061866] 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/ltsmin12514491919385061866] 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 BusinessProcesses-PT-10-14 finished in 36181 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 414 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 414/414 places, 368/368 transitions.
Graph (trivial) has 189 edges and 414 vertex of which 6 / 414 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 408 transition count 319
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 1 with 42 rules applied. Total rules applied 85 place count 366 transition count 319
Performed 83 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 83 Pre rules applied. Total rules applied 85 place count 366 transition count 236
Deduced a syphon composed of 83 places in 0 ms
Ensure Unique test removed 13 places
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 179 rules applied. Total rules applied 264 place count 270 transition count 236
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 272 place count 262 transition count 228
Iterating global reduction 2 with 8 rules applied. Total rules applied 280 place count 262 transition count 228
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 280 place count 262 transition count 227
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 282 place count 261 transition count 227
Performed 106 Post agglomeration using F-continuation condition.Transition count delta: 106
Deduced a syphon composed of 106 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 2 with 217 rules applied. Total rules applied 499 place count 150 transition count 121
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 501 place count 149 transition count 124
Applied a total of 501 rules in 32 ms. Remains 149 /414 variables (removed 265) and now considering 124/368 (removed 244) transitions.
// Phase 1: matrix 124 rows 149 cols
[2021-05-09 07:20:13] [INFO ] Computed 66 place invariants in 3 ms
[2021-05-09 07:20:13] [INFO ] Implicit Places using invariants in 119 ms returned [1, 2, 3, 4, 5, 6, 7, 20, 21, 22, 23, 24, 25, 48, 49]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 121 ms to find 15 implicit places.
[2021-05-09 07:20:13] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 124 rows 134 cols
[2021-05-09 07:20:13] [INFO ] Computed 51 place invariants in 2 ms
[2021-05-09 07:20:13] [INFO ] Dead Transitions using invariants and state equation in 62 ms returned []
Starting structural reductions, iteration 1 : 134/414 places, 124/368 transitions.
Applied a total of 0 rules in 5 ms. Remains 134 /134 variables (removed 0) and now considering 124/124 (removed 0) transitions.
[2021-05-09 07:20:13] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 124 rows 134 cols
[2021-05-09 07:20:13] [INFO ] Computed 51 place invariants in 2 ms
[2021-05-09 07:20:13] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Finished structural reductions, in 2 iterations. Remains : 134/414 places, 124/368 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-10-15 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:(OR (EQ s74 0) (EQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-10-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-10-15 finished in 372 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 07:20:13] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin4944583126180879314
[2021-05-09 07:20:13] [INFO ] Computing symmetric may disable matrix : 368 transitions.
[2021-05-09 07:20:13] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:20:13] [INFO ] Computing symmetric may enable matrix : 368 transitions.
[2021-05-09 07:20:13] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:20:13] [INFO ] Flatten gal took : 23 ms
[2021-05-09 07:20:13] [INFO ] Computing Do-Not-Accords matrix : 368 transitions.
[2021-05-09 07:20:13] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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/graph7391661914878468998.txt, -o, /tmp/graph7391661914878468998.bin, -w, /tmp/graph7391661914878468998.weights], workingDir=null]
[2021-05-09 07:20:13] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4944583126180879314
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/ltsmin4944583126180879314]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7391661914878468998.bin, -l, -1, -v, -w, /tmp/graph7391661914878468998.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:20:13] [INFO ] Decomposing Gal with order
[2021-05-09 07:20:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:20:13] [INFO ] Removed a total of 256 redundant transitions.
[2021-05-09 07:20:13] [INFO ] Flatten gal took : 24 ms
[2021-05-09 07:20:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 07:20:13] [INFO ] Time to serialize gal into /tmp/LTLCardinality14944601175480550098.gal : 3 ms
[2021-05-09 07:20:13] [INFO ] Time to serialize properties into /tmp/LTLCardinality8209637855211197532.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/LTLCardinality14944601175480550098.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8209637855211197532.ltl, -c, -stutter-deadlock], 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/LTLCardinality14944601175480550098.gal -t CGAL -LTL /tmp/LTLCardinality8209637855211197532.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !(((G("((i15.i2.u52.p186==0)||(i16.u111.p378==1))"))||(X((G("((i14.i1.u85.p237==0)||(i16.u126.p442==1))"))||(X(!("((i15.i2.u52.p186==0)||(i16.u111.p378==1))")))))))
Formula 0 simplified : !(G"((i15.i2.u52.p186==0)||(i16.u111.p378==1))" | X(G"((i14.i1.u85.p237==0)||(i16.u126.p442==1))" | X!"((i15.i2.u52.p186==0)||(i16.u111.p378==1))"))
Compilation finished in 1909 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4944583126180879314]
Link finished in 74 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ([]((LTLAPp0==true))||X(([]((LTLAPp1==true))||X(!(LTLAPp0==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4944583126180879314]
Reverse transition relation is NOT exact ! Due to transitions t6, t7, t9, t10, t236, t266, t286, t434, t436, t438, t448, t449, t454, t456, t458, t459, t460, t461, t462, i0.u104.t153, i0.u106.t145, i1.t328, i1.t318, i1.u18.t331, i1.u20.t327, i1.u22.t322, i1.u23.t321, i2.t344, i2.i0.t336, i2.i0.u9.t354, i2.i0.u14.t343, i2.i1.t349, i2.i1.u11.t351, i2.i1.u12.t348, i2.i2.u13.t347, i3.i0.u24.t317, i4.i0.u29.t309, i5.u41.t281, i5.u45.t273, i6.i0.u39.t285, i6.i1.t301, i7.t262, i7.u47.t269, i7.u49.t265, i8.i0.u110.t129, i8.i1.u71.t231, i8.i2.t232, i8.i2.u69.t235, i8.i2.u73.t228, i8.i3.u109.t133, i9.i0.u102.t161, i9.i0.u103.t157, i9.i1.u100.t169, i9.i1.u101.t165, i10.u43.t277, i11.u96.t185, i11.u97.t181, i11.u98.t177, i11.u99.t173, i12.i0.u94.t193, i12.i0.u95.t189, i12.i1.u92.t201, i12.i1.u93.t197, i13.i0.u16.t335, i13.i1.u90.t209, i13.i1.u91.t205, i14.i0.u86.t221, i14.i0.u87.t217, i14.i1.t225, i14.i1.u85.t226, i14.i2.t214, i14.i2.u88.t215, i15.t261, i15.t4, i15.t2, i15.i0.u54.t243, i15.i0.u105.t149, i15.i1.t3, i15.i1.t5, i15.i1.u55.t240, i15.i1.u107.t141, i15.i2.u108.t137, i16.t51, i16.u111.t63, i16.u111.t85, i16.u111.t109, i16.u111.t123, i16.u122.t36, i16.u122.t62, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :36/243/89/368
Computing Next relation with stutter on 4.98893e+07 deadlock states
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.026: LTL layer: formula: ([]((LTLAPp0==true))||X(([]((LTLAPp1==true))||X(!(LTLAPp0==true)))))
pins2lts-mc-linux64( 1/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.029: "([]((LTLAPp0==true))||X(([]((LTLAPp1==true))||X(!(LTLAPp0==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.029: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.039: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.050: buchi has 11 states
pins2lts-mc-linux64( 0/ 8), 0.052: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.317: DFS-FIFO for weak LTL, using special progress label 372
pins2lts-mc-linux64( 0/ 8), 0.317: There are 373 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.317: State length is 415, there are 391 groups
pins2lts-mc-linux64( 0/ 8), 0.317: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.317: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.317: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.317: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.593: ~1 levels ~960 states ~5496 transitions
pins2lts-mc-linux64( 5/ 8), 0.610: ~1 levels ~1920 states ~12688 transitions
pins2lts-mc-linux64( 5/ 8), 0.637: ~1 levels ~3840 states ~26848 transitions
pins2lts-mc-linux64( 1/ 8), 0.688: ~1 levels ~7680 states ~50344 transitions
pins2lts-mc-linux64( 1/ 8), 0.779: ~1 levels ~15360 states ~115336 transitions
pins2lts-mc-linux64( 1/ 8), 0.949: ~1 levels ~30720 states ~237728 transitions
pins2lts-mc-linux64( 2/ 8), 1.331: ~1 levels ~61440 states ~492512 transitions
pins2lts-mc-linux64( 2/ 8), 2.117: ~1 levels ~122880 states ~995912 transitions
pins2lts-mc-linux64( 1/ 8), 3.994: ~1 levels ~245760 states ~2325720 transitions
pins2lts-mc-linux64( 1/ 8), 7.853: ~1 levels ~491520 states ~4939256 transitions
pins2lts-mc-linux64( 1/ 8), 15.307: ~1 levels ~983040 states ~10211360 transitions
pins2lts-mc-linux64( 1/ 8), 33.062: ~1 levels ~1966080 states ~22546312 transitions
pins2lts-mc-linux64( 1/ 8), 68.427: ~1 levels ~3932160 states ~44565024 transitions
pins2lts-mc-linux64( 0/ 8), 146.643: ~1 levels ~7864320 states ~95575440 transitions
pins2lts-mc-linux64( 2/ 8), 284.024: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 284.073:
pins2lts-mc-linux64( 0/ 8), 284.073: mean standard work distribution: 5.4% (states) 1.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 284.073:
pins2lts-mc-linux64( 0/ 8), 284.073: Explored 13520289 states 182647901 transitions, fanout: 13.509
pins2lts-mc-linux64( 0/ 8), 284.073: Total exploration time 283.730 sec (283.690 sec minimum, 283.710 sec on average)
pins2lts-mc-linux64( 0/ 8), 284.073: States per second: 47652, Transitions per second: 643738
pins2lts-mc-linux64( 0/ 8), 284.073:
pins2lts-mc-linux64( 0/ 8), 284.073: Progress states detected: 26929666
pins2lts-mc-linux64( 0/ 8), 284.073: Redundant explorations: -49.7942
pins2lts-mc-linux64( 0/ 8), 284.073:
pins2lts-mc-linux64( 0/ 8), 284.073: Queue width: 8B, total height: 21462551, memory: 163.75MB
pins2lts-mc-linux64( 0/ 8), 284.073: Tree memory: 461.5MB, 18.0 B/state, compr.: 1.1%
pins2lts-mc-linux64( 0/ 8), 284.073: Tree fill ratio (roots/leafs): 20.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 284.073: Stored 465 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 284.073: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 284.073: Est. total memory use: 625.2MB (~1187.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ([]((LTLAPp0==true))||X(([]((LTLAPp1==true))||X(!(LTLAPp0==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4944583126180879314]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, ([]((LTLAPp0==true))||X(([]((LTLAPp1==true))||X(!(LTLAPp0==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin4944583126180879314]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 07:40:41] [INFO ] Applying decomposition
[2021-05-09 07:40:41] [INFO ] Flatten gal took : 260 ms
[2021-05-09 07:40:41] [INFO ] Decomposing Gal with order
[2021-05-09 07:40:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:40:41] [INFO ] Removed a total of 137 redundant transitions.
[2021-05-09 07:40:42] [INFO ] Flatten gal took : 278 ms
[2021-05-09 07:40:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 193 ms.
[2021-05-09 07:40:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality17728663529988229025.gal : 61 ms
[2021-05-09 07:40:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality13832714173568931867.ltl : 10 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/LTLCardinality17728663529988229025.gal, -t, CGAL, -LTL, /tmp/LTLCardinality13832714173568931867.ltl, -c, -stutter-deadlock], 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/LTLCardinality17728663529988229025.gal -t CGAL -LTL /tmp/LTLCardinality13832714173568931867.ltl -c -stutter-deadlock
Read 2 LTL properties
Checking formula 0 : !(((G("((i0.i0.i0.i0.i0.i1.u52.p186==0)||(i1.u138.p378==1))"))||(X((G("((i0.i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u83.p237==0)||(i1.u138.p442==1))"))||(X(!("((i0.i0.i0.i0.i0.i1.u52.p186==0)||(i1.u138.p378==1))")))))))
Formula 0 simplified : !(G"((i0.i0.i0.i0.i0.i1.u52.p186==0)||(i1.u138.p378==1))" | X(G"((i0.i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u83.p237==0)||(i1.u138.p442==1))" | X!"((i0.i0.i0.i0.i0.i1.u52.p186==0)||(i1.u138.p378==1))"))
Detected timeout of ITS tools.
[2021-05-09 08:01:10] [INFO ] Flatten gal took : 291 ms
[2021-05-09 08:01:11] [INFO ] Input system was already deterministic with 368 transitions.
[2021-05-09 08:01:11] [INFO ] Transformed 414 places.
[2021-05-09 08:01:11] [INFO ] Transformed 368 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
[2021-05-09 08:01:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality3273668055475726592.gal : 32 ms
[2021-05-09 08:01:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality11192360817483423806.ltl : 3 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/LTLCardinality3273668055475726592.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11192360817483423806.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/LTLCardinality3273668055475726592.gal -t CGAL -LTL /tmp/LTLCardinality11192360817483423806.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("((p186==0)||(p378==1))"))||(X((G("((p237==0)||(p442==1))"))||(X(!("((p186==0)||(p378==1))")))))))
Formula 0 simplified : !(G"((p186==0)||(p378==1))" | X(G"((p237==0)||(p442==1))" | X!"((p186==0)||(p378==1))"))

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="BusinessProcesses-PT-10"
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 BusinessProcesses-PT-10, 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 r026-tajo-162038143800396"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-10.tgz
mv BusinessProcesses-PT-10 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 ;