About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16247.539 | 3600000.00 | 11231816.00 | 32730.10 | TF???FFFFFFFTF?? | 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-162124156900700.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-S24C11, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156900700
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 37M
-rw-r--r-- 1 mcc users 37K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 135K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.4K May 11 19:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K May 11 19:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 11 16:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 11 16:08 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 36M 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-S24C11-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-15
=== Now, execution of the tool begins
BK_START 1621371458342
Running Version 0
[2021-05-18 20:57:39] [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]
[2021-05-18 20:57:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 20:57:40] [INFO ] Load time of PNML (sax parser for PT used): 851 ms
[2021-05-18 20:57:40] [INFO ] Transformed 19254 places.
[2021-05-18 20:57:40] [INFO ] Transformed 27973 transitions.
[2021-05-18 20:57:40] [INFO ] Parsed PT model containing 19254 places and 27973 transitions in 1006 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 20:57:40] [INFO ] Initial state test concluded for 2 properties.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 19254 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19254/19254 places, 27973/27973 transitions.
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 19204 transition count 27973
Applied a total of 50 rules in 843 ms. Remains 19204 /19254 variables (removed 50) and now considering 27973/27973 (removed 0) transitions.
[2021-05-18 20:57:42] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 20:57:46] [INFO ] Computed 1249 place invariants in 4228 ms
[2021-05-18 20:57:48] [INFO ] Implicit Places using invariants in 6123 ms returned []
Implicit Place search using SMT only with invariants took 6147 ms to find 0 implicit places.
[2021-05-18 20:57:48] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 20:57:52] [INFO ] Computed 1249 place invariants in 4194 ms
[2021-05-18 20:57:54] [INFO ] Dead Transitions using invariants and state equation in 5970 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19204/19254 places, 27973/27973 transitions.
[2021-05-18 20:57:55] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-18 20:57:55] [INFO ] Flatten gal took : 1098 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C11-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 20:57:56] [INFO ] Flatten gal took : 885 ms
[2021-05-18 20:57:58] [INFO ] Input system was already deterministic with 27973 transitions.
Incomplete random walk after 100000 steps, including 885 resets, run finished after 2822 ms. (steps per millisecond=35 ) properties (out of 26) seen :11
Running SMT prover for 15 properties.
[2021-05-18 20:58:01] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 20:58:05] [INFO ] Computed 1249 place invariants in 4325 ms
[2021-05-18 20:58:11] [INFO ] [Real]Absence check using 47 positive place invariants in 207 ms returned sat
[2021-05-18 20:58:12] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 677 ms returned sat
[2021-05-18 20:58:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 20:59:15] [INFO ] [Real]Absence check using state equation in 62596 ms returned unsat :3 sat :1 real:11
[2021-05-18 20:59:15] [INFO ] State equation strengthened by 8627 read => feed constraints.
[2021-05-18 20:59:15] [INFO ] [Real]Added 8627 Read/Feed constraints in 402 ms returned sat
[2021-05-18 20:59:25] [INFO ] SMT Verify possible in real domain returnedunsat :3 sat :0 real:11
[2021-05-18 20:59:30] [INFO ] [Nat]Absence check using 47 positive place invariants in 196 ms returned sat
[2021-05-18 20:59:31] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 707 ms returned sat
[2021-05-18 20:59:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 21:01:05] [INFO ] [Nat]Absence check using state equation in 91680 ms returned unsat :4 sat :9
[2021-05-18 21:01:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Successfully simplified 7 atomic propositions for a total of 11 simplifications.
[2021-05-18 21:01:05] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 781 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2021-05-18 21:01:06] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:01:10] [INFO ] Computed 1249 place invariants in 4154 ms
[2021-05-18 21:01:12] [INFO ] Implicit Places using invariants in 5747 ms returned []
Implicit Place search using SMT only with invariants took 5748 ms to find 0 implicit places.
[2021-05-18 21:01:12] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:01:16] [INFO ] Computed 1249 place invariants in 4187 ms
[2021-05-18 21:01:17] [INFO ] Dead Transitions using invariants and state equation in 5863 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 3 s792) (LEQ s18997 s17916))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 7669 ms.
Product exploration explored 100000 steps with 50000 reset in 7137 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 7039 ms.
Product exploration explored 100000 steps with 50000 reset in 7047 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 19204 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Performed 6598 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6598 rules applied. Total rules applied 6598 place count 19204 transition count 27973
Performed 549 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 549 Pre rules applied. Total rules applied 6598 place count 19204 transition count 34012
Deduced a syphon composed of 7147 places in 40 ms
Iterating global reduction 1 with 549 rules applied. Total rules applied 7147 place count 19204 transition count 34012
Discarding 12624 places :
Symmetric choice reduction at 1 with 12624 rule applications. Total rules 19771 place count 6580 transition count 15351
Deduced a syphon composed of 571 places in 13 ms
Iterating global reduction 1 with 12624 rules applied. Total rules applied 32395 place count 6580 transition count 15351
Discarding 548 places :
Symmetric choice reduction at 1 with 548 rule applications. Total rules 32943 place count 6032 transition count 9323
Deduced a syphon composed of 571 places in 10 ms
Iterating global reduction 1 with 548 rules applied. Total rules applied 33491 place count 6032 transition count 9323
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 596 places in 7 ms
Iterating global reduction 1 with 25 rules applied. Total rules applied 33516 place count 6032 transition count 9323
Deduced a syphon composed of 596 places in 7 ms
Applied a total of 33516 rules in 7161 ms. Remains 6032 /19204 variables (removed 13172) and now considering 9323/27973 (removed 18650) transitions.
[2021-05-18 21:01:56] [INFO ] Redundant transitions in 1593 ms returned []
[2021-05-18 21:01:56] [INFO ] Flow matrix only has 8723 transitions (discarded 600 similar events)
// Phase 1: matrix 8723 rows 6032 cols
[2021-05-18 21:01:56] [INFO ] Computed 1249 place invariants in 432 ms
[2021-05-18 21:02:02] [INFO ] Dead Transitions using invariants and state equation in 5984 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6032/19204 places, 9323/27973 transitions.
Product exploration timeout after 21890 steps with 10945 reset in 10001 ms.
Product exploration timeout after 22580 steps with 11290 reset in 10003 ms.
[2021-05-18 21:02:24] [INFO ] Flatten gal took : 869 ms
[2021-05-18 21:02:24] [INFO ] Flatten gal took : 815 ms
[2021-05-18 21:02:25] [INFO ] Time to serialize gal into /tmp/LTL14487985992887095045.gal : 193 ms
[2021-05-18 21:02:25] [INFO ] Time to serialize properties into /tmp/LTL8738073506904600848.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/LTL14487985992887095045.gal, -t, CGAL, -LTL, /tmp/LTL8738073506904600848.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/LTL14487985992887095045.gal -t CGAL -LTL /tmp/LTL8738073506904600848.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(Rx4HasReceivedTheRequestOfNode3<=Node24HasTheLeafSetOfLx5ToReplaceNode7))"))))
Formula 0 simplified : !XF"((Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(Rx4HasReceivedTheRequestOfNode3<=Node24HasTheLeafSetOfLx5ToReplaceNode7))"
Detected timeout of ITS tools.
[2021-05-18 21:02:40] [INFO ] Flatten gal took : 820 ms
[2021-05-18 21:02:40] [INFO ] Applying decomposition
[2021-05-18 21:02:41] [INFO ] Flatten gal took : 831 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/graph14448632718914443825.txt, -o, /tmp/graph14448632718914443825.bin, -w, /tmp/graph14448632718914443825.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/graph14448632718914443825.bin, -l, -1, -v, -w, /tmp/graph14448632718914443825.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:02:43] [INFO ] Decomposing Gal with order
[2021-05-18 21:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:02:56] [INFO ] Removed a total of 17853 redundant transitions.
[2021-05-18 21:02:57] [INFO ] Flatten gal took : 8676 ms
[2021-05-18 21:02:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1979 labels/synchronizations in 491 ms.
[2021-05-18 21:03:01] [INFO ] Time to serialize gal into /tmp/LTL13057953521927538246.gal : 145 ms
[2021-05-18 21:03:01] [INFO ] Time to serialize properties into /tmp/LTL17796175206911481328.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/LTL13057953521927538246.gal, -t, CGAL, -LTL, /tmp/LTL17796175206911481328.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/LTL13057953521927538246.gal -t CGAL -LTL /tmp/LTL17796175206911481328.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((gi1.gi1.gi21.gu507.Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(gu478.Rx4HasReceivedTheRequestOfNode3<=gu478.Node24HasTheLeafSetOfLx5ToReplaceNode7))"))))
Formula 0 simplified : !XF"((gi1.gi1.gi21.gu507.Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(gu478.Rx4HasReceivedTheRequestOfNode3<=gu478.Node24HasTheLeafSetOfLx5ToReplaceNode7))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8710845777483938924
[2021-05-18 21:03:17] [INFO ] Built C files in 317ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8710845777483938924
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/ltsmin8710845777483938924]
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/ltsmin8710845777483938924] 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/ltsmin8710845777483938924] 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-S24C11-02 finished in 132557 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(((p0||G(p1)) U p2)))], workingDir=/home/mcc/execution]
Support contains 6 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6597 transitions
Trivial Post-agglo rules discarded 6597 transitions
Performed 6597 trivial Post agglomeration. Transition count delta: 6597
Iterating post reduction 0 with 6597 rules applied. Total rules applied 6597 place count 19204 transition count 21376
Reduce places removed 6597 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6598 rules applied. Total rules applied 13195 place count 12607 transition count 21375
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13196 place count 12606 transition count 21375
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13196 place count 12606 transition count 20825
Deduced a syphon composed of 550 places in 21 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14296 place count 12056 transition count 20825
Discarding 6047 places :
Symmetric choice reduction at 3 with 6047 rule applications. Total rules 20343 place count 6009 transition count 14778
Iterating global reduction 3 with 6047 rules applied. Total rules applied 26390 place count 6009 transition count 14778
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 26390 place count 6009 transition count 14759
Deduced a syphon composed of 19 places in 11 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 26428 place count 5990 transition count 14759
Discarding 547 places :
Symmetric choice reduction at 3 with 547 rule applications. Total rules 26975 place count 5443 transition count 8742
Iterating global reduction 3 with 547 rules applied. Total rules applied 27522 place count 5443 transition count 8742
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27572 place count 5418 transition count 8717
Applied a total of 27572 rules in 3684 ms. Remains 5418 /19204 variables (removed 13786) and now considering 8717/27973 (removed 19256) transitions.
[2021-05-18 21:03:21] [INFO ] Flow matrix only has 8117 transitions (discarded 600 similar events)
// Phase 1: matrix 8117 rows 5418 cols
[2021-05-18 21:03:22] [INFO ] Computed 1249 place invariants in 323 ms
[2021-05-18 21:03:28] [INFO ] Implicit Places using invariants in 6829 ms returned []
[2021-05-18 21:03:28] [INFO ] Flow matrix only has 8117 transitions (discarded 600 similar events)
// Phase 1: matrix 8117 rows 5418 cols
[2021-05-18 21:03:28] [INFO ] Computed 1249 place invariants in 320 ms
[2021-05-18 21:03:35] [INFO ] Implicit Places using invariants and state equation in 6750 ms returned []
Implicit Place search using SMT with State Equation took 13581 ms to find 0 implicit places.
[2021-05-18 21:03:36] [INFO ] Redundant transitions in 1184 ms returned []
[2021-05-18 21:03:36] [INFO ] Flow matrix only has 8117 transitions (discarded 600 similar events)
// Phase 1: matrix 8117 rows 5418 cols
[2021-05-18 21:03:36] [INFO ] Computed 1249 place invariants in 318 ms
[2021-05-18 21:03:42] [INFO ] Dead Transitions using invariants and state equation in 6089 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5418/19204 places, 8717/27973 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p2), true, (NOT p1), (NOT p2)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-03 automaton TGBA [mat=[[{ cond=(OR p2 p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (LEQ s1261 s2149) (LEQ s1736 s3081)), p0:(LEQ s4719 s2112), p1:(LEQ s1261 s2149)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1237 reset in 1438 ms.
Product exploration explored 100000 steps with 1239 reset in 1373 ms.
Knowledge obtained : [p2, p0, p1]
Stuttering acceptance computed with spot in 92 ms :[(NOT p2), true, (NOT p1), (NOT p2)]
Product exploration explored 100000 steps with 1239 reset in 1329 ms.
Product exploration explored 100000 steps with 1238 reset in 1406 ms.
[2021-05-18 21:03:49] [INFO ] Flatten gal took : 270 ms
[2021-05-18 21:03:49] [INFO ] Flatten gal took : 277 ms
[2021-05-18 21:03:49] [INFO ] Time to serialize gal into /tmp/LTL11806822847234259957.gal : 34 ms
[2021-05-18 21:03:49] [INFO ] Time to serialize properties into /tmp/LTL6235327248153975474.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/LTL11806822847234259957.gal, -t, CGAL, -LTL, /tmp/LTL6235327248153975474.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/LTL11806822847234259957.gal -t CGAL -LTL /tmp/LTL6235327248153975474.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((("(Node24ThinksNode8ShouldBeNodeMasterToReplaceNode16<=Node9HasTheLeafSetOfRx9ToReplaceNode14)")||(G("(Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=RequestOfNode9IsSentToLx8)")))U("((Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=RequestOfNode9IsSentToLx8)&&(Node6HasAskedItsLeafSetToRx5ToReplaceNode17<=Node18HasTheLeafSetOfLx1ToReplaceNode6))"))))
Formula 0 simplified : !G(("(Node24ThinksNode8ShouldBeNodeMasterToReplaceNode16<=Node9HasTheLeafSetOfRx9ToReplaceNode14)" | G"(Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=RequestOfNode9IsSentToLx8)") U "((Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=RequestOfNode9IsSentToLx8)&&(Node6HasAskedItsLeafSetToRx5ToReplaceNode17<=Node18HasTheLeafSetOfLx1ToReplaceNode6))")
Detected timeout of ITS tools.
[2021-05-18 21:04:04] [INFO ] Flatten gal took : 264 ms
[2021-05-18 21:04:04] [INFO ] Applying decomposition
[2021-05-18 21:04:05] [INFO ] Flatten gal took : 275 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/graph10631492272320624380.txt, -o, /tmp/graph10631492272320624380.bin, -w, /tmp/graph10631492272320624380.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/graph10631492272320624380.bin, -l, -1, -v, -w, /tmp/graph10631492272320624380.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:04:05] [INFO ] Decomposing Gal with order
[2021-05-18 21:04:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:04:07] [INFO ] Removed a total of 7412 redundant transitions.
[2021-05-18 21:04:07] [INFO ] Flatten gal took : 1541 ms
[2021-05-18 21:04:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 1024 labels/synchronizations in 250 ms.
[2021-05-18 21:04:08] [INFO ] Time to serialize gal into /tmp/LTL2795412082960663185.gal : 38 ms
[2021-05-18 21:04:08] [INFO ] Time to serialize properties into /tmp/LTL16668904593247372181.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/LTL2795412082960663185.gal, -t, CGAL, -LTL, /tmp/LTL16668904593247372181.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/LTL2795412082960663185.gal -t CGAL -LTL /tmp/LTL16668904593247372181.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((("(gu478.Node24ThinksNode8ShouldBeNodeMasterToReplaceNode16<=gu478.Node9HasTheLeafSetOfRx9ToReplaceNode14)")||(G("(gu220.Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=gu220.RequestOfNode9IsSentToLx8)")))U("((gu220.Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=gu220.RequestOfNode9IsSentToLx8)&&(gu272.Node6HasAskedItsLeafSetToRx5ToReplaceNode17<=gu272.Node18HasTheLeafSetOfLx1ToReplaceNode6))"))))
Formula 0 simplified : !G(("(gu478.Node24ThinksNode8ShouldBeNodeMasterToReplaceNode16<=gu478.Node9HasTheLeafSetOfRx9ToReplaceNode14)" | G"(gu220.Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=gu220.RequestOfNode9IsSentToLx8)") U "((gu220.Node4ThinksNode5ShouldBeNodeMasterToReplaceNode8<=gu220.RequestOfNode9IsSentToLx8)&&(gu272.Node6HasAskedItsLeafSetToRx5ToReplaceNode17<=gu272.Node18HasTheLeafSetOfLx1ToReplaceNode6))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10125213514478047831
[2021-05-18 21:04:23] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10125213514478047831
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/ltsmin10125213514478047831]
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/ltsmin10125213514478047831] 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/ltsmin10125213514478047831] 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-S24C11-03 finished in 66878 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 423 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2021-05-18 21:04:25] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:04:29] [INFO ] Computed 1249 place invariants in 4419 ms
[2021-05-18 21:04:31] [INFO ] Implicit Places using invariants in 6080 ms returned []
Implicit Place search using SMT only with invariants took 6080 ms to find 0 implicit places.
[2021-05-18 21:04:31] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:04:35] [INFO ] Computed 1249 place invariants in 4272 ms
[2021-05-18 21:04:37] [INFO ] Dead Transitions using invariants and state equation in 5902 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(LEQ s9026 s14307), p0:(GT s681 s14789)], 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 50000 reset in 7479 ms.
Product exploration explored 100000 steps with 50000 reset in 7299 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 7238 ms.
Product exploration explored 100000 steps with 50000 reset in 7163 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 19204 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Performed 6600 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6600 rules applied. Total rules applied 6600 place count 19204 transition count 27973
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 550 Pre rules applied. Total rules applied 6600 place count 19204 transition count 34023
Deduced a syphon composed of 7150 places in 46 ms
Iterating global reduction 1 with 550 rules applied. Total rules applied 7150 place count 19204 transition count 34023
Discarding 12625 places :
Symmetric choice reduction at 1 with 12625 rule applications. Total rules 19775 place count 6579 transition count 15351
Deduced a syphon composed of 572 places in 12 ms
Iterating global reduction 1 with 12625 rules applied. Total rules applied 32400 place count 6579 transition count 15351
Discarding 546 places :
Symmetric choice reduction at 1 with 546 rule applications. Total rules 32946 place count 6033 transition count 9345
Deduced a syphon composed of 572 places in 7 ms
Iterating global reduction 1 with 546 rules applied. Total rules applied 33492 place count 6033 transition count 9345
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 597 places in 7 ms
Iterating global reduction 1 with 25 rules applied. Total rules applied 33517 place count 6033 transition count 9345
Deduced a syphon composed of 597 places in 6 ms
Applied a total of 33517 rules in 6405 ms. Remains 6033 /19204 variables (removed 13171) and now considering 9345/27973 (removed 18628) transitions.
[2021-05-18 21:05:14] [INFO ] Redundant transitions in 1142 ms returned []
[2021-05-18 21:05:14] [INFO ] Flow matrix only has 8745 transitions (discarded 600 similar events)
// Phase 1: matrix 8745 rows 6033 cols
[2021-05-18 21:05:14] [INFO ] Computed 1249 place invariants in 408 ms
[2021-05-18 21:05:20] [INFO ] Dead Transitions using invariants and state equation in 5845 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6033/19204 places, 9345/27973 transitions.
Product exploration timeout after 20840 steps with 10420 reset in 10002 ms.
Product exploration timeout after 20880 steps with 10440 reset in 10004 ms.
[2021-05-18 21:05:41] [INFO ] Flatten gal took : 836 ms
[2021-05-18 21:05:42] [INFO ] Flatten gal took : 962 ms
[2021-05-18 21:05:42] [INFO ] Time to serialize gal into /tmp/LTL2627494179420964829.gal : 77 ms
[2021-05-18 21:05:42] [INFO ] Time to serialize properties into /tmp/LTL1093661424947721408.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/LTL2627494179420964829.gal, -t, CGAL, -LTL, /tmp/LTL1093661424947721408.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/LTL2627494179420964829.gal -t CGAL -LTL /tmp/LTL1093661424947721408.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G("(Node0HasAskedItsLeafSetToRx3ToReplaceNode18>Node20HasAskedItsLeafSetToRx4ToReplaceNode12)"))||(F("(Node12ManageTheCrashOfNode2<=Node19HasAskedItsLeafSetToRx8ToReplaceNode22)")))))
Formula 0 simplified : !X(G"(Node0HasAskedItsLeafSetToRx3ToReplaceNode18>Node20HasAskedItsLeafSetToRx4ToReplaceNode12)" | F"(Node12ManageTheCrashOfNode2<=Node19HasAskedItsLeafSetToRx8ToReplaceNode22)")
Detected timeout of ITS tools.
[2021-05-18 21:05:58] [INFO ] Flatten gal took : 836 ms
[2021-05-18 21:05:58] [INFO ] Applying decomposition
[2021-05-18 21:05:59] [INFO ] Flatten gal took : 871 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/graph13347284490430525198.txt, -o, /tmp/graph13347284490430525198.bin, -w, /tmp/graph13347284490430525198.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/graph13347284490430525198.bin, -l, -1, -v, -w, /tmp/graph13347284490430525198.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:06:01] [INFO ] Decomposing Gal with order
[2021-05-18 21:06:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:06:14] [INFO ] Removed a total of 17877 redundant transitions.
[2021-05-18 21:06:15] [INFO ] Flatten gal took : 9033 ms
[2021-05-18 21:06:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 250 labels/synchronizations in 159 ms.
[2021-05-18 21:06:18] [INFO ] Time to serialize gal into /tmp/LTL17525989892053461252.gal : 106 ms
[2021-05-18 21:06:18] [INFO ] Time to serialize properties into /tmp/LTL17340950549242554464.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/LTL17525989892053461252.gal, -t, CGAL, -LTL, /tmp/LTL17340950549242554464.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/LTL17525989892053461252.gal -t CGAL -LTL /tmp/LTL17340950549242554464.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G("(gu38.Node0HasAskedItsLeafSetToRx3ToReplaceNode18>gu38.Node20HasAskedItsLeafSetToRx4ToReplaceNode12)"))||(F("(gu285.Node12ManageTheCrashOfNode2<=gu285.Node19HasAskedItsLeafSetToRx8ToReplaceNode22)")))))
Formula 0 simplified : !X(G"(gu38.Node0HasAskedItsLeafSetToRx3ToReplaceNode18>gu38.Node20HasAskedItsLeafSetToRx4ToReplaceNode12)" | F"(gu285.Node12ManageTheCrashOfNode2<=gu285.Node19HasAskedItsLeafSetToRx8ToReplaceNode22)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8701769863933826117
[2021-05-18 21:06:33] [INFO ] Built C files in 332ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8701769863933826117
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/ltsmin8701769863933826117]
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/ltsmin8701769863933826117] 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/ltsmin8701769863933826117] 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-S24C11-04 finished in 129669 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 527 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2021-05-18 21:06:35] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:06:39] [INFO ] Computed 1249 place invariants in 4210 ms
[2021-05-18 21:06:40] [INFO ] Implicit Places using invariants in 5505 ms returned []
Implicit Place search using SMT only with invariants took 5506 ms to find 0 implicit places.
[2021-05-18 21:06:40] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:06:44] [INFO ] Computed 1249 place invariants in 4230 ms
[2021-05-18 21:06:46] [INFO ] Dead Transitions using invariants and state equation in 5504 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p1), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s2517 s2523), p0:(GT s4875 s14126)], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-06 finished in 11738 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(p0)||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 459 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2021-05-18 21:06:46] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:06:51] [INFO ] Computed 1249 place invariants in 4295 ms
[2021-05-18 21:06:52] [INFO ] Implicit Places using invariants in 5568 ms returned []
Implicit Place search using SMT only with invariants took 5568 ms to find 0 implicit places.
[2021-05-18 21:06:52] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2021-05-18 21:06:56] [INFO ] Computed 1249 place invariants in 4490 ms
[2021-05-18 21:06:58] [INFO ] Dead Transitions using invariants and state equation in 5773 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GT s10227 s13856), p1:(GT s15558 s12057)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-07 finished in 11976 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 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6599 transitions
Trivial Post-agglo rules discarded 6599 transitions
Performed 6599 trivial Post agglomeration. Transition count delta: 6599
Iterating post reduction 0 with 6599 rules applied. Total rules applied 6599 place count 19204 transition count 21374
Reduce places removed 6599 places and 0 transitions.
Iterating post reduction 1 with 6599 rules applied. Total rules applied 13198 place count 12605 transition count 21374
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 550 Pre rules applied. Total rules applied 13198 place count 12605 transition count 20824
Deduced a syphon composed of 550 places in 53 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 2 with 1100 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 2 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 2 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 11 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 26987 place count 5436 transition count 8715
Iterating global reduction 2 with 549 rules applied. Total rules applied 27536 place count 5436 transition count 8715
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 27586 place count 5411 transition count 8690
Applied a total of 27586 rules in 3970 ms. Remains 5411 /19204 variables (removed 13793) and now considering 8690/27973 (removed 19283) transitions.
[2021-05-18 21:07:02] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
// Phase 1: matrix 8090 rows 5411 cols
[2021-05-18 21:07:02] [INFO ] Computed 1249 place invariants in 404 ms
[2021-05-18 21:07:06] [INFO ] Implicit Places using invariants in 4145 ms returned []
[2021-05-18 21:07:06] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
// Phase 1: matrix 8090 rows 5411 cols
[2021-05-18 21:07:06] [INFO ] Computed 1249 place invariants in 321 ms
[2021-05-18 21:07:10] [INFO ] Implicit Places using invariants and state equation in 4044 ms returned []
Implicit Place search using SMT with State Equation took 8189 ms to find 0 implicit places.
[2021-05-18 21:07:11] [INFO ] Redundant transitions in 1068 ms returned []
[2021-05-18 21:07:11] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
// Phase 1: matrix 8090 rows 5411 cols
[2021-05-18 21:07:11] [INFO ] Computed 1249 place invariants in 325 ms
[2021-05-18 21:07:16] [INFO ] Dead Transitions using invariants and state equation in 4864 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5411/19204 places, 8690/27973 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s4788 s2774)], 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 78 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-10 finished in 18159 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6598 transitions
Trivial Post-agglo rules discarded 6598 transitions
Performed 6598 trivial Post agglomeration. Transition count delta: 6598
Iterating post reduction 0 with 6598 rules applied. Total rules applied 6598 place count 19204 transition count 21375
Reduce places removed 6598 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6599 rules applied. Total rules applied 13197 place count 12606 transition count 21374
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13198 place count 12605 transition count 21374
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13198 place count 12605 transition count 20824
Deduced a syphon composed of 550 places in 20 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6048 places :
Symmetric choice reduction at 3 with 6048 rule applications. Total rules 20346 place count 6007 transition count 14776
Iterating global reduction 3 with 6048 rules applied. Total rules applied 26394 place count 6007 transition count 14776
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 26394 place count 6007 transition count 14756
Deduced a syphon composed of 20 places in 12 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 26434 place count 5987 transition count 14756
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 26982 place count 5439 transition count 8728
Iterating global reduction 3 with 548 rules applied. Total rules applied 27530 place count 5439 transition count 8728
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27580 place count 5414 transition count 8703
Applied a total of 27580 rules in 3378 ms. Remains 5414 /19204 variables (removed 13790) and now considering 8703/27973 (removed 19270) transitions.
[2021-05-18 21:07:19] [INFO ] Flow matrix only has 8103 transitions (discarded 600 similar events)
// Phase 1: matrix 8103 rows 5414 cols
[2021-05-18 21:07:20] [INFO ] Computed 1249 place invariants in 334 ms
[2021-05-18 21:07:24] [INFO ] Implicit Places using invariants in 4726 ms returned []
[2021-05-18 21:07:24] [INFO ] Flow matrix only has 8103 transitions (discarded 600 similar events)
// Phase 1: matrix 8103 rows 5414 cols
[2021-05-18 21:07:24] [INFO ] Computed 1249 place invariants in 336 ms
[2021-05-18 21:07:29] [INFO ] Implicit Places using invariants and state equation in 4706 ms returned []
Implicit Place search using SMT with State Equation took 9433 ms to find 0 implicit places.
[2021-05-18 21:07:30] [INFO ] Redundant transitions in 1083 ms returned []
[2021-05-18 21:07:30] [INFO ] Flow matrix only has 8103 transitions (discarded 600 similar events)
// Phase 1: matrix 8103 rows 5414 cols
[2021-05-18 21:07:30] [INFO ] Computed 1249 place invariants in 331 ms
[2021-05-18 21:07:35] [INFO ] Dead Transitions using invariants and state equation in 4945 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5414/19204 places, 8703/27973 transitions.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-14 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s3229), p1:(LEQ s2322 s5088)], nbAcceptance=2, 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 1261 reset in 1446 ms.
Product exploration explored 100000 steps with 1261 reset in 1315 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 24 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1260 reset in 1297 ms.
Product exploration explored 100000 steps with 1261 reset in 1328 ms.
[2021-05-18 21:07:41] [INFO ] Flatten gal took : 270 ms
[2021-05-18 21:07:41] [INFO ] Flatten gal took : 277 ms
[2021-05-18 21:07:41] [INFO ] Time to serialize gal into /tmp/LTL14729606996372248556.gal : 31 ms
[2021-05-18 21:07:41] [INFO ] Time to serialize properties into /tmp/LTL4824393360359073545.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/LTL14729606996372248556.gal, -t, CGAL, -LTL, /tmp/LTL4824393360359073545.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/LTL14729606996372248556.gal -t CGAL -LTL /tmp/LTL4824393360359073545.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(Node19HasAskedItsLeafSetToLx7ToReplaceNode1>=1)"))||(G("(Node11HasTheLeafSetOfRx9ToReplaceNode17<=Lx10IsActiveAndNotInTheLeafSet)")))))
Formula 0 simplified : !F(G"(Node19HasAskedItsLeafSetToLx7ToReplaceNode1>=1)" | G"(Node11HasTheLeafSetOfRx9ToReplaceNode17<=Lx10IsActiveAndNotInTheLeafSet)")
Detected timeout of ITS tools.
[2021-05-18 21:07:57] [INFO ] Flatten gal took : 266 ms
[2021-05-18 21:07:57] [INFO ] Applying decomposition
[2021-05-18 21:07:57] [INFO ] Flatten gal took : 279 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/graph12083281788495574476.txt, -o, /tmp/graph12083281788495574476.bin, -w, /tmp/graph12083281788495574476.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/graph12083281788495574476.bin, -l, -1, -v, -w, /tmp/graph12083281788495574476.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:07:58] [INFO ] Decomposing Gal with order
[2021-05-18 21:07:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:08:00] [INFO ] Removed a total of 7414 redundant transitions.
[2021-05-18 21:08:00] [INFO ] Flatten gal took : 1383 ms
[2021-05-18 21:08:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1304 labels/synchronizations in 166 ms.
[2021-05-18 21:08:01] [INFO ] Time to serialize gal into /tmp/LTL13074166321445633621.gal : 48 ms
[2021-05-18 21:08:01] [INFO ] Time to serialize properties into /tmp/LTL12557759974500684506.ltl : 2 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/LTL13074166321445633621.gal, -t, CGAL, -LTL, /tmp/LTL12557759974500684506.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/LTL13074166321445633621.gal -t CGAL -LTL /tmp/LTL12557759974500684506.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("(gi0.gi2.gu444.Node19HasAskedItsLeafSetToLx7ToReplaceNode1>=1)"))||(G("(gu447.Node11HasTheLeafSetOfRx9ToReplaceNode17<=gu447.Lx10IsActiveAndNotInTheLeafSet)")))))
Formula 0 simplified : !F(G"(gi0.gi2.gu444.Node19HasAskedItsLeafSetToLx7ToReplaceNode1>=1)" | G"(gu447.Node11HasTheLeafSetOfRx9ToReplaceNode17<=gu447.Lx10IsActiveAndNotInTheLeafSet)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8040614505903468531
[2021-05-18 21:08:16] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8040614505903468531
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/ltsmin8040614505903468531]
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/ltsmin8040614505903468531] 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/ltsmin8040614505903468531] 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-S24C11-14 finished in 61052 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 19204 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6598 transitions
Trivial Post-agglo rules discarded 6598 transitions
Performed 6598 trivial Post agglomeration. Transition count delta: 6598
Iterating post reduction 0 with 6598 rules applied. Total rules applied 6598 place count 19204 transition count 21375
Reduce places removed 6598 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13198 place count 12606 transition count 21373
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20823
Deduced a syphon composed of 550 places in 47 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14300 place count 12054 transition count 20823
Discarding 6048 places :
Symmetric choice reduction at 3 with 6048 rule applications. Total rules 20348 place count 6006 transition count 14775
Iterating global reduction 3 with 6048 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14755
Deduced a syphon composed of 20 places in 26 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 26436 place count 5986 transition count 14755
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 26984 place count 5438 transition count 8727
Iterating global reduction 3 with 548 rules applied. Total rules applied 27532 place count 5438 transition count 8727
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27582 place count 5413 transition count 8702
Applied a total of 27582 rules in 5380 ms. Remains 5413 /19204 variables (removed 13791) and now considering 8702/27973 (removed 19271) transitions.
[2021-05-18 21:08:22] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
// Phase 1: matrix 8102 rows 5413 cols
[2021-05-18 21:08:23] [INFO ] Computed 1249 place invariants in 393 ms
[2021-05-18 21:08:23] [INFO ] Implicit Places using invariants in 981 ms returned []
[2021-05-18 21:08:23] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
// Phase 1: matrix 8102 rows 5413 cols
[2021-05-18 21:08:24] [INFO ] Computed 1249 place invariants in 465 ms
[2021-05-18 21:08:25] [INFO ] Implicit Places using invariants and state equation in 1207 ms returned []
Implicit Place search using SMT with State Equation took 2190 ms to find 0 implicit places.
[2021-05-18 21:08:26] [INFO ] Redundant transitions in 1793 ms returned []
[2021-05-18 21:08:26] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
// Phase 1: matrix 8102 rows 5413 cols
[2021-05-18 21:08:27] [INFO ] Computed 1249 place invariants in 369 ms
[2021-05-18 21:08:28] [INFO ] Dead Transitions using invariants and state equation in 1134 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5413/19204 places, 8702/27973 transitions.
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-15 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:(LEQ s2698 s855)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1252 reset in 1645 ms.
Product exploration explored 100000 steps with 1253 reset in 2023 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1252 reset in 1883 ms.
Product exploration explored 100000 steps with 1253 reset in 1625 ms.
[2021-05-18 21:08:36] [INFO ] Flatten gal took : 340 ms
[2021-05-18 21:08:36] [INFO ] Flatten gal took : 447 ms
[2021-05-18 21:08:37] [INFO ] Time to serialize gal into /tmp/LTL18392600911844530855.gal : 42 ms
[2021-05-18 21:08:37] [INFO ] Time to serialize properties into /tmp/LTL12455893961092949889.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/LTL18392600911844530855.gal, -t, CGAL, -LTL, /tmp/LTL12455893961092949889.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/LTL18392600911844530855.gal -t CGAL -LTL /tmp/LTL12455893961092949889.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(Node15HasAskedItsLeafSetToLx5ToReplaceNode6<=Node2HasAskedItsLeafSetToRx7ToReplaceNode13)"))))
Formula 0 simplified : !GF"(Node15HasAskedItsLeafSetToLx5ToReplaceNode6<=Node2HasAskedItsLeafSetToRx7ToReplaceNode13)"
Detected timeout of ITS tools.
[2021-05-18 21:08:52] [INFO ] Flatten gal took : 267 ms
[2021-05-18 21:08:52] [INFO ] Applying decomposition
[2021-05-18 21:08:52] [INFO ] Flatten gal took : 280 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/graph2681435686863291638.txt, -o, /tmp/graph2681435686863291638.bin, -w, /tmp/graph2681435686863291638.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/graph2681435686863291638.bin, -l, -1, -v, -w, /tmp/graph2681435686863291638.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:08:53] [INFO ] Decomposing Gal with order
[2021-05-18 21:08:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:08:54] [INFO ] Removed a total of 7166 redundant transitions.
[2021-05-18 21:08:55] [INFO ] Flatten gal took : 1377 ms
[2021-05-18 21:08:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 1188 labels/synchronizations in 160 ms.
[2021-05-18 21:08:56] [INFO ] Time to serialize gal into /tmp/LTL2297385484308768393.gal : 40 ms
[2021-05-18 21:08:56] [INFO ] Time to serialize properties into /tmp/LTL14726427499880514141.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/LTL2297385484308768393.gal, -t, CGAL, -LTL, /tmp/LTL14726427499880514141.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/LTL2297385484308768393.gal -t CGAL -LTL /tmp/LTL14726427499880514141.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu196.Node15HasAskedItsLeafSetToLx5ToReplaceNode6<=gu196.Node2HasAskedItsLeafSetToRx7ToReplaceNode13)"))))
Formula 0 simplified : !GF"(gu196.Node15HasAskedItsLeafSetToLx5ToReplaceNode6<=gu196.Node2HasAskedItsLeafSetToRx7ToReplaceNode13)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13597122727789921548
[2021-05-18 21:09:11] [INFO ] Built C files in 112ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13597122727789921548
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/ltsmin13597122727789921548]
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/ltsmin13597122727789921548] 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/ltsmin13597122727789921548] 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-S24C11-15 finished in 54856 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15156602326971684077
[2021-05-18 21:09:13] [INFO ] Too many transitions (27973) to apply POR reductions. Disabling POR matrices.
[2021-05-18 21:09:13] [INFO ] Built C files in 337ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15156602326971684077
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/ltsmin15156602326971684077]
[2021-05-18 21:09:14] [INFO ] Applying decomposition
[2021-05-18 21:09:15] [INFO ] Flatten gal took : 1187 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/graph6979631329812202551.txt, -o, /tmp/graph6979631329812202551.bin, -w, /tmp/graph6979631329812202551.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/graph6979631329812202551.bin, -l, -1, -v, -w, /tmp/graph6979631329812202551.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 21:09:18] [INFO ] Decomposing Gal with order
[2021-05-18 21:09:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 21:09:39] [INFO ] Removed a total of 18362 redundant transitions.
[2021-05-18 21:09:40] [INFO ] Flatten gal took : 10948 ms
[2021-05-18 21:09:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 248 ms.
[2021-05-18 21:09:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality4007310591638409152.gal : 239 ms
[2021-05-18 21:09:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality10334179879281088810.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/LTLCardinality4007310591638409152.gal, -t, CGAL, -LTL, /tmp/LTLCardinality10334179879281088810.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/LTLCardinality4007310591638409152.gal -t CGAL -LTL /tmp/LTLCardinality10334179879281088810.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 5 LTL properties
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/ltsmin15156602326971684077] killed by timeout after 32 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/ltsmin15156602326971684077] killed by timeout after 32 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Checking formula 0 : !(((("((gi0.gi14.gu810.Node0HasTheLeafSetOfRx10ToReplaceNode21<3)&&(gi0.gi0.gu0.Node8ManageTheCrashOfNode19<3))")&&(G("(gi0.gi0.gu0.Node8ManageTheCrashOfNode19<3)")))U(X("((gi0.gi14.gu810.Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(gu781.Rx4HasReceivedTheRequestOfNode3<=gu781.Node24HasTheLeafSetOfLx5ToReplaceNode7))"))))
Formula 0 simplified : !(("((gi0.gi14.gu810.Node0HasTheLeafSetOfRx10ToReplaceNode21<3)&&(gi0.gi0.gu0.Node8ManageTheCrashOfNode19<3))" & G"(gi0.gi0.gu0.Node8ManageTheCrashOfNode19<3)") U X"((gi0.gi14.gu810.Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(gu781.Rx4HasReceivedTheRequestOfNode3<=gu781.Node24HasTheLeafSetOfLx5ToReplaceNode7))")
Detected timeout of ITS tools.
[2021-05-18 21:33:38] [INFO ] Flatten gal took : 1175 ms
[2021-05-18 21:33:43] [INFO ] Time to serialize gal into /tmp/LTLCardinality1120551815611200264.gal : 5441 ms
[2021-05-18 21:33:43] [INFO ] Time to serialize properties into /tmp/LTLCardinality12252384922032119950.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/LTLCardinality1120551815611200264.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12252384922032119950.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/LTLCardinality1120551815611200264.gal -t CGAL -LTL /tmp/LTLCardinality12252384922032119950.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 5 LTL properties
Checking formula 0 : !(((("((Node0HasTheLeafSetOfRx10ToReplaceNode21<3)&&(Node8ManageTheCrashOfNode19<3))")&&(G("(Node8ManageTheCrashOfNode19<3)")))U(X("((Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(Rx4HasReceivedTheRequestOfNode3<=Node24HasTheLeafSetOfLx5ToReplaceNode7))"))))
Formula 0 simplified : !(("((Node0HasTheLeafSetOfRx10ToReplaceNode21<3)&&(Node8ManageTheCrashOfNode19<3))" & G"(Node8ManageTheCrashOfNode19<3)") U X"((Node0HasTheLeafSetOfRx10ToReplaceNode21>=3)||(Rx4HasReceivedTheRequestOfNode3<=Node24HasTheLeafSetOfLx5ToReplaceNode7))")
ITS-tools command line returned an error code 137
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
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ 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-S24C11"
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-S24C11, 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-162124156900700"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 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 '
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 ;