About the Execution of ITS-Tools for DoubleExponent-PT-020
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13541.203 | 3600000.00 | 13159704.00 | 1083.10 | ?FF?FF??FTTFTFFF | 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.r083-tall-162048875400436.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 DoubleExponent-PT-020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875400436
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 99K 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 6.2K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 23 10:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 23 10:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 18:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 18:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 340K 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 DoubleExponent-PT-020-00
FORMULA_NAME DoubleExponent-PT-020-01
FORMULA_NAME DoubleExponent-PT-020-02
FORMULA_NAME DoubleExponent-PT-020-03
FORMULA_NAME DoubleExponent-PT-020-04
FORMULA_NAME DoubleExponent-PT-020-05
FORMULA_NAME DoubleExponent-PT-020-06
FORMULA_NAME DoubleExponent-PT-020-07
FORMULA_NAME DoubleExponent-PT-020-08
FORMULA_NAME DoubleExponent-PT-020-09
FORMULA_NAME DoubleExponent-PT-020-10
FORMULA_NAME DoubleExponent-PT-020-11
FORMULA_NAME DoubleExponent-PT-020-12
FORMULA_NAME DoubleExponent-PT-020-13
FORMULA_NAME DoubleExponent-PT-020-14
FORMULA_NAME DoubleExponent-PT-020-15
=== Now, execution of the tool begins
BK_START 1620592480998
Running Version 0
[2021-05-09 20:34:42] [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 20:34:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 20:34:42] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2021-05-09 20:34:42] [INFO ] Transformed 1064 places.
[2021-05-09 20:34:42] [INFO ] Transformed 998 transitions.
[2021-05-09 20:34:42] [INFO ] Parsed PT model containing 1064 places and 998 transitions in 133 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 20:34:42] [INFO ] Initial state test concluded for 2 properties.
FORMULA DoubleExponent-PT-020-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-020-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 1064 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1064/1064 places, 998/998 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 1060 transition count 998
Applied a total of 4 rules in 127 ms. Remains 1060 /1064 variables (removed 4) and now considering 998/998 (removed 0) transitions.
// Phase 1: matrix 998 rows 1060 cols
[2021-05-09 20:34:43] [INFO ] Invariants computation overflowed in 148 ms
[2021-05-09 20:34:43] [INFO ] Implicit Places using invariants in 642 ms returned []
// Phase 1: matrix 998 rows 1060 cols
[2021-05-09 20:34:43] [INFO ] Invariants computation overflowed in 112 ms
[2021-05-09 20:35:02] [INFO ] Implicit Places using invariants and state equation in 18929 ms returned [28, 30]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 19599 ms to find 2 implicit places.
// Phase 1: matrix 998 rows 1058 cols
[2021-05-09 20:35:02] [INFO ] Invariants computation overflowed in 128 ms
[2021-05-09 20:35:03] [INFO ] Dead Transitions using invariants and state equation in 546 ms returned []
Starting structural reductions, iteration 1 : 1058/1064 places, 998/998 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1057 transition count 997
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1057 transition count 997
Applied a total of 2 rules in 275 ms. Remains 1057 /1058 variables (removed 1) and now considering 997/998 (removed 1) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:35:03] [INFO ] Invariants computation overflowed in 117 ms
[2021-05-09 20:35:03] [INFO ] Implicit Places using invariants in 404 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:35:04] [INFO ] Invariants computation overflowed in 111 ms
[2021-05-09 20:35:22] [INFO ] Implicit Places using invariants and state equation in 18892 ms returned []
Implicit Place search using SMT with State Equation took 19297 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1057/1064 places, 997/998 transitions.
[2021-05-09 20:35:23] [INFO ] Flatten gal took : 120 ms
[2021-05-09 20:35:23] [INFO ] Flatten gal took : 62 ms
[2021-05-09 20:35:23] [INFO ] Input system was already deterministic with 997 transitions.
Incomplete random walk after 100000 steps, including 3287 resets, run finished after 501 ms. (steps per millisecond=199 ) properties (out of 27) seen :3
Running SMT prover for 24 properties.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:35:24] [INFO ] Invariants computation overflowed in 122 ms
[2021-05-09 20:35:24] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:24
[2021-05-09 20:35:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 20:35:29] [INFO ] [Nat]Absence check using state equation in 3809 ms returned unsat :4 sat :20
Attempting to minimize the solution found.
Minimization took 1529 ms.
[2021-05-09 20:35:30] [INFO ] SMT Verify possible in nat domain returned unsat :4 sat :20
Successfully simplified 4 atomic propositions for a total of 14 simplifications.
[2021-05-09 20:35:30] [INFO ] Initial state test concluded for 3 properties.
FORMULA DoubleExponent-PT-020-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-020-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-020-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 0 with 240 rules applied. Total rules applied 240 place count 1056 transition count 756
Reduce places removed 240 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 242 rules applied. Total rules applied 482 place count 816 transition count 754
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 484 place count 814 transition count 754
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 41 Pre rules applied. Total rules applied 484 place count 814 transition count 713
Deduced a syphon composed of 41 places in 8 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 82 rules applied. Total rules applied 566 place count 773 transition count 713
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: 182
Deduced a syphon composed of 182 places in 3 ms
Reduce places removed 182 places and 0 transitions.
Iterating global reduction 3 with 364 rules applied. Total rules applied 930 place count 591 transition count 531
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 38 places in 3 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 1006 place count 553 transition count 531
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1007 place count 552 transition count 530
Applied a total of 1007 rules in 247 ms. Remains 552 /1057 variables (removed 505) and now considering 530/997 (removed 467) transitions.
// Phase 1: matrix 530 rows 552 cols
[2021-05-09 20:35:30] [INFO ] Invariants computation overflowed in 40 ms
[2021-05-09 20:35:31] [INFO ] Implicit Places using invariants in 416 ms returned []
// Phase 1: matrix 530 rows 552 cols
[2021-05-09 20:35:31] [INFO ] Invariants computation overflowed in 31 ms
[2021-05-09 20:35:31] [INFO ] State equation strengthened by 38 read => feed constraints.
[2021-05-09 20:35:35] [INFO ] Implicit Places using invariants and state equation in 4568 ms returned []
Implicit Place search using SMT with State Equation took 4994 ms to find 0 implicit places.
[2021-05-09 20:35:35] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 530 rows 552 cols
[2021-05-09 20:35:35] [INFO ] Invariants computation overflowed in 30 ms
[2021-05-09 20:35:36] [INFO ] Dead Transitions using invariants and state equation in 239 ms returned []
Finished structural reductions, in 1 iterations. Remains : 552/1057 places, 530/997 transitions.
Stuttering acceptance computed with spot in 133 ms :[true, (NOT p0)]
Running random walk in product with property : DoubleExponent-PT-020-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s449 s367)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 13923 reset in 261 ms.
Product exploration explored 100000 steps with 13865 reset in 192 ms.
Graph (complete) has 1742 edges and 552 vertex of which 551 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 13800 reset in 133 ms.
Product exploration explored 100000 steps with 13895 reset in 144 ms.
[2021-05-09 20:35:37] [INFO ] Flatten gal took : 32 ms
[2021-05-09 20:35:37] [INFO ] Flatten gal took : 32 ms
[2021-05-09 20:35:37] [INFO ] Time to serialize gal into /tmp/LTL9892065417659104424.gal : 17 ms
[2021-05-09 20:35:37] [INFO ] Time to serialize properties into /tmp/LTL15500806010705086523.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/LTL9892065417659104424.gal, -t, CGAL, -LTL, /tmp/LTL15500806010705086523.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/LTL9892065417659104424.gal -t CGAL -LTL /tmp/LTL15500806010705086523.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G("(p826<=p686)")))
Formula 0 simplified : !G"(p826<=p686)"
Detected timeout of ITS tools.
[2021-05-09 20:35:52] [INFO ] Flatten gal took : 32 ms
[2021-05-09 20:35:52] [INFO ] Applying decomposition
[2021-05-09 20:35:52] [INFO ] Flatten gal took : 32 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/graph5150573280218495574.txt, -o, /tmp/graph5150573280218495574.bin, -w, /tmp/graph5150573280218495574.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/graph5150573280218495574.bin, -l, -1, -v, -w, /tmp/graph5150573280218495574.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:35:52] [INFO ] Decomposing Gal with order
[2021-05-09 20:35:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:35:52] [INFO ] Removed a total of 440 redundant transitions.
[2021-05-09 20:35:52] [INFO ] Flatten gal took : 103 ms
[2021-05-09 20:35:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 30 ms.
[2021-05-09 20:35:52] [INFO ] Time to serialize gal into /tmp/LTL10440728421367925160.gal : 8 ms
[2021-05-09 20:35:52] [INFO ] Time to serialize properties into /tmp/LTL8727357648995875923.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/LTL10440728421367925160.gal, -t, CGAL, -LTL, /tmp/LTL8727357648995875923.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/LTL10440728421367925160.gal -t CGAL -LTL /tmp/LTL8727357648995875923.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G("(gu148.p826<=gu148.p686)")))
Formula 0 simplified : !G"(gu148.p826<=gu148.p686)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1727948822159355693
[2021-05-09 20:36:08] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1727948822159355693
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/ltsmin1727948822159355693]
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/ltsmin1727948822159355693] 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/ltsmin1727948822159355693] 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 DoubleExponent-PT-020-00 finished in 38383 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(G(p0)) U (p1&&G(F(p2)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 39 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:09] [INFO ] Invariants computation overflowed in 121 ms
[2021-05-09 20:36:09] [INFO ] Implicit Places using invariants in 566 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:09] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-09 20:36:28] [INFO ] Implicit Places using invariants and state equation in 18738 ms returned []
Implicit Place search using SMT with State Equation took 19310 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:28] [INFO ] Invariants computation overflowed in 106 ms
[2021-05-09 20:36:28] [INFO ] Dead Transitions using invariants and state equation in 484 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 219 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p0), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : DoubleExponent-PT-020-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(NOT p2), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ 1 s135), p2:(OR (LEQ 1 s135) (LEQ 2 s185)), p0:(LEQ 2 s543)], 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 54 steps with 0 reset in 1 ms.
FORMULA DoubleExponent-PT-020-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-01 finished in 20116 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(((F(p0)&&G(F(p1)))||X(F((p2||G(F(p0))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 37 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:29] [INFO ] Invariants computation overflowed in 119 ms
[2021-05-09 20:36:29] [INFO ] Implicit Places using invariants in 404 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:29] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-09 20:36:47] [INFO ] Implicit Places using invariants and state equation in 18385 ms returned []
Implicit Place search using SMT with State Equation took 18791 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:48] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-09 20:36:48] [INFO ] Dead Transitions using invariants and state equation in 485 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DoubleExponent-PT-020-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s557 s732), p2:(GT s462 s811)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 3301 reset in 193 ms.
Product exploration explored 100000 steps with 3297 reset in 182 ms.
Graph (complete) has 1805 edges and 1057 vertex of which 1055 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Knowledge obtained : [p0, (NOT p2)]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 3295 reset in 151 ms.
Product exploration explored 100000 steps with 3312 reset in 181 ms.
Applying partial POR strategy [true, true]
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 4 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Performed 237 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 237 rules applied. Total rules applied 237 place count 1057 transition count 997
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 42 Pre rules applied. Total rules applied 237 place count 1057 transition count 1036
Deduced a syphon composed of 279 places in 13 ms
Iterating global reduction 1 with 42 rules applied. Total rules applied 279 place count 1057 transition count 1036
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 283 place count 1053 transition count 1032
Deduced a syphon composed of 275 places in 8 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 287 place count 1053 transition count 1032
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 457 places in 6 ms
Iterating global reduction 1 with 182 rules applied. Total rules applied 469 place count 1053 transition count 1072
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 470 place count 1052 transition count 1071
Deduced a syphon composed of 456 places in 5 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 471 place count 1052 transition count 1071
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: -246
Deduced a syphon composed of 496 places in 8 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 511 place count 1052 transition count 1317
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 552 place count 1011 transition count 1235
Deduced a syphon composed of 455 places in 6 ms
Iterating global reduction 1 with 41 rules applied. Total rules applied 593 place count 1011 transition count 1235
Deduced a syphon composed of 455 places in 5 ms
Applied a total of 593 rules in 596 ms. Remains 1011 /1057 variables (removed 46) and now considering 1235/997 (removed -238) transitions.
[2021-05-09 20:36:50] [INFO ] Redundant transitions in 58 ms returned []
// Phase 1: matrix 1235 rows 1011 cols
[2021-05-09 20:36:50] [INFO ] Invariants computation overflowed in 74 ms
[2021-05-09 20:36:50] [INFO ] Dead Transitions using invariants and state equation in 565 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1011/1057 places, 1235/997 transitions.
Product exploration explored 100000 steps with 12241 reset in 242 ms.
Product exploration explored 100000 steps with 12231 reset in 233 ms.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 37 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:51] [INFO ] Invariants computation overflowed in 103 ms
[2021-05-09 20:36:51] [INFO ] Implicit Places using invariants in 443 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:36:51] [INFO ] Invariants computation overflowed in 105 ms
[2021-05-09 20:37:10] [INFO ] Implicit Places using invariants and state equation in 18655 ms returned []
Implicit Place search using SMT with State Equation took 19100 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:37:10] [INFO ] Invariants computation overflowed in 107 ms
[2021-05-09 20:37:10] [INFO ] Dead Transitions using invariants and state equation in 487 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
[2021-05-09 20:37:10] [INFO ] Flatten gal took : 39 ms
[2021-05-09 20:37:10] [INFO ] Flatten gal took : 35 ms
[2021-05-09 20:37:10] [INFO ] Time to serialize gal into /tmp/LTL13504722274371112557.gal : 4 ms
[2021-05-09 20:37:10] [INFO ] Time to serialize properties into /tmp/LTL5559172483387520323.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/LTL13504722274371112557.gal, -t, CGAL, -LTL, /tmp/LTL5559172483387520323.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/LTL13504722274371112557.gal -t CGAL -LTL /tmp/LTL5559172483387520323.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 10 LTL properties
Checking formula 0 : !((G("(p826<=p686)")))
Formula 0 simplified : !G"(p826<=p686)"
Detected timeout of ITS tools.
[2021-05-09 20:37:26] [INFO ] Flatten gal took : 56 ms
[2021-05-09 20:37:26] [INFO ] Applying decomposition
[2021-05-09 20:37:26] [INFO ] Flatten gal took : 32 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/graph6170448797895293983.txt, -o, /tmp/graph6170448797895293983.bin, -w, /tmp/graph6170448797895293983.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/graph6170448797895293983.bin, -l, -1, -v, -w, /tmp/graph6170448797895293983.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:37:26] [INFO ] Decomposing Gal with order
[2021-05-09 20:37:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:37:26] [INFO ] Removed a total of 288 redundant transitions.
[2021-05-09 20:37:26] [INFO ] Flatten gal took : 70 ms
[2021-05-09 20:37:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 78 ms.
[2021-05-09 20:37:26] [INFO ] Time to serialize gal into /tmp/LTL3427856249246739768.gal : 14 ms
[2021-05-09 20:37:26] [INFO ] Time to serialize properties into /tmp/LTL7506607206842326837.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/LTL3427856249246739768.gal, -t, CGAL, -LTL, /tmp/LTL7506607206842326837.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/LTL3427856249246739768.gal -t CGAL -LTL /tmp/LTL7506607206842326837.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 10 LTL properties
Checking formula 0 : !((G("(gi12.gu299.p826<=gi12.gu299.p686)")))
Formula 0 simplified : !G"(gi12.gu299.p826<=gi12.gu299.p686)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9498276415963078075
[2021-05-09 20:37:41] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9498276415963078075
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/ltsmin9498276415963078075]
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/ltsmin9498276415963078075] 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/ltsmin9498276415963078075] 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 DoubleExponent-PT-020-03 finished in 73743 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 36 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:37:43] [INFO ] Invariants computation overflowed in 99 ms
[2021-05-09 20:37:43] [INFO ] Implicit Places using invariants in 386 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:37:43] [INFO ] Invariants computation overflowed in 101 ms
[2021-05-09 20:38:01] [INFO ] Implicit Places using invariants and state equation in 17893 ms returned []
Implicit Place search using SMT with State Equation took 18279 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:38:01] [INFO ] Invariants computation overflowed in 113 ms
[2021-05-09 20:38:01] [INFO ] Dead Transitions using invariants and state equation in 492 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleExponent-PT-020-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s791 s954), p1:(LEQ s13 s466)], 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]]
Stuttering criterion allowed to conclude after 67823 steps with 2239 reset in 160 ms.
FORMULA DoubleExponent-PT-020-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-04 finished in 19084 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 236 transitions
Trivial Post-agglo rules discarded 236 transitions
Performed 236 trivial Post agglomeration. Transition count delta: 236
Iterating post reduction 0 with 236 rules applied. Total rules applied 236 place count 1056 transition count 760
Reduce places removed 236 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 240 rules applied. Total rules applied 476 place count 820 transition count 756
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 480 place count 816 transition count 756
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 40 Pre rules applied. Total rules applied 480 place count 816 transition count 716
Deduced a syphon composed of 40 places in 7 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 560 place count 776 transition count 716
Performed 183 Post agglomeration using F-continuation condition.Transition count delta: 183
Deduced a syphon composed of 183 places in 3 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 3 with 366 rules applied. Total rules applied 926 place count 593 transition count 533
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 38 places in 2 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 1002 place count 555 transition count 533
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1003 place count 554 transition count 532
Applied a total of 1003 rules in 89 ms. Remains 554 /1057 variables (removed 503) and now considering 532/997 (removed 465) transitions.
// Phase 1: matrix 532 rows 554 cols
[2021-05-09 20:38:02] [INFO ] Computed 99 place invariants in 59 ms
[2021-05-09 20:38:02] [INFO ] Implicit Places using invariants in 313 ms returned []
// Phase 1: matrix 532 rows 554 cols
[2021-05-09 20:38:02] [INFO ] Computed 99 place invariants in 85 ms
[2021-05-09 20:38:02] [INFO ] State equation strengthened by 38 read => feed constraints.
[2021-05-09 20:38:06] [INFO ] Implicit Places using invariants and state equation in 3678 ms returned []
Implicit Place search using SMT with State Equation took 3991 ms to find 0 implicit places.
[2021-05-09 20:38:06] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 532 rows 554 cols
[2021-05-09 20:38:06] [INFO ] Computed 99 place invariants in 52 ms
[2021-05-09 20:38:06] [INFO ] Dead Transitions using invariants and state equation in 307 ms returned []
Finished structural reductions, in 1 iterations. Remains : 554/1057 places, 532/997 transitions.
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DoubleExponent-PT-020-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GT 3 s157), p1:(GT s360 s182)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA DoubleExponent-PT-020-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-05 finished in 4487 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 32 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:38:06] [INFO ] Invariants computation overflowed in 114 ms
[2021-05-09 20:38:06] [INFO ] Implicit Places using invariants in 374 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:38:06] [INFO ] Invariants computation overflowed in 114 ms
[2021-05-09 20:38:24] [INFO ] Implicit Places using invariants and state equation in 17693 ms returned []
Implicit Place search using SMT with State Equation took 18069 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:38:24] [INFO ] Invariants computation overflowed in 113 ms
[2021-05-09 20:38:25] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DoubleExponent-PT-020-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s662 s44)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3354 reset in 127 ms.
Product exploration explored 100000 steps with 3336 reset in 140 ms.
Graph (complete) has 1805 edges and 1057 vertex of which 1055 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 58 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3352 reset in 130 ms.
Product exploration explored 100000 steps with 3328 reset in 138 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 59 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Performed 238 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 1057 transition count 997
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 41 Pre rules applied. Total rules applied 238 place count 1057 transition count 1035
Deduced a syphon composed of 279 places in 13 ms
Iterating global reduction 1 with 41 rules applied. Total rules applied 279 place count 1057 transition count 1035
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 283 place count 1053 transition count 1031
Deduced a syphon composed of 275 places in 8 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 287 place count 1053 transition count 1031
Performed 183 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 458 places in 6 ms
Iterating global reduction 1 with 183 rules applied. Total rules applied 470 place count 1053 transition count 1071
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 471 place count 1052 transition count 1070
Deduced a syphon composed of 457 places in 5 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 472 place count 1052 transition count 1070
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: -249
Deduced a syphon composed of 496 places in 6 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 511 place count 1052 transition count 1319
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 550 place count 1013 transition count 1241
Deduced a syphon composed of 457 places in 5 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 589 place count 1013 transition count 1241
Deduced a syphon composed of 457 places in 5 ms
Applied a total of 589 rules in 348 ms. Remains 1013 /1057 variables (removed 44) and now considering 1241/997 (removed -244) transitions.
[2021-05-09 20:38:26] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 1241 rows 1013 cols
[2021-05-09 20:38:26] [INFO ] Invariants computation overflowed in 86 ms
[2021-05-09 20:38:26] [INFO ] Dead Transitions using invariants and state equation in 576 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1013/1057 places, 1241/997 transitions.
Product exploration explored 100000 steps with 10827 reset in 914 ms.
Product exploration explored 100000 steps with 10939 reset in 878 ms.
[2021-05-09 20:38:28] [INFO ] Flatten gal took : 30 ms
[2021-05-09 20:38:28] [INFO ] Flatten gal took : 29 ms
[2021-05-09 20:38:28] [INFO ] Time to serialize gal into /tmp/LTL2066928395075721200.gal : 5 ms
[2021-05-09 20:38:28] [INFO ] Time to serialize properties into /tmp/LTL14413165609396521733.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/LTL2066928395075721200.gal, -t, CGAL, -LTL, /tmp/LTL14413165609396521733.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/LTL2066928395075721200.gal -t CGAL -LTL /tmp/LTL14413165609396521733.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G("(p642<=p1040)"))))
Formula 0 simplified : !XG"(p642<=p1040)"
Detected timeout of ITS tools.
[2021-05-09 20:38:43] [INFO ] Flatten gal took : 30 ms
[2021-05-09 20:38:43] [INFO ] Applying decomposition
[2021-05-09 20:38:43] [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/graph4727128877661068768.txt, -o, /tmp/graph4727128877661068768.bin, -w, /tmp/graph4727128877661068768.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/graph4727128877661068768.bin, -l, -1, -v, -w, /tmp/graph4727128877661068768.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:38:43] [INFO ] Decomposing Gal with order
[2021-05-09 20:38:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:38:44] [INFO ] Removed a total of 283 redundant transitions.
[2021-05-09 20:38:44] [INFO ] Flatten gal took : 70 ms
[2021-05-09 20:38:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 26 ms.
[2021-05-09 20:38:44] [INFO ] Time to serialize gal into /tmp/LTL7973784462704952515.gal : 11 ms
[2021-05-09 20:38:44] [INFO ] Time to serialize properties into /tmp/LTL15523507445741034704.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/LTL7973784462704952515.gal, -t, CGAL, -LTL, /tmp/LTL15523507445741034704.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/LTL7973784462704952515.gal -t CGAL -LTL /tmp/LTL15523507445741034704.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G("(gu281.p642<=gu281.p1040)"))))
Formula 0 simplified : !XG"(gu281.p642<=gu281.p1040)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14315674846320507498
[2021-05-09 20:38:59] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14315674846320507498
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/ltsmin14315674846320507498]
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/ltsmin14315674846320507498] 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/ltsmin14315674846320507498] 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 DoubleExponent-PT-020-06 finished in 53920 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X((p1||F(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 32 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:39:00] [INFO ] Invariants computation overflowed in 238 ms
[2021-05-09 20:39:00] [INFO ] Implicit Places using invariants in 542 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:39:01] [INFO ] Invariants computation overflowed in 117 ms
[2021-05-09 20:39:17] [INFO ] Implicit Places using invariants and state equation in 16237 ms returned []
Implicit Place search using SMT with State Equation took 16781 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:39:17] [INFO ] Invariants computation overflowed in 117 ms
[2021-05-09 20:39:17] [INFO ] Dead Transitions using invariants and state equation in 523 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : DoubleExponent-PT-020-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s1016 s176), p1:(LEQ s688 s632)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3336 reset in 130 ms.
Product exploration explored 100000 steps with 3318 reset in 139 ms.
Graph (complete) has 1805 edges and 1057 vertex of which 1055 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 3296 reset in 130 ms.
Product exploration explored 100000 steps with 3296 reset in 139 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 4 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Performed 237 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 237 rules applied. Total rules applied 237 place count 1057 transition count 997
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 41 Pre rules applied. Total rules applied 237 place count 1057 transition count 1035
Deduced a syphon composed of 278 places in 8 ms
Iterating global reduction 1 with 41 rules applied. Total rules applied 278 place count 1057 transition count 1035
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 282 place count 1053 transition count 1031
Deduced a syphon composed of 274 places in 8 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 286 place count 1053 transition count 1031
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 455 places in 6 ms
Iterating global reduction 1 with 181 rules applied. Total rules applied 467 place count 1053 transition count 1071
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 468 place count 1052 transition count 1070
Deduced a syphon composed of 454 places in 5 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 469 place count 1052 transition count 1070
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: -248
Deduced a syphon composed of 493 places in 6 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 508 place count 1052 transition count 1318
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 548 place count 1012 transition count 1238
Deduced a syphon composed of 453 places in 5 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 588 place count 1012 transition count 1238
Deduced a syphon composed of 453 places in 5 ms
Applied a total of 588 rules in 188 ms. Remains 1012 /1057 variables (removed 45) and now considering 1238/997 (removed -241) transitions.
[2021-05-09 20:39:18] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1238 rows 1012 cols
[2021-05-09 20:39:18] [INFO ] Invariants computation overflowed in 72 ms
[2021-05-09 20:39:19] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1012/1057 places, 1238/997 transitions.
Product exploration explored 100000 steps with 3278 reset in 137 ms.
Product exploration explored 100000 steps with 3302 reset in 148 ms.
[2021-05-09 20:39:19] [INFO ] Flatten gal took : 28 ms
[2021-05-09 20:39:19] [INFO ] Flatten gal took : 28 ms
[2021-05-09 20:39:19] [INFO ] Time to serialize gal into /tmp/LTL11321140902853518322.gal : 6 ms
[2021-05-09 20:39:19] [INFO ] Time to serialize properties into /tmp/LTL11001966407982828533.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/LTL11321140902853518322.gal, -t, CGAL, -LTL, /tmp/LTL11001966407982828533.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/LTL11321140902853518322.gal -t CGAL -LTL /tmp/LTL11001966407982828533.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(p961<=p204)")||(X(("(p666<=p615)")||(F(G("(p666<=p615)"))))))))
Formula 0 simplified : !G("(p961<=p204)" | X("(p666<=p615)" | FG"(p666<=p615)"))
Detected timeout of ITS tools.
[2021-05-09 20:39:34] [INFO ] Flatten gal took : 36 ms
[2021-05-09 20:39:34] [INFO ] Applying decomposition
[2021-05-09 20:39:35] [INFO ] Flatten gal took : 31 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/graph3682304969775062717.txt, -o, /tmp/graph3682304969775062717.bin, -w, /tmp/graph3682304969775062717.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/graph3682304969775062717.bin, -l, -1, -v, -w, /tmp/graph3682304969775062717.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:39:35] [INFO ] Decomposing Gal with order
[2021-05-09 20:39:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:39:35] [INFO ] Removed a total of 291 redundant transitions.
[2021-05-09 20:39:35] [INFO ] Flatten gal took : 62 ms
[2021-05-09 20:39:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 8 ms.
[2021-05-09 20:39:35] [INFO ] Time to serialize gal into /tmp/LTL9698376423936886110.gal : 10 ms
[2021-05-09 20:39:35] [INFO ] Time to serialize properties into /tmp/LTL16026896501746935617.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/LTL9698376423936886110.gal, -t, CGAL, -LTL, /tmp/LTL16026896501746935617.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/LTL9698376423936886110.gal -t CGAL -LTL /tmp/LTL16026896501746935617.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(gu439.p961<=gu439.p204)")||(X(("(gu298.p666<=gu298.p615)")||(F(G("(gu298.p666<=gu298.p615)"))))))))
Formula 0 simplified : !G("(gu439.p961<=gu439.p204)" | X("(gu298.p666<=gu298.p615)" | FG"(gu298.p666<=gu298.p615)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12659585276155516076
[2021-05-09 20:39:50] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12659585276155516076
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/ltsmin12659585276155516076]
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/ltsmin12659585276155516076] 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/ltsmin12659585276155516076] 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 DoubleExponent-PT-020-07 finished in 51052 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 31 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:39:51] [INFO ] Invariants computation overflowed in 110 ms
[2021-05-09 20:39:51] [INFO ] Implicit Places using invariants in 400 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:39:51] [INFO ] Invariants computation overflowed in 116 ms
[2021-05-09 20:40:08] [INFO ] Implicit Places using invariants and state equation in 17142 ms returned []
Implicit Place search using SMT with State Equation took 17543 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:40:09] [INFO ] Invariants computation overflowed in 110 ms
[2021-05-09 20:40:09] [INFO ] Dead Transitions using invariants and state equation in 489 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : DoubleExponent-PT-020-11 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ s261 s741), p0:(LEQ 1 s450)], 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DoubleExponent-PT-020-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-11 finished in 18175 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||X(X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 33 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:40:09] [INFO ] Invariants computation overflowed in 109 ms
[2021-05-09 20:40:10] [INFO ] Implicit Places using invariants in 386 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:40:10] [INFO ] Invariants computation overflowed in 112 ms
[2021-05-09 20:40:26] [INFO ] Implicit Places using invariants and state equation in 16940 ms returned []
Implicit Place search using SMT with State Equation took 17328 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:40:27] [INFO ] Invariants computation overflowed in 111 ms
[2021-05-09 20:40:27] [INFO ] Dead Transitions using invariants and state equation in 527 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleExponent-PT-020-12 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s834), p1:(LEQ s629 s986)], 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 626 ms.
Product exploration explored 100000 steps with 33333 reset in 604 ms.
Graph (complete) has 1805 edges and 1057 vertex of which 1055 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 33333 reset in 593 ms.
Product exploration explored 100000 steps with 33333 reset in 595 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Performed 238 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 1057 transition count 997
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 42 Pre rules applied. Total rules applied 238 place count 1057 transition count 1035
Deduced a syphon composed of 280 places in 8 ms
Iterating global reduction 1 with 42 rules applied. Total rules applied 280 place count 1057 transition count 1035
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 284 place count 1053 transition count 1031
Deduced a syphon composed of 276 places in 13 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 288 place count 1053 transition count 1031
Performed 181 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 457 places in 5 ms
Iterating global reduction 1 with 181 rules applied. Total rules applied 469 place count 1053 transition count 1070
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 470 place count 1052 transition count 1069
Deduced a syphon composed of 456 places in 5 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 471 place count 1052 transition count 1069
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: -245
Deduced a syphon composed of 495 places in 6 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 510 place count 1052 transition count 1314
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 550 place count 1012 transition count 1234
Deduced a syphon composed of 455 places in 5 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 590 place count 1012 transition count 1234
Deduced a syphon composed of 455 places in 5 ms
Applied a total of 590 rules in 215 ms. Remains 1012 /1057 variables (removed 45) and now considering 1234/997 (removed -237) transitions.
[2021-05-09 20:40:30] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 1234 rows 1012 cols
[2021-05-09 20:40:30] [INFO ] Invariants computation overflowed in 81 ms
[2021-05-09 20:40:31] [INFO ] Dead Transitions using invariants and state equation in 543 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1012/1057 places, 1234/997 transitions.
Product exploration explored 100000 steps with 33333 reset in 2787 ms.
Product exploration explored 100000 steps with 33333 reset in 2813 ms.
[2021-05-09 20:40:36] [INFO ] Flatten gal took : 32 ms
[2021-05-09 20:40:36] [INFO ] Flatten gal took : 27 ms
[2021-05-09 20:40:36] [INFO ] Time to serialize gal into /tmp/LTL17643503518583074133.gal : 5 ms
[2021-05-09 20:40:36] [INFO ] Time to serialize properties into /tmp/LTL11546309895244487151.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/LTL17643503518583074133.gal, -t, CGAL, -LTL, /tmp/LTL11546309895244487151.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/LTL17643503518583074133.gal -t CGAL -LTL /tmp/LTL11546309895244487151.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(p798>=1)"))||(X(X(F("(p612<=p934)"))))))
Formula 0 simplified : !(F"(p798>=1)" | XXF"(p612<=p934)")
Detected timeout of ITS tools.
[2021-05-09 20:40:51] [INFO ] Flatten gal took : 27 ms
[2021-05-09 20:40:51] [INFO ] Applying decomposition
[2021-05-09 20:40:51] [INFO ] Flatten gal took : 27 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/graph18183394744464244972.txt, -o, /tmp/graph18183394744464244972.bin, -w, /tmp/graph18183394744464244972.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/graph18183394744464244972.bin, -l, -1, -v, -w, /tmp/graph18183394744464244972.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:40:51] [INFO ] Decomposing Gal with order
[2021-05-09 20:40:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:40:52] [INFO ] Removed a total of 273 redundant transitions.
[2021-05-09 20:40:52] [INFO ] Flatten gal took : 53 ms
[2021-05-09 20:40:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 22 ms.
[2021-05-09 20:40:52] [INFO ] Time to serialize gal into /tmp/LTL3423960222619820176.gal : 10 ms
[2021-05-09 20:40:52] [INFO ] Time to serialize properties into /tmp/LTL5004242078149815745.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/LTL3423960222619820176.gal, -t, CGAL, -LTL, /tmp/LTL5004242078149815745.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/LTL3423960222619820176.gal -t CGAL -LTL /tmp/LTL5004242078149815745.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(gi3.gi2.gi2.gi4.gu351.p798>=1)"))||(X(X(F("(gu264.p612<=gu264.p934)"))))))
Formula 0 simplified : !(F"(gi3.gi2.gi2.gi4.gu351.p798>=1)" | XXF"(gu264.p612<=gu264.p934)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin129311947496909170
[2021-05-09 20:41:07] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin129311947496909170
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/ltsmin129311947496909170]
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/ltsmin129311947496909170] 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/ltsmin129311947496909170] 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 DoubleExponent-PT-020-12 finished in 58700 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X(X(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 33 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:08] [INFO ] Invariants computation overflowed in 125 ms
[2021-05-09 20:41:08] [INFO ] Implicit Places using invariants in 433 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:08] [INFO ] Invariants computation overflowed in 109 ms
[2021-05-09 20:41:26] [INFO ] Implicit Places using invariants and state equation in 18138 ms returned []
Implicit Place search using SMT with State Equation took 18572 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:27] [INFO ] Invariants computation overflowed in 113 ms
[2021-05-09 20:41:27] [INFO ] Dead Transitions using invariants and state equation in 502 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleExponent-PT-020-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(GT 1 s52), p1:(LEQ s13 s506)], 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, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 3323 reset in 133 ms.
Product exploration explored 100000 steps with 3309 reset in 149 ms.
Graph (complete) has 1805 edges and 1057 vertex of which 1055 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 107 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3341 reset in 119 ms.
Product exploration explored 100000 steps with 3317 reset in 133 ms.
Applying partial POR strategy [true, false, true, false, false]
Stuttering acceptance computed with spot in 107 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Support contains 3 out of 1057 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Performed 238 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 1057 transition count 997
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 42 Pre rules applied. Total rules applied 238 place count 1057 transition count 1036
Deduced a syphon composed of 280 places in 8 ms
Iterating global reduction 1 with 42 rules applied. Total rules applied 280 place count 1057 transition count 1036
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 284 place count 1053 transition count 1032
Deduced a syphon composed of 276 places in 9 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 288 place count 1053 transition count 1032
Performed 182 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 458 places in 5 ms
Iterating global reduction 1 with 182 rules applied. Total rules applied 470 place count 1053 transition count 1071
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 471 place count 1052 transition count 1070
Deduced a syphon composed of 457 places in 6 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 472 place count 1052 transition count 1070
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: -252
Deduced a syphon composed of 497 places in 5 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 512 place count 1052 transition count 1322
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 553 place count 1011 transition count 1240
Deduced a syphon composed of 456 places in 5 ms
Iterating global reduction 1 with 41 rules applied. Total rules applied 594 place count 1011 transition count 1240
Deduced a syphon composed of 456 places in 5 ms
Applied a total of 594 rules in 171 ms. Remains 1011 /1057 variables (removed 46) and now considering 1240/997 (removed -243) transitions.
[2021-05-09 20:41:28] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1240 rows 1011 cols
[2021-05-09 20:41:28] [INFO ] Invariants computation overflowed in 78 ms
[2021-05-09 20:41:29] [INFO ] Dead Transitions using invariants and state equation in 560 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1011/1057 places, 1240/997 transitions.
Entered a terminal (fully accepting) state of product in 5325 steps with 479 reset in 42 ms.
FORMULA DoubleExponent-PT-020-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-13 finished in 20944 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F((p0&&G(p1)))&&X(X(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1057 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1057/1057 places, 997/997 transitions.
Applied a total of 0 rules in 31 ms. Remains 1057 /1057 variables (removed 0) and now considering 997/997 (removed 0) transitions.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:29] [INFO ] Invariants computation overflowed in 121 ms
[2021-05-09 20:41:29] [INFO ] Implicit Places using invariants in 430 ms returned []
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:29] [INFO ] Invariants computation overflowed in 122 ms
[2021-05-09 20:41:47] [INFO ] Implicit Places using invariants and state equation in 18161 ms returned []
Implicit Place search using SMT with State Equation took 18592 ms to find 0 implicit places.
// Phase 1: matrix 997 rows 1057 cols
[2021-05-09 20:41:47] [INFO ] Invariants computation overflowed in 111 ms
[2021-05-09 20:41:48] [INFO ] Dead Transitions using invariants and state equation in 512 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1057/1057 places, 997/997 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1), (NOT p2), true]
Running random walk in product with property : DoubleExponent-PT-020-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(AND p0 p1), acceptance={} source=1 dest: 4}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ 1 s859), p1:(GT s246 s945), p2:(GT s179 s292)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 0 ms.
FORMULA DoubleExponent-PT-020-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-020-14 finished in 19354 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13545993916079503842
[2021-05-09 20:41:48] [INFO ] Computing symmetric may disable matrix : 997 transitions.
[2021-05-09 20:41:48] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 20:41:48] [INFO ] Computing symmetric may enable matrix : 997 transitions.
[2021-05-09 20:41:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 20:41:48] [INFO ] Applying decomposition
[2021-05-09 20:41:48] [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/graph14687809985828844057.txt, -o, /tmp/graph14687809985828844057.bin, -w, /tmp/graph14687809985828844057.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/graph14687809985828844057.bin, -l, -1, -v, -w, /tmp/graph14687809985828844057.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 20:41:48] [INFO ] Decomposing Gal with order
[2021-05-09 20:41:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 20:41:48] [INFO ] Computing Do-Not-Accords matrix : 997 transitions.
[2021-05-09 20:41:48] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 20:41:48] [INFO ] Built C files in 191ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13545993916079503842
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/ltsmin13545993916079503842]
[2021-05-09 20:41:48] [INFO ] Removed a total of 284 redundant transitions.
[2021-05-09 20:41:48] [INFO ] Flatten gal took : 55 ms
[2021-05-09 20:41:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 41 ms.
[2021-05-09 20:41:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality4041327629333574693.gal : 13 ms
[2021-05-09 20:41:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality8396809130166394313.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/LTLCardinality4041327629333574693.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8396809130166394313.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/LTLCardinality4041327629333574693.gal -t CGAL -LTL /tmp/LTLCardinality8396809130166394313.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 5 LTL properties
Checking formula 0 : !((G("(gu302.p826<=gu302.p686)")))
Formula 0 simplified : !G"(gu302.p826<=gu302.p686)"
Compilation finished in 7164 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin13545993916079503842]
Link finished in 66 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, -p, --pins-guards, --when, --ltl, []((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
WARNING : LTSmin timed out (>257 s) on command 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, -p, --pins-guards, --when, --ltl, []((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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, [](((<>((LTLAPp1==true))&&[](<>((LTLAPp2==true))))||X(<>(((LTLAPp3==true)||[](<>((LTLAPp1==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
WARNING : LTSmin timed out (>257 s) on command 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, [](((<>((LTLAPp1==true))&&[](<>((LTLAPp2==true))))||X(<>(((LTLAPp3==true)||[](<>((LTLAPp1==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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, X([]((LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
WARNING : LTSmin timed out (>257 s) on command 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, X([]((LTLAPp4==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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, [](((LTLAPp5==true)||X(((LTLAPp6==true)||<>([]((LTLAPp6==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
WARNING : LTSmin timed out (>257 s) on command 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, [](((LTLAPp5==true)||X(((LTLAPp6==true)||<>([]((LTLAPp6==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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, (<>((LTLAPp7==true))||X(X(<>((LTLAPp8==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
LTSmin run took 607 ms.
FORMULA DoubleExponent-PT-020-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 2056 s
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, -p, --pins-guards, --when, --ltl, []((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
Detected timeout of ITS tools.
[2021-05-09 21:04:11] [INFO ] Flatten gal took : 79 ms
[2021-05-09 21:04:11] [INFO ] Time to serialize gal into /tmp/LTLCardinality14127759480809898618.gal : 16 ms
[2021-05-09 21:04:11] [INFO ] Time to serialize properties into /tmp/LTLCardinality8147400482187002385.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/LTLCardinality14127759480809898618.gal, -t, CGAL, -LTL, /tmp/LTLCardinality8147400482187002385.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/LTLCardinality14127759480809898618.gal -t CGAL -LTL /tmp/LTLCardinality8147400482187002385.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((G("(p826<=p686)")))
Formula 0 simplified : !G"(p826<=p686)"
Detected timeout of ITS tools.
[2021-05-09 21:26:32] [INFO ] Flatten gal took : 57 ms
[2021-05-09 21:26:32] [INFO ] Input system was already deterministic with 997 transitions.
[2021-05-09 21:26:32] [INFO ] Transformed 1057 places.
[2021-05-09 21:26:32] [INFO ] Transformed 997 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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 21:26:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality5312823066395700785.gal : 8 ms
[2021-05-09 21:26:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality17594619629484061464.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/LTLCardinality5312823066395700785.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17594619629484061464.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/LTLCardinality5312823066395700785.gal -t CGAL -LTL /tmp/LTLCardinality17594619629484061464.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G("(p826<=p686)")))
Formula 0 simplified : !G"(p826<=p686)"
WARNING : LTSmin timed out (>2056 s) on command 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, -p, --pins-guards, --when, --ltl, []((LTLAPp0==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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, [](((<>((LTLAPp1==true))&&[](<>((LTLAPp2==true))))||X(<>(((LTLAPp3==true)||[](<>((LTLAPp1==true)))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin13545993916079503842]
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="DoubleExponent-PT-020"
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 DoubleExponent-PT-020, 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 r083-tall-162048875400436"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-020.tgz
mv DoubleExponent-PT-020 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 ;