About the Execution of ITS-Tools for Diffusion2D-PT-D50N150
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16243.888 | 3600000.00 | 13446907.00 | 9776.70 | FF?F?FFTF?FFFFFF | 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-162048875100229.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 Diffusion2D-PT-D50N150, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875100229
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.7M
-rw-r--r-- 1 mcc users 27K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 174K 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 57K 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 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 23 10:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 22 17:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 8 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 7.3M 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 Diffusion2D-PT-D50N150-00
FORMULA_NAME Diffusion2D-PT-D50N150-01
FORMULA_NAME Diffusion2D-PT-D50N150-02
FORMULA_NAME Diffusion2D-PT-D50N150-03
FORMULA_NAME Diffusion2D-PT-D50N150-04
FORMULA_NAME Diffusion2D-PT-D50N150-05
FORMULA_NAME Diffusion2D-PT-D50N150-06
FORMULA_NAME Diffusion2D-PT-D50N150-07
FORMULA_NAME Diffusion2D-PT-D50N150-08
FORMULA_NAME Diffusion2D-PT-D50N150-09
FORMULA_NAME Diffusion2D-PT-D50N150-10
FORMULA_NAME Diffusion2D-PT-D50N150-11
FORMULA_NAME Diffusion2D-PT-D50N150-12
FORMULA_NAME Diffusion2D-PT-D50N150-13
FORMULA_NAME Diffusion2D-PT-D50N150-14
FORMULA_NAME Diffusion2D-PT-D50N150-15
=== Now, execution of the tool begins
BK_START 1620571007183
Running Version 0
[2021-05-09 14:36:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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 14:36:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 14:36:49] [INFO ] Load time of PNML (sax parser for PT used): 489 ms
[2021-05-09 14:36:49] [INFO ] Transformed 2500 places.
[2021-05-09 14:36:49] [INFO ] Transformed 19404 transitions.
[2021-05-09 14:36:49] [INFO ] Parsed PT model containing 2500 places and 19404 transitions in 596 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 14:36:49] [INFO ] Initial state test concluded for 1 properties.
Support contains 37 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 740 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:36:50] [INFO ] Computed 1 place invariants in 143 ms
[2021-05-09 14:36:50] [INFO ] Implicit Places using invariants in 541 ms returned []
Implicit Place search using SMT only with invariants took 566 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:36:51] [INFO ] Computed 1 place invariants in 115 ms
[2021-05-09 14:36:58] [INFO ] Dead Transitions using invariants and state equation in 7880 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
[2021-05-09 14:36:59] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 14:36:59] [INFO ] Flatten gal took : 620 ms
FORMULA Diffusion2D-PT-D50N150-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D50N150-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 14:37:00] [INFO ] Flatten gal took : 397 ms
[2021-05-09 14:37:01] [INFO ] Input system was already deterministic with 19404 transitions.
Incomplete random walk after 100005 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=1666 ) properties (out of 29) seen :7
Running SMT prover for 22 properties.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:01] [INFO ] Computed 1 place invariants in 169 ms
[2021-05-09 14:37:02] [INFO ] [Real]Absence check using 1 positive place invariants in 17 ms returned sat
[2021-05-09 14:37:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 14:37:17] [INFO ] [Real]Absence check using state equation in 13884 ms returned unsat :0 sat :22 real:0
Attempting to minimize the solution found.
Minimization took 7890 ms.
[2021-05-09 14:37:25] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :22 real:0
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((F(p0)||(G(p1)&&F(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 521 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:25] [INFO ] Computed 1 place invariants in 94 ms
[2021-05-09 14:37:26] [INFO ] Implicit Places using invariants in 318 ms returned []
Implicit Place search using SMT only with invariants took 319 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:26] [INFO ] Computed 1 place invariants in 79 ms
[2021-05-09 14:37:33] [INFO ] Dead Transitions using invariants and state equation in 7562 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 274 ms :[(AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : Diffusion2D-PT-D50N150-00 automaton TGBA [mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1 p2), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=2, aps=[p0:(GEQ s432 1), p1:(GEQ s2012 1), p2:(LT s1648 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 4 reset in 5262 ms.
Stack based approach found an accepted trace after 4 steps with 0 reset with depth 5 and stack size 5 in 4 ms.
FORMULA Diffusion2D-PT-D50N150-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-00 finished in 14037 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((F(G(p0)) U p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 485 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:39] [INFO ] Computed 1 place invariants in 79 ms
[2021-05-09 14:37:39] [INFO ] Implicit Places using invariants in 328 ms returned []
Implicit Place search using SMT only with invariants took 329 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:40] [INFO ] Computed 1 place invariants in 79 ms
[2021-05-09 14:37:47] [INFO ] Dead Transitions using invariants and state equation in 7332 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N150-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LT s1277 1), p0:(GEQ s643 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 8294 ms.
Stack based approach found an accepted trace after 4641 steps with 0 reset with depth 4642 and stack size 4627 in 104 ms.
FORMULA Diffusion2D-PT-D50N150-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-01 finished in 16720 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((F(p0) U G(p1))||X(F(p2))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 432 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:56] [INFO ] Computed 1 place invariants in 80 ms
[2021-05-09 14:37:56] [INFO ] Implicit Places using invariants in 328 ms returned []
Implicit Place search using SMT only with invariants took 329 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:37:56] [INFO ] Computed 1 place invariants in 80 ms
[2021-05-09 14:38:04] [INFO ] Dead Transitions using invariants and state equation in 7553 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : Diffusion2D-PT-D50N150-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s316 1) (GEQ s1146 1)), p0:(LT s2451 1), p2:(OR (LT s2451 1) (LT s316 1))], 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 50000 reset in 2227 ms.
Product exploration explored 100000 steps with 50000 reset in 2157 ms.
Knowledge obtained : [(NOT p1), p0, p2]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 2347 ms.
Product exploration explored 100000 steps with 50000 reset in 2223 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 41 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 74 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
[2021-05-09 14:38:13] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 14:38:13] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:38:13] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/2500 places, 7/19404 transitions.
Product exploration explored 100000 steps with 50000 reset in 2028 ms.
Product exploration explored 100000 steps with 50000 reset in 1835 ms.
[2021-05-09 14:38:18] [INFO ] Flatten gal took : 345 ms
[2021-05-09 14:38:18] [INFO ] Flatten gal took : 323 ms
[2021-05-09 14:38:18] [INFO ] Time to serialize gal into /tmp/LTL11822264748458091202.gal : 121 ms
[2021-05-09 14:38:18] [INFO ] Time to serialize properties into /tmp/LTL16336427406236910876.ltl : 28 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/LTL11822264748458091202.gal, -t, CGAL, -LTL, /tmp/LTL16336427406236910876.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/LTL11822264748458091202.gal -t CGAL -LTL /tmp/LTL16336427406236910876.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((F("(cAMP__9_11_<1)"))U(G("((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))")))||(X(F("((cAMP__9_11_<1)||(cAMP__16_25_<1))")))))
Formula 0 simplified : !((F"(cAMP__9_11_<1)" U G"((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))") | XF"((cAMP__9_11_<1)||(cAMP__16_25_<1))")
Detected timeout of ITS tools.
[2021-05-09 14:38:34] [INFO ] Flatten gal took : 315 ms
[2021-05-09 14:38:34] [INFO ] Applying decomposition
[2021-05-09 14:38:34] [INFO ] Flatten gal took : 332 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/graph9803633450579515742.txt, -o, /tmp/graph9803633450579515742.bin, -w, /tmp/graph9803633450579515742.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/graph9803633450579515742.bin, -l, -1, -v, -w, /tmp/graph9803633450579515742.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 14:38:35] [INFO ] Decomposing Gal with order
[2021-05-09 14:38:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 14:38:36] [INFO ] Removed a total of 13834 redundant transitions.
[2021-05-09 14:38:37] [INFO ] Flatten gal took : 1108 ms
[2021-05-09 14:38:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 169 ms.
[2021-05-09 14:38:37] [INFO ] Time to serialize gal into /tmp/LTL14223515722408722317.gal : 82 ms
[2021-05-09 14:38:37] [INFO ] Time to serialize properties into /tmp/LTL5673206886748347180.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/LTL14223515722408722317.gal, -t, CGAL, -LTL, /tmp/LTL5673206886748347180.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14223515722408722317.gal -t CGAL -LTL /tmp/LTL5673206886748347180.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((F("(i17.i0.u0.cAMP__9_11_<1)"))U(G("((i0.i2.u52.cAMP__16_25_>=1)&&(i11.i1.u170.cAMP__30_6_>=1))")))||(X(F("((i17.i0.u0.cAMP__9_11_<1)||(i0.i2.u52.cAMP__16_25_<1))")))))
Formula 0 simplified : !((F"(i17.i0.u0.cAMP__9_11_<1)" U G"((i0.i2.u52.cAMP__16_25_>=1)&&(i11.i1.u170.cAMP__30_6_>=1))") | XF"((i17.i0.u0.cAMP__9_11_<1)||(i0.i2.u52.cAMP__16_25_<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3549808891092875531
[2021-05-09 14:38:52] [INFO ] Built C files in 170ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3549808891092875531
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/ltsmin3549808891092875531]
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/ltsmin3549808891092875531] 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/ltsmin3549808891092875531] 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 Diffusion2D-PT-D50N150-02 finished in 57949 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((F(p0) U p1))||(X(p2) U ((X(p2)&&G(p3))||X(G(p2))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 548 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:38:54] [INFO ] Computed 1 place invariants in 80 ms
[2021-05-09 14:38:54] [INFO ] Implicit Places using invariants in 332 ms returned []
Implicit Place search using SMT only with invariants took 333 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:38:54] [INFO ] Computed 1 place invariants in 86 ms
[2021-05-09 14:39:02] [INFO ] Dead Transitions using invariants and state equation in 8147 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 498 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) p2 (NOT p3)), (AND (NOT p0) (NOT p3) p2)]
Running random walk in product with property : Diffusion2D-PT-D50N150-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p3, acceptance={} source=0 dest: 2}, { cond=(NOT p3), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND p3 p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p3 (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND p3 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 7}, { cond=(AND p3 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 8}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 9}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 10}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={1} source=3 dest: 2}, { cond=(AND p3 p2 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p3 (NOT p1) (NOT p0)), acceptance={} source=3 dest: 8}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 9}, { cond=(AND (NOT p3) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 10}], [{ cond=(NOT p0), acceptance={0, 1} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(NOT p1), acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 5}, { cond=(AND p3 (NOT p2) (NOT p1)), acceptance={} source=6 dest: 11}, { cond=(AND p3 (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=6 dest: 12}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND p3 (NOT p2) (NOT p0)), acceptance={} source=7 dest: 12}], [{ cond=(AND p3 (NOT p0)), acceptance={} source=8 dest: 7}, { cond=(AND p3 (NOT p2) (NOT p0)), acceptance={1} source=8 dest: 8}, { cond=(AND p3 p2 (NOT p0)), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=8 dest: 9}, { cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={0, 1} source=8 dest: 10}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={0} source=8 dest: 10}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=9 dest: 4}], [{ cond=(AND p3 (NOT p2) (NOT p0)), acceptance={1} source=10 dest: 8}, { cond=(AND p3 p2 (NOT p0)), acceptance={} source=10 dest: 8}, { cond=(NOT p0), acceptance={} source=10 dest: 9}, { cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={0, 1} source=10 dest: 10}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={0} source=10 dest: 10}], [{ cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=11 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=11 dest: 5}, { cond=(AND p3 p2 (NOT p1)), acceptance={} source=11 dest: 11}, { cond=(AND p3 p2 (NOT p1) (NOT p0)), acceptance={} source=11 dest: 12}], [{ cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=12 dest: 4}, { cond=(AND p3 p2 (NOT p0)), acceptance={} source=12 dest: 12}]], initial=0, aps=[p3:(LT s1035 1), p2:(OR (GEQ s1035 1) (LT s1825 1)), p1:(GEQ s1825 1), p0:(GEQ s334 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33324 reset in 2098 ms.
Product exploration explored 100000 steps with 33304 reset in 1982 ms.
Knowledge obtained : [p3, p2, (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 405 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) p2 (NOT p3)), (AND (NOT p0) (NOT p3) p2)]
Product exploration explored 100000 steps with 33243 reset in 2053 ms.
Product exploration explored 100000 steps with 33400 reset in 2175 ms.
Applying partial POR strategy [false, true, false, false, true, true, true, true, false, true, false, true, true]
Stuttering acceptance computed with spot in 416 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) p2 (NOT p3)), (AND (NOT p0) (NOT p3) p2)]
Support contains 3 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 13 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 29 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
[2021-05-09 14:39:12] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 14:39:12] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 14:39:12] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/2500 places, 7/19404 transitions.
Product exploration explored 100000 steps with 33365 reset in 1739 ms.
Product exploration explored 100000 steps with 33373 reset in 1560 ms.
[2021-05-09 14:39:16] [INFO ] Flatten gal took : 312 ms
[2021-05-09 14:39:17] [INFO ] Flatten gal took : 329 ms
[2021-05-09 14:39:17] [INFO ] Time to serialize gal into /tmp/LTL9554986556059791605.gal : 57 ms
[2021-05-09 14:39:17] [INFO ] Time to serialize properties into /tmp/LTL17048702731460799896.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/LTL9554986556059791605.gal, -t, CGAL, -LTL, /tmp/LTL17048702731460799896.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/LTL9554986556059791605.gal -t CGAL -LTL /tmp/LTL17048702731460799896.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X((F("(cAMP__16_41_>=1)"))U("(cAMP__43_33_>=1)")))||((X("((cAMP__29_42_>=1)||(cAMP__43_33_<1))"))U(((X("((cAMP__29_42_>=1)||(cAMP__43_33_<1))"))&&(G("(cAMP__29_42_<1)")))||(X(G("((cAMP__29_42_>=1)||(cAMP__43_33_<1))")))))))
Formula 0 simplified : !(X(F"(cAMP__16_41_>=1)" U "(cAMP__43_33_>=1)") | (X"((cAMP__29_42_>=1)||(cAMP__43_33_<1))" U ((X"((cAMP__29_42_>=1)||(cAMP__43_33_<1))" & G"(cAMP__29_42_<1)") | XG"((cAMP__29_42_>=1)||(cAMP__43_33_<1))")))
Detected timeout of ITS tools.
[2021-05-09 14:39:32] [INFO ] Flatten gal took : 313 ms
[2021-05-09 14:39:32] [INFO ] Applying decomposition
[2021-05-09 14:39:32] [INFO ] Flatten gal took : 377 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/graph14942726845150314229.txt, -o, /tmp/graph14942726845150314229.bin, -w, /tmp/graph14942726845150314229.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/graph14942726845150314229.bin, -l, -1, -v, -w, /tmp/graph14942726845150314229.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 14:39:33] [INFO ] Decomposing Gal with order
[2021-05-09 14:39:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 14:39:34] [INFO ] Removed a total of 13678 redundant transitions.
[2021-05-09 14:39:34] [INFO ] Flatten gal took : 735 ms
[2021-05-09 14:39:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 135 ms.
[2021-05-09 14:39:35] [INFO ] Time to serialize gal into /tmp/LTL16523144034310959805.gal : 70 ms
[2021-05-09 14:39:35] [INFO ] Time to serialize properties into /tmp/LTL1396332242542316158.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL16523144034310959805.gal, -t, CGAL, -LTL, /tmp/LTL1396332242542316158.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL16523144034310959805.gal -t CGAL -LTL /tmp/LTL1396332242542316158.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X((F("(i6.i1.u54.cAMP__16_41_>=1)"))U("(i14.i0.u257.cAMP__43_33_>=1)")))||((X("((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))"))U(((X("((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))"))&&(G("(i10.i1.u163.cAMP__29_42_<1)")))||(X(G("((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))")))))))
Formula 0 simplified : !(X(F"(i6.i1.u54.cAMP__16_41_>=1)" U "(i14.i0.u257.cAMP__43_33_>=1)") | (X"((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))" U ((X"((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))" & G"(i10.i1.u163.cAMP__29_42_<1)") | XG"((i10.i1.u163.cAMP__29_42_>=1)||(i14.i0.u257.cAMP__43_33_<1))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2718960438556924781
[2021-05-09 14:39:50] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2718960438556924781
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/ltsmin2718960438556924781]
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/ltsmin2718960438556924781] 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/ltsmin2718960438556924781] 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 Diffusion2D-PT-D50N150-04 finished in 57522 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(G(p0))&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 7 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 22 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:39:51] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:39:51] [INFO ] Implicit Places using invariants in 17 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:39:51] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:39:51] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2021-05-09 14:39:51] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:39:51] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:39:51] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/2500 places, 5/19404 transitions.
Stuttering acceptance computed with spot in 72 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N150-05 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=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LT s1 1), p1:(LT s0 1)], 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 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-05 finished in 174 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(G(p0))||G((p1||(p2&&(p0 U (G(p0)||(p0&&G(p3)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 520 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:39:52] [INFO ] Computed 1 place invariants in 93 ms
[2021-05-09 14:39:52] [INFO ] Implicit Places using invariants in 345 ms returned []
Implicit Place search using SMT only with invariants took 345 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:39:52] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:39:59] [INFO ] Dead Transitions using invariants and state equation in 7481 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p0)), (NOT p0), true, (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p3)]
Running random walk in product with property : Diffusion2D-PT-D50N150-06 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p0))), acceptance={} source=0 dest: 1}, { cond=(OR p1 (AND p2 p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2 p3 p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p3) p0), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=2 dest: 1}, { cond=(OR (AND p1 p0) (AND p2 p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p2 p3 p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p3) p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=(AND p3 p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p3) p0), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND p3 (NOT p0)), acceptance={} source=3 dest: 7}], [{ cond=(AND p3 p0), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p3) p0), acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) p2 p3 p0), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p3) p0), acceptance={} source=6 dest: 4}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p0))), acceptance={} source=6 dest: 5}, { cond=(OR p1 (AND p2 p0)), acceptance={} source=6 dest: 6}], [{ cond=(NOT p3), acceptance={} source=7 dest: 5}, { cond=p3, acceptance={} source=7 dest: 7}]], initial=0, aps=[p1:(LT s568 1), p2:(LT s1652 1), p0:(LT s1421 1), p3:(LT s849 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 18286 steps with 0 reset in 968 ms.
FORMULA Diffusion2D-PT-D50N150-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-06 finished in 9563 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(G(p0))&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 518 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:40:01] [INFO ] Computed 1 place invariants in 81 ms
[2021-05-09 14:40:01] [INFO ] Implicit Places using invariants in 279 ms returned []
Implicit Place search using SMT only with invariants took 279 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:40:01] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:40:09] [INFO ] Dead Transitions using invariants and state equation in 7360 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 84 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : Diffusion2D-PT-D50N150-08 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (LT s2395 1) (LT s1999 1)), p0:(LT s972 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 591 steps with 0 reset in 8 ms.
FORMULA Diffusion2D-PT-D50N150-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-08 finished in 8305 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 512 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:40:10] [INFO ] Computed 1 place invariants in 83 ms
[2021-05-09 14:40:10] [INFO ] Implicit Places using invariants in 321 ms returned []
Implicit Place search using SMT only with invariants took 321 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:40:10] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:40:17] [INFO ] Dead Transitions using invariants and state equation in 7343 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LT s393 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 2417 ms.
Product exploration explored 100000 steps with 50000 reset in 2271 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 2155 ms.
Product exploration explored 100000 steps with 50000 reset in 2246 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 2500 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19388 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 4 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 18 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
[2021-05-09 14:40:26] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 14:40:26] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:40:26] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Product exploration explored 100000 steps with 50000 reset in 1795 ms.
Product exploration explored 100000 steps with 50000 reset in 1902 ms.
[2021-05-09 14:40:31] [INFO ] Flatten gal took : 351 ms
[2021-05-09 14:40:31] [INFO ] Flatten gal took : 328 ms
[2021-05-09 14:40:31] [INFO ] Time to serialize gal into /tmp/LTL10533791721002008834.gal : 30 ms
[2021-05-09 14:40:31] [INFO ] Time to serialize properties into /tmp/LTL10596230858291648421.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10533791721002008834.gal, -t, CGAL, -LTL, /tmp/LTL10596230858291648421.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/LTL10533791721002008834.gal -t CGAL -LTL /tmp/LTL10596230858291648421.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(cAMP__17_4_<1)"))))
Formula 0 simplified : !XF"(cAMP__17_4_<1)"
Detected timeout of ITS tools.
[2021-05-09 14:40:46] [INFO ] Flatten gal took : 312 ms
[2021-05-09 14:40:46] [INFO ] Applying decomposition
[2021-05-09 14:40:47] [INFO ] Flatten gal took : 327 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/graph16460566882084289144.txt, -o, /tmp/graph16460566882084289144.bin, -w, /tmp/graph16460566882084289144.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/graph16460566882084289144.bin, -l, -1, -v, -w, /tmp/graph16460566882084289144.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 14:40:48] [INFO ] Decomposing Gal with order
[2021-05-09 14:40:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 14:40:49] [INFO ] Removed a total of 13712 redundant transitions.
[2021-05-09 14:40:49] [INFO ] Flatten gal took : 728 ms
[2021-05-09 14:40:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 121 ms.
[2021-05-09 14:40:49] [INFO ] Time to serialize gal into /tmp/LTL2483513215639122818.gal : 65 ms
[2021-05-09 14:40:49] [INFO ] Time to serialize properties into /tmp/LTL1348783765782257579.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/LTL2483513215639122818.gal, -t, CGAL, -LTL, /tmp/LTL1348783765782257579.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2483513215639122818.gal -t CGAL -LTL /tmp/LTL1348783765782257579.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i16.u61.cAMP__17_4_<1)"))))
Formula 0 simplified : !XF"(i16.u61.cAMP__17_4_<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13808857349226522417
[2021-05-09 14:41:04] [INFO ] Built C files in 125ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13808857349226522417
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/ltsmin13808857349226522417]
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/ltsmin13808857349226522417] 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/ltsmin13808857349226522417] 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 Diffusion2D-PT-D50N150-09 finished in 56453 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 347 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:06] [INFO ] Computed 1 place invariants in 86 ms
[2021-05-09 14:41:06] [INFO ] Implicit Places using invariants in 285 ms returned []
Implicit Place search using SMT only with invariants took 286 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:06] [INFO ] Computed 1 place invariants in 115 ms
[2021-05-09 14:41:13] [INFO ] Dead Transitions using invariants and state equation in 6873 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N150-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GEQ s2265 1), p1:(GEQ s2385 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Diffusion2D-PT-D50N150-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-10 finished in 7729 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 697 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:14] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:41:14] [INFO ] Implicit Places using invariants in 276 ms returned []
Implicit Place search using SMT only with invariants took 278 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:14] [INFO ] Computed 1 place invariants in 87 ms
[2021-05-09 14:41:21] [INFO ] Dead Transitions using invariants and state equation in 6800 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s1464 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 25 reset in 3008 ms.
Stack based approach found an accepted trace after 55 steps with 0 reset with depth 56 and stack size 56 in 2 ms.
FORMULA Diffusion2D-PT-D50N150-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-11 finished in 10900 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19394 edges and 2500 vertex of which 2499 / 2500 are part of one of the 1 SCC in 18 ms
Free SCC test removed 2498 places
Ensure Unique test removed 19401 transitions
Reduce isomorphic transitions removed 19401 transitions.
Applied a total of 1 rules in 47 ms. Remains 2 /2500 variables (removed 2498) and now considering 3/19404 (removed 19401) transitions.
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 14:41:24] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:24] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 14:41:24] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 14:41:24] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2021-05-09 14:41:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 2 cols
[2021-05-09 14:41:24] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:24] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2/2500 places, 3/19404 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-12 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-12 finished in 204 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((F(G(p0)) U !p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 370 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:25] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:41:25] [INFO ] Implicit Places using invariants in 325 ms returned []
Implicit Place search using SMT only with invariants took 326 ms to find 0 implicit places.
// Phase 1: matrix 19404 rows 2500 cols
[2021-05-09 14:41:25] [INFO ] Computed 1 place invariants in 82 ms
[2021-05-09 14:41:32] [INFO ] Dead Transitions using invariants and state equation in 6648 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2500/2500 places, 19404/19404 transitions.
Stuttering acceptance computed with spot in 54 ms :[p0, p0, true]
Running random walk in product with property : Diffusion2D-PT-D50N150-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LT s1824 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-13 finished in 7437 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 13 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 51 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2021-05-09 14:41:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Dead Transitions using invariants and state equation in 42 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/2500 places, 5/19404 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D50N150-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-14 finished in 309 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||G(F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 2500 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 4 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 42 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2021-05-09 14:41:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 14:41:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 14:41:32] [INFO ] Dead Transitions using invariants and state equation in 38 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/2500 places, 7/19404 transitions.
Stuttering acceptance computed with spot in 233 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D50N150-15 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s0 1), p1:(AND (GEQ s2 1) (LT s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D50N150-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D50N150-15 finished in 448 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16200677290301534433
[2021-05-09 14:41:33] [INFO ] Too many transitions (19404) to apply POR reductions. Disabling POR matrices.
[2021-05-09 14:41:33] [INFO ] Built C files in 228ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16200677290301534433
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/ltsmin16200677290301534433]
[2021-05-09 14:41:33] [INFO ] Applying decomposition
[2021-05-09 14:41:34] [INFO ] Flatten gal took : 836 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/graph8925921667414767380.txt, -o, /tmp/graph8925921667414767380.bin, -w, /tmp/graph8925921667414767380.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/graph8925921667414767380.bin, -l, -1, -v, -w, /tmp/graph8925921667414767380.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 14:41:35] [INFO ] Decomposing Gal with order
[2021-05-09 14:41:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 14:41:37] [INFO ] Removed a total of 13416 redundant transitions.
[2021-05-09 14:41:37] [INFO ] Flatten gal took : 954 ms
[2021-05-09 14:41:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 130 ms.
[2021-05-09 14:41:37] [INFO ] Time to serialize gal into /tmp/LTLFireability17618615237251986160.gal : 76 ms
[2021-05-09 14:41:37] [INFO ] Time to serialize properties into /tmp/LTLFireability13008856654889807396.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability17618615237251986160.gal, -t, CGAL, -LTL, /tmp/LTLFireability13008856654889807396.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability17618615237251986160.gal -t CGAL -LTL /tmp/LTLFireability13008856654889807396.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((((F("(i17.u0.cAMP__9_11_<1)"))U(G("((i1.u57.cAMP__16_25_>=1)&&(i11.u167.cAMP__30_6_>=1))")))||(X(F(!("((i17.u0.cAMP__9_11_>=1)&&(i1.u57.cAMP__16_25_>=1))"))))))
Formula 0 simplified : !((F"(i17.u0.cAMP__9_11_<1)" U G"((i1.u57.cAMP__16_25_>=1)&&(i11.u167.cAMP__30_6_>=1))") | XF!"((i17.u0.cAMP__9_11_>=1)&&(i1.u57.cAMP__16_25_>=1))")
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/ltsmin16200677290301534433] killed by timeout after 25 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/ltsmin16200677290301534433] killed by timeout after 25 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 15:03:14] [INFO ] Flatten gal took : 954 ms
[2021-05-09 15:03:14] [INFO ] Time to serialize gal into /tmp/LTLFireability4521499338245854943.gal : 80 ms
[2021-05-09 15:03:14] [INFO ] Time to serialize properties into /tmp/LTLFireability2645649816616144471.ltl : 4 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/LTLFireability4521499338245854943.gal, -t, CGAL, -LTL, /tmp/LTLFireability2645649816616144471.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/LTLFireability4521499338245854943.gal -t CGAL -LTL /tmp/LTLFireability2645649816616144471.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((((F("(cAMP__9_11_<1)"))U(G("((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))")))||(X(F(!("((cAMP__9_11_>=1)&&(cAMP__16_25_>=1))"))))))
Formula 0 simplified : !((F"(cAMP__9_11_<1)" U G"((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))") | XF!"((cAMP__9_11_>=1)&&(cAMP__16_25_>=1))")
Detected timeout of ITS tools.
[2021-05-09 15:24:52] [INFO ] Flatten gal took : 2596 ms
[2021-05-09 15:24:53] [INFO ] Input system was already deterministic with 19404 transitions.
[2021-05-09 15:24:53] [INFO ] Transformed 2500 places.
[2021-05-09 15:24:53] [INFO ] Transformed 19404 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 15:24:56] [INFO ] Time to serialize gal into /tmp/LTLFireability5136375264755184693.gal : 50 ms
[2021-05-09 15:24:56] [INFO ] Time to serialize properties into /tmp/LTLFireability12879896775452282175.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/LTLFireability5136375264755184693.gal, -t, CGAL, -LTL, /tmp/LTLFireability12879896775452282175.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/LTLFireability5136375264755184693.gal -t CGAL -LTL /tmp/LTLFireability12879896775452282175.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((((F("(cAMP__9_11_<1)"))U(G("((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))")))||(X(F(!("((cAMP__9_11_>=1)&&(cAMP__16_25_>=1))"))))))
Formula 0 simplified : !((F"(cAMP__9_11_<1)" U G"((cAMP__16_25_>=1)&&(cAMP__30_6_>=1))") | XF!"((cAMP__9_11_>=1)&&(cAMP__16_25_>=1))")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="Diffusion2D-PT-D50N150"
export BK_EXAMINATION="LTLFireability"
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 Diffusion2D-PT-D50N150, examination is LTLFireability"
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-162048875100229"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N150.tgz
mv Diffusion2D-PT-D50N150 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;