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-162048875100196.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-D40N150, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r083-tall-162048875100196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 116K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 97K 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 3.9K Mar 28 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 10:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 10:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K 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 4.7M 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-D40N150-00
FORMULA_NAME Diffusion2D-PT-D40N150-01
FORMULA_NAME Diffusion2D-PT-D40N150-02
FORMULA_NAME Diffusion2D-PT-D40N150-03
FORMULA_NAME Diffusion2D-PT-D40N150-04
FORMULA_NAME Diffusion2D-PT-D40N150-05
FORMULA_NAME Diffusion2D-PT-D40N150-06
FORMULA_NAME Diffusion2D-PT-D40N150-07
FORMULA_NAME Diffusion2D-PT-D40N150-08
FORMULA_NAME Diffusion2D-PT-D40N150-09
FORMULA_NAME Diffusion2D-PT-D40N150-10
FORMULA_NAME Diffusion2D-PT-D40N150-11
FORMULA_NAME Diffusion2D-PT-D40N150-12
FORMULA_NAME Diffusion2D-PT-D40N150-13
FORMULA_NAME Diffusion2D-PT-D40N150-14
FORMULA_NAME Diffusion2D-PT-D40N150-15

=== Now, execution of the tool begins

BK_START 1620560782215

Running Version 0
[2021-05-09 11:46:24] [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 11:46:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 11:46:24] [INFO ] Load time of PNML (sax parser for PT used): 316 ms
[2021-05-09 11:46:24] [INFO ] Transformed 1600 places.
[2021-05-09 11:46:24] [INFO ] Transformed 12324 transitions.
[2021-05-09 11:46:24] [INFO ] Parsed PT model containing 1600 places and 12324 transitions in 514 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 11:46:24] [INFO ] Initial state test concluded for 6 properties.
FORMULA Diffusion2D-PT-D40N150-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N150-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N150-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N150-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N150-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D40N150-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 400 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:46:25] [INFO ] Computed 1 place invariants in 138 ms
[2021-05-09 11:46:26] [INFO ] Implicit Places using invariants in 421 ms returned []
Implicit Place search using SMT only with invariants took 457 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:46:26] [INFO ] Computed 1 place invariants in 80 ms
[2021-05-09 11:46:30] [INFO ] Dead Transitions using invariants and state equation in 4851 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
[2021-05-09 11:46:31] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 11:46:31] [INFO ] Flatten gal took : 468 ms
FORMULA Diffusion2D-PT-D40N150-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 11:46:31] [INFO ] Flatten gal took : 295 ms
[2021-05-09 11:46:32] [INFO ] Input system was already deterministic with 12324 transitions.
Incomplete random walk after 100104 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=1450 ) properties (out of 16) seen :5
Running SMT prover for 11 properties.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:46:32] [INFO ] Computed 1 place invariants in 75 ms
[2021-05-09 11:46:33] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:11
[2021-05-09 11:46:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 11 ms returned sat
[2021-05-09 11:46:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 11:46:39] [INFO ] [Nat]Absence check using state equation in 5562 ms returned unsat :0 sat :11
Attempting to minimize the solution found.
Minimization took 2276 ms.
[2021-05-09 11:46:41] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :11
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 517 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:46:42] [INFO ] Computed 1 place invariants in 67 ms
[2021-05-09 11:46:42] [INFO ] Implicit Places using invariants in 232 ms returned []
Implicit Place search using SMT only with invariants took 234 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:46:42] [INFO ] Computed 1 place invariants in 60 ms
[2021-05-09 11:46:46] [INFO ] Dead Transitions using invariants and state equation in 4456 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 238 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-00 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(LEQ s1176 s612), p0:(GT s104 s1181)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1419 ms.
Product exploration explored 100000 steps with 50000 reset in 1324 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 1069 ms.
Product exploration explored 100000 steps with 50000 reset in 1208 ms.
Applying partial POR strategy [true, true, false, true, true]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 1600 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12260 edges and 1600 vertex of which 1596 / 1600 are part of one of the 1 SCC in 17 ms
Free SCC test removed 1595 places
Ensure Unique test removed 12315 transitions
Reduce isomorphic transitions removed 12315 transitions.
Applied a total of 1 rules in 45 ms. Remains 5 /1600 variables (removed 1595) and now considering 9/12324 (removed 12315) transitions.
[2021-05-09 11:46:52] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 9 rows 5 cols
[2021-05-09 11:46:52] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 11:46:52] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5/1600 places, 9/12324 transitions.
Product exploration explored 100000 steps with 50000 reset in 1110 ms.
Product exploration explored 100000 steps with 50000 reset in 841 ms.
[2021-05-09 11:46:55] [INFO ] Flatten gal took : 219 ms
[2021-05-09 11:46:55] [INFO ] Flatten gal took : 217 ms
[2021-05-09 11:46:55] [INFO ] Time to serialize gal into /tmp/LTL10452823128143809023.gal : 69 ms
[2021-05-09 11:46:55] [INFO ] Time to serialize properties into /tmp/LTL18253103385376780028.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/LTL10452823128143809023.gal, -t, CGAL, -LTL, /tmp/LTL18253103385376780028.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/LTL10452823128143809023.gal -t CGAL -LTL /tmp/LTL18253103385376780028.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(cAMP__12_32_>cAMP__37_2_)"))||(X("(cAMP__37_25_<=cAMP__24_21_)"))))
Formula 0 simplified : !(G"(cAMP__12_32_>cAMP__37_2_)" | X"(cAMP__37_25_<=cAMP__24_21_)")
Detected timeout of ITS tools.
[2021-05-09 11:47:10] [INFO ] Flatten gal took : 228 ms
[2021-05-09 11:47:10] [INFO ] Applying decomposition
[2021-05-09 11:47:11] [INFO ] Flatten gal took : 238 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/graph8415236295895632989.txt, -o, /tmp/graph8415236295895632989.bin, -w, /tmp/graph8415236295895632989.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/graph8415236295895632989.bin, -l, -1, -v, -w, /tmp/graph8415236295895632989.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:47:11] [INFO ] Decomposing Gal with order
[2021-05-09 11:47:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:47:12] [INFO ] Removed a total of 8394 redundant transitions.
[2021-05-09 11:47:12] [INFO ] Flatten gal took : 729 ms
[2021-05-09 11:47:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 122 ms.
[2021-05-09 11:47:13] [INFO ] Time to serialize gal into /tmp/LTL16994177504572277933.gal : 83 ms
[2021-05-09 11:47:13] [INFO ] Time to serialize properties into /tmp/LTL8086067934331954861.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/LTL16994177504572277933.gal, -t, CGAL, -LTL, /tmp/LTL8086067934331954861.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/LTL16994177504572277933.gal -t CGAL -LTL /tmp/LTL8086067934331954861.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(gu170.cAMP__12_32_>gu170.cAMP__37_2_)"))||(X("(gu95.cAMP__37_25_<=gu95.cAMP__24_21_)"))))
Formula 0 simplified : !(G"(gu170.cAMP__12_32_>gu170.cAMP__37_2_)" | X"(gu95.cAMP__37_25_<=gu95.cAMP__24_21_)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11694404918518216961
[2021-05-09 11:47:28] [INFO ] Built C files in 115ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11694404918518216961
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/ltsmin11694404918518216961]
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/ltsmin11694404918518216961] 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/ltsmin11694404918518216961] 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-D40N150-00 finished in 47996 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0) U X(p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 208 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:30] [INFO ] Computed 1 place invariants in 59 ms
[2021-05-09 11:47:30] [INFO ] Implicit Places using invariants in 191 ms returned []
Implicit Place search using SMT only with invariants took 192 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:30] [INFO ] Computed 1 place invariants in 57 ms
[2021-05-09 11:47:34] [INFO ] Dead Transitions using invariants and state equation in 4422 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 182 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-02 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=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s537), p1:(LEQ 1 s188)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N150-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-02 finished in 5101 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0||X(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 210 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:35] [INFO ] Computed 1 place invariants in 57 ms
[2021-05-09 11:47:35] [INFO ] Implicit Places using invariants in 236 ms returned []
Implicit Place search using SMT only with invariants took 247 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:35] [INFO ] Computed 1 place invariants in 67 ms
[2021-05-09 11:47:39] [INFO ] Dead Transitions using invariants and state equation in 4512 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D40N150-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s1051 s698), p1:(GT s1105 s482)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 9 reset in 3848 ms.
Stack based approach found an accepted trace after 22 steps with 0 reset with depth 23 and stack size 22 in 1 ms.
FORMULA Diffusion2D-PT-D40N150-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-03 finished in 9003 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))&&G((G(F(p1)) U p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 213 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:44] [INFO ] Computed 1 place invariants in 61 ms
[2021-05-09 11:47:44] [INFO ] Implicit Places using invariants in 207 ms returned []
Implicit Place search using SMT only with invariants took 208 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:44] [INFO ] Computed 1 place invariants in 58 ms
[2021-05-09 11:47:48] [INFO ] Dead Transitions using invariants and state equation in 4231 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p2)]
Running random walk in product with property : Diffusion2D-PT-D40N150-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=(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={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 3}, { cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 2 s49), p2:(LEQ 3 s1442), p1:(LEQ s727 s529)], 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]]
Product exploration explored 100000 steps with 0 reset in 7838 ms.
Stack based approach found an accepted trace after 152 steps with 0 reset with depth 153 and stack size 153 in 2 ms.
FORMULA Diffusion2D-PT-D40N150-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-05 finished in 12752 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12282 edges and 1600 vertex of which 1597 / 1600 are part of one of the 1 SCC in 12 ms
Free SCC test removed 1596 places
Ensure Unique test removed 12317 transitions
Reduce isomorphic transitions removed 12317 transitions.
Applied a total of 1 rules in 31 ms. Remains 4 /1600 variables (removed 1596) and now considering 7/12324 (removed 12317) transitions.
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 11:47:56] [INFO ] Computed 1 place invariants in 6 ms
[2021-05-09 11:47:56] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 11:47:56] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 11:47:56] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2021-05-09 11:47:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 7 rows 4 cols
[2021-05-09 11:47:56] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-09 11:47:56] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 4/1600 places, 7/12324 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ s0 s1) (GT 2 s2))], 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 2 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N150-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-07 finished in 165 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 154 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:56] [INFO ] Computed 1 place invariants in 57 ms
[2021-05-09 11:47:57] [INFO ] Implicit Places using invariants in 220 ms returned []
Implicit Place search using SMT only with invariants took 230 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:47:57] [INFO ] Computed 1 place invariants in 57 ms
[2021-05-09 11:48:01] [INFO ] Dead Transitions using invariants and state equation in 4088 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-08 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:(AND (GT s830 s21) (GT s40 s1123))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Diffusion2D-PT-D40N150-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-08 finished in 4622 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0&&F(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 270 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:48:01] [INFO ] Computed 1 place invariants in 60 ms
[2021-05-09 11:48:01] [INFO ] Implicit Places using invariants in 191 ms returned []
Implicit Place search using SMT only with invariants took 192 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:48:01] [INFO ] Computed 1 place invariants in 60 ms
[2021-05-09 11:48:05] [INFO ] Dead Transitions using invariants and state equation in 4099 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GT s1423 s820), p1:(LEQ s847 s785)], 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 7881 ms.
Stack based approach found an accepted trace after 31673 steps with 0 reset with depth 31674 and stack size 31624 in 1969 ms.
FORMULA Diffusion2D-PT-D40N150-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-10 finished in 14615 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 212 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:48:16] [INFO ] Computed 1 place invariants in 71 ms
[2021-05-09 11:48:16] [INFO ] Implicit Places using invariants in 228 ms returned []
Implicit Place search using SMT only with invariants took 237 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:48:16] [INFO ] Computed 1 place invariants in 61 ms
[2021-05-09 11:48:21] [INFO ] Dead Transitions using invariants and state equation in 4610 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Diffusion2D-PT-D40N150-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s206 s115)], 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 974 ms.
Product exploration explored 100000 steps with 50000 reset in 1109 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 1246 ms.
Product exploration explored 100000 steps with 50000 reset in 1050 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1600 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Graph (trivial) has 12292 edges and 1600 vertex of which 1598 / 1600 are part of one of the 1 SCC in 8 ms
Free SCC test removed 1597 places
Ensure Unique test removed 12319 transitions
Reduce isomorphic transitions removed 12319 transitions.
Applied a total of 1 rules in 18 ms. Remains 3 /1600 variables (removed 1597) and now considering 5/12324 (removed 12319) transitions.
[2021-05-09 11:48:25] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 5 rows 3 cols
[2021-05-09 11:48:25] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-09 11:48:25] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 3/1600 places, 5/12324 transitions.
Product exploration explored 100000 steps with 50000 reset in 861 ms.
Product exploration explored 100000 steps with 50000 reset in 865 ms.
[2021-05-09 11:48:27] [INFO ] Flatten gal took : 234 ms
[2021-05-09 11:48:28] [INFO ] Flatten gal took : 247 ms
[2021-05-09 11:48:28] [INFO ] Time to serialize gal into /tmp/LTL1647067730163666504.gal : 25 ms
[2021-05-09 11:48:28] [INFO ] Time to serialize properties into /tmp/LTL4879432982615783379.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/LTL1647067730163666504.gal, -t, CGAL, -LTL, /tmp/LTL4879432982615783379.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/LTL1647067730163666504.gal -t CGAL -LTL /tmp/LTL4879432982615783379.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(cAMP__15_16_<=cAMP__12_5_)"))))
Formula 0 simplified : !XF"(cAMP__15_16_<=cAMP__12_5_)"
Detected timeout of ITS tools.
[2021-05-09 11:48:43] [INFO ] Flatten gal took : 226 ms
[2021-05-09 11:48:43] [INFO ] Applying decomposition
[2021-05-09 11:48:43] [INFO ] Flatten gal took : 241 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/graph6553191242406164704.txt, -o, /tmp/graph6553191242406164704.bin, -w, /tmp/graph6553191242406164704.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/graph6553191242406164704.bin, -l, -1, -v, -w, /tmp/graph6553191242406164704.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:48:44] [INFO ] Decomposing Gal with order
[2021-05-09 11:48:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:48:44] [INFO ] Removed a total of 8796 redundant transitions.
[2021-05-09 11:48:44] [INFO ] Flatten gal took : 497 ms
[2021-05-09 11:48:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 48 ms.
[2021-05-09 11:48:45] [INFO ] Time to serialize gal into /tmp/LTL12742413947113182600.gal : 34 ms
[2021-05-09 11:48:45] [INFO ] Time to serialize properties into /tmp/LTL10460794495995453791.ltl : 16 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/LTL12742413947113182600.gal, -t, CGAL, -LTL, /tmp/LTL10460794495995453791.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/LTL12742413947113182600.gal -t CGAL -LTL /tmp/LTL10460794495995453791.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu28.cAMP__15_16_<=gu28.cAMP__12_5_)"))))
Formula 0 simplified : !XF"(gu28.cAMP__15_16_<=gu28.cAMP__12_5_)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5433860062719711797
[2021-05-09 11:49:00] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5433860062719711797
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/ltsmin5433860062719711797]
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/ltsmin5433860062719711797] 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/ltsmin5433860062719711797] 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-D40N150-11 finished in 45630 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1600/1600 places, 12324/12324 transitions.
Applied a total of 0 rules in 328 ms. Remains 1600 /1600 variables (removed 0) and now considering 12324/12324 (removed 0) transitions.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:49:02] [INFO ] Computed 1 place invariants in 61 ms
[2021-05-09 11:49:02] [INFO ] Implicit Places using invariants in 189 ms returned []
Implicit Place search using SMT only with invariants took 190 ms to find 0 implicit places.
// Phase 1: matrix 12324 rows 1600 cols
[2021-05-09 11:49:02] [INFO ] Computed 1 place invariants in 57 ms
[2021-05-09 11:49:06] [INFO ] Dead Transitions using invariants and state equation in 4402 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1600/1600 places, 12324/12324 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : Diffusion2D-PT-D40N150-13 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: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ s1044 s158), p1:(LEQ s5 s1480)], 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 2210 steps with 0 reset in 39 ms.
FORMULA Diffusion2D-PT-D40N150-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Diffusion2D-PT-D40N150-13 finished in 5086 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13607872366070361818
[2021-05-09 11:49:06] [INFO ] Too many transitions (12324) to apply POR reductions. Disabling POR matrices.
[2021-05-09 11:49:06] [INFO ] Applying decomposition
[2021-05-09 11:49:06] [INFO ] Built C files in 148ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13607872366070361818
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/ltsmin13607872366070361818]
[2021-05-09 11:49:07] [INFO ] Flatten gal took : 236 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/graph13135557725776588014.txt, -o, /tmp/graph13135557725776588014.bin, -w, /tmp/graph13135557725776588014.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/graph13135557725776588014.bin, -l, -1, -v, -w, /tmp/graph13135557725776588014.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:49:07] [INFO ] Decomposing Gal with order
[2021-05-09 11:49:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:49:08] [INFO ] Removed a total of 8588 redundant transitions.
[2021-05-09 11:49:08] [INFO ] Flatten gal took : 531 ms
[2021-05-09 11:49:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 69 ms.
[2021-05-09 11:49:09] [INFO ] Time to serialize gal into /tmp/LTLCardinality2682896994429573612.gal : 30 ms
[2021-05-09 11:49:09] [INFO ] Time to serialize properties into /tmp/LTLCardinality16263584353462730251.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/LTLCardinality2682896994429573612.gal, -t, CGAL, -LTL, /tmp/LTLCardinality16263584353462730251.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/LTLCardinality2682896994429573612.gal -t CGAL -LTL /tmp/LTLCardinality16263584353462730251.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !(((G("(gu22.cAMP__12_32_>gu22.cAMP__37_2_)"))||(X("(gu179.cAMP__37_25_<=gu179.cAMP__24_21_)"))))
Formula 0 simplified : !(G"(gu22.cAMP__12_32_>gu22.cAMP__37_2_)" | X"(gu179.cAMP__37_25_<=gu179.cAMP__24_21_)")
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/ltsmin13607872366070361818] killed by timeout after 40 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/ltsmin13607872366070361818] killed by timeout after 40 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 12:10:04] [INFO ] Flatten gal took : 528 ms
[2021-05-09 12:10:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality11845812212006425149.gal : 32 ms
[2021-05-09 12:10:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality2223561652425116013.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/LTLCardinality11845812212006425149.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2223561652425116013.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/LTLCardinality11845812212006425149.gal -t CGAL -LTL /tmp/LTLCardinality2223561652425116013.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !(((G("(cAMP__12_32_>cAMP__37_2_)"))||(X("(cAMP__37_25_<=cAMP__24_21_)"))))
Formula 0 simplified : !(G"(cAMP__12_32_>cAMP__37_2_)" | X"(cAMP__37_25_<=cAMP__24_21_)")
Detected timeout of ITS tools.
[2021-05-09 12:31:00] [INFO ] Flatten gal took : 997 ms
[2021-05-09 12:31:01] [INFO ] Input system was already deterministic with 12324 transitions.
[2021-05-09 12:31:01] [INFO ] Transformed 1600 places.
[2021-05-09 12:31:01] [INFO ] Transformed 12324 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 12:31:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality3707319396503149154.gal : 21 ms
[2021-05-09 12:31:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality9411370326981334257.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/LTLCardinality3707319396503149154.gal, -t, CGAL, -LTL, /tmp/LTLCardinality9411370326981334257.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/LTLCardinality3707319396503149154.gal -t CGAL -LTL /tmp/LTLCardinality9411370326981334257.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G("(cAMP__12_32_>cAMP__37_2_)"))||(X("(cAMP__37_25_<=cAMP__24_21_)"))))
Formula 0 simplified : !(G"(cAMP__12_32_>cAMP__37_2_)" | X"(cAMP__37_25_<=cAMP__24_21_)")

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="Diffusion2D-PT-D40N150"
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 Diffusion2D-PT-D40N150, 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-162048875100196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D40N150.tgz
mv Diffusion2D-PT-D40N150 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;