About the Execution of ITS-Tools for ViralEpidemic-PT-S16D2C4A03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16241.176 | 3600000.00 | 5926488.00 | 23757.00 | TF?TF?FFFFF????? | 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.r273-smll-162123880000341.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ViralEpidemic-PT-S16D2C4A03, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r273-smll-162123880000341
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 101M
-rw-r--r-- 1 mcc users 20K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 16:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 28 16:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Mar 27 15:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 15:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 26 06:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 26 06:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 08:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 08:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 11 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 101M May 5 16:52 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 ViralEpidemic-PT-S16D2C4A03-00
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-01
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-02
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-03
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-04
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-05
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-06
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-07
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-08
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-09
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-10
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-11
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-12
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-13
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-14
FORMULA_NAME ViralEpidemic-PT-S16D2C4A03-15
=== Now, execution of the tool begins
BK_START 1621577843648
Running Version 0
[2021-05-21 06:17:26] [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]
[2021-05-21 06:17:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-21 06:17:29] [INFO ] Load time of PNML (sax parser for PT used): 3170 ms
[2021-05-21 06:17:29] [INFO ] Transformed 78643 places.
[2021-05-21 06:17:30] [INFO ] Transformed 144177 transitions.
[2021-05-21 06:17:30] [INFO ] Parsed PT model containing 78643 places and 144177 transitions in 3732 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 70 ms.
Working with output stream class java.io.PrintStream
[2021-05-21 06:17:30] [INFO ] Initial state test concluded for 5 properties.
FORMULA ViralEpidemic-PT-S16D2C4A03-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A03-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A03-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S16D2C4A03-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 78643 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 78643/78643 places, 144177/144177 transitions.
Discarding 4046 places :
Symmetric choice reduction at 0 with 4046 rule applications. Total rules 4046 place count 74597 transition count 79441
Iterating global reduction 0 with 4046 rules applied. Total rules applied 8092 place count 74597 transition count 79441
Discarding 4294 places :
Symmetric choice reduction at 0 with 4294 rule applications. Total rules 12386 place count 70303 transition count 70853
Iterating global reduction 0 with 4294 rules applied. Total rules applied 16680 place count 70303 transition count 70853
Applied a total of 16680 rules in 114566 ms. Remains 70303 /78643 variables (removed 8340) and now considering 70853/144177 (removed 73324) transitions.
// Phase 1: matrix 70853 rows 70303 cols
[2021-05-21 06:19:34] [INFO ] Invariants computation overflowed in 8214 ms
[2021-05-21 06:19:42] [INFO ] Implicit Places using invariants in 16621 ms returned []
Implicit Place search using SMT only with invariants took 16672 ms to find 0 implicit places.
// Phase 1: matrix 70853 rows 70303 cols
[2021-05-21 06:19:50] [INFO ] Invariants computation overflowed in 8142 ms
[2021-05-21 06:19:58] [INFO ] Dead Transitions using invariants and state equation in 15932 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70303/78643 places, 70853/144177 transitions.
[2021-05-21 06:20:02] [INFO ] Flatten gal took : 3627 ms
[2021-05-21 06:20:06] [INFO ] Flatten gal took : 3015 ms
[2021-05-21 06:20:11] [INFO ] Input system was already deterministic with 70853 transitions.
Interrupted random walk after 48206 steps, including 5 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 5=1, 9=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 22=1, 24=1, 26=1, 28=1}
Running SMT prover for 10 properties.
// Phase 1: matrix 70853 rows 70303 cols
[2021-05-21 06:20:49] [INFO ] Invariants computation overflowed in 7721 ms
[2021-05-21 06:22:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-21 06:22:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 70252 transition count 70774
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 70252 transition count 70774
Applied a total of 100 rules in 46121 ms. Remains 70252 /70303 variables (removed 51) and now considering 70774/70853 (removed 79) transitions.
// Phase 1: matrix 70774 rows 70252 cols
[2021-05-21 06:23:33] [INFO ] Invariants computation overflowed in 17370 ms
[2021-05-21 06:23:41] [INFO ] Implicit Places using invariants in 25289 ms returned []
Implicit Place search using SMT only with invariants took 25296 ms to find 0 implicit places.
// Phase 1: matrix 70774 rows 70252 cols
[2021-05-21 06:23:57] [INFO ] Invariants computation overflowed in 15800 ms
[2021-05-21 06:24:05] [INFO ] Dead Transitions using invariants and state equation in 23907 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70252/70303 places, 70774/70853 transitions.
Stuttering acceptance computed with spot in 334 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s25120 1) (LT s25161 1)), p1:(AND (GEQ s43405 1) (GEQ s43419 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 8818 steps with 0 reset in 6677 ms.
FORMULA ViralEpidemic-PT-S16D2C4A03-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A03-01 finished in 102665 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0) U (p1 U (X(p3)&&p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 70255 transition count 70778
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 70255 transition count 70778
Applied a total of 96 rules in 39397 ms. Remains 70255 /70303 variables (removed 48) and now considering 70778/70853 (removed 75) transitions.
// Phase 1: matrix 70778 rows 70255 cols
[2021-05-21 06:25:09] [INFO ] Invariants computation overflowed in 17873 ms
[2021-05-21 06:25:17] [INFO ] Implicit Places using invariants in 25671 ms returned []
Implicit Place search using SMT only with invariants took 25673 ms to find 0 implicit places.
// Phase 1: matrix 70778 rows 70255 cols
[2021-05-21 06:25:34] [INFO ] Invariants computation overflowed in 16796 ms
[2021-05-21 06:25:42] [INFO ] Dead Transitions using invariants and state equation in 24660 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70255/70303 places, 70778/70853 transitions.
Stuttering acceptance computed with spot in 333 ms :[(OR (NOT p3) (NOT p2)), true, (NOT p0), (NOT p3), (OR (NOT p3) (NOT p2)), (NOT p3), (OR (AND (NOT p0) p1 (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (NOT p3)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-02 automaton TGBA [mat=[[{ cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=0 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=0 dest: 4}, { cond=(AND p2 p0), acceptance={0} source=0 dest: 5}, { cond=(AND p2 (NOT p1) p0), acceptance={0} source=0 dest: 6}, { cond=(AND p2 p1 (NOT p0)), acceptance={0} source=0 dest: 7}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p3), acceptance={} source=3 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={0} source=4 dest: 4}, { cond=(AND p2 p1), acceptance={0} source=4 dest: 7}], [{ cond=(AND (NOT p2) p0 (NOT p3)), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0 (NOT p3)), acceptance={0} source=5 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0) (NOT p3)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0) (NOT p3)), acceptance={0} source=5 dest: 4}, { cond=(AND p2 p0 (NOT p3)), acceptance={0} source=5 dest: 5}, { cond=(AND p2 (NOT p1) p0 (NOT p3)), acceptance={0} source=5 dest: 6}, { cond=(AND p2 p1 (NOT p0) (NOT p3)), acceptance={0} source=5 dest: 7}], [{ cond=(OR (AND p2 (NOT p0) (NOT p3)) (AND p1 (NOT p0) (NOT p3))), acceptance={} source=6 dest: 1}, { cond=(OR (AND p2 p0 (NOT p3)) (AND p1 p0 (NOT p3))), acceptance={} source=6 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={0} source=7 dest: 1}, { cond=(AND p2 (NOT p1) (NOT p3)), acceptance={0} source=7 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p3)), acceptance={0} source=7 dest: 4}, { cond=(AND p2 p1 (NOT p3)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p2:(AND (GEQ s50372 1) (GEQ s50385 1)), p0:(OR (LT s57206 1) (LT s57241 1)), p1:(OR (AND (GEQ s32843 1) (GEQ s32893 1)) (AND (GEQ s50372 1) (GEQ s50385 1))), p3:(AND (GEQ s50372 1) (GEQ s50385 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration timeout after 19750 steps with 2 reset in 10006 ms.
Product exploration timeout after 15290 steps with 1 reset in 10003 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 70255 transition count 70778
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p3) (G (NOT p3)))), (NOT p2), p0, (NOT p1), (NOT p3)]
Stuttering acceptance computed with spot in 367 ms :[(OR (NOT p3) (NOT p2)), true, (NOT p0), (NOT p3), (OR (NOT p3) (NOT p2)), (NOT p3), (OR (AND (NOT p0) p1 (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (NOT p3)]
Product exploration timeout after 13460 steps with 1 reset in 10005 ms.
Product exploration timeout after 14860 steps with 1 reset in 10002 ms.
Applying partial POR strategy [false, true, true, true, false, false, true, false]
Stuttering acceptance computed with spot in 324 ms :[(OR (NOT p3) (NOT p2)), true, (NOT p0), (NOT p3), (OR (NOT p3) (NOT p2)), (NOT p3), (OR (AND (NOT p0) p1 (NOT p3)) (AND (NOT p0) p2 (NOT p3))), (NOT p3)]
Support contains 6 out of 70255 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 70255/70255 places, 70778/70778 transitions.
Applied a total of 0 rules in 17746 ms. Remains 70255 /70255 variables (removed 0) and now considering 70778/70778 (removed 0) transitions.
// Phase 1: matrix 70778 rows 70255 cols
[2021-05-21 06:27:18] [INFO ] Invariants computation overflowed in 16085 ms
[2021-05-21 06:27:26] [INFO ] Dead Transitions using invariants and state equation in 23802 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70255/70255 places, 70778/70778 transitions.
Product exploration timeout after 17240 steps with 2 reset in 10004 ms.
Product exploration timeout after 17200 steps with 2 reset in 10002 ms.
[2021-05-21 06:27:52] [INFO ] Flatten gal took : 2877 ms
[2021-05-21 06:27:55] [INFO ] Flatten gal took : 2926 ms
[2021-05-21 06:27:55] [INFO ] Time to serialize gal into /tmp/LTL9340641213278376165.gal : 658 ms
[2021-05-21 06:27:55] [INFO ] Time to serialize properties into /tmp/LTL6551186302712077375.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/LTL9340641213278376165.gal, -t, CGAL, -LTL, /tmp/LTL6551186302712077375.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/LTL9340641213278376165.gal -t CGAL -LTL /tmp/LTL6551186302712077375.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-21 06:28:13] [INFO ] Flatten gal took : 2796 ms
[2021-05-21 06:28:13] [INFO ] Applying decomposition
[2021-05-21 06:28:16] [INFO ] Flatten gal took : 2880 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/graph2578663458846279943.txt, -o, /tmp/graph2578663458846279943.bin, -w, /tmp/graph2578663458846279943.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/graph2578663458846279943.bin, -l, -1, -v, -w, /tmp/graph2578663458846279943.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-21 06:28:24] [INFO ] Decomposing Gal with order
[2021-05-21 06:29:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-21 06:45:58] [INFO ] Removed a total of 62580 redundant transitions.
[2021-05-21 06:46:00] [INFO ] Flatten gal took : 5503 ms
[2021-05-21 06:47:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 126455 labels/synchronizations in 70234 ms.
[2021-05-21 06:47:12] [INFO ] Time to serialize gal into /tmp/LTL2830854322414891742.gal : 366 ms
[2021-05-21 06:47:12] [INFO ] Time to serialize properties into /tmp/LTL7700352027212310463.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/LTL2830854322414891742.gal, -t, CGAL, -LTL, /tmp/LTL7700352027212310463.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/LTL2830854322414891742.gal -t CGAL -LTL /tmp/LTL7700352027212310463.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("((u7165.dFactor3__14_12_3<1)||(i4015.u7167.patient_14_12_3_15<1))"))U(("(((u4144.cFactor3__6_2_14>=1)&&(i2155.u4148.patient_6_2_14_11>=1))||((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1)))")U(("((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1))")&&(X("((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1))"))))))
Formula 0 simplified : !(G"((u7165.dFactor3__14_12_3<1)||(i4015.u7167.patient_14_12_3_15<1))" U ("(((u4144.cFactor3__6_2_14>=1)&&(i2155.u4148.patient_6_2_14_11>=1))||((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1)))" U ("((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1))" & X"((u6311.cFactor3__3_8_12>=1)&&(i3545.u6313.patient_3_8_12_3>=1))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17444532873751349805
[2021-05-21 06:47:28] [INFO ] Built C files in 1246ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17444532873751349805
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/ltsmin17444532873751349805]
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/ltsmin17444532873751349805] 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/ltsmin17444532873751349805] 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 ViralEpidemic-PT-S16D2C4A03-02 finished in 1397111 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((!p0&&G(F((X((p2 U (p0||G(p2))))&&p1)))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 70252 transition count 70774
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 70252 transition count 70774
Applied a total of 102 rules in 26408 ms. Remains 70252 /70303 variables (removed 51) and now considering 70774/70853 (removed 79) transitions.
// Phase 1: matrix 70774 rows 70252 cols
[2021-05-21 06:48:02] [INFO ] Invariants computation overflowed in 6605 ms
[2021-05-21 06:48:10] [INFO ] Implicit Places using invariants in 14249 ms returned []
Implicit Place search using SMT only with invariants took 14256 ms to find 0 implicit places.
// Phase 1: matrix 70774 rows 70252 cols
[2021-05-21 06:48:16] [INFO ] Invariants computation overflowed in 6434 ms
[2021-05-21 06:48:24] [INFO ] Dead Transitions using invariants and state equation in 14153 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70252/70303 places, 70774/70853 transitions.
Stuttering acceptance computed with spot in 258 ms :[(OR (NOT p1) (NOT p2) p0), (OR (NOT p1) (NOT p2) p0), (OR (NOT p1) (NOT p2) p0), true, (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={0} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}, { cond=p1, acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s65412 1) (GEQ s65417 1)), p1:(AND (OR (LT s55845 1) (LT s55887 1)) (OR (LT s12039 1) (LT s12049 1))), p2:(OR (LT s55845 1) (LT s55887 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration timeout after 19290 steps with 2 reset in 10005 ms.
Product exploration timeout after 17090 steps with 2 reset in 10001 ms.
Complete graph has no SCC; deadlocks are unavoidable. place count 70252 transition count 70774
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (NOT p0), p1, p2]
Stuttering acceptance computed with spot in 247 ms :[(OR (NOT p1) (NOT p2) p0), (OR (NOT p1) (NOT p2) p0), (OR (NOT p1) (NOT p2) p0), true, (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Product exploration timeout after 18410 steps with 3 reset in 10005 ms.
Product exploration timeout after 18880 steps with 2 reset in 10001 ms.
[2021-05-21 06:49:30] [INFO ] Flatten gal took : 2832 ms
[2021-05-21 06:49:33] [INFO ] Flatten gal took : 2900 ms
[2021-05-21 06:49:33] [INFO ] Time to serialize gal into /tmp/LTL4973565992224834351.gal : 300 ms
[2021-05-21 06:49:33] [INFO ] Time to serialize properties into /tmp/LTL13819619604483089554.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/LTL4973565992224834351.gal, -t, CGAL, -LTL, /tmp/LTL13819619604483089554.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/LTL4973565992224834351.gal -t CGAL -LTL /tmp/LTL13819619604483089554.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-21 06:49:51] [INFO ] Flatten gal took : 2850 ms
[2021-05-21 06:49:51] [INFO ] Applying decomposition
[2021-05-21 06:49:54] [INFO ] Flatten gal took : 2981 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/graph11651154234629554828.txt, -o, /tmp/graph11651154234629554828.bin, -w, /tmp/graph11651154234629554828.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/graph11651154234629554828.bin, -l, -1, -v, -w, /tmp/graph11651154234629554828.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-21 06:50:01] [INFO ] Decomposing Gal with order
[2021-05-21 06:51:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-21 07:08:25] [INFO ] Removed a total of 62575 redundant transitions.
[2021-05-21 07:08:27] [INFO ] Flatten gal took : 4722 ms
[2021-05-21 07:10:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 126444 labels/synchronizations in 98103 ms.
[2021-05-21 07:10:06] [INFO ] Time to serialize gal into /tmp/LTL11858209877728186401.gal : 303 ms
[2021-05-21 07:10:06] [INFO ] Time to serialize properties into /tmp/LTL9621912420336140001.ltl : 6 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/LTL11858209877728186401.gal, -t, CGAL, -LTL, /tmp/LTL9621912420336140001.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/LTL11858209877728186401.gal -t CGAL -LTL /tmp/LTL9621912420336140001.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5356485154440699920
[2021-05-21 07:10:27] [INFO ] Built C files in 4053ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5356485154440699920
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/ltsmin5356485154440699920]
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/ltsmin5356485154440699920] 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/ltsmin5356485154440699920] 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 ViralEpidemic-PT-S16D2C4A03-05 finished in 1379033 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(p0))&&G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 70253 transition count 70775
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 70253 transition count 70775
Applied a total of 100 rules in 33666 ms. Remains 70253 /70303 variables (removed 50) and now considering 70775/70853 (removed 78) transitions.
// Phase 1: matrix 70775 rows 70253 cols
[2021-05-21 07:11:11] [INFO ] Invariants computation overflowed in 9305 ms
[2021-05-21 07:11:21] [INFO ] Implicit Places using invariants in 18745 ms returned []
Implicit Place search using SMT only with invariants took 18795 ms to find 0 implicit places.
// Phase 1: matrix 70775 rows 70253 cols
[2021-05-21 07:11:29] [INFO ] Invariants computation overflowed in 8566 ms
[2021-05-21 07:11:38] [INFO ] Dead Transitions using invariants and state equation in 16889 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70253/70303 places, 70775/70853 transitions.
Stuttering acceptance computed with spot in 439 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-06 automaton TGBA [mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(OR (LT s31111 1) (LT s31143 1)), p0:(AND (GEQ s65348 1) (GEQ s65380 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 15 ms.
FORMULA ViralEpidemic-PT-S16D2C4A03-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A03-06 finished in 70096 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((X(p1)&&(p2||F((p3||G(p4))))&&p0))))], workingDir=/home/mcc/execution]
Support contains 10 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 70259 transition count 70784
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 70259 transition count 70784
Applied a total of 88 rules in 34083 ms. Remains 70259 /70303 variables (removed 44) and now considering 70784/70853 (removed 69) transitions.
// Phase 1: matrix 70784 rows 70259 cols
[2021-05-21 07:12:31] [INFO ] Invariants computation overflowed in 18090 ms
[2021-05-21 07:12:38] [INFO ] Implicit Places using invariants in 25859 ms returned []
Implicit Place search using SMT only with invariants took 25861 ms to find 0 implicit places.
// Phase 1: matrix 70784 rows 70259 cols
[2021-05-21 07:12:56] [INFO ] Invariants computation overflowed in 17397 ms
[2021-05-21 07:13:04] [INFO ] Dead Transitions using invariants and state equation in 25289 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70259/70303 places, 70784/70853 transitions.
Stuttering acceptance computed with spot in 397 ms :[(OR (NOT p1) (NOT p0) (AND (NOT p2) (NOT p3) (NOT p4))), (OR (NOT p1) (NOT p0) (AND (NOT p2) (NOT p3) (NOT p4))), (NOT p1), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p2) (NOT p3) (NOT p4))), (AND (NOT p1) (NOT p3) (NOT p4))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p2) (NOT p3) (NOT p4))), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p3) p4) (AND (NOT p2) (NOT p3) p4)), acceptance={} source=3 dest: 3}, { cond=(AND p0 p2 (NOT p3) (NOT p4)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 p2 (NOT p3) p4), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p3) (NOT p4) (NOT p1)) (AND (NOT p2) (NOT p3) (NOT p4) (NOT p1))), acceptance={0} source=4 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p3) p4 (NOT p1)) (AND (NOT p2) (NOT p3) p4 (NOT p1))), acceptance={} source=4 dest: 3}, { cond=(AND p0 p2 (NOT p3) (NOT p4) (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND p0 p2 (NOT p3) p4 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s69961 1) (GEQ s69977 1)), p2:(AND (GEQ s26970 1) (GEQ s27005 1)), p3:(AND (GEQ s8935 1) (GEQ s8985 1)), p1:(OR (LT s56864 1) (LT s56898 1)), p4:(AND (GEQ s16248 1) (GEQ s16267 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 7979 steps with 0 reset in 4130 ms.
FORMULA ViralEpidemic-PT-S16D2C4A03-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A03-07 finished in 89966 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 70251 transition count 70772
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 70251 transition count 70772
Applied a total of 104 rules in 38949 ms. Remains 70251 /70303 variables (removed 52) and now considering 70772/70853 (removed 81) transitions.
// Phase 1: matrix 70772 rows 70251 cols
[2021-05-21 07:13:58] [INFO ] Invariants computation overflowed in 10878 ms
[2021-05-21 07:14:06] [INFO ] Implicit Places using invariants in 19065 ms returned []
Implicit Place search using SMT only with invariants took 19067 ms to find 0 implicit places.
// Phase 1: matrix 70772 rows 70251 cols
[2021-05-21 07:14:18] [INFO ] Invariants computation overflowed in 11905 ms
[2021-05-21 07:14:26] [INFO ] Dead Transitions using invariants and state equation in 19712 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70251/70303 places, 70772/70853 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s59950 1) (GEQ s59972 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8195 steps with 0 reset in 4743 ms.
FORMULA ViralEpidemic-PT-S16D2C4A03-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A03-09 finished in 82853 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))||(F(p1)&&F(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 70255 transition count 70779
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 70255 transition count 70779
Applied a total of 96 rules in 40973 ms. Remains 70255 /70303 variables (removed 48) and now considering 70779/70853 (removed 74) transitions.
// Phase 1: matrix 70779 rows 70255 cols
[2021-05-21 07:15:29] [INFO ] Invariants computation overflowed in 17095 ms
[2021-05-21 07:15:37] [INFO ] Implicit Places using invariants in 25135 ms returned []
Implicit Place search using SMT only with invariants took 25136 ms to find 0 implicit places.
// Phase 1: matrix 70779 rows 70255 cols
[2021-05-21 07:15:55] [INFO ] Invariants computation overflowed in 17203 ms
[2021-05-21 07:16:02] [INFO ] Dead Transitions using invariants and state equation in 24942 ms returned []
Finished structural reductions, in 1 iterations. Remains : 70255/70303 places, 70779/70853 transitions.
Stuttering acceptance computed with spot in 196 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : ViralEpidemic-PT-S16D2C4A03-10 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(AND (GEQ s13984 1) (GEQ s13999 1)), p1:(AND (GEQ s49485 1) (GEQ s49526 1)), p2:(AND (GEQ s31337 1) (GEQ s31353 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 7949 steps with 0 reset in 4162 ms.
FORMULA ViralEpidemic-PT-S16D2C4A03-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ViralEpidemic-PT-S16D2C4A03-10 finished in 95602 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 70303 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 70303/70303 places, 70853/70853 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 70253 transition count 70776
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 70253 transition count 70776
Applied a total of 100 rules in 35152 ms. Remains 70253 /70303 variables (removed 50) and now considering 70776/70853 (removed 77) transitions.
// Phase 1: matrix 70776 rows 70253 cols
[2021-05-21 07:17:00] [INFO ] Invariants computation overflowed in 18171 ms
[2021-05-21 07:17:09] [INFO ] Implicit Places using invariants in 26611 ms returned []
Implicit Place search using SMT only with invariants took 26613 ms to find 0 implicit places.
// Phase 1: matrix 70776 rows 70253 cols
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="ViralEpidemic-PT-S16D2C4A03"
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 ViralEpidemic-PT-S16D2C4A03, 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 r273-smll-162123880000341"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S16D2C4A03.tgz
mv ViralEpidemic-PT-S16D2C4A03 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 ;