About the Execution of ITS-Tools for PhilosophersDyn-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16214.712 | 3600000.00 | 12104042.00 | 18630.30 | ?TFTFTFTTF??FFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945300332.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is PhilosophersDyn-PT-20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945300332
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 52M
-rw-r--r-- 1 mcc users 118K Feb 26 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 462K Feb 26 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0M Feb 26 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 9.6M Feb 26 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 66K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 189K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 5.6M Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 335K Feb 26 14:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.4M Feb 26 14:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0M Feb 26 14:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15M Feb 26 14:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 14M Mar 5 18:23 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 PhilosophersDyn-PT-20-LTLFireability-00
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-01
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-02
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-03
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-04
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-05
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-06
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-07
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-08
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-09
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-10
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-11
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-12
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-13
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-14
FORMULA_NAME PhilosophersDyn-PT-20-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1678828334332
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-PT-20
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-14 21:12:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-14 21:12:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 21:12:17] [INFO ] Load time of PNML (sax parser for PT used): 581 ms
[2023-03-14 21:12:18] [INFO ] Transformed 540 places.
[2023-03-14 21:12:18] [INFO ] Transformed 17220 transitions.
[2023-03-14 21:12:18] [INFO ] Parsed PT model containing 540 places and 17220 transitions and 140780 arcs in 1033 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 190 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2023-03-14 21:12:18] [INFO ] Reduced 379 identical enabling conditions.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
FORMULA PhilosophersDyn-PT-20-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-20-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-20-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-20-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 540 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 17030/17030 transitions.
Applied a total of 0 rules in 132 ms. Remains 540 /540 variables (removed 0) and now considering 17030/17030 (removed 0) transitions.
[2023-03-14 21:12:20] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2023-03-14 21:12:21] [INFO ] Computed 79 place invariants in 1053 ms
[2023-03-14 21:12:29] [INFO ] Dead Transitions using invariants and state equation in 9242 ms found 1560 transitions.
Found 1560 dead transitions using SMT.
Drop transitions removed 1560 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1560 transitions.
// Phase 1: matrix 15470 rows 540 cols
[2023-03-14 21:12:31] [INFO ] Computed 79 place invariants in 1849 ms
[2023-03-14 21:12:31] [INFO ] Implicit Places using invariants in 1966 ms returned []
Implicit Place search using SMT only with invariants took 1968 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 540/540 places, 15470/17030 transitions.
Applied a total of 0 rules in 74 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11453 ms. Remains : 540/540 places, 15470/17030 transitions.
Support contains 540 out of 540 places after structural reductions.
[2023-03-14 21:12:33] [INFO ] Flatten gal took : 1332 ms
[2023-03-14 21:12:38] [INFO ] Flatten gal took : 1185 ms
[2023-03-14 21:12:43] [INFO ] Input system was already deterministic with 15470 transitions.
Incomplete random walk after 10000 steps, including 1148 resets, run finished after 1263 ms. (steps per millisecond=7 ) properties (out of 23) seen :19
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 1260 ms. (steps per millisecond=7 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :2
Running SMT prover for 2 properties.
[2023-03-14 21:12:46] [INFO ] Invariant cache hit.
[2023-03-14 21:12:47] [INFO ] After 136ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-14 21:12:47] [INFO ] [Nat]Absence check using 27 positive place invariants in 15 ms returned sat
[2023-03-14 21:12:47] [INFO ] [Nat]Absence check using 27 positive and 52 generalized place invariants in 38 ms returned sat
[2023-03-14 21:12:47] [INFO ] After 138ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PhilosophersDyn-PT-20-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((G(p2)&&p1)||p0))))'
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 4529 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:12:53] [INFO ] Invariant cache hit.
[2023-03-14 21:13:00] [INFO ] Dead Transitions using invariants and state equation in 7792 ms found 0 transitions.
[2023-03-14 21:13:00] [INFO ] Invariant cache hit.
[2023-03-14 21:13:01] [INFO ] Implicit Places using invariants in 924 ms returned []
Implicit Place search using SMT only with invariants took 927 ms to find 0 implicit places.
[2023-03-14 21:13:01] [INFO ] Invariant cache hit.
[2023-03-14 21:13:08] [INFO ] Dead Transitions using invariants and state equation in 6953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20209 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 374 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (OR (LT s331 1) (LT s489 1)) (OR (LT s62 1) (LT s258 1)) (OR (LT s33 1) (LT s359 1)) (OR (LT s115 1) (LT s177 1)) (OR (LT s34 1) (LT s58 1)) (OR (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 12206 reset in 9482 ms.
Product exploration explored 100000 steps with 12244 reset in 9095 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (AND p1 (NOT p0) p2)), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2))))]
Knowledge based reduction with 5 factoid took 362 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 198 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 1149 resets, run finished after 960 ms. (steps per millisecond=10 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 1017 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 21:13:31] [INFO ] Invariant cache hit.
[2023-03-14 21:13:32] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (AND p1 (NOT p0) p2)), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (NOT (AND (NOT p0) p2))), (F (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (F (NOT (AND p1 (NOT p0) p2)))]
Knowledge based reduction with 6 factoid took 811 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 4479 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:13:37] [INFO ] Invariant cache hit.
[2023-03-14 21:13:45] [INFO ] Dead Transitions using invariants and state equation in 7259 ms found 0 transitions.
[2023-03-14 21:13:45] [INFO ] Invariant cache hit.
[2023-03-14 21:13:46] [INFO ] Implicit Places using invariants in 885 ms returned []
Implicit Place search using SMT only with invariants took 888 ms to find 0 implicit places.
[2023-03-14 21:13:46] [INFO ] Invariant cache hit.
[2023-03-14 21:13:53] [INFO ] Dead Transitions using invariants and state equation in 7849 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20482 ms. Remains : 540/540 places, 15470/15470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 12572 reset in 7457 ms.
Product exploration explored 100000 steps with 12583 reset in 7210 ms.
Built C files in :
/tmp/ltsmin11871776694437988814
[2023-03-14 21:14:09] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:14:10] [INFO ] Built C files in 204ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11871776694437988814
Running compilation step : cd /tmp/ltsmin11871776694437988814;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11871776694437988814;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11871776694437988814;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 4400 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:14:18] [INFO ] Invariant cache hit.
[2023-03-14 21:14:26] [INFO ] Dead Transitions using invariants and state equation in 7730 ms found 0 transitions.
[2023-03-14 21:14:26] [INFO ] Invariant cache hit.
[2023-03-14 21:14:27] [INFO ] Implicit Places using invariants in 811 ms returned []
Implicit Place search using SMT only with invariants took 813 ms to find 0 implicit places.
[2023-03-14 21:14:27] [INFO ] Invariant cache hit.
[2023-03-14 21:14:34] [INFO ] Dead Transitions using invariants and state equation in 7836 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20783 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin4114050619793422032
[2023-03-14 21:14:34] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:14:35] [INFO ] Built C files in 180ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4114050619793422032
Running compilation step : cd /tmp/ltsmin4114050619793422032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4114050619793422032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4114050619793422032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-14 21:14:40] [INFO ] Flatten gal took : 734 ms
[2023-03-14 21:14:40] [INFO ] Flatten gal took : 701 ms
[2023-03-14 21:14:41] [INFO ] Time to serialize gal into /tmp/LTL192245753528262797.gal : 155 ms
[2023-03-14 21:14:41] [INFO ] Time to serialize properties into /tmp/LTL7375086375846811955.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL192245753528262797.gal' '-t' 'CGAL' '-hoa' '/tmp/aut309217455500943132.hoa' '-atoms' '/tmp/LTL7375086375846811955.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...315
Loading property file /tmp/LTL7375086375846811955.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut309217455500943132.hoa
Detected timeout of ITS tools.
[2023-03-14 21:14:58] [INFO ] Flatten gal took : 818 ms
[2023-03-14 21:14:58] [INFO ] Flatten gal took : 701 ms
[2023-03-14 21:14:58] [INFO ] Time to serialize gal into /tmp/LTL14838472697453137177.gal : 95 ms
[2023-03-14 21:14:58] [INFO ] Time to serialize properties into /tmp/LTL10898336133778039766.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14838472697453137177.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10898336133778039766.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2...50907
Formula 0 simplified : FG(!"(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2>=...50887
Detected timeout of ITS tools.
[2023-03-14 21:15:14] [INFO ] Flatten gal took : 733 ms
[2023-03-14 21:15:14] [INFO ] Applying decomposition
[2023-03-14 21:15:15] [INFO ] Flatten gal took : 626 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2493533617095949117.txt' '-o' '/tmp/graph2493533617095949117.bin' '-w' '/tmp/graph2493533617095949117.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2493533617095949117.bin' '-l' '-1' '-v' '-w' '/tmp/graph2493533617095949117.weights' '-q' '0' '-e' '0.001'
[2023-03-14 21:15:17] [INFO ] Decomposing Gal with order
[2023-03-14 21:15:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 21:15:24] [INFO ] Removed a total of 24620 redundant transitions.
[2023-03-14 21:15:25] [INFO ] Flatten gal took : 7447 ms
[2023-03-14 21:15:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 126 ms.
[2023-03-14 21:15:26] [INFO ] Time to serialize gal into /tmp/LTL7059399724384613045.gal : 148 ms
[2023-03-14 21:15:26] [INFO ] Time to serialize properties into /tmp/LTL14270870818315485857.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7059399724384613045.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14270870818315485857.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((((u19.WaitRight_7>=1)&&(u19.Neighbourhood_7_11>=1))&&(u2.Forks_11>=1))||(((u13.WaitRight_16>=1)&&(u12.Forks_2>=1))&&...59447
Formula 0 simplified : FG(!"(((((((((((u19.WaitRight_7>=1)&&(u19.Neighbourhood_7_11>=1))&&(u2.Forks_11>=1))||(((u13.WaitRight_16>=1)&&(u12.Forks_2>=1))&&(u...59427
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5202457153395367003
[2023-03-14 21:15:41] [INFO ] Built C files in 162ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5202457153395367003
Running compilation step : cd /tmp/ltsmin5202457153395367003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5202457153395367003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5202457153395367003;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PhilosophersDyn-PT-20-LTLFireability-00 finished in 175833 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 85 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:15:44] [INFO ] Invariant cache hit.
[2023-03-14 21:15:52] [INFO ] Dead Transitions using invariants and state equation in 7805 ms found 0 transitions.
[2023-03-14 21:15:52] [INFO ] Invariant cache hit.
[2023-03-14 21:15:53] [INFO ] Implicit Places using invariants in 1487 ms returned []
Implicit Place search using SMT only with invariants took 1498 ms to find 0 implicit places.
[2023-03-14 21:15:53] [INFO ] Invariant cache hit.
[2023-03-14 21:16:02] [INFO ] Dead Transitions using invariants and state equation in 8158 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17549 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s47 1) (LT s113 1) (LT s116 1)) (OR (LT s55 1) (LT s313 1) (LT s476 1)) (OR (LT s185 1) (LT s343 1) (LT s531 1)) (OR (LT s182 1) (LT s193 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 76740 steps with 38370 reset in 10001 ms.
Product exploration timeout after 75230 steps with 37615 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 67 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-PT-20-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-PT-20-LTLFireability-03 finished in 38053 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 4346 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:16:26] [INFO ] Invariant cache hit.
[2023-03-14 21:16:34] [INFO ] Dead Transitions using invariants and state equation in 7401 ms found 0 transitions.
[2023-03-14 21:16:34] [INFO ] Invariant cache hit.
[2023-03-14 21:16:34] [INFO ] Implicit Places using invariants in 204 ms returned []
Implicit Place search using SMT only with invariants took 204 ms to find 0 implicit places.
[2023-03-14 21:16:34] [INFO ] Invariant cache hit.
[2023-03-14 21:16:41] [INFO ] Dead Transitions using invariants and state equation in 7208 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19163 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s58 1) (GEQ s263 1) (GEQ s328 1) (GEQ s464 1)) (AND (GEQ s33 1) (GEQ s291 1) (GEQ s350 1) (GEQ s372 1)) (AND (GEQ s33 1) (GEQ s173 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 6 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-20-LTLFireability-04 finished in 19343 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))&&(X(X(!p1)) U ((!p2&&X(X(!p1)))||X(X(G(!p1)))))))'
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 52 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:16:42] [INFO ] Invariant cache hit.
[2023-03-14 21:16:49] [INFO ] Dead Transitions using invariants and state equation in 7660 ms found 0 transitions.
[2023-03-14 21:16:49] [INFO ] Invariant cache hit.
[2023-03-14 21:16:49] [INFO ] Implicit Places using invariants in 175 ms returned []
Implicit Place search using SMT only with invariants took 195 ms to find 0 implicit places.
[2023-03-14 21:16:49] [INFO ] Invariant cache hit.
[2023-03-14 21:16:57] [INFO ] Dead Transitions using invariants and state equation in 7310 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15220 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 793 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1, p1, true]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND p2 p1), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(OR (GEQ s390 1) (GEQ s0 1) (GEQ s356 1) (GEQ s295 1) (GEQ s129 1) (GEQ s482 1) (GEQ s102 1) (GEQ s461 1) (GEQ s137 1) (GEQ s44 1) (GEQ s340 1) (GEQ s3...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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 1 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-20-LTLFireability-06 finished in 16239 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(F((p1&&F(p2))))||p0))))'
Support contains 22 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 338 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:16:58] [INFO ] Invariant cache hit.
[2023-03-14 21:17:05] [INFO ] Dead Transitions using invariants and state equation in 7450 ms found 0 transitions.
[2023-03-14 21:17:05] [INFO ] Invariant cache hit.
[2023-03-14 21:17:08] [INFO ] Implicit Places using invariants in 2417 ms returned []
Implicit Place search using SMT only with invariants took 2422 ms to find 0 implicit places.
[2023-03-14 21:17:08] [INFO ] Invariant cache hit.
[2023-03-14 21:17:15] [INFO ] Dead Transitions using invariants and state equation in 7685 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17903 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 327 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=3, aps=[p0:(OR (LT s42 1) (LT s72 1) (LT s154 1) (LT s156 1) (LT s192 1) (LT s212 1) (LT s214 1) (LT s263 1) (LT s286 1) (LT s304 1) (LT s307 1) (LT s348 1) (LT s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 9764 ms.
Product exploration explored 100000 steps with 33333 reset in 9489 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-PT-20-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-PT-20-LTLFireability-08 finished in 37726 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 199 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:17:36] [INFO ] Invariant cache hit.
[2023-03-14 21:17:43] [INFO ] Dead Transitions using invariants and state equation in 7816 ms found 0 transitions.
[2023-03-14 21:17:43] [INFO ] Invariant cache hit.
[2023-03-14 21:17:46] [INFO ] Implicit Places using invariants in 2939 ms returned []
Implicit Place search using SMT only with invariants took 2940 ms to find 0 implicit places.
[2023-03-14 21:17:46] [INFO ] Invariant cache hit.
[2023-03-14 21:17:54] [INFO ] Dead Transitions using invariants and state equation in 7691 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18653 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GEQ s46 1) (GEQ s108 1) (GEQ s119 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-20-LTLFireability-09 finished in 18821 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3742 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:17:58] [INFO ] Invariant cache hit.
[2023-03-14 21:18:06] [INFO ] Dead Transitions using invariants and state equation in 7751 ms found 0 transitions.
[2023-03-14 21:18:06] [INFO ] Invariant cache hit.
[2023-03-14 21:18:09] [INFO ] Implicit Places using invariants in 3117 ms returned []
Implicit Place search using SMT only with invariants took 3128 ms to find 0 implicit places.
[2023-03-14 21:18:09] [INFO ] Invariant cache hit.
[2023-03-14 21:18:16] [INFO ] Dead Transitions using invariants and state equation in 7262 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21900 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s8 1) (LT s184 1) (LT s268 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 11473 reset in 4631 ms.
Product exploration explored 100000 steps with 11454 reset in 4540 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2179 steps, including 245 resets, run visited all 1 properties in 128 ms. (steps per millisecond=17 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 121 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3279 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:18:29] [INFO ] Invariant cache hit.
[2023-03-14 21:18:37] [INFO ] Dead Transitions using invariants and state equation in 8101 ms found 0 transitions.
[2023-03-14 21:18:37] [INFO ] Invariant cache hit.
[2023-03-14 21:18:41] [INFO ] Implicit Places using invariants in 3171 ms returned []
Implicit Place search using SMT only with invariants took 3172 ms to find 0 implicit places.
[2023-03-14 21:18:41] [INFO ] Invariant cache hit.
[2023-03-14 21:18:48] [INFO ] Dead Transitions using invariants and state equation in 7763 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22323 ms. Remains : 540/540 places, 15470/15470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Finished random walk after 81 steps, including 8 resets, run visited all 1 properties in 6 ms. (steps per millisecond=13 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 161 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 11452 reset in 4775 ms.
Product exploration explored 100000 steps with 11438 reset in 4653 ms.
Built C files in :
/tmp/ltsmin7508610081645089992
[2023-03-14 21:18:59] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:18:59] [INFO ] Built C files in 146ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7508610081645089992
Running compilation step : cd /tmp/ltsmin7508610081645089992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7508610081645089992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7508610081645089992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3456 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:19:05] [INFO ] Invariant cache hit.
[2023-03-14 21:19:13] [INFO ] Dead Transitions using invariants and state equation in 7351 ms found 0 transitions.
[2023-03-14 21:19:13] [INFO ] Invariant cache hit.
[2023-03-14 21:19:16] [INFO ] Implicit Places using invariants in 3056 ms returned []
Implicit Place search using SMT only with invariants took 3057 ms to find 0 implicit places.
[2023-03-14 21:19:16] [INFO ] Invariant cache hit.
[2023-03-14 21:19:23] [INFO ] Dead Transitions using invariants and state equation in 7675 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21544 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin9894691976603144806
[2023-03-14 21:19:23] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:19:24] [INFO ] Built C files in 137ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9894691976603144806
Running compilation step : cd /tmp/ltsmin9894691976603144806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9894691976603144806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9894691976603144806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-14 21:19:28] [INFO ] Flatten gal took : 778 ms
[2023-03-14 21:19:29] [INFO ] Flatten gal took : 704 ms
[2023-03-14 21:19:29] [INFO ] Time to serialize gal into /tmp/LTL7309768019990838967.gal : 104 ms
[2023-03-14 21:19:29] [INFO ] Time to serialize properties into /tmp/LTL1957974131573491593.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7309768019990838967.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15773916242023468611.hoa' '-atoms' '/tmp/LTL1957974131573491593.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1957974131573491593.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15773916242023468611.hoa
Detected timeout of ITS tools.
[2023-03-14 21:19:46] [INFO ] Flatten gal took : 745 ms
[2023-03-14 21:19:47] [INFO ] Flatten gal took : 665 ms
[2023-03-14 21:19:47] [INFO ] Time to serialize gal into /tmp/LTL6455810202360398824.gal : 99 ms
[2023-03-14 21:19:47] [INFO ] Time to serialize properties into /tmp/LTL1487890728442898425.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6455810202360398824.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1487890728442898425.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(((Neighbourhood_4_6<1)||(WaitRight_4<1))||(Forks_6<1))"))))
Formula 0 simplified : FG!"(((Neighbourhood_4_6<1)||(WaitRight_4<1))||(Forks_6<1))"
Detected timeout of ITS tools.
[2023-03-14 21:20:03] [INFO ] Flatten gal took : 658 ms
[2023-03-14 21:20:03] [INFO ] Applying decomposition
[2023-03-14 21:20:03] [INFO ] Flatten gal took : 661 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16391594521147255631.txt' '-o' '/tmp/graph16391594521147255631.bin' '-w' '/tmp/graph16391594521147255631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16391594521147255631.bin' '-l' '-1' '-v' '-w' '/tmp/graph16391594521147255631.weights' '-q' '0' '-e' '0.001'
[2023-03-14 21:20:05] [INFO ] Decomposing Gal with order
[2023-03-14 21:20:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 21:20:11] [INFO ] Removed a total of 24620 redundant transitions.
[2023-03-14 21:20:12] [INFO ] Flatten gal took : 6769 ms
[2023-03-14 21:20:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 69 ms.
[2023-03-14 21:20:13] [INFO ] Time to serialize gal into /tmp/LTL6696790899535122456.gal : 89 ms
[2023-03-14 21:20:13] [INFO ] Time to serialize properties into /tmp/LTL2071293791696325566.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6696790899535122456.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2071293791696325566.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F("(((u2.Neighbourhood_4_6<1)||(u2.WaitRight_4<1))||(u3.Forks_6<1))"))))
Formula 0 simplified : FG!"(((u2.Neighbourhood_4_6<1)||(u2.WaitRight_4<1))||(u3.Forks_6<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6805156249017132495
[2023-03-14 21:20:28] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6805156249017132495
Running compilation step : cd /tmp/ltsmin6805156249017132495;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6805156249017132495;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6805156249017132495;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PhilosophersDyn-PT-20-LTLFireability-10 finished in 156981 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3389 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:20:35] [INFO ] Invariant cache hit.
[2023-03-14 21:20:42] [INFO ] Dead Transitions using invariants and state equation in 7941 ms found 0 transitions.
[2023-03-14 21:20:42] [INFO ] Invariant cache hit.
[2023-03-14 21:20:45] [INFO ] Implicit Places using invariants in 3013 ms returned []
Implicit Place search using SMT only with invariants took 3014 ms to find 0 implicit places.
[2023-03-14 21:20:45] [INFO ] Invariant cache hit.
[2023-03-14 21:20:53] [INFO ] Dead Transitions using invariants and state equation in 7726 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22079 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s94 1) (LT s181 1) (LT s261 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 11436 reset in 4473 ms.
Product exploration explored 100000 steps with 11472 reset in 4375 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 2868 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 1189 steps, including 135 resets, run visited all 1 properties in 56 ms. (steps per millisecond=21 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3249 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:21:09] [INFO ] Invariant cache hit.
[2023-03-14 21:21:16] [INFO ] Dead Transitions using invariants and state equation in 7607 ms found 0 transitions.
[2023-03-14 21:21:16] [INFO ] Invariant cache hit.
[2023-03-14 21:21:19] [INFO ] Implicit Places using invariants in 2979 ms returned []
Implicit Place search using SMT only with invariants took 2982 ms to find 0 implicit places.
[2023-03-14 21:21:19] [INFO ] Invariant cache hit.
[2023-03-14 21:21:27] [INFO ] Dead Transitions using invariants and state equation in 8068 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21915 ms. Remains : 540/540 places, 15470/15470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 133 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 9815 steps, including 1123 resets, run visited all 1 properties in 451 ms. (steps per millisecond=21 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11452 reset in 4448 ms.
Product exploration explored 100000 steps with 11464 reset in 4435 ms.
Built C files in :
/tmp/ltsmin7652877938718803740
[2023-03-14 21:21:37] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:21:38] [INFO ] Built C files in 150ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7652877938718803740
Running compilation step : cd /tmp/ltsmin7652877938718803740;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7652877938718803740;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7652877938718803740;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3268 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:21:44] [INFO ] Invariant cache hit.
[2023-03-14 21:21:52] [INFO ] Dead Transitions using invariants and state equation in 7710 ms found 0 transitions.
[2023-03-14 21:21:52] [INFO ] Invariant cache hit.
[2023-03-14 21:21:55] [INFO ] Implicit Places using invariants in 2993 ms returned []
Implicit Place search using SMT only with invariants took 2994 ms to find 0 implicit places.
[2023-03-14 21:21:55] [INFO ] Invariant cache hit.
[2023-03-14 21:22:03] [INFO ] Dead Transitions using invariants and state equation in 8086 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22061 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin2132530997420905343
[2023-03-14 21:22:03] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:22:03] [INFO ] Built C files in 128ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2132530997420905343
Running compilation step : cd /tmp/ltsmin2132530997420905343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2132530997420905343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2132530997420905343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-14 21:22:07] [INFO ] Flatten gal took : 630 ms
[2023-03-14 21:22:08] [INFO ] Flatten gal took : 643 ms
[2023-03-14 21:22:08] [INFO ] Time to serialize gal into /tmp/LTL9448298885870320468.gal : 97 ms
[2023-03-14 21:22:08] [INFO ] Time to serialize properties into /tmp/LTL12524486996670736095.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9448298885870320468.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4251668942133699692.hoa' '-atoms' '/tmp/LTL12524486996670736095.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL12524486996670736095.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4251668942133699692.hoa
Detected timeout of ITS tools.
[2023-03-14 21:22:25] [INFO ] Flatten gal took : 672 ms
[2023-03-14 21:22:26] [INFO ] Flatten gal took : 616 ms
[2023-03-14 21:22:26] [INFO ] Time to serialize gal into /tmp/LTL11328702072034903018.gal : 88 ms
[2023-03-14 21:22:26] [INFO ] Time to serialize properties into /tmp/LTL7032344364860743910.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11328702072034903018.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7032344364860743910.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(((Forks_7<1)||(Neighbourhood_3_7<1))||(WaitRight_3<1))"))))
Formula 0 simplified : GF!"(((Forks_7<1)||(Neighbourhood_3_7<1))||(WaitRight_3<1))"
Detected timeout of ITS tools.
[2023-03-14 21:22:41] [INFO ] Flatten gal took : 643 ms
[2023-03-14 21:22:41] [INFO ] Applying decomposition
[2023-03-14 21:22:42] [INFO ] Flatten gal took : 612 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12278963489982422838.txt' '-o' '/tmp/graph12278963489982422838.bin' '-w' '/tmp/graph12278963489982422838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12278963489982422838.bin' '-l' '-1' '-v' '-w' '/tmp/graph12278963489982422838.weights' '-q' '0' '-e' '0.001'
[2023-03-14 21:22:43] [INFO ] Decomposing Gal with order
[2023-03-14 21:22:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 21:22:49] [INFO ] Removed a total of 24900 redundant transitions.
[2023-03-14 21:22:50] [INFO ] Flatten gal took : 6354 ms
[2023-03-14 21:22:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 114 ms.
[2023-03-14 21:22:52] [INFO ] Time to serialize gal into /tmp/LTL1050628534541816068.gal : 148 ms
[2023-03-14 21:22:52] [INFO ] Time to serialize properties into /tmp/LTL8841496657451193896.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1050628534541816068.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8841496657451193896.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("(((i2.u32.Forks_7<1)||(i2.u32.Neighbourhood_3_7<1))||(i14.u25.WaitRight_3<1))"))))
Formula 0 simplified : GF!"(((i2.u32.Forks_7<1)||(i2.u32.Neighbourhood_3_7<1))||(i14.u25.WaitRight_3<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3502186290131948645
[2023-03-14 21:23:07] [INFO ] Built C files in 125ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3502186290131948645
Running compilation step : cd /tmp/ltsmin3502186290131948645;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3502186290131948645;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3502186290131948645;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PhilosophersDyn-PT-20-LTLFireability-11 finished in 158716 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 3435 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:23:13] [INFO ] Invariant cache hit.
[2023-03-14 21:23:21] [INFO ] Dead Transitions using invariants and state equation in 7409 ms found 0 transitions.
[2023-03-14 21:23:21] [INFO ] Invariant cache hit.
[2023-03-14 21:23:24] [INFO ] Implicit Places using invariants in 2894 ms returned []
Implicit Place search using SMT only with invariants took 2915 ms to find 0 implicit places.
[2023-03-14 21:23:24] [INFO ] Invariant cache hit.
[2023-03-14 21:23:31] [INFO ] Dead Transitions using invariants and state equation in 7748 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21539 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s390 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 11448 reset in 4433 ms.
Stack based approach found an accepted trace after 95614 steps with 10939 reset with depth 5 and stack size 5 in 4189 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property PhilosophersDyn-PT-20-LTLFireability-12 finished in 30228 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((G(p1)||F(p2)))&&X(p3)&&p0)))'
Support contains 10 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 193 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 21:23:40] [INFO ] Invariant cache hit.
[2023-03-14 21:23:48] [INFO ] Dead Transitions using invariants and state equation in 7487 ms found 0 transitions.
[2023-03-14 21:23:48] [INFO ] Invariant cache hit.
[2023-03-14 21:23:51] [INFO ] Implicit Places using invariants in 2828 ms returned []
Implicit Place search using SMT only with invariants took 2839 ms to find 0 implicit places.
[2023-03-14 21:23:51] [INFO ] Invariant cache hit.
[2023-03-14 21:23:58] [INFO ] Dead Transitions using invariants and state equation in 7249 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17802 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 350 ms :[(OR (NOT p0) (NOT p3) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p3))), (AND (NOT p1) (NOT p2)), (NOT p3), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : PhilosophersDyn-PT-20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={0, 1} source=0 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={1} source=1 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=1 dest: 5}, { cond=(AND p0 p1 (NOT p2)), acceptance={0, 1} source=1 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={0, 1} source=3 dest: 3}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={1} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={1} source=5 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={0} source=5 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), acceptance={0, 1} source=6 dest: 1}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={1} source=6 dest: 4}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={0} source=6 dest: 5}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={0, 1} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s138 1) (GEQ s355 1) (GEQ s392 1)), p1:(OR (LT s33 1) (LT s119 1) (LT s402 1) (LT s427 1)), p2:(OR (LT s177 1) (LT s254 1) (LT s319 1)), p3:(...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-20-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-20-LTLFireability-15 finished in 18203 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((G(p2)&&p1)||p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-14 21:23:59] [INFO ] Flatten gal took : 653 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16936720749853013338
[2023-03-14 21:24:00] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 21:24:00] [INFO ] Built C files in 166ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16936720749853013338
Running compilation step : cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-14 21:24:00] [INFO ] Applying decomposition
[2023-03-14 21:24:01] [INFO ] Flatten gal took : 938 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15727055523611713022.txt' '-o' '/tmp/graph15727055523611713022.bin' '-w' '/tmp/graph15727055523611713022.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15727055523611713022.bin' '-l' '-1' '-v' '-w' '/tmp/graph15727055523611713022.weights' '-q' '0' '-e' '0.001'
[2023-03-14 21:24:03] [INFO ] Decomposing Gal with order
[2023-03-14 21:24:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 21:24:09] [INFO ] Removed a total of 26132 redundant transitions.
[2023-03-14 21:24:10] [INFO ] Flatten gal took : 6947 ms
[2023-03-14 21:24:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 168 ms.
[2023-03-14 21:24:12] [INFO ] Time to serialize gal into /tmp/LTLFireability15731934569684158592.gal : 254 ms
[2023-03-14 21:24:12] [INFO ] Time to serialize properties into /tmp/LTLFireability7596484186896126126.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15731934569684158592.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7596484186896126126.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((G(F(("(((((((((((i10.u2.WaitRight_7>=1)&&(u19.Neighbourhood_7_11>=1))&&(u19.Forks_11>=1))||(((i3.u17.WaitRight_16>=1)&&(u20.Forks_2...62995
Formula 0 simplified : FG(!"(((((((((((i10.u2.WaitRight_7>=1)&&(u19.Neighbourhood_7_11>=1))&&(u19.Forks_11>=1))||(((i3.u17.WaitRight_16>=1)&&(u20.Forks_2>=...62981
Compilation finished in 128800 ms.
Running link step : cd /tmp/ltsmin16936720749853013338;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 137 ms.
Running LTSmin : cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((([]((LTLAPp2==true))&&(LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((([]((LTLAPp2==true))&&(LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-14 21:48:09] [INFO ] Flatten gal took : 1576 ms
[2023-03-14 21:48:09] [INFO ] Time to serialize gal into /tmp/LTLFireability5452968444549370485.gal : 233 ms
[2023-03-14 21:48:09] [INFO ] Time to serialize properties into /tmp/LTLFireability18060033522867120715.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability5452968444549370485.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability18060033522867120715.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((G(F(("(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2...50895
Formula 0 simplified : FG(!"(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2>=...50881
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16936720749853013338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp4==true)))' '--buchi-type=spotba'
ITS-tools command line returned an error code 137
[2023-03-14 22:08:31] [INFO ] Flatten gal took : 2479 ms
[2023-03-14 22:08:34] [INFO ] Input system was already deterministic with 15470 transitions.
[2023-03-14 22:08:34] [INFO ] Transformed 540 places.
[2023-03-14 22:08:35] [INFO ] Transformed 15470 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-14 22:09:06] [INFO ] Time to serialize gal into /tmp/LTLFireability17139112829603253017.gal : 247 ms
[2023-03-14 22:09:06] [INFO ] Time to serialize properties into /tmp/LTLFireability10592329351533533610.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17139112829603253017.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10592329351533533610.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2...50895
Formula 0 simplified : FG(!"(((((((((((WaitRight_7>=1)&&(Neighbourhood_7_11>=1))&&(Forks_11>=1))||(((WaitRight_16>=1)&&(Forks_2>=1))&&(Neighbourhood_16_2>=...50881
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8572768 kB
After kill :
MemTotal: 16393216 kB
MemFree: 10558204 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="PhilosophersDyn-PT-20"
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 2-5348"
echo " Executing tool itstools"
echo " Input is PhilosophersDyn-PT-20, 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 r293-tall-167873945300332"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-PT-20.tgz
mv PhilosophersDyn-PT-20 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 ;