Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460300033.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PhilosophersDyn-PT-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460300033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 26K Apr 11 14:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K Apr 11 14:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 219K Apr 11 14:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.2M Apr 11 14:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 15K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 208K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 814K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 86K Apr 11 15:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 422K Apr 11 15:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 847K Apr 11 15:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.4M Apr 11 15:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.8M May 18 16:43 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-10-LTLFireability-00
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-01
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-02
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-03
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-04
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-05
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-06
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-07
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-08
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-09
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-10
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-11
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-12
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-13
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-14
FORMULA_NAME PhilosophersDyn-PT-10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717106712751

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-PT-10
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-30 22:05:14] [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]
[2024-05-30 22:05:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 22:05:14] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2024-05-30 22:05:14] [INFO ] Transformed 170 places.
[2024-05-30 22:05:14] [INFO ] Transformed 2310 transitions.
[2024-05-30 22:05:14] [INFO ] Parsed PT model containing 170 places and 2310 transitions and 18190 arcs in 301 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 55 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2024-05-30 22:05:15] [INFO ] Reduced 89 identical enabling conditions.
[2024-05-30 22:05:15] [INFO ] Reduced 89 identical enabling conditions.
Ensure Unique test removed 45 transitions
Reduce redundant transitions removed 45 transitions.
FORMULA PhilosophersDyn-PT-10-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-10-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-PT-10-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 170 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 2265/2265 transitions.
Applied a total of 0 rules in 32 ms. Remains 170 /170 variables (removed 0) and now considering 2265/2265 (removed 0) transitions.
[2024-05-30 22:05:15] [INFO ] Flow matrix only has 1905 transitions (discarded 360 similar events)
// Phase 1: matrix 1905 rows 170 cols
[2024-05-30 22:05:15] [INFO ] Computed 39 invariants in 67 ms
[2024-05-30 22:05:16] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 380 transitions.
Found 380 dead transitions using SMT.
Drop transitions removed 380 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 380 transitions.
// Phase 1: matrix 1885 rows 170 cols
[2024-05-30 22:05:16] [INFO ] Computed 39 invariants in 43 ms
[2024-05-30 22:05:16] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-30 22:05:16] [INFO ] Invariant cache hit.
[2024-05-30 22:05:17] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:05:17] [INFO ] Implicit Places using invariants and state equation in 523 ms returned []
Implicit Place search using SMT with State Equation took 632 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 170/170 places, 1885/2265 transitions.
Applied a total of 0 rules in 25 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1696 ms. Remains : 170/170 places, 1885/2265 transitions.
Support contains 170 out of 170 places after structural reductions.
[2024-05-30 22:05:17] [INFO ] Flatten gal took : 320 ms
[2024-05-30 22:05:19] [INFO ] Flatten gal took : 291 ms
[2024-05-30 22:05:20] [INFO ] Input system was already deterministic with 1885 transitions.
Incomplete random walk after 10000 steps, including 1202 resets, run finished after 395 ms. (steps per millisecond=25 ) properties (out of 19) seen :17
Incomplete Best-First random walk after 10000 steps, including 75 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :1
Finished Best-First random walk after 97 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=97 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||(F(p0)&&G(F(!p1)))))'
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 237 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:05:22] [INFO ] Invariant cache hit.
[2024-05-30 22:05:22] [INFO ] Dead Transitions using invariants and state equation in 797 ms found 0 transitions.
[2024-05-30 22:05:22] [INFO ] Invariant cache hit.
[2024-05-30 22:05:22] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-30 22:05:22] [INFO ] Invariant cache hit.
[2024-05-30 22:05:23] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:05:25] [INFO ] Implicit Places using invariants and state equation in 2260 ms returned []
Implicit Place search using SMT with State Equation took 2360 ms to find 0 implicit places.
[2024-05-30 22:05:25] [INFO ] Redundant transitions in 214 ms returned []
[2024-05-30 22:05:25] [INFO ] Invariant cache hit.
[2024-05-30 22:05:26] [INFO ] Dead Transitions using invariants and state equation in 719 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4342 ms. Remains : 170/170 places, 1885/1885 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 269 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s5 1) (GEQ s22 1) (GEQ s128 1) (GEQ s146 1)) (AND (GEQ s35 1) (GEQ s46 1) (GEQ s76 1) (GEQ s78 1)) (AND (GEQ s86 1) (GEQ s93 1) (GEQ s97 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 19321 reset in 4311 ms.
Product exploration explored 100000 steps with 19265 reset in 3932 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) p1), (X (NOT (AND (NOT p0) p1))), (X p0), true, (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 5 factoid took 163 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) p1))), (X p0), true, (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 5 factoid took 171 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 88 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 84 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
[2024-05-30 22:05:39] [INFO ] Invariant cache hit.
Could not prove EG (AND p1 (NOT p0))
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 174 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:05:55] [INFO ] Invariant cache hit.
[2024-05-30 22:05:55] [INFO ] Dead Transitions using invariants and state equation in 764 ms found 0 transitions.
[2024-05-30 22:05:55] [INFO ] Invariant cache hit.
[2024-05-30 22:05:56] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-30 22:05:56] [INFO ] Invariant cache hit.
[2024-05-30 22:05:56] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:05:58] [INFO ] Implicit Places using invariants and state equation in 2099 ms returned []
Implicit Place search using SMT with State Equation took 2174 ms to find 0 implicit places.
[2024-05-30 22:05:58] [INFO ] Redundant transitions in 110 ms returned []
[2024-05-30 22:05:58] [INFO ] Invariant cache hit.
[2024-05-30 22:05:58] [INFO ] Dead Transitions using invariants and state equation in 666 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3895 ms. Remains : 170/170 places, 1885/1885 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 p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 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 56 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 3 factoid took 119 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 99 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
[2024-05-30 22:06:01] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) p1)
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 19221 reset in 4184 ms.
Product exploration explored 100000 steps with 19381 reset in 4175 ms.
Built C files in :
/tmp/ltsmin12709134870902137458
[2024-05-30 22:06:25] [INFO ] Too many transitions (1885) to apply POR reductions. Disabling POR matrices.
[2024-05-30 22:06:25] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12709134870902137458
Running compilation step : cd /tmp/ltsmin12709134870902137458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12709134870902137458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin12709134870902137458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 216 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:06:28] [INFO ] Invariant cache hit.
[2024-05-30 22:06:29] [INFO ] Dead Transitions using invariants and state equation in 783 ms found 0 transitions.
[2024-05-30 22:06:29] [INFO ] Invariant cache hit.
[2024-05-30 22:06:29] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-30 22:06:29] [INFO ] Invariant cache hit.
[2024-05-30 22:06:29] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:06:31] [INFO ] Implicit Places using invariants and state equation in 2099 ms returned []
Implicit Place search using SMT with State Equation took 2156 ms to find 0 implicit places.
[2024-05-30 22:06:31] [INFO ] Redundant transitions in 55 ms returned []
[2024-05-30 22:06:31] [INFO ] Invariant cache hit.
[2024-05-30 22:06:32] [INFO ] Dead Transitions using invariants and state equation in 692 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3913 ms. Remains : 170/170 places, 1885/1885 transitions.
Built C files in :
/tmp/ltsmin170524098752557607
[2024-05-30 22:06:32] [INFO ] Too many transitions (1885) to apply POR reductions. Disabling POR matrices.
[2024-05-30 22:06:32] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin170524098752557607
Running compilation step : cd /tmp/ltsmin170524098752557607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin170524098752557607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin170524098752557607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-30 22:06:36] [INFO ] Flatten gal took : 124 ms
[2024-05-30 22:06:36] [INFO ] Flatten gal took : 120 ms
[2024-05-30 22:06:36] [INFO ] Time to serialize gal into /tmp/LTL2191486672001108419.gal : 49 ms
[2024-05-30 22:06:36] [INFO ] Time to serialize properties into /tmp/LTL14096683817976277665.prop : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2191486672001108419.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18230671663080631733.hoa' '-atoms' '/tmp/LTL14096683817976277665.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14096683817976277665.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18230671663080631733.hoa
Detected timeout of ITS tools.
[2024-05-30 22:06:51] [INFO ] Flatten gal took : 93 ms
[2024-05-30 22:06:51] [INFO ] Flatten gal took : 94 ms
[2024-05-30 22:06:51] [INFO ] Time to serialize gal into /tmp/LTL12754697007596972824.gal : 11 ms
[2024-05-30 22:06:51] [INFO ] Time to serialize properties into /tmp/LTL6119150028089888621.ltl : 28 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12754697007596972824.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6119150028089888621.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(F("(((((((((((((Neighbourhood_2_10>=1)&&(Think_2>=1))&&((Neighbourhood_6_2>=1)&&(Forks_2>=1)))||(((Forks_7>=1)&&(Think_7>=1))&&(...168894
Formula 0 simplified : FG!"(((((((((((((Neighbourhood_2_10>=1)&&(Think_2>=1))&&((Neighbourhood_6_2>=1)&&(Forks_2>=1)))||(((Forks_7>=1)&&(Think_7>=1))&&((Ne...168880
Detected timeout of ITS tools.
[2024-05-30 22:07:07] [INFO ] Flatten gal took : 144 ms
[2024-05-30 22:07:07] [INFO ] Applying decomposition
[2024-05-30 22:07:07] [INFO ] Flatten gal took : 135 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9000258835732476180.txt' '-o' '/tmp/graph9000258835732476180.bin' '-w' '/tmp/graph9000258835732476180.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9000258835732476180.bin' '-l' '-1' '-v' '-w' '/tmp/graph9000258835732476180.weights' '-q' '0' '-e' '0.001'
[2024-05-30 22:07:07] [INFO ] Decomposing Gal with order
[2024-05-30 22:07:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 22:07:08] [INFO ] Removed a total of 2660 redundant transitions.
[2024-05-30 22:07:08] [INFO ] Flatten gal took : 598 ms
[2024-05-30 22:07:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 16 ms.
[2024-05-30 22:07:08] [INFO ] Time to serialize gal into /tmp/LTL6781869329747620626.gal : 19 ms
[2024-05-30 22:07:08] [INFO ] Time to serialize properties into /tmp/LTL10958232337376690018.ltl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6781869329747620626.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10958232337376690018.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((G(F("(((((((((((((u8.Neighbourhood_2_10>=1)&&(u8.Think_2>=1))&&((u6.Neighbourhood_6_2>=1)&&(u8.Forks_2>=1)))||(((u7.Forks_7>=1)&&(...192864
Formula 0 simplified : FG!"(((((((((((((u8.Neighbourhood_2_10>=1)&&(u8.Think_2>=1))&&((u6.Neighbourhood_6_2>=1)&&(u8.Forks_2>=1)))||(((u7.Forks_7>=1)&&(u7....192850
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin847801972067543743
[2024-05-30 22:07:23] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin847801972067543743
Running compilation step : cd /tmp/ltsmin847801972067543743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin847801972067543743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin847801972067543743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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-10-LTLFireability-00 finished in 124900 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((((p0 U p1)&&(p2 U G(p3))) U (X(p2) U !p0))))'
Support contains 160 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 12 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:26] [INFO ] Invariant cache hit.
[2024-05-30 22:07:27] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
[2024-05-30 22:07:27] [INFO ] Invariant cache hit.
[2024-05-30 22:07:27] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-30 22:07:27] [INFO ] Invariant cache hit.
[2024-05-30 22:07:27] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:07:28] [INFO ] Implicit Places using invariants and state equation in 909 ms returned []
Implicit Place search using SMT with State Equation took 952 ms to find 0 implicit places.
[2024-05-30 22:07:28] [INFO ] Invariant cache hit.
[2024-05-30 22:07:29] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2412 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 324 ms :[p0, p0, (OR (NOT p2) p0), (AND (NOT p1) (NOT p2)), (AND (NOT p3) (NOT p2)), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p3))), true, (NOT p1), (NOT p3)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p0 p3) (AND p0 p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(OR (AND p0 (NOT p1) p3) (AND p0 (NOT p1) p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}, { cond=(AND p0 p3 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(AND p0 p2), acceptance={0} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=4 dest: 6}, { cond=(AND p3 (NOT p2)), acceptance={} source=4 dest: 8}], [{ cond=(AND p0 (NOT p3) p2), acceptance={} source=5 dest: 2}, { cond=(AND p0 p3 p2), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND p3 (NOT p2)), acceptance={} source=5 dest: 8}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}], [{ cond=(NOT p3), acceptance={} source=8 dest: 6}, { cond=p3, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(OR (AND (GEQ s27 1) (GEQ s39 1) (GEQ s66 1)) (AND (GEQ s71 1) (GEQ s92 1) (GEQ s96 1)) (AND (GEQ s120 1) (GEQ s148 1) (GEQ s159 1)) (AND (GEQ s26 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3094 ms.
Product exploration explored 100000 steps with 50000 reset in 3142 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 p3) (NOT p2) (NOT p1)), (X (NOT (OR (AND p0 p3) (AND p0 p2)))), (X (NOT (AND p0 (NOT p3) (NOT p2)))), (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 (NOT p1) p2)))), (X (NOT (AND p0 p2))), (X (NOT (AND p0 p3 (NOT p2)))), (X (X (NOT (OR (AND p0 p3) (AND p0 p2))))), (X (X (NOT (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT (AND p0 (NOT p3) p2)))), (X (X (NOT (OR (AND p0 (NOT p1) p3) (AND p0 (NOT p1) p2))))), (X (X (NOT (AND p0 p3 p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p3 (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p2)))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 15 factoid took 32 ms. Reduced automaton from 9 states, 21 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-PT-10-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-PT-10-LTLFireability-01 finished in 9167 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F((!p0||G(F(!p1))))) U G(p2)))'
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 169 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:35] [INFO ] Invariant cache hit.
[2024-05-30 22:07:36] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
[2024-05-30 22:07:36] [INFO ] Invariant cache hit.
[2024-05-30 22:07:36] [INFO ] Implicit Places using invariants in 63 ms returned []
[2024-05-30 22:07:36] [INFO ] Invariant cache hit.
[2024-05-30 22:07:36] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:07:38] [INFO ] Implicit Places using invariants and state equation in 2041 ms returned []
Implicit Place search using SMT with State Equation took 2106 ms to find 0 implicit places.
[2024-05-30 22:07:38] [INFO ] Redundant transitions in 55 ms returned []
[2024-05-30 22:07:38] [INFO ] Invariant cache hit.
[2024-05-30 22:07:39] [INFO ] Dead Transitions using invariants and state equation in 603 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3622 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 125 ms :[(NOT p2), (AND p1 p0), (AND p1 p0 p2)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 p0 p2), acceptance={} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(OR (AND (GEQ s19 1) (GEQ s100 1) (GEQ s127 1) (GEQ s140 1)) (AND (GEQ s3 1) (GEQ s63 1) (GEQ s113 1) (GEQ s127 1)) (AND (GEQ s35 1) (GEQ s47 1) (GEQ s...], 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 52 steps with 8 reset in 8 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-03 finished in 3804 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U (G(!p1)||(G(F(p0)) U p2))))'
Support contains 150 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 117 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:39] [INFO ] Invariant cache hit.
[2024-05-30 22:07:40] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
[2024-05-30 22:07:40] [INFO ] Invariant cache hit.
[2024-05-30 22:07:40] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-30 22:07:40] [INFO ] Invariant cache hit.
[2024-05-30 22:07:40] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:07:41] [INFO ] Implicit Places using invariants and state equation in 1314 ms returned []
Implicit Place search using SMT with State Equation took 1395 ms to find 0 implicit places.
[2024-05-30 22:07:41] [INFO ] Redundant transitions in 55 ms returned []
[2024-05-30 22:07:41] [INFO ] Invariant cache hit.
[2024-05-30 22:07:42] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2871 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 97 ms :[(AND p1 (NOT p2)), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s5 1) (GEQ s22 1) (GEQ s128 1) (GEQ s146 1)) (AND (GEQ s35 1) (GEQ s46 1) (GEQ s76 1) (GEQ s78 1)) (AND (GEQ s86 1) (GEQ s93 1) (GEQ s97 ...], 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 9 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-04 finished in 2996 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(!p0)||X(!p1))))'
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 6 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:42] [INFO ] Invariant cache hit.
[2024-05-30 22:07:43] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
[2024-05-30 22:07:43] [INFO ] Invariant cache hit.
[2024-05-30 22:07:43] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-30 22:07:43] [INFO ] Invariant cache hit.
[2024-05-30 22:07:43] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:07:45] [INFO ] Implicit Places using invariants and state equation in 2088 ms returned []
Implicit Place search using SMT with State Equation took 2190 ms to find 0 implicit places.
[2024-05-30 22:07:45] [INFO ] Invariant cache hit.
[2024-05-30 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 692 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3410 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 172 ms :[true, p1, (AND p1 p0), (AND p1 p0), (AND p0 p1), p0]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 5}], [{ cond=p0, acceptance={} source=5 dest: 0}, { cond=(NOT p0), acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(OR (AND (GEQ s140 1) (GEQ s145 1)) (AND (GEQ s102 1) (GEQ s127 1)) (AND (GEQ s94 1) (GEQ s146 1)) (AND (GEQ s31 1) (GEQ s112 1)) (AND (GEQ s2 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 23 steps with 7 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-05 finished in 3612 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(!p0))||G(!p1))))'
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 9 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:46] [INFO ] Invariant cache hit.
[2024-05-30 22:07:46] [INFO ] Dead Transitions using invariants and state equation in 543 ms found 0 transitions.
[2024-05-30 22:07:46] [INFO ] Invariant cache hit.
[2024-05-30 22:07:46] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-30 22:07:46] [INFO ] Invariant cache hit.
[2024-05-30 22:07:47] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:07:48] [INFO ] Implicit Places using invariants and state equation in 2050 ms returned []
Implicit Place search using SMT with State Equation took 2111 ms to find 0 implicit places.
[2024-05-30 22:07:48] [INFO ] Invariant cache hit.
[2024-05-30 22:07:49] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3251 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s19 1) (GEQ s43 1) (GEQ s63 1) (GEQ s83 1) (GEQ s107 1) (GEQ s115 1) (GEQ s152 1) (GEQ s153 1) (GEQ s155 1)), p0:(OR (AND (GEQ s5 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 11971 reset in 3130 ms.
Product exploration explored 100000 steps with 11946 reset in 3213 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)), (X (NOT p1)), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 174 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Incomplete random walk after 10000 steps, including 1206 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 1302 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-30 22:07:57] [INFO ] Invariant cache hit.
[2024-05-30 22:07:59] [INFO ] [Real]Absence check using 12 positive place invariants in 3 ms returned sat
[2024-05-30 22:07:59] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 10 ms returned sat
[2024-05-30 22:07:59] [INFO ] After 123ms 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)), (X (NOT p1)), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 7 factoid took 196 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 136 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 8 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:07:59] [INFO ] Invariant cache hit.
[2024-05-30 22:08:00] [INFO ] Dead Transitions using invariants and state equation in 603 ms found 0 transitions.
[2024-05-30 22:08:00] [INFO ] Invariant cache hit.
[2024-05-30 22:08:00] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-30 22:08:00] [INFO ] Invariant cache hit.
[2024-05-30 22:08:00] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:08:02] [INFO ] Implicit Places using invariants and state equation in 2067 ms returned []
Implicit Place search using SMT with State Equation took 2130 ms to find 0 implicit places.
[2024-05-30 22:08:02] [INFO ] Invariant cache hit.
[2024-05-30 22:08:03] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3432 ms. Remains : 170/170 places, 1885/1885 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 p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 4 factoid took 101 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 4 factoid took 147 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 127 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 121 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Product exploration explored 100000 steps with 11941 reset in 902 ms.
Product exploration explored 100000 steps with 11935 reset in 1007 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 126 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 108 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:08:06] [INFO ] Invariant cache hit.
[2024-05-30 22:08:07] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
[2024-05-30 22:08:07] [INFO ] Redundant transitions in 61 ms returned []
[2024-05-30 22:08:07] [INFO ] Invariant cache hit.
[2024-05-30 22:08:07] [INFO ] Dead Transitions using invariants and state equation in 698 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1574 ms. Remains : 170/170 places, 1885/1885 transitions.
Built C files in :
/tmp/ltsmin18124732029922111057
[2024-05-30 22:08:08] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18124732029922111057
Running compilation step : cd /tmp/ltsmin18124732029922111057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin18124732029922111057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin18124732029922111057;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 20 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:08:11] [INFO ] Invariant cache hit.
[2024-05-30 22:08:12] [INFO ] Dead Transitions using invariants and state equation in 665 ms found 0 transitions.
[2024-05-30 22:08:12] [INFO ] Invariant cache hit.
[2024-05-30 22:08:12] [INFO ] Implicit Places using invariants in 66 ms returned []
[2024-05-30 22:08:12] [INFO ] Invariant cache hit.
[2024-05-30 22:08:12] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:08:14] [INFO ] Implicit Places using invariants and state equation in 2207 ms returned []
Implicit Place search using SMT with State Equation took 2274 ms to find 0 implicit places.
[2024-05-30 22:08:14] [INFO ] Invariant cache hit.
[2024-05-30 22:08:15] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3545 ms. Remains : 170/170 places, 1885/1885 transitions.
Built C files in :
/tmp/ltsmin13982867006349547679
[2024-05-30 22:08:15] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13982867006349547679
Running compilation step : cd /tmp/ltsmin13982867006349547679;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13982867006349547679;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13982867006349547679;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-30 22:08:18] [INFO ] Flatten gal took : 103 ms
[2024-05-30 22:08:18] [INFO ] Flatten gal took : 107 ms
[2024-05-30 22:08:18] [INFO ] Time to serialize gal into /tmp/LTL17718073207615460220.gal : 15 ms
[2024-05-30 22:08:18] [INFO ] Time to serialize properties into /tmp/LTL12967689955735434998.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17718073207615460220.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13959669186271854718.hoa' '-atoms' '/tmp/LTL12967689955735434998.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL12967689955735434998.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13959669186271854718.hoa
Detected timeout of ITS tools.
[2024-05-30 22:08:34] [INFO ] Flatten gal took : 114 ms
[2024-05-30 22:08:34] [INFO ] Flatten gal took : 113 ms
[2024-05-30 22:08:34] [INFO ] Time to serialize gal into /tmp/LTL9258740100314532066.gal : 16 ms
[2024-05-30 22:08:34] [INFO ] Time to serialize properties into /tmp/LTL13933610094097975105.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9258740100314532066.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13933610094097975105.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((((((((((((Neighbourhood_2_10<1)||(Think_2<1))||((Neighbourhood_6_2<1)||(Forks_2<1)))&&(((Forks_7<1)||(Think_7<1))||((Nei...80559
Formula 0 simplified : X(FG!"(((((((((((((Neighbourhood_2_10<1)||(Think_2<1))||((Neighbourhood_6_2<1)||(Forks_2<1)))&&(((Forks_7<1)||(Think_7<1))||((Neighb...80549
Detected timeout of ITS tools.
[2024-05-30 22:08:49] [INFO ] Flatten gal took : 126 ms
[2024-05-30 22:08:49] [INFO ] Applying decomposition
[2024-05-30 22:08:49] [INFO ] Flatten gal took : 111 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph195793179222830235.txt' '-o' '/tmp/graph195793179222830235.bin' '-w' '/tmp/graph195793179222830235.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph195793179222830235.bin' '-l' '-1' '-v' '-w' '/tmp/graph195793179222830235.weights' '-q' '0' '-e' '0.001'
[2024-05-30 22:08:49] [INFO ] Decomposing Gal with order
[2024-05-30 22:08:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 22:08:50] [INFO ] Removed a total of 2660 redundant transitions.
[2024-05-30 22:08:50] [INFO ] Flatten gal took : 406 ms
[2024-05-30 22:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2024-05-30 22:08:50] [INFO ] Time to serialize gal into /tmp/LTL6786140585180517083.gal : 33 ms
[2024-05-30 22:08:50] [INFO ] Time to serialize properties into /tmp/LTL12702193128310704883.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6786140585180517083.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12702193128310704883.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((((((((((((u9.Neighbourhood_2_10<1)||(u9.Think_2<1))||((u3.Neighbourhood_6_2<1)||(u9.Forks_2<1)))&&(((u2.Forks_7<1)||(u2....92559
Formula 0 simplified : X(FG!"(((((((((((((u9.Neighbourhood_2_10<1)||(u9.Think_2<1))||((u3.Neighbourhood_6_2<1)||(u9.Forks_2<1)))&&(((u2.Forks_7<1)||(u2.Thi...92549
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10011800372489891916
[2024-05-30 22:09:05] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10011800372489891916
Running compilation step : cd /tmp/ltsmin10011800372489891916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10011800372489891916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10011800372489891916;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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-10-LTLFireability-07 finished in 82211 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!F(X(!(p0 U G(p1))))||X(p0)) U p2))'
Support contains 16 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 28 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:08] [INFO ] Invariant cache hit.
[2024-05-30 22:09:09] [INFO ] Dead Transitions using invariants and state equation in 578 ms found 0 transitions.
[2024-05-30 22:09:09] [INFO ] Invariant cache hit.
[2024-05-30 22:09:09] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-30 22:09:09] [INFO ] Invariant cache hit.
[2024-05-30 22:09:09] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:15] [INFO ] Implicit Places using invariants and state equation in 6519 ms returned []
Implicit Place search using SMT with State Equation took 6767 ms to find 0 implicit places.
[2024-05-30 22:09:15] [INFO ] Invariant cache hit.
[2024-05-30 22:09:16] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8017 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p2), (OR (NOT p2) (AND (NOT p0) (NOT p1))), true, (NOT p1)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (GEQ s24 1) (GEQ s52 1) (GEQ s98 1)), p0:(AND (GEQ s79 1) (GEQ s124 1) (GEQ s165 1)), p1:(AND (GEQ s0 1) (GEQ s19 1) (GEQ s43 1) (GEQ s63 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-08 finished in 8178 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1))))'
Support contains 4 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 39 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:16] [INFO ] Invariant cache hit.
[2024-05-30 22:09:17] [INFO ] Dead Transitions using invariants and state equation in 688 ms found 0 transitions.
[2024-05-30 22:09:17] [INFO ] Invariant cache hit.
[2024-05-30 22:09:17] [INFO ] Implicit Places using invariants in 251 ms returned []
[2024-05-30 22:09:17] [INFO ] Invariant cache hit.
[2024-05-30 22:09:17] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:24] [INFO ] Implicit Places using invariants and state equation in 7079 ms returned []
Implicit Place search using SMT with State Equation took 7334 ms to find 0 implicit places.
[2024-05-30 22:09:24] [INFO ] Invariant cache hit.
[2024-05-30 22:09:25] [INFO ] Dead Transitions using invariants and state equation in 589 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8656 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(GEQ s21 1), p0:(AND (GEQ s128 1) (GEQ s146 1) (GEQ s160 1))], 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][false, false, false]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-09 finished in 8766 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 4 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 10 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:25] [INFO ] Invariant cache hit.
[2024-05-30 22:09:25] [INFO ] Dead Transitions using invariants and state equation in 575 ms found 0 transitions.
[2024-05-30 22:09:25] [INFO ] Invariant cache hit.
[2024-05-30 22:09:26] [INFO ] Implicit Places using invariants in 364 ms returned []
[2024-05-30 22:09:26] [INFO ] Invariant cache hit.
[2024-05-30 22:09:26] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:33] [INFO ] Implicit Places using invariants and state equation in 7129 ms returned []
Implicit Place search using SMT with State Equation took 7496 ms to find 0 implicit places.
[2024-05-30 22:09:33] [INFO ] Invariant cache hit.
[2024-05-30 22:09:34] [INFO ] Dead Transitions using invariants and state equation in 752 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8835 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-10 automaton TGBA Formula[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 s35 1) (GEQ s46 1) (GEQ s162 1) (GEQ s168 1))], 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][false, false, false]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-10 finished in 8939 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X((p1||G(p2))))))'
Support contains 15 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 7 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:34] [INFO ] Invariant cache hit.
[2024-05-30 22:09:34] [INFO ] Dead Transitions using invariants and state equation in 509 ms found 0 transitions.
[2024-05-30 22:09:34] [INFO ] Invariant cache hit.
[2024-05-30 22:09:35] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-30 22:09:35] [INFO ] Invariant cache hit.
[2024-05-30 22:09:35] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:41] [INFO ] Implicit Places using invariants and state equation in 6660 ms returned []
Implicit Place search using SMT with State Equation took 6878 ms to find 0 implicit places.
[2024-05-30 22:09:41] [INFO ] Invariant cache hit.
[2024-05-30 22:09:42] [INFO ] Dead Transitions using invariants and state equation in 617 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8014 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 137 ms :[true, (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s0 1) (GEQ s19 1) (GEQ s43 1) (GEQ s63 1) (GEQ s83 1) (GEQ s107 1) (GEQ s115 1) (GEQ s152 1) (GEQ s153 1) (GEQ s155 1)), p2:(AND (GEQ s17 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 17 steps with 5 reset in 1 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-11 finished in 8169 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(G((F((F(X(p1)) U p2))&&p0))))))'
Support contains 13 out of 170 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 227 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:42] [INFO ] Invariant cache hit.
[2024-05-30 22:09:43] [INFO ] Dead Transitions using invariants and state equation in 685 ms found 0 transitions.
[2024-05-30 22:09:43] [INFO ] Invariant cache hit.
[2024-05-30 22:09:43] [INFO ] Implicit Places using invariants in 213 ms returned []
[2024-05-30 22:09:43] [INFO ] Invariant cache hit.
[2024-05-30 22:09:43] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:50] [INFO ] Implicit Places using invariants and state equation in 6649 ms returned []
Implicit Place search using SMT with State Equation took 6864 ms to find 0 implicit places.
[2024-05-30 22:09:50] [INFO ] Redundant transitions in 100 ms returned []
[2024-05-30 22:09:50] [INFO ] Invariant cache hit.
[2024-05-30 22:09:51] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8588 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 55 ms :[(OR (NOT p0) (NOT p2)), (NOT p2)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s53 1) (GEQ s97 1) (GEQ s127 1) (GEQ s153 1)), p2:(AND (GEQ s0 1) (GEQ s19 1) (GEQ s43 1) (GEQ s63 1) (GEQ s83 1) (GEQ s107 1) (GEQ s115 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-12 finished in 8666 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1 U !p0)))))'
Support contains 5 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 154 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:09:51] [INFO ] Invariant cache hit.
[2024-05-30 22:09:51] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
[2024-05-30 22:09:51] [INFO ] Invariant cache hit.
[2024-05-30 22:09:52] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-05-30 22:09:52] [INFO ] Invariant cache hit.
[2024-05-30 22:09:52] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:09:59] [INFO ] Implicit Places using invariants and state equation in 7028 ms returned []
Implicit Place search using SMT with State Equation took 7291 ms to find 0 implicit places.
[2024-05-30 22:09:59] [INFO ] Redundant transitions in 88 ms returned []
[2024-05-30 22:09:59] [INFO ] Invariant cache hit.
[2024-05-30 22:09:59] [INFO ] Dead Transitions using invariants and state equation in 626 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8740 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 75 ms :[false, false]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={1} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={1} source=1 dest: 1}]], initial=0, aps=[p0:(LT s86 1), p1:(AND (GEQ s11 1) (GEQ s13 1) (GEQ s67 1) (GEQ s126 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 11953 reset in 929 ms.
Stack based approach found an accepted trace after 12629 steps with 1521 reset with depth 5 and stack size 5 in 128 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-13 finished in 9890 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 208 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:10:01] [INFO ] Invariant cache hit.
[2024-05-30 22:10:01] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
[2024-05-30 22:10:01] [INFO ] Invariant cache hit.
[2024-05-30 22:10:02] [INFO ] Implicit Places using invariants in 327 ms returned []
[2024-05-30 22:10:02] [INFO ] Invariant cache hit.
[2024-05-30 22:10:02] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:10:09] [INFO ] Implicit Places using invariants and state equation in 7064 ms returned []
Implicit Place search using SMT with State Equation took 7407 ms to find 0 implicit places.
[2024-05-30 22:10:09] [INFO ] Redundant transitions in 109 ms returned []
[2024-05-30 22:10:09] [INFO ] Invariant cache hit.
[2024-05-30 22:10:09] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8914 ms. Remains : 170/170 places, 1885/1885 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-14 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 s31 1) (LT s112 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 11954 reset in 878 ms.
Stack based approach found an accepted trace after 1340 steps with 159 reset with depth 6 and stack size 6 in 14 ms.
FORMULA PhilosophersDyn-PT-10-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property PhilosophersDyn-PT-10-LTLFireability-14 finished in 9854 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||(F(p0)&&G(F(!p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(!p0))||G(!p1))))'
Found a Lengthening insensitive property : PhilosophersDyn-PT-10-LTLFireability-07
Stuttering acceptance computed with spot in 184 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 39 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:10:11] [INFO ] Invariant cache hit.
[2024-05-30 22:10:12] [INFO ] Dead Transitions using invariants and state equation in 716 ms found 0 transitions.
[2024-05-30 22:10:12] [INFO ] Invariant cache hit.
[2024-05-30 22:10:12] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-30 22:10:12] [INFO ] Invariant cache hit.
[2024-05-30 22:10:12] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:10:14] [INFO ] Implicit Places using invariants and state equation in 2128 ms returned []
Implicit Place search using SMT with State Equation took 2185 ms to find 0 implicit places.
[2024-05-30 22:10:14] [INFO ] Invariant cache hit.
[2024-05-30 22:10:14] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3526 ms. Remains : 170/170 places, 1885/1885 transitions.
Running random walk in product with property : PhilosophersDyn-PT-10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s19 1) (GEQ s43 1) (GEQ s63 1) (GEQ s83 1) (GEQ s107 1) (GEQ s115 1) (GEQ s152 1) (GEQ s153 1) (GEQ s155 1)), p0:(OR (AND (GEQ s5 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 11938 reset in 3137 ms.
Product exploration explored 100000 steps with 11937 reset in 3048 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)), (X (NOT p1)), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 144 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Incomplete random walk after 10000 steps, including 1191 resets, run finished after 249 ms. (steps per millisecond=40 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 1311 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-30 22:10:22] [INFO ] Invariant cache hit.
[2024-05-30 22:10:24] [INFO ] [Real]Absence check using 12 positive place invariants in 4 ms returned sat
[2024-05-30 22:10:24] [INFO ] [Real]Absence check using 12 positive and 27 generalized place invariants in 14 ms returned sat
[2024-05-30 22:10:24] [INFO ] After 155ms 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)), (X (NOT p1)), (X (NOT (AND p0 p1))), true, (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 7 factoid took 292 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 145 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 11 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:10:24] [INFO ] Invariant cache hit.
[2024-05-30 22:10:25] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
[2024-05-30 22:10:25] [INFO ] Invariant cache hit.
[2024-05-30 22:10:25] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-30 22:10:25] [INFO ] Invariant cache hit.
[2024-05-30 22:10:25] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:10:27] [INFO ] Implicit Places using invariants and state equation in 2085 ms returned []
Implicit Place search using SMT with State Equation took 2155 ms to find 0 implicit places.
[2024-05-30 22:10:27] [INFO ] Invariant cache hit.
[2024-05-30 22:10:28] [INFO ] Dead Transitions using invariants and state equation in 729 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3623 ms. Remains : 170/170 places, 1885/1885 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 p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 4 factoid took 117 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 4 factoid took 201 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 159 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 150 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Stuttering acceptance computed with spot in 147 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Product exploration explored 100000 steps with 11964 reset in 1160 ms.
Product exploration explored 100000 steps with 11952 reset in 904 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 176 ms :[(AND p1 p0), (AND p1 p0), p0, p0]
Support contains 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 126 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:10:31] [INFO ] Invariant cache hit.
[2024-05-30 22:10:32] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
[2024-05-30 22:10:32] [INFO ] Redundant transitions in 46 ms returned []
[2024-05-30 22:10:32] [INFO ] Invariant cache hit.
[2024-05-30 22:10:33] [INFO ] Dead Transitions using invariants and state equation in 504 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1209 ms. Remains : 170/170 places, 1885/1885 transitions.
Built C files in :
/tmp/ltsmin11527342899504784871
[2024-05-30 22:10:33] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11527342899504784871
Running compilation step : cd /tmp/ltsmin11527342899504784871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin11527342899504784871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin11527342899504784871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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 130 out of 170 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 1885/1885 transitions.
Applied a total of 0 rules in 11 ms. Remains 170 /170 variables (removed 0) and now considering 1885/1885 (removed 0) transitions.
[2024-05-30 22:10:36] [INFO ] Invariant cache hit.
[2024-05-30 22:10:36] [INFO ] Dead Transitions using invariants and state equation in 660 ms found 0 transitions.
[2024-05-30 22:10:36] [INFO ] Invariant cache hit.
[2024-05-30 22:10:36] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-30 22:10:36] [INFO ] Invariant cache hit.
[2024-05-30 22:10:37] [INFO ] State equation strengthened by 1010 read => feed constraints.
[2024-05-30 22:10:38] [INFO ] Implicit Places using invariants and state equation in 2108 ms returned []
Implicit Place search using SMT with State Equation took 2162 ms to find 0 implicit places.
[2024-05-30 22:10:38] [INFO ] Invariant cache hit.
[2024-05-30 22:10:39] [INFO ] Dead Transitions using invariants and state equation in 581 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3419 ms. Remains : 170/170 places, 1885/1885 transitions.
Built C files in :
/tmp/ltsmin2139678406916095680
[2024-05-30 22:10:39] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2139678406916095680
Running compilation step : cd /tmp/ltsmin2139678406916095680;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin2139678406916095680;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin2139678406916095680;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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)
[2024-05-30 22:10:42] [INFO ] Flatten gal took : 123 ms
[2024-05-30 22:10:43] [INFO ] Flatten gal took : 87 ms
[2024-05-30 22:10:43] [INFO ] Time to serialize gal into /tmp/LTL17938096261421011701.gal : 10 ms
[2024-05-30 22:10:43] [INFO ] Time to serialize properties into /tmp/LTL4786061283051321264.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17938096261421011701.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7193878382490763331.hoa' '-atoms' '/tmp/LTL4786061283051321264.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4786061283051321264.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7193878382490763331.hoa
Detected timeout of ITS tools.
[2024-05-30 22:10:58] [INFO ] Flatten gal took : 107 ms
[2024-05-30 22:10:58] [INFO ] Flatten gal took : 110 ms
[2024-05-30 22:10:58] [INFO ] Time to serialize gal into /tmp/LTL16834925100520964203.gal : 14 ms
[2024-05-30 22:10:58] [INFO ] Time to serialize properties into /tmp/LTL3656295981803840151.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16834925100520964203.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3656295981803840151.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((((((((((((Neighbourhood_2_10<1)||(Think_2<1))||((Neighbourhood_6_2<1)||(Forks_2<1)))&&(((Forks_7<1)||(Think_7<1))||((Nei...80559
Formula 0 simplified : X(FG!"(((((((((((((Neighbourhood_2_10<1)||(Think_2<1))||((Neighbourhood_6_2<1)||(Forks_2<1)))&&(((Forks_7<1)||(Think_7<1))||((Neighb...80549
Detected timeout of ITS tools.
[2024-05-30 22:11:13] [INFO ] Flatten gal took : 79 ms
[2024-05-30 22:11:13] [INFO ] Applying decomposition
[2024-05-30 22:11:13] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph124239231573979158.txt' '-o' '/tmp/graph124239231573979158.bin' '-w' '/tmp/graph124239231573979158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph124239231573979158.bin' '-l' '-1' '-v' '-w' '/tmp/graph124239231573979158.weights' '-q' '0' '-e' '0.001'
[2024-05-30 22:11:13] [INFO ] Decomposing Gal with order
[2024-05-30 22:11:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 22:11:14] [INFO ] Removed a total of 2660 redundant transitions.
[2024-05-30 22:11:14] [INFO ] Flatten gal took : 274 ms
[2024-05-30 22:11:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-30 22:11:14] [INFO ] Time to serialize gal into /tmp/LTL12849601644556410960.gal : 13 ms
[2024-05-30 22:11:14] [INFO ] Time to serialize properties into /tmp/LTL17904242019855865633.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12849601644556410960.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17904242019855865633.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((((((((((((u8.Neighbourhood_2_10<1)||(u8.Think_2<1))||((u4.Neighbourhood_6_2<1)||(u8.Forks_2<1)))&&(((u3.Forks_7<1)||(u3....92559
Formula 0 simplified : X(FG!"(((((((((((((u8.Neighbourhood_2_10<1)||(u8.Think_2<1))||((u4.Neighbourhood_6_2<1)||(u8.Forks_2<1)))&&(((u3.Forks_7<1)||(u3.Thi...92549
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1805558999728709290
[2024-05-30 22:11:29] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1805558999728709290
Running compilation step : cd /tmp/ltsmin1805558999728709290;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1805558999728709290;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1805558999728709290;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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-10-LTLFireability-07 finished in 81468 ms.
[2024-05-30 22:11:32] [INFO ] Flatten gal took : 132 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2433060544823199427
[2024-05-30 22:11:32] [INFO ] Too many transitions (1885) to apply POR reductions. Disabling POR matrices.
[2024-05-30 22:11:32] [INFO ] Applying decomposition
[2024-05-30 22:11:32] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2433060544823199427
Running compilation step : cd /tmp/ltsmin2433060544823199427;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 22:11:32] [INFO ] Flatten gal took : 156 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16633073527624822439.txt' '-o' '/tmp/graph16633073527624822439.bin' '-w' '/tmp/graph16633073527624822439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16633073527624822439.bin' '-l' '-1' '-v' '-w' '/tmp/graph16633073527624822439.weights' '-q' '0' '-e' '0.001'
[2024-05-30 22:11:33] [INFO ] Decomposing Gal with order
[2024-05-30 22:11:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 22:11:33] [INFO ] Removed a total of 2660 redundant transitions.
[2024-05-30 22:11:33] [INFO ] Flatten gal took : 455 ms
[2024-05-30 22:11:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2024-05-30 22:11:33] [INFO ] Time to serialize gal into /tmp/LTLFireability3772548936481039060.gal : 14 ms
[2024-05-30 22:11:33] [INFO ] Time to serialize properties into /tmp/LTLFireability14504468850473367806.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3772548936481039060.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability14504468850473367806.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 2 LTL properties
Checking formula 0 : !(((G(F("(((((((((((((u1.Neighbourhood_2_10>=1)&&(u1.Think_2>=1))&&((u5.Neighbourhood_6_2>=1)&&(u1.Forks_2>=1)))||(((u6.Forks_7>=1)&&(...192877
Formula 0 simplified : FG!"(((((((((((((u1.Neighbourhood_2_10>=1)&&(u1.Think_2>=1))&&((u5.Neighbourhood_6_2>=1)&&(u1.Forks_2>=1)))||(((u6.Forks_7>=1)&&(u6....192859
Compilation finished in 6060 ms.
Running link step : cd /tmp/ltsmin2433060544823199427;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin2433060544823199427;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](<>((LTLAPp0==true)))||(<>((LTLAPp0==true))&&[](<>(!(LTLAPp1==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t13, t15, t18, t22, t26, t28, t33, t41, t45, t46, t47, t48, t50, t54, t59, t60, t...5362
Computing Next relation with stutter on 14025 deadlock states
3 unique states visited
0 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
5394 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,54.186,1069016,1,0,803858,184526,30916,801104,6960,717755,12815650
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA PhilosophersDyn-PT-10-LTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X((G(F(!("(((((((((((((u1.Neighbourhood_2_10>=1)&&(u1.Think_2>=1))&&((u5.Neighbourhood_6_2>=1)&&(u1.Forks_2>=1)))||(((u6.Forks_7>=1...96565
Formula 1 simplified : X(FG"(((((((((((((u1.Neighbourhood_2_10>=1)&&(u1.Think_2>=1))&&((u5.Neighbourhood_6_2>=1)&&(u1.Forks_2>=1)))||(((u6.Forks_7>=1)&&(u6...96547
Computing Next relation with stutter on 14025 deadlock states
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1914 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,73.348,1309576,1,0,1.28794e+06,194941,30931,1.04013e+06,6960,854853,17791525
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA PhilosophersDyn-PT-10-LTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 547448 ms.

BK_STOP 1717107262297

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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-10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PhilosophersDyn-PT-10, 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 r307-tajo-171654460300033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-PT-10.tgz
mv PhilosophersDyn-PT-10 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;