Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r153-tall-171631151800448.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DrinkVendingMachine-PT-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631151800448
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 371M
-rw-r--r-- 1 mcc users 28K Apr 13 03:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 176K Apr 13 03:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 20M Apr 13 03:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 68M Apr 13 03:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K Apr 22 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Apr 22 14:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 16M Apr 22 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 42M Apr 22 14:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 34K Apr 13 11:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 232K Apr 13 11:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 27M Apr 13 11:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90M Apr 13 11:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.3K Apr 22 14:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 111M May 18 16:42 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 DrinkVendingMachine-PT-10-LTLFireability-00
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-01
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-02
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-03
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-04
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-05
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-06
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-07
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-08
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-09
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-10
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-11
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-12
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-13
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-14
FORMULA_NAME DrinkVendingMachine-PT-10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716449571644

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=DrinkVendingMachine-PT-10
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 07:32:53] [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]
[2024-05-23 07:32:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 07:32:56] [INFO ] Load time of PNML (sax parser for PT used): 3471 ms
[2024-05-23 07:32:56] [INFO ] Transformed 120 places.
[2024-05-23 07:32:57] [INFO ] Transformed 111160 transitions.
[2024-05-23 07:32:57] [INFO ] Parsed PT model containing 120 places and 111160 transitions and 1026520 arcs in 4081 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 628 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2024-05-23 07:32:58] [INFO ] Reduced 78000 identical enabling conditions.
[2024-05-23 07:32:58] [INFO ] Reduced 4500 identical enabling conditions.
[2024-05-23 07:32:58] [INFO ] Reduced 78000 identical enabling conditions.
[2024-05-23 07:32:58] [INFO ] Reduced 78000 identical enabling conditions.
[2024-05-23 07:32:58] [INFO ] Reduced 4500 identical enabling conditions.
Ensure Unique test removed 82500 transitions
Reduce redundant transitions removed 82500 transitions.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-10-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-PT-10-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 120 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 28660/28660 transitions.
Applied a total of 0 rules in 1162 ms. Remains 120 /120 variables (removed 0) and now considering 28660/28660 (removed 0) transitions.
// Phase 1: matrix 28660 rows 120 cols
[2024-05-23 07:33:04] [INFO ] Computed 60 invariants in 146 ms
[2024-05-23 07:33:11] [INFO ] Dead Transitions using invariants and state equation in 7549 ms found 11000 transitions.
Found 11000 dead transitions using SMT.
Drop transitions removed 11000 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 11000 transitions.
// Phase 1: matrix 17660 rows 120 cols
[2024-05-23 07:33:11] [INFO ] Computed 60 invariants in 73 ms
[2024-05-23 07:33:12] [INFO ] Implicit Places using invariants in 153 ms returned []
Implicit Place search using SMT only with invariants took 154 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 120/120 places, 17660/28660 transitions.
Applied a total of 0 rules in 55 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9006 ms. Remains : 120/120 places, 17660/28660 transitions.
Support contains 120 out of 120 places after structural reductions.
[2024-05-23 07:33:15] [INFO ] Flatten gal took : 1635 ms
[2024-05-23 07:33:24] [INFO ] Flatten gal took : 1826 ms
[2024-05-23 07:33:34] [INFO ] Input system was already deterministic with 17660 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 939 ms. (steps per millisecond=10 ) properties (out of 25) seen :23
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-23 07:33:36] [INFO ] Invariant cache hit.
[2024-05-23 07:33:36] [INFO ] [Real]Absence check using 60 positive place invariants in 8 ms returned sat
[2024-05-23 07:33:36] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA DrinkVendingMachine-PT-10-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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)||X((G(!p1)||(!p1&&G(F(!p2))))))))'
Support contains 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 40 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
[2024-05-23 07:33:38] [INFO ] Invariant cache hit.
[2024-05-23 07:33:39] [INFO ] Implicit Places using invariants in 222 ms returned []
Implicit Place search using SMT only with invariants took 223 ms to find 0 implicit places.
[2024-05-23 07:33:39] [INFO ] Invariant cache hit.
[2024-05-23 07:33:43] [INFO ] Dead Transitions using invariants and state equation in 4681 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4952 ms. Remains : 120/120 places, 17660/17660 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 389 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (OR (LT s15 2) (LT s16 1) (LT s30 1) (LT s82 1)) (OR (LT s18 1) (LT s20 2) (LT s35 1) (LT s69 1)) (OR (LT s11 1) (LT s14 2) (LT s30 1) (LT s75 1))...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration timeout after 2070 steps with 235 reset in 10006 ms.
Product exploration timeout after 2030 steps with 239 reset in 10029 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 p1) p2)]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 167 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 6 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 259 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Finished random walk after 7 steps, including 0 resets, run visited all 5 properties in 37 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2)]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) p1 p2)), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 297 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 6 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 256 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 282 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Support contains 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 34 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
[2024-05-23 07:34:07] [INFO ] Invariant cache hit.
[2024-05-23 07:34:07] [INFO ] Implicit Places using invariants in 228 ms returned []
Implicit Place search using SMT only with invariants took 229 ms to find 0 implicit places.
[2024-05-23 07:34:07] [INFO ] Invariant cache hit.
[2024-05-23 07:34:12] [INFO ] Dead Transitions using invariants and state equation in 4592 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4861 ms. Remains : 120/120 places, 17660/17660 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 (NOT p0) (NOT p1) p2)]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 207 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 6 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 259 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Finished random walk after 5 steps, including 0 resets, run visited all 5 properties in 44 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2)]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) p1 p2)), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 409 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 6 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 313 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 353 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Stuttering acceptance computed with spot in 269 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Product exploration timeout after 2210 steps with 224 reset in 10084 ms.
Product exploration timeout after 1830 steps with 240 reset in 10013 ms.
Applying partial POR strategy [false, true, true, true, true, true]
Stuttering acceptance computed with spot in 266 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Support contains 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 20 places in 2 ms
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 120 transition count 17660
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 38 place count 102 transition count 12710
Deduced a syphon composed of 20 places in 1 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 56 place count 102 transition count 12710
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 74 place count 84 transition count 12692
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 92 place count 84 transition count 12692
Deduced a syphon composed of 2 places in 3 ms
Applied a total of 92 rules in 535 ms. Remains 84 /120 variables (removed 36) and now considering 12692/17660 (removed 4968) transitions.
// Phase 1: matrix 12692 rows 84 cols
[2024-05-23 07:34:36] [INFO ] Computed 42 invariants in 36 ms
[2024-05-23 07:34:39] [INFO ] Dead Transitions using invariants and state equation in 3071 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 84/120 places, 12692/17660 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3610 ms. Remains : 84/120 places, 12692/17660 transitions.
Built C files in :
/tmp/ltsmin12088553959665427622
[2024-05-23 07:34:40] [INFO ] Built C files in 401ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12088553959665427622
Running compilation step : cd /tmp/ltsmin12088553959665427622;'/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/ltsmin12088553959665427622;'/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/ltsmin12088553959665427622;'/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 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 45 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
// Phase 1: matrix 17660 rows 120 cols
[2024-05-23 07:34:43] [INFO ] Computed 60 invariants in 36 ms
[2024-05-23 07:34:43] [INFO ] Implicit Places using invariants in 235 ms returned []
Implicit Place search using SMT only with invariants took 236 ms to find 0 implicit places.
[2024-05-23 07:34:43] [INFO ] Invariant cache hit.
[2024-05-23 07:34:48] [INFO ] Dead Transitions using invariants and state equation in 4207 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4492 ms. Remains : 120/120 places, 17660/17660 transitions.
Built C files in :
/tmp/ltsmin13773075595535369116
[2024-05-23 07:34:48] [INFO ] Built C files in 296ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13773075595535369116
Running compilation step : cd /tmp/ltsmin13773075595535369116;'/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/ltsmin13773075595535369116;'/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/ltsmin13773075595535369116;'/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)
[2024-05-23 07:34:54] [INFO ] Flatten gal took : 1020 ms
[2024-05-23 07:34:55] [INFO ] Flatten gal took : 925 ms
[2024-05-23 07:34:56] [INFO ] Time to serialize gal into /tmp/LTL1223607047062059682.gal : 702 ms
[2024-05-23 07:34:56] [INFO ] Time to serialize properties into /tmp/LTL17452638568399979579.prop : 115 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/LTL1223607047062059682.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11636864588145806598.hoa' '-atoms' '/tmp/LTL17452638568399979579.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/LTL17452638568399979579.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11636864588145806598.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-23 07:35:15] [INFO ] Flatten gal took : 1202 ms
[2024-05-23 07:35:16] [INFO ] Flatten gal took : 1122 ms
[2024-05-23 07:35:16] [INFO ] Time to serialize gal into /tmp/LTL10723726187116332694.gal : 138 ms
[2024-05-23 07:35:16] [INFO ] Time to serialize properties into /tmp/LTL9789955291064771796.ltl : 171 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/LTL10723726187116332694.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9789955291064771796.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("((((((((((((((((((theOptions_7<2)||(theOptions_6<1))||((theProducts_3<1)||(wait_38<1)))&&(((theOptions_8<1)||(theOptions_10<2...1903700
Formula 0 simplified : F(G!"((((((((((((((((((theOptions_7<2)||(theOptions_6<1))||((theProducts_3<1)||(wait_38<1)))&&(((theOptions_8<1)||(theOptions_10<2))...1903684
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-23 07:35:33] [INFO ] Flatten gal took : 1171 ms
[2024-05-23 07:35:33] [INFO ] Applying decomposition
[2024-05-23 07:35:34] [INFO ] Flatten gal took : 1123 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/graph12717041813603393956.txt' '-o' '/tmp/graph12717041813603393956.bin' '-w' '/tmp/graph12717041813603393956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12717041813603393956.bin' '-l' '-1' '-v' '-w' '/tmp/graph12717041813603393956.weights' '-q' '0' '-e' '0.001'
[2024-05-23 07:35:37] [INFO ] Decomposing Gal with order
[2024-05-23 07:35:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 07:35:39] [INFO ] Removed a total of 81140 redundant transitions.
[2024-05-23 07:35:40] [INFO ] Flatten gal took : 2206 ms
[2024-05-23 07:35:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 193 ms.
[2024-05-23 07:35:43] [INFO ] Time to serialize gal into /tmp/LTL2837846527578936114.gal : 79 ms
[2024-05-23 07:35:43] [INFO ] Time to serialize properties into /tmp/LTL17104279078700363300.ltl : 140 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/LTL2837846527578936114.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17104279078700363300.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("((((((((((((((((((i1.u2.theOptions_7<2)||(i15.u8.theOptions_6<1))||((i10.u16.theProducts_3<1)||(i18.u38.wait_38<1)))&&(((i20....2608244
Formula 0 simplified : F(G!"((((((((((((((((((i1.u2.theOptions_7<2)||(i15.u8.theOptions_6<1))||((i10.u16.theProducts_3<1)||(i18.u38.wait_38<1)))&&(((i20.u9...2608228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15500947011786927926
[2024-05-23 07:35:59] [INFO ] Built C files in 458ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15500947011786927926
Running compilation step : cd /tmp/ltsmin15500947011786927926;'/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/ltsmin15500947011786927926;'/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/ltsmin15500947011786927926;'/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 DrinkVendingMachine-PT-10-LTLFireability-00 finished in 143670 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 40 out of 120 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 90 rules applied. Total rules applied 90 place count 60 transition count 17630
Ensure Unique test removed 14940 transitions
Reduce isomorphic transitions removed 14940 transitions.
Iterating post reduction 0 with 14940 rules applied. Total rules applied 15030 place count 60 transition count 2690
Applied a total of 15030 rules in 453 ms. Remains 60 /120 variables (removed 60) and now considering 2690/17660 (removed 14970) transitions.
// Phase 1: matrix 2690 rows 60 cols
[2024-05-23 07:36:02] [INFO ] Computed 30 invariants in 10 ms
[2024-05-23 07:36:02] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-23 07:36:02] [INFO ] Invariant cache hit.
[2024-05-23 07:36:03] [INFO ] Implicit Places using invariants and state equation in 398 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
[2024-05-23 07:36:05] [INFO ] Redundant transitions in 2609 ms returned []
[2024-05-23 07:36:05] [INFO ] Invariant cache hit.
[2024-05-23 07:36:06] [INFO ] Dead Transitions using invariants and state equation in 627 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/120 places, 2690/17660 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4150 ms. Remains : 60/120 places, 2690/17660 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (LT s19 1) (LT s21 1) (LT s22 1) (LT s23 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1) (LT s31 1)) (AND (OR (LT s11 1) (LT s30 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 0 reset in 5072 ms.
Stack based approach found an accepted trace after 22 steps with 0 reset with depth 23 and stack size 23 in 3 ms.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property DrinkVendingMachine-PT-10-LTLFireability-01 finished in 9305 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((G(p0)&&F(p1)))))'
Support contains 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 90 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
// Phase 1: matrix 17660 rows 120 cols
[2024-05-23 07:36:11] [INFO ] Computed 60 invariants in 43 ms
[2024-05-23 07:36:13] [INFO ] Implicit Places using invariants in 2258 ms returned []
Implicit Place search using SMT only with invariants took 2262 ms to find 0 implicit places.
[2024-05-23 07:36:13] [INFO ] Invariant cache hit.
[2024-05-23 07:36:18] [INFO ] Dead Transitions using invariants and state equation in 4338 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6694 ms. Remains : 120/120 places, 17660/17660 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=4 dest: 0}, { cond=(NOT p0), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(AND (LT s77 1) (LT s79 1) (LT s78 1) (LT s80 1) (LT s83 1) (LT s85 1) (LT s87 1) (LT s86 1) (LT s89 1) (LT s88 1) (LT s91 1) (LT s90 1) (LT s93 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 42 ms.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-10-LTLFireability-02 finished in 6965 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(!p1)&&p0)))'
Support contains 50 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 29 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
[2024-05-23 07:36:18] [INFO ] Invariant cache hit.
[2024-05-23 07:36:20] [INFO ] Implicit Places using invariants in 2307 ms returned []
Implicit Place search using SMT only with invariants took 2308 ms to find 0 implicit places.
[2024-05-23 07:36:20] [INFO ] Invariant cache hit.
[2024-05-23 07:36:25] [INFO ] Dead Transitions using invariants and state equation in 4491 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6831 ms. Remains : 120/120 places, 17660/17660 transitions.
Stuttering acceptance computed with spot in 129 ms :[true, (OR (NOT p0) p1), p1, (OR (NOT p0) p1)]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(OR (GEQ s0 1) (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1)), p0:(AND (LT s0 1) (LT s1 1) (LT s2 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 14 ms.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-PT-10-LTLFireability-04 finished in 7021 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' '!((!p0 U (G(p1)||G(F(!p2)))))'
Support contains 80 out of 120 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 130 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
[2024-05-23 07:36:26] [INFO ] Invariant cache hit.
[2024-05-23 07:36:26] [INFO ] Implicit Places using invariants in 171 ms returned []
Implicit Place search using SMT only with invariants took 172 ms to find 0 implicit places.
[2024-05-23 07:36:26] [INFO ] Invariant cache hit.
[2024-05-23 07:36:30] [INFO ] Dead Transitions using invariants and state equation in 4522 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4875 ms. Remains : 120/120 places, 17660/17660 transitions.
Stuttering acceptance computed with spot in 247 ms :[(AND (NOT p1) p2), p2, p2, (AND p2 (NOT p1)), (AND (NOT p1) p2), (AND p2 (NOT p1))]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=p2, acceptance={0} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) p2 p0), acceptance={} source=4 dest: 1}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={0} source=4 dest: 4}, { cond=(AND p1 p2 p0), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 1}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(AND (LT s77 1) (LT s79 1) (LT s78 1) (LT s80 1) (LT s83 1) (LT s85 1) (LT s87 1) (LT s86 1) (LT s89 1) (LT s88 1) (LT s91 1) (LT s90 1) (LT s93 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration timeout after 5370 steps with 128 reset in 10017 ms.
Stack based approach found an accepted trace after 29 steps with 0 reset with depth 30 and stack size 30 in 65 ms.
FORMULA DrinkVendingMachine-PT-10-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property DrinkVendingMachine-PT-10-LTLFireability-05 finished in 15694 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(F((G(F(p0))||(F(!p2)&&p1)))))'
Support contains 70 out of 120 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 120/120 places, 17660/17660 transitions.
Applied a total of 0 rules in 27 ms. Remains 120 /120 variables (removed 0) and now considering 17660/17660 (removed 0) transitions.
[2024-05-23 07:36:41] [INFO ] Invariant cache hit.
[2024-05-23 07:36:41] [INFO ] Implicit Places using invariants in 409 ms returned []
Implicit Place search using SMT only with invariants took 410 ms to find 0 implicit places.
[2024-05-23 07:36:41] [INFO ] Invariant cache hit.
[2024-05-23 07:36:46] [INFO ] Dead Transitions using invariants and state equation in 4606 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5044 ms. Remains : 120/120 places, 17660/17660 transitions.
Stuttering acceptance computed with spot in 218 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (AND (NOT p0) p2), (AND (NOT p0) p2)]
Running random walk in product with property : DrinkVendingMachine-PT-10-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 3}, { cond=(AND p1 p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (OR (LT s12 1) (LT s17 1) (LT s36 1) (LT s57 1)) (OR (LT s10 1) (LT s17 1) (LT s37 1) (LT s65 1)) (OR (LT s10 1) (LT s20 1) (LT s39 1) (LT s73 1))...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 1590 steps with 278 reset in 10026 ms.
Product exploration timeout after 1580 steps with 274 reset in 10028 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 p1) (NOT p0) p2), (X (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p0) p1 p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 82 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 9 states, 24 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 381 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (AND (NOT p0) p2), (AND (NOT p0) p2), false, (AND p1 (NOT p0) p2), false, false]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1202 ms. (steps per millisecond=8 ) properties (out of 9) seen :5
Interrupted Best-First random walk after 6001 steps, including 0 resets, run timeout after 5113 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 7001 steps, including 0 resets, run timeout after 5861 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6001 steps, including 0 resets, run timeout after 5069 ms. (steps per millisecond=1 ) properties seen 0
Interrupted Best-First random walk after 6001 steps, including 0 resets, run timeout after 5053 ms. (steps per millisecond=1 ) properties seen 0
Running SMT prover for 4 properties.
[2024-05-23 07:37:29] [INFO ] Invariant cache hit.

BK_STOP 1716449984496

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ 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="DrinkVendingMachine-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 DrinkVendingMachine-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 r153-tall-171631151800448"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-PT-10.tgz
mv DrinkVendingMachine-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 ;