About the Execution of ITS-Tools for DatabaseWithMutex-PT-40
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13868.119 | 3600000.00 | 3751542.00 | 42014.70 | F?T??FF?FFFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r101-tall-167814476301091.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DatabaseWithMutex-PT-40, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476301091
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 69M
-rw-r--r-- 1 mcc users 2.4M Feb 25 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7M Feb 25 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5M Feb 25 16:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 12M Feb 25 16:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.1M Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 902K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.2M Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0M Feb 25 19:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.7M Feb 25 19:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 18:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 7.0M Feb 25 18:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 84K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 189K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17M Mar 5 18:22 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 DatabaseWithMutex-PT-40-LTLCardinality-00
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-01
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-02
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-03
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-04
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-05
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-06
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-07
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-08
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-09
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-10
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-11
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-12
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-13
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-14
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678356263542
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-40
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 10:04:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 10:04:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 10:04:26] [INFO ] Load time of PNML (sax parser for PT used): 689 ms
[2023-03-09 10:04:26] [INFO ] Transformed 12920 places.
[2023-03-09 10:04:26] [INFO ] Transformed 12800 transitions.
[2023-03-09 10:04:26] [INFO ] Parsed PT model containing 12920 places and 12800 transitions and 156800 arcs in 911 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 3375 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8127 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 1690 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2023-03-09 10:04:36] [INFO ] Computed 1720 place invariants in 873 ms
[2023-03-09 10:04:37] [INFO ] Implicit Places using invariants in 2401 ms returned []
Implicit Place search using SMT only with invariants took 3089 ms to find 0 implicit places.
[2023-03-09 10:04:37] [INFO ] Invariant cache hit.
[2023-03-09 10:04:39] [INFO ] Dead Transitions using invariants and state equation in 1168 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5961 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Support contains 8127 out of 12920 places after structural reductions.
[2023-03-09 10:04:43] [INFO ] Flatten gal took : 1901 ms
[2023-03-09 10:04:45] [INFO ] Flatten gal took : 1579 ms
[2023-03-09 10:04:48] [INFO ] Input system was already deterministic with 12800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1019 ms. (steps per millisecond=9 ) properties (out of 28) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=25 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-09 10:04:49] [INFO ] Invariant cache hit.
[2023-03-09 10:04:52] [INFO ] After 2541ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-09 10:04:55] [INFO ] [Nat]Absence check using 84 positive place invariants in 134 ms returned sat
[2023-03-09 10:04:57] [INFO ] [Nat]Absence check using 84 positive and 1636 generalized place invariants in 1864 ms returned sat
[2023-03-09 10:05:17] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1682 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Performed 1599 Post agglomeration using F-continuation condition.Transition count delta: 1599
Iterating post reduction 0 with 1599 rules applied. Total rules applied 1599 place count 12920 transition count 11201
Reduce places removed 1599 places and 0 transitions.
Iterating post reduction 1 with 1599 rules applied. Total rules applied 3198 place count 11321 transition count 11201
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1600 Pre rules applied. Total rules applied 3198 place count 11321 transition count 9601
Deduced a syphon composed of 1600 places in 9 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 2 with 3200 rules applied. Total rules applied 6398 place count 9721 transition count 9601
Free-agglomeration rule applied 1600 times.
Iterating global reduction 2 with 1600 rules applied. Total rules applied 7998 place count 9721 transition count 8001
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 2 with 1600 rules applied. Total rules applied 9598 place count 8121 transition count 8001
Applied a total of 9598 rules in 7781 ms. Remains 8121 /12920 variables (removed 4799) and now considering 8001/12800 (removed 4799) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7782 ms. Remains : 8121/12920 places, 8001/12800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 831 ms. (steps per millisecond=12 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 472 ms. (steps per millisecond=21 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 8001 rows 8121 cols
[2023-03-09 10:05:27] [INFO ] Computed 1720 place invariants in 400 ms
[2023-03-09 10:05:28] [INFO ] After 799ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 10:05:29] [INFO ] [Nat]Absence check using 84 positive place invariants in 68 ms returned sat
[2023-03-09 10:05:30] [INFO ] [Nat]Absence check using 84 positive and 1636 generalized place invariants in 1158 ms returned sat
[2023-03-09 10:05:40] [INFO ] After 9641ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 10:05:40] [INFO ] After 10232ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 322 ms.
[2023-03-09 10:05:41] [INFO ] After 12954ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 637 steps, including 0 resets, run visited all 1 properties in 69 ms. (steps per millisecond=9 )
Parikh walk visited 1 properties in 74 ms.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1600 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 1600 transitions
Trivial Post-agglo rules discarded 1600 transitions
Performed 1600 trivial Post agglomeration. Transition count delta: 1600
Iterating post reduction 0 with 1600 rules applied. Total rules applied 1600 place count 12920 transition count 11200
Reduce places removed 1640 places and 0 transitions.
Drop transitions removed 3200 transitions
Trivial Post-agglo rules discarded 3200 transitions
Performed 3200 trivial Post agglomeration. Transition count delta: 3200
Iterating post reduction 1 with 4840 rules applied. Total rules applied 6440 place count 11280 transition count 8000
Reduce places removed 3200 places and 0 transitions.
Iterating post reduction 2 with 3200 rules applied. Total rules applied 9640 place count 8080 transition count 8000
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1600 Pre rules applied. Total rules applied 9640 place count 8080 transition count 6400
Deduced a syphon composed of 1600 places in 3 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 3 with 3200 rules applied. Total rules applied 12840 place count 6480 transition count 6400
Applied a total of 12840 rules in 3929 ms. Remains 6480 /12920 variables (removed 6440) and now considering 6400/12800 (removed 6400) transitions.
// Phase 1: matrix 6400 rows 6480 cols
[2023-03-09 10:05:46] [INFO ] Computed 1680 place invariants in 522 ms
[2023-03-09 10:06:02] [INFO ] Implicit Places using invariants in 16649 ms returned []
[2023-03-09 10:06:02] [INFO ] Invariant cache hit.
[2023-03-09 10:06:17] [INFO ] Implicit Places using invariants and state equation in 15437 ms returned []
Implicit Place search using SMT with State Equation took 32090 ms to find 0 implicit places.
[2023-03-09 10:06:18] [INFO ] Redundant transitions in 1044 ms returned []
[2023-03-09 10:06:18] [INFO ] Invariant cache hit.
[2023-03-09 10:06:23] [INFO ] Dead Transitions using invariants and state equation in 4837 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 6480/12920 places, 6400/12800 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 41915 ms. Remains : 6480/12920 places, 6400/12800 transitions.
Stuttering acceptance computed with spot in 977 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 (ADD s1 s5 s8 s9 s10 s12 s18 s24 s40 s44 s46 s47 s51 s54 s57 s58 s65 s66 s68 s72 s73 s77 s79 s83 s86 s88 s90 s94 s97 s104 s107 s109 s111 s112 s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1857 reset in 9073 ms.
Product exploration explored 100000 steps with 1863 reset in 8952 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 61 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=8 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 174 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
[2023-03-09 10:07:49] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1600 out of 6480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6480/6480 places, 6400/6400 transitions.
Applied a total of 0 rules in 1167 ms. Remains 6480 /6480 variables (removed 0) and now considering 6400/6400 (removed 0) transitions.
[2023-03-09 10:08:05] [INFO ] Invariant cache hit.
[2023-03-09 10:08:20] [INFO ] Implicit Places using invariants in 14918 ms returned []
[2023-03-09 10:08:20] [INFO ] Invariant cache hit.
[2023-03-09 10:08:34] [INFO ] Implicit Places using invariants and state equation in 14632 ms returned []
Implicit Place search using SMT with State Equation took 29554 ms to find 0 implicit places.
[2023-03-09 10:08:35] [INFO ] Redundant transitions in 758 ms returned []
[2023-03-09 10:08:35] [INFO ] Invariant cache hit.
[2023-03-09 10:08:40] [INFO ] Dead Transitions using invariants and state equation in 4702 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 36193 ms. Remains : 6480/6480 places, 6400/6400 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 55 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=7 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
[2023-03-09 10:09:46] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1859 reset in 9071 ms.
Product exploration explored 100000 steps with 1859 reset in 8914 ms.
Built C files in :
/tmp/ltsmin15323095309168216763
[2023-03-09 10:10:19] [INFO ] Too many transitions (6400) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:10:20] [INFO ] Built C files in 190ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15323095309168216763
Running compilation step : cd /tmp/ltsmin15323095309168216763;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15323095309168216763;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15323095309168216763;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1600 out of 6480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 6480/6480 places, 6400/6400 transitions.
Applied a total of 0 rules in 1239 ms. Remains 6480 /6480 variables (removed 0) and now considering 6400/6400 (removed 0) transitions.
[2023-03-09 10:10:24] [INFO ] Invariant cache hit.
[2023-03-09 10:10:39] [INFO ] Implicit Places using invariants in 15717 ms returned []
[2023-03-09 10:10:40] [INFO ] Invariant cache hit.
[2023-03-09 10:10:55] [INFO ] Implicit Places using invariants and state equation in 15666 ms returned []
Implicit Place search using SMT with State Equation took 31388 ms to find 0 implicit places.
[2023-03-09 10:10:56] [INFO ] Redundant transitions in 951 ms returned []
[2023-03-09 10:10:56] [INFO ] Invariant cache hit.
[2023-03-09 10:10:57] [INFO ] Dead Transitions using invariants and state equation in 635 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 34223 ms. Remains : 6480/6480 places, 6400/6400 transitions.
Built C files in :
/tmp/ltsmin16448304668184788601
[2023-03-09 10:10:57] [INFO ] Too many transitions (6400) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:10:57] [INFO ] Built C files in 166ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16448304668184788601
Running compilation step : cd /tmp/ltsmin16448304668184788601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16448304668184788601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16448304668184788601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 10:11:02] [INFO ] Flatten gal took : 1119 ms
[2023-03-09 10:11:03] [INFO ] Flatten gal took : 1003 ms
[2023-03-09 10:11:04] [INFO ] Time to serialize gal into /tmp/LTL8091218805466640259.gal : 225 ms
[2023-03-09 10:11:04] [INFO ] Time to serialize properties into /tmp/LTL16426303203169858221.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8091218805466640259.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7515579234750136310.hoa' '-atoms' '/tmp/LTL16426303203169858221.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16426303203169858221.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7515579234750136310.hoa
Detected timeout of ITS tools.
[2023-03-09 10:11:21] [INFO ] Flatten gal took : 1057 ms
[2023-03-09 10:11:22] [INFO ] Flatten gal took : 1029 ms
[2023-03-09 10:11:22] [INFO ] Time to serialize gal into /tmp/LTL8769880504907567339.gal : 130 ms
[2023-03-09 10:11:22] [INFO ] Time to serialize properties into /tmp/LTL11416397612750248376.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8769880504907567339.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11416397612750248376.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((((((Active_15_17+Active_17_3)+(Active_14_9+Active_14_28))+((Active_19_11+Active_9_9)+(Active_35_35+Active_26_22)))+(((...23316
Formula 0 simplified : FG!"((((((((((((Active_15_17+Active_17_3)+(Active_14_9+Active_14_28))+((Active_19_11+Active_9_9)+(Active_35_35+Active_26_22)))+(((Ac...23310
Detected timeout of ITS tools.
[2023-03-09 10:11:38] [INFO ] Flatten gal took : 1104 ms
[2023-03-09 10:11:38] [INFO ] Applying decomposition
[2023-03-09 10:11:39] [INFO ] Flatten gal took : 996 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16989647620627914784.txt' '-o' '/tmp/graph16989647620627914784.bin' '-w' '/tmp/graph16989647620627914784.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16989647620627914784.bin' '-l' '-1' '-v' '-w' '/tmp/graph16989647620627914784.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:11:44] [INFO ] Decomposing Gal with order
[2023-03-09 10:11:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:11:51] [INFO ] Removed a total of 1584 redundant transitions.
[2023-03-09 10:11:52] [INFO ] Flatten gal took : 7052 ms
[2023-03-09 10:11:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 152 ms.
[2023-03-09 10:11:56] [INFO ] Time to serialize gal into /tmp/LTL9609654350800323258.gal : 264 ms
[2023-03-09 10:11:56] [INFO ] Time to serialize properties into /tmp/LTL64760613394674591.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9609654350800323258.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL64760613394674591.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...273
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((((((gu46.Active_15_17+gu46.Active_17_3)+(gu46.Active_14_9+gu46.Active_14_28))+((gu46.Active_19_11+gu46.Active_9_9)+(gu...31316
Formula 0 simplified : FG!"((((((((((((gu46.Active_15_17+gu46.Active_17_3)+(gu46.Active_14_9+gu46.Active_14_28))+((gu46.Active_19_11+gu46.Active_9_9)+(gu46...31310
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5836211579070833655
[2023-03-09 10:12:11] [INFO ] Built C files in 156ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5836211579070833655
Running compilation step : cd /tmp/ltsmin5836211579070833655;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5836211579070833655;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5836211579070833655;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-01 finished in 392741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||(p1 U (p2||G(p1))))))))'
Support contains 4840 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 1961 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2023-03-09 10:12:17] [INFO ] Computed 1720 place invariants in 623 ms
[2023-03-09 10:12:18] [INFO ] Implicit Places using invariants in 1862 ms returned []
Implicit Place search using SMT only with invariants took 1864 ms to find 0 implicit places.
[2023-03-09 10:12:18] [INFO ] Invariant cache hit.
[2023-03-09 10:12:19] [INFO ] Dead Transitions using invariants and state equation in 1244 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5072 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s6 s18 s19 s24 s26 s28 s44 s56 s77 s85 s95 s108 s111 s120 s121 s123 s130 s135 s141 s146 s149 s153 s155 s159 s164 s168 s181 s182 s196 s197 s19...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 57000 steps with 19000 reset in 10002 ms.
Product exploration timeout after 56140 steps with 18713 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 (NOT p2) (NOT p1))
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-02 finished in 316172 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U (p1||(p0&&X(F(p2))))) U (G((G(p0) U (p1||(p0&&X(F(p2))))))||((G(p0) U (p1||(p0&&X(F(p2)))))&&X(!p1)))))'
Support contains 4880 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 1928 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 10:17:32] [INFO ] Invariant cache hit.
[2023-03-09 10:17:33] [INFO ] Implicit Places using invariants in 1080 ms returned []
Implicit Place search using SMT only with invariants took 1082 ms to find 0 implicit places.
[2023-03-09 10:17:33] [INFO ] Invariant cache hit.
[2023-03-09 10:17:34] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4088 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p2) (NOT p0)), true, (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(LEQ (ADD s6 s18 s19 s24 s26 s28 s44 s56 s77 s85 s95 s108 s111 s120 s121 s123 s130 s135 s141 s146 s149 s153 s155 s159 s164 s168 s181 s182 s196 s197 s19...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 77690 steps with 217 reset in 10001 ms.
Product exploration timeout after 76580 steps with 212 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (AND (NOT p1) p0 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X (X (AND (NOT p1) p0 (NOT p2)))), true, (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 322 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Finished random walk after 324 steps, including 0 resets, run visited all 5 properties in 48 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (AND (NOT p1) p0 (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X (X (AND (NOT p1) p0 (NOT p2)))), true, (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p1 p0 (NOT p2)))))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1) (NOT p2)))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p2)))), (F p2), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 10 factoid took 459 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
[2023-03-09 10:31:22] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 4880 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 2032 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 10:31:39] [INFO ] Invariant cache hit.
[2023-03-09 10:31:40] [INFO ] Implicit Places using invariants in 1033 ms returned []
Implicit Place search using SMT only with invariants took 1035 ms to find 0 implicit places.
[2023-03-09 10:31:40] [INFO ] Invariant cache hit.
[2023-03-09 10:31:41] [INFO ] Dead Transitions using invariants and state equation in 1052 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4125 ms. Remains : 12920/12920 places, 12800/12800 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 p0 (NOT p2) (NOT p1)), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p1) (NOT p2))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p1) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 331 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Finished random walk after 393 steps, including 0 resets, run visited all 5 properties in 56 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p1) (NOT p2))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND p0 (NOT p1) (NOT p2)))), (F (AND p0 p1 (NOT p2))), (F (NOT (AND p0 (NOT p2)))), (F p2), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 9 factoid took 439 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 4 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
[2023-03-09 10:46:54] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Product exploration timeout after 79430 steps with 222 reset in 10001 ms.
Product exploration timeout after 79340 steps with 220 reset in 10001 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p2) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Support contains 4880 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 2700 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 10:47:33] [INFO ] Invariant cache hit.
[2023-03-09 10:47:34] [INFO ] Dead Transitions using invariants and state equation in 1041 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3743 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Built C files in :
/tmp/ltsmin11073521925890285440
[2023-03-09 10:47:34] [INFO ] Built C files in 213ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11073521925890285440
Running compilation step : cd /tmp/ltsmin11073521925890285440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11073521925890285440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11073521925890285440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4880 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 1821 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 10:47:39] [INFO ] Invariant cache hit.
[2023-03-09 10:47:40] [INFO ] Implicit Places using invariants in 1034 ms returned []
Implicit Place search using SMT only with invariants took 1035 ms to find 0 implicit places.
[2023-03-09 10:47:40] [INFO ] Invariant cache hit.
[2023-03-09 10:47:41] [INFO ] Dead Transitions using invariants and state equation in 1007 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3866 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Built C files in :
/tmp/ltsmin9140012870177853836
[2023-03-09 10:47:41] [INFO ] Built C files in 176ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9140012870177853836
Running compilation step : cd /tmp/ltsmin9140012870177853836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9140012870177853836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9140012870177853836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 10:47:46] [INFO ] Flatten gal took : 1437 ms
[2023-03-09 10:47:47] [INFO ] Flatten gal took : 1256 ms
[2023-03-09 10:47:48] [INFO ] Time to serialize gal into /tmp/LTL14640907883506100419.gal : 149 ms
[2023-03-09 10:47:48] [INFO ] Time to serialize properties into /tmp/LTL442667744484430333.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14640907883506100419.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10153517111167953450.hoa' '-atoms' '/tmp/LTL442667744484430333.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL442667744484430333.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10153517111167953450.hoa
Detected timeout of ITS tools.
[2023-03-09 10:48:05] [INFO ] Flatten gal took : 1378 ms
[2023-03-09 10:48:06] [INFO ] Flatten gal took : 1280 ms
[2023-03-09 10:48:06] [INFO ] Time to serialize gal into /tmp/LTL4702596904605268172.gal : 149 ms
[2023-03-09 10:48:06] [INFO ] Time to serialize properties into /tmp/LTL14769108891368807882.ltl : 31 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4702596904605268172.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14769108891368807882.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((((G("((((((((((((RecBuff_20_36+RecBuff_27_39)+(RecBuff_20_21+RecBuff_40_38))+((RecBuff_38_18+RecBuff_6_4)+(RecBuff_1_3+RecBuff_36_3...542983
Formula 0 simplified : X!"(((((((all_active_13+all_active_27)+(all_active_26+all_active_3))+((all_active_12+all_active_35)+(all_active_10+all_active_38)))+...196942
Detected timeout of ITS tools.
[2023-03-09 10:48:23] [INFO ] Flatten gal took : 1328 ms
[2023-03-09 10:48:23] [INFO ] Applying decomposition
[2023-03-09 10:48:24] [INFO ] Flatten gal took : 1278 ms
[2023-03-09 10:49:03] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1968676870520342423.txt' '-o' '/tmp/graph1968676870520342423.bin' '-w' '/tmp/graph1968676870520342423.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:341)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-09 10:49:04] [INFO ] Flatten gal took : 1345 ms
[2023-03-09 10:49:04] [INFO ] Time to serialize gal into /tmp/LTL1890080770083504340.gal : 148 ms
[2023-03-09 10:49:04] [INFO ] Time to serialize properties into /tmp/LTL18002993505351575814.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1890080770083504340.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18002993505351575814.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((((G("((((((((((((RecBuff_20_36+RecBuff_27_39)+(RecBuff_20_21+RecBuff_40_38))+((RecBuff_38_18+RecBuff_6_4)+(RecBuff_1_3+RecBuff_36_3...542983
Formula 0 simplified : X!"(((((((all_active_13+all_active_27)+(all_active_26+all_active_3))+((all_active_12+all_active_35)+(all_active_10+all_active_38)))+...196942
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10100499312584261423
[2023-03-09 10:49:20] [INFO ] Built C files in 219ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10100499312584261423
Running compilation step : cd /tmp/ltsmin10100499312584261423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10100499312584261423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10100499312584261423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-03 finished in 1912477 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1680 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Performed 1600 Post agglomeration using F-continuation condition.Transition count delta: 1600
Iterating post reduction 0 with 1600 rules applied. Total rules applied 1600 place count 12920 transition count 11200
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 1 with 1600 rules applied. Total rules applied 3200 place count 11320 transition count 11200
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1600 Pre rules applied. Total rules applied 3200 place count 11320 transition count 9600
Deduced a syphon composed of 1600 places in 4 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 2 with 3200 rules applied. Total rules applied 6400 place count 9720 transition count 9600
Applied a total of 6400 rules in 3618 ms. Remains 9720 /12920 variables (removed 3200) and now considering 9600/12800 (removed 3200) transitions.
// Phase 1: matrix 9600 rows 9720 cols
[2023-03-09 10:49:27] [INFO ] Computed 1720 place invariants in 466 ms
[2023-03-09 10:49:28] [INFO ] Implicit Places using invariants in 1287 ms returned []
[2023-03-09 10:49:28] [INFO ] Invariant cache hit.
[2023-03-09 10:49:28] [INFO ] Implicit Places using invariants and state equation in 811 ms returned []
Implicit Place search using SMT with State Equation took 2102 ms to find 0 implicit places.
[2023-03-09 10:49:31] [INFO ] Redundant transitions in 2062 ms returned []
[2023-03-09 10:49:31] [INFO ] Invariant cache hit.
[2023-03-09 10:49:31] [INFO ] Dead Transitions using invariants and state equation in 821 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9720/12920 places, 9600/12800 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8613 ms. Remains : 9720/12920 places, 9600/12800 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 1 (ADD s439 s970 s1281 s1492 s1966 s2015 s2222 s2618 s3088 s3178 s3326 s3980 s4110 s4578 s5085 s5125 s5159 s5307 s5371 s5402 s5440 s5493 s6122...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 3676 ms.
Product exploration explored 100000 steps with 1 reset in 4057 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3460 steps, including 1 resets, run visited all 1 properties in 139 ms. (steps per millisecond=24 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Support contains 1680 out of 9720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9720/9720 places, 9600/9600 transitions.
Applied a total of 0 rules in 1991 ms. Remains 9720 /9720 variables (removed 0) and now considering 9600/9600 (removed 0) transitions.
[2023-03-09 10:49:48] [INFO ] Invariant cache hit.
[2023-03-09 10:49:49] [INFO ] Implicit Places using invariants in 822 ms returned []
[2023-03-09 10:49:49] [INFO ] Invariant cache hit.
[2023-03-09 10:49:50] [INFO ] Implicit Places using invariants and state equation in 820 ms returned []
Implicit Place search using SMT with State Equation took 1643 ms to find 0 implicit places.
[2023-03-09 10:49:52] [INFO ] Redundant transitions in 1856 ms returned []
[2023-03-09 10:49:52] [INFO ] Invariant cache hit.
[2023-03-09 10:49:52] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6325 ms. Remains : 9720/9720 places, 9600/9600 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Finished random walk after 144 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=16 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 508 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3 reset in 3674 ms.
Product exploration explored 100000 steps with 11 reset in 4147 ms.
Built C files in :
/tmp/ltsmin14772019810678997825
[2023-03-09 10:50:08] [INFO ] Too many transitions (9600) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:50:08] [INFO ] Built C files in 151ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14772019810678997825
Running compilation step : cd /tmp/ltsmin14772019810678997825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14772019810678997825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14772019810678997825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1680 out of 9720 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 9720/9720 places, 9600/9600 transitions.
Applied a total of 0 rules in 2138 ms. Remains 9720 /9720 variables (removed 0) and now considering 9600/9600 (removed 0) transitions.
[2023-03-09 10:50:13] [INFO ] Invariant cache hit.
[2023-03-09 10:50:14] [INFO ] Implicit Places using invariants in 768 ms returned []
[2023-03-09 10:50:14] [INFO ] Invariant cache hit.
[2023-03-09 10:50:15] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1609 ms to find 0 implicit places.
[2023-03-09 10:50:17] [INFO ] Redundant transitions in 2059 ms returned []
[2023-03-09 10:50:17] [INFO ] Invariant cache hit.
[2023-03-09 10:50:18] [INFO ] Dead Transitions using invariants and state equation in 818 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6629 ms. Remains : 9720/9720 places, 9600/9600 transitions.
Built C files in :
/tmp/ltsmin2545404143499240926
[2023-03-09 10:50:18] [INFO ] Too many transitions (9600) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:50:18] [INFO ] Built C files in 146ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2545404143499240926
Running compilation step : cd /tmp/ltsmin2545404143499240926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2545404143499240926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2545404143499240926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 10:50:23] [INFO ] Flatten gal took : 1261 ms
[2023-03-09 10:50:24] [INFO ] Flatten gal took : 1168 ms
[2023-03-09 10:50:24] [INFO ] Time to serialize gal into /tmp/LTL14249719608943043419.gal : 146 ms
[2023-03-09 10:50:24] [INFO ] Time to serialize properties into /tmp/LTL11871236706503258121.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14249719608943043419.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16575908273077232234.hoa' '-atoms' '/tmp/LTL11871236706503258121.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL11871236706503258121.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16575908273077232234.hoa
Detected timeout of ITS tools.
[2023-03-09 10:50:41] [INFO ] Flatten gal took : 1196 ms
[2023-03-09 10:50:42] [INFO ] Flatten gal took : 1185 ms
[2023-03-09 10:50:42] [INFO ] Time to serialize gal into /tmp/LTL10086345246098995742.gal : 134 ms
[2023-03-09 10:50:42] [INFO ] Time to serialize properties into /tmp/LTL4086569295681843545.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10086345246098995742.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4086569295681843545.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((all_passive_19+all_passive_5)+(all_passive_17+all_passive_18))+((all_passive_13+all_passive_35)+(all_passive_8+all_pas...34020
Formula 0 simplified : FG!"((((((((all_passive_19+all_passive_5)+(all_passive_17+all_passive_18))+((all_passive_13+all_passive_35)+(all_passive_8+all_passi...34014
Detected timeout of ITS tools.
[2023-03-09 10:50:59] [INFO ] Flatten gal took : 1181 ms
[2023-03-09 10:50:59] [INFO ] Applying decomposition
[2023-03-09 10:51:00] [INFO ] Flatten gal took : 1196 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4708430442885090823.txt' '-o' '/tmp/graph4708430442885090823.bin' '-w' '/tmp/graph4708430442885090823.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4708430442885090823.bin' '-l' '-1' '-v' '-w' '/tmp/graph4708430442885090823.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:51:04] [INFO ] Decomposing Gal with order
[2023-03-09 10:51:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 10:51:19] [INFO ] Removed a total of 47654 redundant transitions.
[2023-03-09 10:51:20] [INFO ] Flatten gal took : 13990 ms
[2023-03-09 10:51:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 197 ms.
[2023-03-09 10:51:31] [INFO ] Time to serialize gal into /tmp/LTL6255994406485768675.gal : 124 ms
[2023-03-09 10:51:31] [INFO ] Time to serialize properties into /tmp/LTL18113548041164655398.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6255994406485768675.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18113548041164655398.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((gi1.gu2.all_passive_19+gi1.gu2.all_passive_5)+(gi1.gu2.all_passive_17+gi1.gu2.all_passive_18))+((gi1.gu2.all_passive_1...40900
Formula 0 simplified : FG!"((((((((gi1.gu2.all_passive_19+gi1.gu2.all_passive_5)+(gi1.gu2.all_passive_17+gi1.gu2.all_passive_18))+((gi1.gu2.all_passive_13+...40894
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9344447144801958296
[2023-03-09 10:51:46] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9344447144801958296
Running compilation step : cd /tmp/ltsmin9344447144801958296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9344447144801958296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9344447144801958296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-04 finished in 146541 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&F(p1))))'
Support contains 3240 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1600 Pre rules applied. Total rules applied 0 place count 12920 transition count 11200
Deduced a syphon composed of 1600 places in 4 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 0 with 3200 rules applied. Total rules applied 3200 place count 11320 transition count 11200
Applied a total of 3200 rules in 2869 ms. Remains 11320 /12920 variables (removed 1600) and now considering 11200/12800 (removed 1600) transitions.
// Phase 1: matrix 11200 rows 11320 cols
[2023-03-09 10:51:53] [INFO ] Computed 1720 place invariants in 548 ms
[2023-03-09 10:51:54] [INFO ] Implicit Places using invariants in 1649 ms returned []
Implicit Place search using SMT only with invariants took 1652 ms to find 0 implicit places.
[2023-03-09 10:51:54] [INFO ] Invariant cache hit.
[2023-03-09 10:51:55] [INFO ] Dead Transitions using invariants and state equation in 912 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 11320/12920 places, 11200/12800 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5436 ms. Remains : 11320/12920 places, 11200/12800 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(LEQ 1 (ADD s1 s5 s10 s29 s34 s53 s54 s62 s65 s68 s69 s71 s74 s77 s81 s86 s87 s102 s117 s122 s131 s134 s139 s147 s149 s152 s158 s161 s168 s169 s172 s17...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1518 reset in 7748 ms.
Product exploration explored 100000 steps with 1524 reset in 7914 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) p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 266 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p1) p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT p1))), (X (X p0))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 7 factoid took 215 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 22 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p1)]
[2023-03-09 10:57:02] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Support contains 1600 out of 11320 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 : 11320/11320 places, 11200/11200 transitions.
Applied a total of 0 rules in 2110 ms. Remains 11320 /11320 variables (removed 0) and now considering 11200/11200 (removed 0) transitions.
[2023-03-09 10:57:19] [INFO ] Invariant cache hit.
[2023-03-09 10:57:20] [INFO ] Implicit Places using invariants in 888 ms returned []
Implicit Place search using SMT only with invariants took 891 ms to find 0 implicit places.
[2023-03-09 10:57:20] [INFO ] Invariant cache hit.
[2023-03-09 10:57:21] [INFO ] Dead Transitions using invariants and state equation in 915 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3917 ms. Remains : 11320/11320 places, 11200/11200 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 : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p1)]
Finished random walk after 79 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p1)]
[2023-03-09 10:58:28] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 34 ms :[(NOT p1)]
Product exploration explored 100000 steps with 1523 reset in 7488 ms.
Product exploration explored 100000 steps with 1523 reset in 7738 ms.
Built C files in :
/tmp/ltsmin16630165039416609985
[2023-03-09 10:58:58] [INFO ] Too many transitions (11200) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:58:59] [INFO ] Built C files in 157ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16630165039416609985
Running compilation step : cd /tmp/ltsmin16630165039416609985;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16630165039416609985;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16630165039416609985;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1600 out of 11320 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 11320/11320 places, 11200/11200 transitions.
Drop transitions removed 1600 transitions
Trivial Post-agglo rules discarded 1600 transitions
Performed 1600 trivial Post agglomeration. Transition count delta: 1600
Iterating post reduction 0 with 1600 rules applied. Total rules applied 1600 place count 11320 transition count 9600
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 1 with 1600 rules applied. Total rules applied 3200 place count 9720 transition count 9600
Applied a total of 3200 rules in 2099 ms. Remains 9720 /11320 variables (removed 1600) and now considering 9600/11200 (removed 1600) transitions.
// Phase 1: matrix 9600 rows 9720 cols
[2023-03-09 10:59:04] [INFO ] Computed 1720 place invariants in 459 ms
[2023-03-09 10:59:05] [INFO ] Implicit Places using invariants in 1268 ms returned []
[2023-03-09 10:59:05] [INFO ] Invariant cache hit.
[2023-03-09 10:59:06] [INFO ] Implicit Places using invariants and state equation in 821 ms returned []
Implicit Place search using SMT with State Equation took 2091 ms to find 0 implicit places.
[2023-03-09 10:59:08] [INFO ] Redundant transitions in 2070 ms returned []
[2023-03-09 10:59:08] [INFO ] Invariant cache hit.
[2023-03-09 10:59:09] [INFO ] Dead Transitions using invariants and state equation in 815 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9720/11320 places, 9600/11200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7080 ms. Remains : 9720/11320 places, 9600/11200 transitions.
Built C files in :
/tmp/ltsmin10964601173839177590
[2023-03-09 10:59:09] [INFO ] Too many transitions (9600) to apply POR reductions. Disabling POR matrices.
[2023-03-09 10:59:09] [INFO ] Built C files in 138ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10964601173839177590
Running compilation step : cd /tmp/ltsmin10964601173839177590;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10964601173839177590;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10964601173839177590;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 10:59:14] [INFO ] Flatten gal took : 1273 ms
[2023-03-09 10:59:15] [INFO ] Flatten gal took : 1180 ms
[2023-03-09 10:59:15] [INFO ] Time to serialize gal into /tmp/LTL18005848806990713395.gal : 261 ms
[2023-03-09 10:59:15] [INFO ] Time to serialize properties into /tmp/LTL7432248542565979645.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18005848806990713395.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15135703127670619136.hoa' '-atoms' '/tmp/LTL7432248542565979645.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7432248542565979645.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15135703127670619136.hoa
Detected timeout of ITS tools.
[2023-03-09 10:59:32] [INFO ] Flatten gal took : 1170 ms
[2023-03-09 10:59:33] [INFO ] Flatten gal took : 1165 ms
[2023-03-09 10:59:34] [INFO ] Time to serialize gal into /tmp/LTL6655099954964996819.gal : 143 ms
[2023-03-09 10:59:34] [INFO ] Time to serialize properties into /tmp/LTL2218785078479155972.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6655099954964996819.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2218785078479155972.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(("((((((((((((Modify_10_24+Modify_25_21)+(Modify_30_12+Modify_12_29))+((Modify_38_36+Modify_14_3)+(Modify_23_30+Modify_27_9)))+((...56833
Formula 0 simplified : G(!"((((((((((((Modify_10_24+Modify_25_21)+(Modify_30_12+Modify_12_29))+((Modify_38_36+Modify_14_3)+(Modify_23_30+Modify_27_9)))+(((...56827
Detected timeout of ITS tools.
[2023-03-09 10:59:50] [INFO ] Flatten gal took : 1171 ms
[2023-03-09 10:59:50] [INFO ] Applying decomposition
[2023-03-09 10:59:51] [INFO ] Flatten gal took : 1182 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14706603984126889005.txt' '-o' '/tmp/graph14706603984126889005.bin' '-w' '/tmp/graph14706603984126889005.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14706603984126889005.bin' '-l' '-1' '-v' '-w' '/tmp/graph14706603984126889005.weights' '-q' '0' '-e' '0.001'
[2023-03-09 10:59:58] [INFO ] Decomposing Gal with order
[2023-03-09 10:59:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 11:00:11] [INFO ] Removed a total of 64028 redundant transitions.
[2023-03-09 11:00:12] [INFO ] Flatten gal took : 11499 ms
[2023-03-09 11:00:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1600 labels/synchronizations in 890 ms.
[2023-03-09 11:00:14] [INFO ] Time to serialize gal into /tmp/LTL14213277994766095882.gal : 157 ms
[2023-03-09 11:00:14] [INFO ] Time to serialize properties into /tmp/LTL3263316038685548338.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14213277994766095882.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3263316038685548338.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("((((((((((((gu6.Modify_10_24+gu6.Modify_25_21)+(gu6.Modify_30_12+gu6.Modify_12_29))+((gu6.Modify_38_36+gu6.Modify_14_3)+(gu6.Mo...69793
Formula 0 simplified : G(!"((((((((((((gu6.Modify_10_24+gu6.Modify_25_21)+(gu6.Modify_30_12+gu6.Modify_12_29))+((gu6.Modify_38_36+gu6.Modify_14_3)+(gu6.Mod...69787
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1517516293056653729
[2023-03-09 11:00:29] [INFO ] Built C files in 160ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1517516293056653729
Running compilation step : cd /tmp/ltsmin1517516293056653729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1517516293056653729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1517516293056653729;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-07 finished in 522985 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(((X(p0)||p1) U p1)) U p2))'
Support contains 5 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 696 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2023-03-09 11:00:34] [INFO ] Computed 1720 place invariants in 590 ms
[2023-03-09 11:00:35] [INFO ] Implicit Places using invariants in 1620 ms returned []
Implicit Place search using SMT only with invariants took 1626 ms to find 0 implicit places.
[2023-03-09 11:00:35] [INFO ] Invariant cache hit.
[2023-03-09 11:00:36] [INFO ] Dead Transitions using invariants and state equation in 1037 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3360 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 619 ms :[(NOT p2), (OR (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(LEQ 1 s7689), p1:(LEQ s1645 s9099), p0:(LEQ s906 s7546)], nbAcceptance=0, 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]]
Entered a terminal (fully accepting) state of product in 14134 steps with 1 reset in 628 ms.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-08 finished in 4676 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 12920 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 3200 transitions
Trivial Post-agglo rules discarded 3200 transitions
Performed 3200 trivial Post agglomeration. Transition count delta: 3200
Iterating post reduction 0 with 3200 rules applied. Total rules applied 3200 place count 12920 transition count 9600
Reduce places removed 3240 places and 0 transitions.
Drop transitions removed 3199 transitions
Trivial Post-agglo rules discarded 3199 transitions
Performed 3199 trivial Post agglomeration. Transition count delta: 3199
Iterating post reduction 1 with 6439 rules applied. Total rules applied 9639 place count 9680 transition count 6401
Reduce places removed 3199 places and 0 transitions.
Iterating post reduction 2 with 3199 rules applied. Total rules applied 12838 place count 6481 transition count 6401
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1600 Pre rules applied. Total rules applied 12838 place count 6481 transition count 4801
Deduced a syphon composed of 1600 places in 3 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 3 with 3200 rules applied. Total rules applied 16038 place count 4881 transition count 4801
Applied a total of 16038 rules in 2771 ms. Remains 4881 /12920 variables (removed 8039) and now considering 4801/12800 (removed 7999) transitions.
// Phase 1: matrix 4801 rows 4881 cols
[2023-03-09 11:00:40] [INFO ] Computed 1680 place invariants in 304 ms
[2023-03-09 11:00:56] [INFO ] Implicit Places using invariants in 15900 ms returned []
[2023-03-09 11:00:56] [INFO ] Invariant cache hit.
[2023-03-09 11:01:11] [INFO ] Implicit Places using invariants and state equation in 15879 ms returned []
Implicit Place search using SMT with State Equation took 31783 ms to find 0 implicit places.
[2023-03-09 11:01:12] [INFO ] Redundant transitions in 468 ms returned []
[2023-03-09 11:01:12] [INFO ] Invariant cache hit.
[2023-03-09 11:01:18] [INFO ] Dead Transitions using invariants and state equation in 6156 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4881/12920 places, 4801/12800 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 41185 ms. Remains : 4881/12920 places, 4801/12800 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s2250)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 48800 steps with 0 reset in 10002 ms.
Stack based approach found an accepted trace after 3310 steps with 0 reset with depth 3311 and stack size 3311 in 675 ms.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-11 finished in 51934 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(G(p1)))))'
Support contains 3 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 668 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
// Phase 1: matrix 12800 rows 12920 cols
[2023-03-09 11:01:30] [INFO ] Computed 1720 place invariants in 577 ms
[2023-03-09 11:01:31] [INFO ] Implicit Places using invariants in 1591 ms returned []
Implicit Place search using SMT only with invariants took 1599 ms to find 0 implicit places.
[2023-03-09 11:01:31] [INFO ] Invariant cache hit.
[2023-03-09 11:01:32] [INFO ] Dead Transitions using invariants and state equation in 1009 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3280 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 180 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-13 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: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s12021), p1:(LEQ s5928 s12597)], 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 1 ms.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-13 finished in 3518 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(G(!p0)))))'
Support contains 2 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 661 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 11:01:33] [INFO ] Invariant cache hit.
[2023-03-09 11:01:34] [INFO ] Implicit Places using invariants in 1029 ms returned []
Implicit Place search using SMT only with invariants took 1042 ms to find 0 implicit places.
[2023-03-09 11:01:34] [INFO ] Invariant cache hit.
[2023-03-09 11:01:35] [INFO ] Dead Transitions using invariants and state equation in 1004 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2707 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 99 ms :[p0, p0, true, p0]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 0}, { cond=p0, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ s11706 s10939)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9738 steps with 0 reset in 325 ms.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-14 finished in 3181 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0&&X(G(p1)))))))'
Support contains 4 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 666 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 11:01:36] [INFO ] Invariant cache hit.
[2023-03-09 11:01:37] [INFO ] Implicit Places using invariants in 996 ms returned []
Implicit Place search using SMT only with invariants took 996 ms to find 0 implicit places.
[2023-03-09 11:01:37] [INFO ] Invariant cache hit.
[2023-03-09 11:01:38] [INFO ] Dead Transitions using invariants and state equation in 1032 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2698 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Stuttering acceptance computed with spot in 149 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=3, aps=[p0:(GT s6590 s6555), p1:(LEQ s8105 s4936)], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-PT-40-LTLCardinality-15 finished in 2905 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U (p1||(p0&&X(F(p2))))) U (G((G(p0) U (p1||(p0&&X(F(p2))))))||((G(p0) U (p1||(p0&&X(F(p2)))))&&X(!p1)))))'
Found a Shortening insensitive property : DatabaseWithMutex-PT-40-LTLCardinality-03
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p2) (NOT p0)), true, (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Support contains 4880 out of 12920 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Applied a total of 0 rules in 1982 ms. Remains 12920 /12920 variables (removed 0) and now considering 12800/12800 (removed 0) transitions.
[2023-03-09 11:01:41] [INFO ] Invariant cache hit.
[2023-03-09 11:01:42] [INFO ] Implicit Places using invariants in 1061 ms returned []
Implicit Place search using SMT only with invariants took 1062 ms to find 0 implicit places.
[2023-03-09 11:01:42] [INFO ] Invariant cache hit.
[2023-03-09 11:01:43] [INFO ] Dead Transitions using invariants and state equation in 1044 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 4092 ms. Remains : 12920/12920 places, 12800/12800 transitions.
Running random walk in product with property : DatabaseWithMutex-PT-40-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 4}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(LEQ (ADD s6 s18 s19 s24 s26 s28 s44 s56 s77 s85 s95 s108 s111 s120 s121 s123 s130 s135 s141 s146 s149 s153 s155 s159 s164 s168 s181 s182 s196 s197 s19...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 82280 steps with 231 reset in 10001 ms.
Product exploration timeout after 79660 steps with 224 reset in 10001 ms.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 12251576 kB
After kill :
MemTotal: 16393216 kB
MemFree: 13977008 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="DatabaseWithMutex-PT-40"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-PT-40, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814476301091"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;