Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r136-tall-171631133100643.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DoubleLock-PT-p3s3, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-tall-171631133100643
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 124K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.4M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-00
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-01
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-02
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-03
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-04
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-05
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-06
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-07
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-08
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-09
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-10
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-11
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-12
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-13
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-14
FORMULA_NAME DoubleLock-PT-p3s3-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716419961073

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p3s3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-22 23:19:22] [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]
[2024-05-22 23:19:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 23:19:22] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2024-05-22 23:19:22] [INFO ] Transformed 306 places.
[2024-05-22 23:19:22] [INFO ] Transformed 3136 transitions.
[2024-05-22 23:19:22] [INFO ] Parsed PT model containing 306 places and 3136 transitions and 12672 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 68 places in 12 ms
Reduce places removed 68 places and 128 transitions.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 238 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 3008/3008 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 235 transition count 3008
Applied a total of 3 rules in 59 ms. Remains 235 /238 variables (removed 3) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:19:22] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
// Phase 1: matrix 2121 rows 235 cols
[2024-05-22 23:19:22] [INFO ] Computed 2 invariants in 53 ms
[2024-05-22 23:19:23] [INFO ] Implicit Places using invariants in 454 ms returned []
[2024-05-22 23:19:23] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:19:23] [INFO ] Invariant cache hit.
[2024-05-22 23:19:23] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:19:25] [INFO ] Implicit Places using invariants and state equation in 2529 ms returned []
Implicit Place search using SMT with State Equation took 3014 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:19:25] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:19:25] [INFO ] Invariant cache hit.
[2024-05-22 23:19:25] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37034ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37084ms
Starting structural reductions in LTL mode, iteration 1 : 235/238 places, 3008/3008 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40196 ms. Remains : 235/238 places, 3008/3008 transitions.
Support contains 26 out of 235 places after structural reductions.
[2024-05-22 23:20:03] [INFO ] Flatten gal took : 200 ms
[2024-05-22 23:20:03] [INFO ] Flatten gal took : 140 ms
[2024-05-22 23:20:03] [INFO ] Input system was already deterministic with 3008 transitions.
RANDOM walk for 40009 steps (375 resets) in 1341 ms. (29 steps per ms) remains 8/18 properties
BEST_FIRST walk for 40003 steps (64 resets) in 180 ms. (221 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40002 steps (63 resets) in 160 ms. (248 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (65 resets) in 130 ms. (305 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (67 resets) in 145 ms. (274 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (64 resets) in 135 ms. (294 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (65 resets) in 132 ms. (300 steps per ms) remains 4/4 properties
[2024-05-22 23:20:04] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:04] [INFO ] Invariant cache hit.
[2024-05-22 23:20:04] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 80/84 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/84 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1104/1188 variables, 84/85 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1188 variables, 12/97 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1188 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1106/2294 variables, 89/186 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2294 variables, 1/187 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2294 variables, 131/318 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2294 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp15 is UNSAT
After SMT solving in domain Real declared 2356/2356 variables, and 380 constraints, problems are : Problem set: 4 solved, 0 unsolved in 1114 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 235/235 constraints, ReadFeed: 143/143 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 1148ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
Computed a total of 9 stabilizing places and 960 stable transitions
FORMULA DoubleLock-PT-p3s3-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 110 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:20:05] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:05] [INFO ] Invariant cache hit.
[2024-05-22 23:20:06] [INFO ] Implicit Places using invariants in 212 ms returned []
[2024-05-22 23:20:06] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:06] [INFO ] Invariant cache hit.
[2024-05-22 23:20:06] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:20:09] [INFO ] Implicit Places using invariants and state equation in 3517 ms returned []
Implicit Place search using SMT with State Equation took 3731 ms to find 0 implicit places.
[2024-05-22 23:20:09] [INFO ] Redundant transitions in 158 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:20:09] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:09] [INFO ] Invariant cache hit.
[2024-05-22 23:20:09] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36970ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37001ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41017 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 188 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-00
Product exploration explored 100000 steps with 1464 reset in 631 ms.
Product exploration explored 100000 steps with 1442 reset in 429 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 81 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 68 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 36457 steps (347 resets) in 159 ms. (227 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 87 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 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 69 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:20:48] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:48] [INFO ] Invariant cache hit.
[2024-05-22 23:20:48] [INFO ] Implicit Places using invariants in 217 ms returned []
[2024-05-22 23:20:48] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:48] [INFO ] Invariant cache hit.
[2024-05-22 23:20:49] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:20:52] [INFO ] Implicit Places using invariants and state equation in 3582 ms returned []
Implicit Place search using SMT with State Equation took 3807 ms to find 0 implicit places.
[2024-05-22 23:20:52] [INFO ] Redundant transitions in 162 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:20:52] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:20:52] [INFO ] Invariant cache hit.
[2024-05-22 23:20:52] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37079ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37108ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41170 ms. Remains : 235/235 places, 3008/3008 transitions.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 89 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 77 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 24732 steps (232 resets) in 75 ms. (325 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1482 reset in 394 ms.
Product exploration explored 100000 steps with 1468 reset in 394 ms.
Built C files in :
/tmp/ltsmin11281335209308214423
[2024-05-22 23:21:31] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:21:31] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11281335209308214423
Running compilation step : cd /tmp/ltsmin11281335209308214423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin11281335209308214423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin11281335209308214423;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 56 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:21:34] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:21:34] [INFO ] Invariant cache hit.
[2024-05-22 23:21:34] [INFO ] Implicit Places using invariants in 279 ms returned []
[2024-05-22 23:21:34] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:21:34] [INFO ] Invariant cache hit.
[2024-05-22 23:21:34] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:21:38] [INFO ] Implicit Places using invariants and state equation in 3493 ms returned []
Implicit Place search using SMT with State Equation took 3775 ms to find 0 implicit places.
[2024-05-22 23:21:38] [INFO ] Redundant transitions in 76 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:21:38] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:21:38] [INFO ] Invariant cache hit.
[2024-05-22 23:21:38] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37358ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37384ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41315 ms. Remains : 235/235 places, 3008/3008 transitions.
Built C files in :
/tmp/ltsmin10844175787069894807
[2024-05-22 23:22:15] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:22:15] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10844175787069894807
Running compilation step : cd /tmp/ltsmin10844175787069894807;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin10844175787069894807;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin10844175787069894807;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-22 23:22:18] [INFO ] Flatten gal took : 90 ms
[2024-05-22 23:22:18] [INFO ] Flatten gal took : 88 ms
[2024-05-22 23:22:18] [INFO ] Time to serialize gal into /tmp/LTL2585907200519101136.gal : 24 ms
[2024-05-22 23:22:18] [INFO ] Time to serialize properties into /tmp/LTL829521937842775225.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2585907200519101136.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18259174199306548186.hoa' '-atoms' '/tmp/LTL829521937842775225.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL829521937842775225.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18259174199306548186.hoa
Detected timeout of ITS tools.
[2024-05-22 23:22:34] [INFO ] Flatten gal took : 74 ms
[2024-05-22 23:22:34] [INFO ] Flatten gal took : 74 ms
[2024-05-22 23:22:34] [INFO ] Time to serialize gal into /tmp/LTL12430673522233951307.gal : 16 ms
[2024-05-22 23:22:34] [INFO ] Time to serialize properties into /tmp/LTL17520690873722867280.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12430673522233951307.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17520690873722867280.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((p164>=2)||(p106<=p24))"))))
Formula 0 simplified : FG!"((p164>=2)||(p106<=p24))"
Detected timeout of ITS tools.
[2024-05-22 23:22:49] [INFO ] Flatten gal took : 76 ms
[2024-05-22 23:22:49] [INFO ] Applying decomposition
[2024-05-22 23:22:49] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph265248787804757024.txt' '-o' '/tmp/graph265248787804757024.bin' '-w' '/tmp/graph265248787804757024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph265248787804757024.bin' '-l' '-1' '-v' '-w' '/tmp/graph265248787804757024.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:22:49] [INFO ] Decomposing Gal with order
[2024-05-22 23:22:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:22:50] [INFO ] Removed a total of 7181 redundant transitions.
[2024-05-22 23:22:50] [INFO ] Flatten gal took : 366 ms
[2024-05-22 23:22:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 94 ms.
[2024-05-22 23:22:50] [INFO ] Time to serialize gal into /tmp/LTL766796024984745275.gal : 16 ms
[2024-05-22 23:22:50] [INFO ] Time to serialize properties into /tmp/LTL14864377137538114382.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL766796024984745275.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14864377137538114382.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((gi1.gu47.p164>=2)||(gu11.p106<=gu11.p24))"))))
Formula 0 simplified : FG!"((gi1.gu47.p164>=2)||(gu11.p106<=gu11.p24))"
Detected timeout of ITS tools.
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-00 finished in 179800 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0 U X(!p0)))))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 10 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:23:05] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:05] [INFO ] Invariant cache hit.
[2024-05-22 23:23:05] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-22 23:23:05] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:05] [INFO ] Invariant cache hit.
[2024-05-22 23:23:06] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:23:08] [INFO ] Implicit Places using invariants and state equation in 2729 ms returned []
Implicit Place search using SMT with State Equation took 2971 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:23:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:08] [INFO ] Invariant cache hit.
[2024-05-22 23:23:08] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37326ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37357ms
Finished structural reductions in LTL mode , in 1 iterations and 40351 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 131 ms :[p0, p0, true, p0]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-01
Entered a terminal (fully accepting) state of product in 910 steps with 12 reset in 12 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-01 finished in 40523 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 142 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:23:46] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:46] [INFO ] Invariant cache hit.
[2024-05-22 23:23:46] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-22 23:23:46] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:46] [INFO ] Invariant cache hit.
[2024-05-22 23:23:46] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:23:49] [INFO ] Implicit Places using invariants and state equation in 2560 ms returned []
Implicit Place search using SMT with State Equation took 2798 ms to find 0 implicit places.
[2024-05-22 23:23:49] [INFO ] Redundant transitions in 71 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:23:49] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:23:49] [INFO ] Invariant cache hit.
[2024-05-22 23:23:49] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37571ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37599ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 40631 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-05
Stuttering criterion allowed to conclude after 7395 steps with 113 reset in 38 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-05 finished in 40753 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1)||F(G(p2)))))'
Support contains 5 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 11 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:24:26] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:24:26] [INFO ] Invariant cache hit.
[2024-05-22 23:24:27] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-22 23:24:27] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:24:27] [INFO ] Invariant cache hit.
[2024-05-22 23:24:27] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:24:29] [INFO ] Implicit Places using invariants and state equation in 2762 ms returned []
Implicit Place search using SMT with State Equation took 2975 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:24:29] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:24:29] [INFO ] Invariant cache hit.
[2024-05-22 23:24:29] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36923ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 36949ms
Finished structural reductions in LTL mode , in 1 iterations and 39950 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-06
Stuttering criterion allowed to conclude after 68 steps with 0 reset in 1 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-06 finished in 40152 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||(!p0&&X(G(p1))))))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 11 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:25:06] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:06] [INFO ] Invariant cache hit.
[2024-05-22 23:25:07] [INFO ] Implicit Places using invariants in 214 ms returned []
[2024-05-22 23:25:07] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:07] [INFO ] Invariant cache hit.
[2024-05-22 23:25:07] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:25:09] [INFO ] Implicit Places using invariants and state equation in 2597 ms returned []
Implicit Place search using SMT with State Equation took 2813 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:25:09] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:09] [INFO ] Invariant cache hit.
[2024-05-22 23:25:09] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36835ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 36861ms
Finished structural reductions in LTL mode , in 1 iterations and 39703 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 264 ms.
Product exploration explored 100000 steps with 50000 reset in 388 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 16 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DoubleLock-PT-p3s3-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-07 finished in 40559 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 47 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:25:47] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:47] [INFO ] Invariant cache hit.
[2024-05-22 23:25:47] [INFO ] Implicit Places using invariants in 206 ms returned []
[2024-05-22 23:25:47] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:47] [INFO ] Invariant cache hit.
[2024-05-22 23:25:48] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:25:50] [INFO ] Implicit Places using invariants and state equation in 2326 ms returned []
Implicit Place search using SMT with State Equation took 2538 ms to find 0 implicit places.
[2024-05-22 23:25:50] [INFO ] Redundant transitions in 75 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:25:50] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:25:50] [INFO ] Invariant cache hit.
[2024-05-22 23:25:50] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36861ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 36886ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 39557 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-10
Stuttering criterion allowed to conclude after 73 steps with 0 reset in 0 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-10 finished in 39608 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 48 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:26:27] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:26:27] [INFO ] Invariant cache hit.
[2024-05-22 23:26:27] [INFO ] Implicit Places using invariants in 210 ms returned []
[2024-05-22 23:26:27] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:26:27] [INFO ] Invariant cache hit.
[2024-05-22 23:26:27] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:26:30] [INFO ] Implicit Places using invariants and state equation in 2892 ms returned []
Implicit Place search using SMT with State Equation took 3103 ms to find 0 implicit places.
[2024-05-22 23:26:30] [INFO ] Redundant transitions in 73 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:26:30] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:26:30] [INFO ] Invariant cache hit.
[2024-05-22 23:26:30] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36918ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 36945ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 40191 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-11
Product exploration explored 100000 steps with 1444 reset in 385 ms.
Product exploration explored 100000 steps with 1478 reset in 393 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 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 61 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40016 steps (375 resets) in 127 ms. (312 steps per ms) remains 1/1 properties
BEST_FIRST walk for 21702 steps (34 resets) in 29 ms. (723 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 87 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 59 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:27:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:08] [INFO ] Invariant cache hit.
[2024-05-22 23:27:08] [INFO ] Implicit Places using invariants in 229 ms returned []
[2024-05-22 23:27:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:08] [INFO ] Invariant cache hit.
[2024-05-22 23:27:09] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:27:11] [INFO ] Implicit Places using invariants and state equation in 2918 ms returned []
Implicit Place search using SMT with State Equation took 3148 ms to find 0 implicit places.
[2024-05-22 23:27:11] [INFO ] Redundant transitions in 78 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:27:11] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:11] [INFO ] Invariant cache hit.
[2024-05-22 23:27:12] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37733ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37760ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41063 ms. Remains : 235/235 places, 3008/3008 transitions.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 90 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 77 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 40024 steps (379 resets) in 108 ms. (367 steps per ms) remains 1/1 properties
BEST_FIRST walk for 31666 steps (54 resets) in 24 ms. (1266 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 100 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 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1473 reset in 421 ms.
Product exploration explored 100000 steps with 1467 reset in 441 ms.
Built C files in :
/tmp/ltsmin16403845894711981137
[2024-05-22 23:27:51] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:27:51] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16403845894711981137
Running compilation step : cd /tmp/ltsmin16403845894711981137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin16403845894711981137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin16403845894711981137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 44 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:27:54] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:54] [INFO ] Invariant cache hit.
[2024-05-22 23:27:54] [INFO ] Implicit Places using invariants in 231 ms returned []
[2024-05-22 23:27:54] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:54] [INFO ] Invariant cache hit.
[2024-05-22 23:27:54] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:27:57] [INFO ] Implicit Places using invariants and state equation in 2856 ms returned []
Implicit Place search using SMT with State Equation took 3090 ms to find 0 implicit places.
[2024-05-22 23:27:57] [INFO ] Redundant transitions in 79 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:27:57] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:27:57] [INFO ] Invariant cache hit.
[2024-05-22 23:27:57] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37780ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37812ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41044 ms. Remains : 235/235 places, 3008/3008 transitions.
Built C files in :
/tmp/ltsmin6671059653342440690
[2024-05-22 23:28:35] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:28:35] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6671059653342440690
Running compilation step : cd /tmp/ltsmin6671059653342440690;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin6671059653342440690;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin6671059653342440690;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-22 23:28:38] [INFO ] Flatten gal took : 97 ms
[2024-05-22 23:28:38] [INFO ] Flatten gal took : 82 ms
[2024-05-22 23:28:38] [INFO ] Time to serialize gal into /tmp/LTL8838919970403742550.gal : 17 ms
[2024-05-22 23:28:38] [INFO ] Time to serialize properties into /tmp/LTL6114419845282674775.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8838919970403742550.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9329567105804194051.hoa' '-atoms' '/tmp/LTL6114419845282674775.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6114419845282674775.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9329567105804194051.hoa
Detected timeout of ITS tools.
[2024-05-22 23:28:53] [INFO ] Flatten gal took : 69 ms
[2024-05-22 23:28:53] [INFO ] Flatten gal took : 73 ms
[2024-05-22 23:28:53] [INFO ] Time to serialize gal into /tmp/LTL15260795824684363765.gal : 10 ms
[2024-05-22 23:28:53] [INFO ] Time to serialize properties into /tmp/LTL10550658228011644558.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15260795824684363765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10550658228011644558.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(p108<1)"))))
Formula 0 simplified : FG!"(p108<1)"
Detected timeout of ITS tools.
[2024-05-22 23:29:08] [INFO ] Flatten gal took : 68 ms
[2024-05-22 23:29:08] [INFO ] Applying decomposition
[2024-05-22 23:29:09] [INFO ] Flatten gal took : 70 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12643879299884251871.txt' '-o' '/tmp/graph12643879299884251871.bin' '-w' '/tmp/graph12643879299884251871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12643879299884251871.bin' '-l' '-1' '-v' '-w' '/tmp/graph12643879299884251871.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:29:09] [INFO ] Decomposing Gal with order
[2024-05-22 23:29:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:29:09] [INFO ] Removed a total of 7184 redundant transitions.
[2024-05-22 23:29:09] [INFO ] Flatten gal took : 136 ms
[2024-05-22 23:29:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 472 labels/synchronizations in 87 ms.
[2024-05-22 23:29:09] [INFO ] Time to serialize gal into /tmp/LTL5840511271763953766.gal : 16 ms
[2024-05-22 23:29:09] [INFO ] Time to serialize properties into /tmp/LTL15404535597068742594.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5840511271763953766.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15404535597068742594.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(i7.i0.u52.p108<1)"))))
Formula 0 simplified : FG!"(i7.i0.u52.p108<1)"
Detected timeout of ITS tools.
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-11 finished in 177445 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((F(G(p0)) U p1)))))'
Support contains 3 out of 235 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 11 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:29:24] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:29:24] [INFO ] Invariant cache hit.
[2024-05-22 23:29:24] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-22 23:29:24] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:29:24] [INFO ] Invariant cache hit.
[2024-05-22 23:29:25] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:29:27] [INFO ] Implicit Places using invariants and state equation in 2931 ms returned []
Implicit Place search using SMT with State Equation took 3164 ms to find 0 implicit places.
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:29:27] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:29:27] [INFO ] Invariant cache hit.
[2024-05-22 23:29:27] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 36819ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 36845ms
Finished structural reductions in LTL mode , in 1 iterations and 40032 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 226 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-12
Stuttering criterion allowed to conclude after 3906 steps with 58 reset in 21 ms.
FORMULA DoubleLock-PT-p3s3-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-12 finished in 40301 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 47 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:30:04] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:04] [INFO ] Invariant cache hit.
[2024-05-22 23:30:05] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-22 23:30:05] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:05] [INFO ] Invariant cache hit.
[2024-05-22 23:30:05] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:30:08] [INFO ] Implicit Places using invariants and state equation in 2932 ms returned []
Implicit Place search using SMT with State Equation took 3158 ms to find 0 implicit places.
[2024-05-22 23:30:08] [INFO ] Redundant transitions in 79 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:30:08] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:08] [INFO ] Invariant cache hit.
[2024-05-22 23:30:08] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37168ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37199ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 40502 ms. Remains : 235/235 places, 3008/3008 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : DoubleLock-PT-p3s3-LTLCardinality-13
Product exploration explored 100000 steps with 1474 reset in 507 ms.
Product exploration explored 100000 steps with 1447 reset in 428 ms.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
RANDOM walk for 16515 steps (151 resets) in 41 ms. (393 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 41 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:30:46] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:46] [INFO ] Invariant cache hit.
[2024-05-22 23:30:46] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-22 23:30:46] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:46] [INFO ] Invariant cache hit.
[2024-05-22 23:30:47] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:30:49] [INFO ] Implicit Places using invariants and state equation in 2977 ms returned []
Implicit Place search using SMT with State Equation took 3187 ms to find 0 implicit places.
[2024-05-22 23:30:49] [INFO ] Redundant transitions in 73 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:30:50] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:30:50] [INFO ] Invariant cache hit.
[2024-05-22 23:30:50] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37409ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37434ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 40751 ms. Remains : 235/235 places, 3008/3008 transitions.
Computed a total of 9 stabilizing places and 960 stable transitions
Computed a total of 9 stabilizing places and 960 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
RANDOM walk for 13341 steps (122 resets) in 44 ms. (296 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1443 reset in 489 ms.
Product exploration explored 100000 steps with 1480 reset in 572 ms.
Built C files in :
/tmp/ltsmin2157830264349356200
[2024-05-22 23:31:28] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:31:28] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2157830264349356200
Running compilation step : cd /tmp/ltsmin2157830264349356200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin2157830264349356200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin2157830264349356200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 1 out of 235 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 235/235 places, 3008/3008 transitions.
Applied a total of 0 rules in 55 ms. Remains 235 /235 variables (removed 0) and now considering 3008/3008 (removed 0) transitions.
[2024-05-22 23:31:32] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:31:32] [INFO ] Invariant cache hit.
[2024-05-22 23:31:32] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-22 23:31:32] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:31:32] [INFO ] Invariant cache hit.
[2024-05-22 23:31:32] [INFO ] State equation strengthened by 143 read => feed constraints.
[2024-05-22 23:31:35] [INFO ] Implicit Places using invariants and state equation in 3075 ms returned []
Implicit Place search using SMT with State Equation took 3322 ms to find 0 implicit places.
[2024-05-22 23:31:35] [INFO ] Redundant transitions in 77 ms returned []
Running 3006 sub problems to find dead transitions.
[2024-05-22 23:31:35] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
[2024-05-22 23:31:35] [INFO ] Invariant cache hit.
[2024-05-22 23:31:35] [INFO ] State equation strengthened by 143 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/235 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/235 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/235 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
At refinement iteration 3 (OVERLAPS) 2121/2356 variables, 235/237 constraints. Problems are: Problem set: 0 solved, 3006 unsolved
SMT process timed out in 37860ms, After SMT, problems are : Problem set: 0 solved, 3006 unsolved
Search for dead transitions found 0 dead transitions in 37893ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 41359 ms. Remains : 235/235 places, 3008/3008 transitions.
Built C files in :
/tmp/ltsmin10276817497325677588
[2024-05-22 23:32:13] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:32:13] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10276817497325677588
Running compilation step : cd /tmp/ltsmin10276817497325677588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin10276817497325677588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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/ltsmin10276817497325677588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/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:93)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-22 23:32:16] [INFO ] Flatten gal took : 67 ms
[2024-05-22 23:32:16] [INFO ] Flatten gal took : 69 ms
[2024-05-22 23:32:16] [INFO ] Time to serialize gal into /tmp/LTL10181871806387516371.gal : 11 ms
[2024-05-22 23:32:16] [INFO ] Time to serialize properties into /tmp/LTL9353146682826364164.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10181871806387516371.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3696396400732116603.hoa' '-atoms' '/tmp/LTL9353146682826364164.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9353146682826364164.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3696396400732116603.hoa
Detected timeout of ITS tools.
[2024-05-22 23:32:31] [INFO ] Flatten gal took : 78 ms
[2024-05-22 23:32:31] [INFO ] Flatten gal took : 69 ms
[2024-05-22 23:32:31] [INFO ] Time to serialize gal into /tmp/LTL9384953351775483259.gal : 10 ms
[2024-05-22 23:32:31] [INFO ] Time to serialize properties into /tmp/LTL2155514315855776266.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9384953351775483259.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2155514315855776266.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(p127<1)"))))
Formula 0 simplified : GF!"(p127<1)"
Detected timeout of ITS tools.
[2024-05-22 23:32:46] [INFO ] Flatten gal took : 65 ms
[2024-05-22 23:32:46] [INFO ] Applying decomposition
[2024-05-22 23:32:47] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3696379314672039227.txt' '-o' '/tmp/graph3696379314672039227.bin' '-w' '/tmp/graph3696379314672039227.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3696379314672039227.bin' '-l' '-1' '-v' '-w' '/tmp/graph3696379314672039227.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:32:47] [INFO ] Decomposing Gal with order
[2024-05-22 23:32:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:32:47] [INFO ] Removed a total of 7184 redundant transitions.
[2024-05-22 23:32:47] [INFO ] Flatten gal took : 118 ms
[2024-05-22 23:32:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 543 labels/synchronizations in 63 ms.
[2024-05-22 23:32:47] [INFO ] Time to serialize gal into /tmp/LTL9398812448266225226.gal : 12 ms
[2024-05-22 23:32:47] [INFO ] Time to serialize properties into /tmp/LTL3324417716256763257.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9398812448266225226.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3324417716256763257.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("(i8.i1.u62.p127<1)"))))
Formula 0 simplified : GF!"(i8.i1.u62.p127<1)"
Detected timeout of ITS tools.
Treatment of property DoubleLock-PT-p3s3-LTLCardinality-13 finished in 177640 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-22 23:33:02] [INFO ] Flatten gal took : 67 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10554195592137004100
[2024-05-22 23:33:03] [INFO ] Too many transitions (3008) to apply POR reductions. Disabling POR matrices.
[2024-05-22 23:33:03] [INFO ] Applying decomposition
[2024-05-22 23:33:03] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10554195592137004100
Running compilation step : cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-22 23:33:03] [INFO ] Flatten gal took : 70 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11787953945003066406.txt' '-o' '/tmp/graph11787953945003066406.bin' '-w' '/tmp/graph11787953945003066406.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11787953945003066406.bin' '-l' '-1' '-v' '-w' '/tmp/graph11787953945003066406.weights' '-q' '0' '-e' '0.001'
[2024-05-22 23:33:03] [INFO ] Decomposing Gal with order
[2024-05-22 23:33:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 23:33:03] [INFO ] Removed a total of 7181 redundant transitions.
[2024-05-22 23:33:03] [INFO ] Flatten gal took : 113 ms
[2024-05-22 23:33:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 29 ms.
[2024-05-22 23:33:03] [INFO ] Time to serialize gal into /tmp/LTLCardinality8484285020904595840.gal : 9 ms
[2024-05-22 23:33:03] [INFO ] Time to serialize properties into /tmp/LTLCardinality13017368195233032266.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8484285020904595840.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13017368195233032266.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((G(F("((gi1.gu48.p164>=2)||(gu27.p106<=gu27.p24))"))))
Formula 0 simplified : FG!"((gi1.gu48.p164>=2)||(gu27.p106<=gu27.p24))"
Compilation finished in 8271 ms.
Running link step : cd /tmp/ltsmin10554195592137004100;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 75 ms.
Running LTSmin : cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-22 23:57:37] [INFO ] Flatten gal took : 175 ms
[2024-05-22 23:57:37] [INFO ] Time to serialize gal into /tmp/LTLCardinality5850454949671654484.gal : 24 ms
[2024-05-22 23:57:37] [INFO ] Time to serialize properties into /tmp/LTLCardinality13997761108480207467.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5850454949671654484.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13997761108480207467.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((G(F("((p164>=2)||(p106<=p24))"))))
Formula 0 simplified : FG!"((p164>=2)||(p106<=p24))"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.027: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.042: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.048: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.048: Initializing POR dependencies: labels 3011, guards 3008
pins2lts-mc-linux64( 7/ 8), 0.057: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.061: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.086: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 64.785: No maybe-coenabled matrix found. Turning off NESs from NDS+MC.
pins2lts-mc-linux64( 1/ 8), 229.015: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 1/ 8), 229.015: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 229.016: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 231.899: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 232.054: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 232.081: There are 3013 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 232.081: State length is 236, there are 3011 groups
pins2lts-mc-linux64( 0/ 8), 232.081: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 232.081: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 232.081: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 232.081: Visible groups: 0 / 3011, labels: 1 / 3013
pins2lts-mc-linux64( 0/ 8), 232.081: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 232.081: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 1/ 8), 232.281: [Blue] ~120 levels ~960 states ~3464 transitions
pins2lts-mc-linux64( 1/ 8), 232.423: [Blue] ~195 levels ~1920 states ~5528 transitions
pins2lts-mc-linux64( 1/ 8), 232.655: [Blue] ~345 levels ~3840 states ~9528 transitions
pins2lts-mc-linux64( 1/ 8), 233.130: [Blue] ~645 levels ~7680 states ~17528 transitions
pins2lts-mc-linux64( 1/ 8), 234.087: [Blue] ~1245 levels ~15360 states ~33528 transitions
pins2lts-mc-linux64( 1/ 8), 235.913: [Blue] ~2445 levels ~30720 states ~65528 transitions
pins2lts-mc-linux64( 1/ 8), 239.285: [Blue] ~4845 levels ~61440 states ~129528 transitions
pins2lts-mc-linux64( 1/ 8), 246.006: [Blue] ~9645 levels ~122880 states ~257528 transitions
pins2lts-mc-linux64( 1/ 8), 259.040: [Blue] ~19245 levels ~245760 states ~513528 transitions
pins2lts-mc-linux64( 1/ 8), 284.281: [Blue] ~38445 levels ~491520 states ~1025528 transitions
pins2lts-mc-linux64( 1/ 8), 335.008: [Blue] ~76845 levels ~983040 states ~2049528 transitions
pins2lts-mc-linux64( 1/ 8), 436.502: [Blue] ~153645 levels ~1966080 states ~4097528 transitions
pins2lts-mc-linux64( 1/ 8), 638.848: [Blue] ~307245 levels ~3932160 states ~8193528 transitions
pins2lts-mc-linux64( 6/ 8), 773.254: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 773.478:
pins2lts-mc-linux64( 0/ 8), 773.478: Explored 3924352 states 11139591 transitions, fanout: 2.839
pins2lts-mc-linux64( 0/ 8), 773.478: Total exploration time 541.370 sec (541.180 sec minimum, 541.245 sec on average)
pins2lts-mc-linux64( 0/ 8), 773.478: States per second: 7249, Transitions per second: 20577
pins2lts-mc-linux64( 0/ 8), 773.478:
pins2lts-mc-linux64( 0/ 8), 773.478: State space has 10144530 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 773.478: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 773.478: blue states: 3924352 (38.68%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 773.478: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 773.478: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 773.478:
pins2lts-mc-linux64( 0/ 8), 773.478: Total memory used for local state coloring: 43.9MB
pins2lts-mc-linux64( 0/ 8), 773.478:
pins2lts-mc-linux64( 0/ 8), 773.478: Queue width: 8B, total height: 2875904, memory: 21.94MB
pins2lts-mc-linux64( 0/ 8), 773.478: Tree memory: 333.4MB, 34.5 B/state, compr.: 3.6%
pins2lts-mc-linux64( 0/ 8), 773.478: Tree fill ratio (roots/leafs): 7.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 773.478: Stored 3093 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 773.478: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 773.478: Est. total memory use: 355.3MB (~1045.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10554195592137004100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:121)
at java.base/java.lang.Thread.run(Thread.java:840)

BK_STOP 1716422895238

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="DoubleLock-PT-p3s3"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DoubleLock-PT-p3s3, 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 r136-tall-171631133100643"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s3.tgz
mv DoubleLock-PT-p3s3 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;