About the Execution of ITS-Tools for ShieldRVs-PT-100A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.728 | 3600000.00 | 9291932.00 | 6392.70 | ???TFTFTFFFTFFF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r356-tall-171683762000867.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 ShieldRVs-PT-100A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683762000867
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 21:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Apr 12 21:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 20:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 12 20:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 652K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-00
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-01
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-02
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-03
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-04
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-05
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-06
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-07
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-08
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-09
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-10
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-11
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-12
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-13
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-14
FORMULA_NAME ShieldRVs-PT-100A-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1717068248163
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-100A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-30 11:24:09] [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]
[2024-05-30 11:24:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 11:24:09] [INFO ] Load time of PNML (sax parser for PT used): 180 ms
[2024-05-30 11:24:09] [INFO ] Transformed 1403 places.
[2024-05-30 11:24:09] [INFO ] Transformed 1903 transitions.
[2024-05-30 11:24:09] [INFO ] Found NUPN structural information;
[2024-05-30 11:24:09] [INFO ] Parsed PT model containing 1403 places and 1903 transitions and 9200 arcs in 292 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVs-PT-100A-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-100A-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-100A-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA ShieldRVs-PT-100A-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-100A-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 156 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
// Phase 1: matrix 1903 rows 1403 cols
[2024-05-30 11:24:10] [INFO ] Computed 401 invariants in 35 ms
[2024-05-30 11:24:10] [INFO ] Implicit Places using invariants in 937 ms returned []
[2024-05-30 11:24:10] [INFO ] Invariant cache hit.
[2024-05-30 11:24:12] [INFO ] Implicit Places using invariants and state equation in 1676 ms returned []
Implicit Place search using SMT with State Equation took 2640 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:24:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30075 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30032 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 61280ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 61317ms
Finished structural reductions in LTL mode , in 1 iterations and 64147 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Support contains 28 out of 1403 places after structural reductions.
[2024-05-30 11:25:14] [INFO ] Flatten gal took : 272 ms
[2024-05-30 11:25:14] [INFO ] Flatten gal took : 125 ms
[2024-05-30 11:25:14] [INFO ] Input system was already deterministic with 1903 transitions.
RANDOM walk for 36507 steps (25 resets) in 1861 ms. (19 steps per ms) remains 0/14 properties
Computed a total of 1 stabilizing places and 1 stable transitions
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)))'
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 110 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
[2024-05-30 11:25:15] [INFO ] Invariant cache hit.
[2024-05-30 11:25:16] [INFO ] Implicit Places using invariants in 735 ms returned []
[2024-05-30 11:25:16] [INFO ] Invariant cache hit.
[2024-05-30 11:25:18] [INFO ] Implicit Places using invariants and state equation in 1643 ms returned []
Implicit Place search using SMT with State Equation took 2381 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:25:18] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s390 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30036 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30033 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 61162ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 61183ms
Finished structural reductions in LTL mode , in 1 iterations and 63682 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Stuttering acceptance computed with spot in 199 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-00
Product exploration explored 100000 steps with 98 reset in 892 ms.
Product exploration explored 100000 steps with 98 reset in 1021 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 180 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 6 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 84 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 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 138 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:26:22] [INFO ] Computed 401 invariants in 12 ms
[2024-05-30 11:26:22] [INFO ] Implicit Places using invariants in 665 ms returned []
[2024-05-30 11:26:22] [INFO ] Invariant cache hit.
[2024-05-30 11:26:24] [INFO ] Implicit Places using invariants and state equation in 1614 ms returned []
Implicit Place search using SMT with State Equation took 2281 ms to find 0 implicit places.
[2024-05-30 11:26:25] [INFO ] Redundant transitions in 830 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:26:25] [INFO ] Computed 401 invariants in 8 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30038 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30037 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60959ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 61009ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1403 places, 1901/1903 transitions.
Applied a total of 0 rules in 73 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 64349 ms. Remains : 1402/1403 places, 1901/1903 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
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 88 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 6 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT 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 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 98 reset in 847 ms.
Product exploration explored 100000 steps with 98 reset in 1064 ms.
Built C files in :
/tmp/ltsmin17373754052432251557
[2024-05-30 11:27:28] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:27:29] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17373754052432251557
Running compilation step : cd /tmp/ltsmin17373754052432251557;'/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/ltsmin17373754052432251557;'/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/ltsmin17373754052432251557;'/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 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1901/1901 transitions.
Applied a total of 0 rules in 64 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
[2024-05-30 11:27:32] [INFO ] Invariant cache hit.
[2024-05-30 11:27:32] [INFO ] Implicit Places using invariants in 676 ms returned []
[2024-05-30 11:27:32] [INFO ] Invariant cache hit.
[2024-05-30 11:27:34] [INFO ] Implicit Places using invariants and state equation in 1561 ms returned []
Implicit Place search using SMT with State Equation took 2243 ms to find 0 implicit places.
[2024-05-30 11:27:34] [INFO ] Redundant transitions in 341 ms returned []
Running 1900 sub problems to find dead transitions.
[2024-05-30 11:27:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30040 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30032 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60995ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 61013ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63678 ms. Remains : 1402/1402 places, 1901/1901 transitions.
Built C files in :
/tmp/ltsmin17580150081304803422
[2024-05-30 11:28:35] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:28:35] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17580150081304803422
Running compilation step : cd /tmp/ltsmin17580150081304803422;'/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/ltsmin17580150081304803422;'/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/ltsmin17580150081304803422;'/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)
[2024-05-30 11:28:39] [INFO ] Flatten gal took : 120 ms
[2024-05-30 11:28:39] [INFO ] Flatten gal took : 109 ms
[2024-05-30 11:28:39] [INFO ] Time to serialize gal into /tmp/LTL2486575322358965143.gal : 27 ms
[2024-05-30 11:28:39] [INFO ] Time to serialize properties into /tmp/LTL13327460967128920043.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/LTL2486575322358965143.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14812485904717142160.hoa' '-atoms' '/tmp/LTL13327460967128920043.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...319
Loading property file /tmp/LTL13327460967128920043.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14812485904717142160.hoa
Detected timeout of ITS tools.
[2024-05-30 11:28:54] [INFO ] Flatten gal took : 101 ms
[2024-05-30 11:28:54] [INFO ] Flatten gal took : 95 ms
[2024-05-30 11:28:54] [INFO ] Time to serialize gal into /tmp/LTL7744345239077106483.gal : 26 ms
[2024-05-30 11:28:54] [INFO ] Time to serialize properties into /tmp/LTL16997203307371129470.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7744345239077106483.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16997203307371129470.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...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((p292==0)||(p284==1))"))))
Formula 0 simplified : XG!"((p292==0)||(p284==1))"
Detected timeout of ITS tools.
[2024-05-30 11:29:09] [INFO ] Flatten gal took : 89 ms
[2024-05-30 11:29:09] [INFO ] Applying decomposition
[2024-05-30 11:29:09] [INFO ] Flatten gal took : 88 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/graph10646669895409542820.txt' '-o' '/tmp/graph10646669895409542820.bin' '-w' '/tmp/graph10646669895409542820.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10646669895409542820.bin' '-l' '-1' '-v' '-w' '/tmp/graph10646669895409542820.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:29:10] [INFO ] Decomposing Gal with order
[2024-05-30 11:29:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:29:10] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:29:10] [INFO ] Flatten gal took : 199 ms
[2024-05-30 11:29:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 2124 labels/synchronizations in 291 ms.
[2024-05-30 11:29:10] [INFO ] Time to serialize gal into /tmp/LTL468256940080041826.gal : 24 ms
[2024-05-30 11:29:10] [INFO ] Time to serialize properties into /tmp/LTL17387948882886684786.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/LTL468256940080041826.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17387948882886684786.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 : !((X(F("((i4.i1.i1.u83.p292==0)||(i4.i1.i1.u81.p284==1))"))))
Formula 0 simplified : XG!"((i4.i1.i1.u83.p292==0)||(i4.i1.i1.u81.p284==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-00 finished in 250267 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 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1401 transition count 1901
Applied a total of 2 rules in 96 ms. Remains 1401 /1403 variables (removed 2) and now considering 1901/1903 (removed 2) transitions.
// Phase 1: matrix 1901 rows 1401 cols
[2024-05-30 11:29:26] [INFO ] Computed 401 invariants in 7 ms
[2024-05-30 11:29:27] [INFO ] Implicit Places using invariants in 1070 ms returned []
[2024-05-30 11:29:27] [INFO ] Invariant cache hit.
[2024-05-30 11:29:28] [INFO ] Implicit Places using invariants and state equation in 1524 ms returned []
Implicit Place search using SMT with State Equation took 2605 ms to find 0 implicit places.
[2024-05-30 11:29:29] [INFO ] Redundant transitions in 664 ms returned [599]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1899 sub problems to find dead transitions.
// Phase 1: matrix 1900 rows 1401 cols
[2024-05-30 11:29:29] [INFO ] Computed 401 invariants in 8 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30746ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30778ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1401/1403 places, 1900/1903 transitions.
Applied a total of 0 rules in 53 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 34228 ms. Remains : 1401/1403 places, 1900/1903 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-01
Product exploration explored 100000 steps with 83 reset in 895 ms.
Product exploration explored 100000 steps with 83 reset in 1040 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 3495 steps (0 resets) in 68 ms. (50 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 114 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 78 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1401 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1401/1401 places, 1900/1900 transitions.
Applied a total of 0 rules in 50 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
[2024-05-30 11:30:02] [INFO ] Invariant cache hit.
[2024-05-30 11:30:03] [INFO ] Implicit Places using invariants in 652 ms returned []
[2024-05-30 11:30:03] [INFO ] Invariant cache hit.
[2024-05-30 11:30:05] [INFO ] Implicit Places using invariants and state equation in 1595 ms returned []
Implicit Place search using SMT with State Equation took 2251 ms to find 0 implicit places.
[2024-05-30 11:30:05] [INFO ] Redundant transitions in 323 ms returned []
Running 1899 sub problems to find dead transitions.
[2024-05-30 11:30:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30683ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30700ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 33343 ms. Remains : 1401/1401 places, 1900/1900 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 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 76 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 25823 steps (17 resets) in 315 ms. (81 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 98 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 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 85 reset in 882 ms.
Product exploration explored 100000 steps with 86 reset in 1056 ms.
Built C files in :
/tmp/ltsmin8506335820271228708
[2024-05-30 11:30:38] [INFO ] Too many transitions (1900) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:30:38] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8506335820271228708
Running compilation step : cd /tmp/ltsmin8506335820271228708;'/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/ltsmin8506335820271228708;'/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/ltsmin8506335820271228708;'/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 2 out of 1401 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1401/1401 places, 1900/1900 transitions.
Applied a total of 0 rules in 56 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
[2024-05-30 11:30:41] [INFO ] Invariant cache hit.
[2024-05-30 11:30:42] [INFO ] Implicit Places using invariants in 655 ms returned []
[2024-05-30 11:30:42] [INFO ] Invariant cache hit.
[2024-05-30 11:30:43] [INFO ] Implicit Places using invariants and state equation in 1484 ms returned []
Implicit Place search using SMT with State Equation took 2140 ms to find 0 implicit places.
[2024-05-30 11:30:44] [INFO ] Redundant transitions in 331 ms returned []
Running 1899 sub problems to find dead transitions.
[2024-05-30 11:30:44] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30640ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30661ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 33209 ms. Remains : 1401/1401 places, 1900/1900 transitions.
Built C files in :
/tmp/ltsmin14595304243836484144
[2024-05-30 11:31:14] [INFO ] Too many transitions (1900) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:31:14] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14595304243836484144
Running compilation step : cd /tmp/ltsmin14595304243836484144;'/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/ltsmin14595304243836484144;'/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/ltsmin14595304243836484144;'/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)
[2024-05-30 11:31:18] [INFO ] Flatten gal took : 68 ms
[2024-05-30 11:31:18] [INFO ] Flatten gal took : 69 ms
[2024-05-30 11:31:18] [INFO ] Time to serialize gal into /tmp/LTL13269766243677440727.gal : 108 ms
[2024-05-30 11:31:18] [INFO ] Time to serialize properties into /tmp/LTL4286976857760011538.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13269766243677440727.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5481590514207168223.hoa' '-atoms' '/tmp/LTL4286976857760011538.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/LTL4286976857760011538.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5481590514207168223.hoa
Detected timeout of ITS tools.
[2024-05-30 11:31:33] [INFO ] Flatten gal took : 61 ms
[2024-05-30 11:31:33] [INFO ] Flatten gal took : 61 ms
[2024-05-30 11:31:33] [INFO ] Time to serialize gal into /tmp/LTL10064501490728525415.gal : 9 ms
[2024-05-30 11:31:33] [INFO ] Time to serialize properties into /tmp/LTL4199156010958067301.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/LTL10064501490728525415.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4199156010958067301.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...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p532==0)||(p515==1))"))))
Formula 0 simplified : FG!"((p532==0)||(p515==1))"
Detected timeout of ITS tools.
[2024-05-30 11:31:48] [INFO ] Flatten gal took : 61 ms
[2024-05-30 11:31:48] [INFO ] Applying decomposition
[2024-05-30 11:31:48] [INFO ] Flatten gal took : 61 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/graph13722111447741574427.txt' '-o' '/tmp/graph13722111447741574427.bin' '-w' '/tmp/graph13722111447741574427.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13722111447741574427.bin' '-l' '-1' '-v' '-w' '/tmp/graph13722111447741574427.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:31:48] [INFO ] Decomposing Gal with order
[2024-05-30 11:31:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:31:49] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:31:49] [INFO ] Flatten gal took : 93 ms
[2024-05-30 11:31:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2260 labels/synchronizations in 27 ms.
[2024-05-30 11:31:49] [INFO ] Time to serialize gal into /tmp/LTL11854654019627468892.gal : 11 ms
[2024-05-30 11:31:49] [INFO ] Time to serialize properties into /tmp/LTL9057953810853445053.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/LTL11854654019627468892.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9057953810853445053.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("((i8.u152.p532==0)||(i8.u147.p515==1))"))))
Formula 0 simplified : FG!"((i8.u152.p532==0)||(i8.u147.p515==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-01 finished in 158309 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 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1401 transition count 1901
Applied a total of 2 rules in 97 ms. Remains 1401 /1403 variables (removed 2) and now considering 1901/1903 (removed 2) transitions.
// Phase 1: matrix 1901 rows 1401 cols
[2024-05-30 11:32:04] [INFO ] Computed 401 invariants in 8 ms
[2024-05-30 11:32:05] [INFO ] Implicit Places using invariants in 692 ms returned []
[2024-05-30 11:32:05] [INFO ] Invariant cache hit.
[2024-05-30 11:32:06] [INFO ] Implicit Places using invariants and state equation in 1664 ms returned []
Implicit Place search using SMT with State Equation took 2362 ms to find 0 implicit places.
[2024-05-30 11:32:07] [INFO ] Redundant transitions in 322 ms returned [599]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1899 sub problems to find dead transitions.
// Phase 1: matrix 1900 rows 1401 cols
[2024-05-30 11:32:07] [INFO ] Computed 401 invariants in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30665ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30681ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1401/1403 places, 1900/1903 transitions.
Applied a total of 0 rules in 45 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 33522 ms. Remains : 1401/1403 places, 1900/1903 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-02
Product exploration explored 100000 steps with 75 reset in 816 ms.
Product exploration explored 100000 steps with 75 reset in 1005 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 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 36 ms :[(NOT p0)]
RANDOM walk for 1883 steps (0 resets) in 36 ms. (50 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 99 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 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Support contains 2 out of 1401 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1401/1401 places, 1900/1900 transitions.
Applied a total of 0 rules in 47 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
[2024-05-30 11:32:40] [INFO ] Invariant cache hit.
[2024-05-30 11:32:40] [INFO ] Implicit Places using invariants in 665 ms returned []
[2024-05-30 11:32:40] [INFO ] Invariant cache hit.
[2024-05-30 11:32:42] [INFO ] Implicit Places using invariants and state equation in 1530 ms returned []
Implicit Place search using SMT with State Equation took 2199 ms to find 0 implicit places.
[2024-05-30 11:32:42] [INFO ] Redundant transitions in 353 ms returned []
Running 1899 sub problems to find dead transitions.
[2024-05-30 11:32:42] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30673ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30688ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 33299 ms. Remains : 1401/1401 places, 1900/1900 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 62 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 26 ms :[(NOT p0)]
RANDOM walk for 1895 steps (0 resets) in 32 ms. (57 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 102 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 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Product exploration explored 100000 steps with 76 reset in 812 ms.
Product exploration explored 100000 steps with 75 reset in 993 ms.
Built C files in :
/tmp/ltsmin4424364150723651267
[2024-05-30 11:33:15] [INFO ] Too many transitions (1900) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:33:15] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4424364150723651267
Running compilation step : cd /tmp/ltsmin4424364150723651267;'/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/ltsmin4424364150723651267;'/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/ltsmin4424364150723651267;'/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$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 1401 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1401/1401 places, 1900/1900 transitions.
Applied a total of 0 rules in 47 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
[2024-05-30 11:33:18] [INFO ] Invariant cache hit.
[2024-05-30 11:33:19] [INFO ] Implicit Places using invariants in 636 ms returned []
[2024-05-30 11:33:19] [INFO ] Invariant cache hit.
[2024-05-30 11:33:20] [INFO ] Implicit Places using invariants and state equation in 1490 ms returned []
Implicit Place search using SMT with State Equation took 2161 ms to find 0 implicit places.
[2024-05-30 11:33:21] [INFO ] Redundant transitions in 304 ms returned []
Running 1899 sub problems to find dead transitions.
[2024-05-30 11:33:21] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s1103 timeout
1.0)
(s1104 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30687ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30710ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 33246 ms. Remains : 1401/1401 places, 1900/1900 transitions.
Built C files in :
/tmp/ltsmin34433015227136468
[2024-05-30 11:33:51] [INFO ] Too many transitions (1900) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:33:51] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin34433015227136468
Running compilation step : cd /tmp/ltsmin34433015227136468;'/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/ltsmin34433015227136468;'/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/ltsmin34433015227136468;'/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)
[2024-05-30 11:33:54] [INFO ] Flatten gal took : 61 ms
[2024-05-30 11:33:55] [INFO ] Flatten gal took : 73 ms
[2024-05-30 11:33:55] [INFO ] Time to serialize gal into /tmp/LTL17243610325680852983.gal : 13 ms
[2024-05-30 11:33:55] [INFO ] Time to serialize properties into /tmp/LTL3025865274242633641.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17243610325680852983.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13539221613896864395.hoa' '-atoms' '/tmp/LTL3025865274242633641.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...319
Loading property file /tmp/LTL3025865274242633641.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13539221613896864395.hoa
Detected timeout of ITS tools.
[2024-05-30 11:34:10] [INFO ] Flatten gal took : 59 ms
[2024-05-30 11:34:10] [INFO ] Flatten gal took : 60 ms
[2024-05-30 11:34:10] [INFO ] Time to serialize gal into /tmp/LTL11529420806304648225.gal : 9 ms
[2024-05-30 11:34:10] [INFO ] Time to serialize properties into /tmp/LTL963917039428619457.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/LTL11529420806304648225.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL963917039428619457.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("((p869==0)||(p191==1))"))))
Formula 0 simplified : GF!"((p869==0)||(p191==1))"
Detected timeout of ITS tools.
[2024-05-30 11:34:25] [INFO ] Flatten gal took : 61 ms
[2024-05-30 11:34:25] [INFO ] Applying decomposition
[2024-05-30 11:34:25] [INFO ] Flatten gal took : 60 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/graph519611281775375821.txt' '-o' '/tmp/graph519611281775375821.bin' '-w' '/tmp/graph519611281775375821.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph519611281775375821.bin' '-l' '-1' '-v' '-w' '/tmp/graph519611281775375821.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:34:25] [INFO ] Decomposing Gal with order
[2024-05-30 11:34:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:34:25] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:34:25] [INFO ] Flatten gal took : 86 ms
[2024-05-30 11:34:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 2148 labels/synchronizations in 21 ms.
[2024-05-30 11:34:25] [INFO ] Time to serialize gal into /tmp/LTL4884759202145459522.gal : 11 ms
[2024-05-30 11:34:25] [INFO ] Time to serialize properties into /tmp/LTL17157657398474998868.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/LTL4884759202145459522.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17157657398474998868.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 : !((F(G("((i14.i1.i1.u248.p869==0)||(i3.i0.i1.u55.p191==1))"))))
Formula 0 simplified : GF!"((i14.i1.i1.u248.p869==0)||(i3.i0.i1.u55.p191==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-02 finished in 156635 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 U p1))))'
Support contains 4 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1401 transition count 1901
Applied a total of 2 rules in 81 ms. Remains 1401 /1403 variables (removed 2) and now considering 1901/1903 (removed 2) transitions.
// Phase 1: matrix 1901 rows 1401 cols
[2024-05-30 11:34:40] [INFO ] Computed 401 invariants in 9 ms
[2024-05-30 11:34:41] [INFO ] Implicit Places using invariants in 700 ms returned []
[2024-05-30 11:34:41] [INFO ] Invariant cache hit.
[2024-05-30 11:34:43] [INFO ] Implicit Places using invariants and state equation in 1618 ms returned []
Implicit Place search using SMT with State Equation took 2319 ms to find 0 implicit places.
[2024-05-30 11:34:43] [INFO ] Redundant transitions in 325 ms returned [599]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1899 sub problems to find dead transitions.
// Phase 1: matrix 1900 rows 1401 cols
[2024-05-30 11:34:43] [INFO ] Computed 401 invariants in 14 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1899 unsolved
SMT process timed out in 30663ms, After SMT, problems are : Problem set: 0 solved, 1899 unsolved
Search for dead transitions found 0 dead transitions in 30680ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1401/1403 places, 1900/1903 transitions.
Applied a total of 0 rules in 46 ms. Remains 1401 /1401 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 33466 ms. Remains : 1401/1403 places, 1900/1903 transitions.
Stuttering acceptance computed with spot in 128 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-04
Stuttering criterion allowed to conclude after 23730 steps with 17 reset in 214 ms.
FORMULA ShieldRVs-PT-100A-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-100A-LTLCardinality-04 finished in 33840 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)))'
Support contains 3 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 34 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
// Phase 1: matrix 1903 rows 1403 cols
[2024-05-30 11:35:14] [INFO ] Computed 401 invariants in 9 ms
[2024-05-30 11:35:15] [INFO ] Implicit Places using invariants in 670 ms returned []
[2024-05-30 11:35:15] [INFO ] Invariant cache hit.
[2024-05-30 11:35:17] [INFO ] Implicit Places using invariants and state equation in 1749 ms returned []
Implicit Place search using SMT with State Equation took 2422 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:35:17] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30032 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30029 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60895ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 60913ms
Finished structural reductions in LTL mode , in 1 iterations and 63375 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-100A-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-100A-LTLCardinality-06 finished in 63495 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)))'
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 29 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
[2024-05-30 11:36:18] [INFO ] Invariant cache hit.
[2024-05-30 11:36:18] [INFO ] Implicit Places using invariants in 655 ms returned []
[2024-05-30 11:36:18] [INFO ] Invariant cache hit.
[2024-05-30 11:36:20] [INFO ] Implicit Places using invariants and state equation in 1644 ms returned []
Implicit Place search using SMT with State Equation took 2302 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:36:20] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30030 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30029 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60938ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 60955ms
Finished structural reductions in LTL mode , in 1 iterations and 63292 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 4799 ms.
Product exploration explored 100000 steps with 50000 reset in 4896 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 21 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-100A-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-100A-LTLCardinality-07 finished in 73131 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(p0)||G(p1)))'
Support contains 3 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 85 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:37:31] [INFO ] Computed 401 invariants in 4 ms
[2024-05-30 11:37:32] [INFO ] Implicit Places using invariants in 684 ms returned []
[2024-05-30 11:37:32] [INFO ] Invariant cache hit.
[2024-05-30 11:37:33] [INFO ] Implicit Places using invariants and state equation in 1711 ms returned []
Implicit Place search using SMT with State Equation took 2396 ms to find 0 implicit places.
[2024-05-30 11:37:34] [INFO ] Redundant transitions in 348 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:37:34] [INFO ] Computed 401 invariants in 8 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30032 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
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(s654 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30033 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60918ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60938ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1403 places, 1901/1903 transitions.
Applied a total of 0 rules in 41 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63821 ms. Remains : 1402/1403 places, 1901/1903 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 1097 steps with 0 reset in 12 ms.
FORMULA ShieldRVs-PT-100A-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-100A-LTLCardinality-08 finished in 63996 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)&&F(G(p1)))))'
Support contains 3 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 108 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:38:35] [INFO ] Computed 401 invariants in 10 ms
[2024-05-30 11:38:36] [INFO ] Implicit Places using invariants in 686 ms returned []
[2024-05-30 11:38:36] [INFO ] Invariant cache hit.
[2024-05-30 11:38:37] [INFO ] Implicit Places using invariants and state equation in 1738 ms returned []
Implicit Place search using SMT with State Equation took 2428 ms to find 0 implicit places.
[2024-05-30 11:38:38] [INFO ] Redundant transitions in 309 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:38:38] [INFO ] Computed 401 invariants in 10 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30030 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30028 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60825ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60843ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1403 places, 1901/1903 transitions.
Applied a total of 0 rules in 39 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63752 ms. Remains : 1402/1403 places, 1901/1903 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-09
Stuttering criterion allowed to conclude after 2694 steps with 1 reset in 25 ms.
FORMULA ShieldRVs-PT-100A-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-100A-LTLCardinality-09 finished in 63925 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)))'
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 29 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
// Phase 1: matrix 1903 rows 1403 cols
[2024-05-30 11:39:39] [INFO ] Computed 401 invariants in 13 ms
[2024-05-30 11:39:40] [INFO ] Implicit Places using invariants in 681 ms returned []
[2024-05-30 11:39:40] [INFO ] Invariant cache hit.
[2024-05-30 11:39:41] [INFO ] Implicit Places using invariants and state equation in 1629 ms returned []
Implicit Place search using SMT with State Equation took 2311 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:39:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30032 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30033 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 61028ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 61046ms
Finished structural reductions in LTL mode , in 1 iterations and 63391 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-13
Product exploration explored 100000 steps with 75 reset in 865 ms.
Product exploration explored 100000 steps with 76 reset in 1028 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[true, (NOT p0)]
RANDOM walk for 36680 steps (25 resets) in 371 ms. (98 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-100A-LTLCardinality-13 FALSE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-100A-LTLCardinality-13 finished in 65863 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 3 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 77 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:40:45] [INFO ] Computed 401 invariants in 10 ms
[2024-05-30 11:40:45] [INFO ] Implicit Places using invariants in 657 ms returned []
[2024-05-30 11:40:45] [INFO ] Invariant cache hit.
[2024-05-30 11:40:47] [INFO ] Implicit Places using invariants and state equation in 1694 ms returned []
Implicit Place search using SMT with State Equation took 2354 ms to find 0 implicit places.
[2024-05-30 11:40:47] [INFO ] Redundant transitions in 349 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:40:47] [INFO ] Computed 401 invariants in 6 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30035 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30028 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 61032ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 61048ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1403 places, 1901/1903 transitions.
Applied a total of 0 rules in 41 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63879 ms. Remains : 1402/1403 places, 1901/1903 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-14
Stuttering criterion allowed to conclude after 1324 steps with 0 reset in 16 ms.
FORMULA ShieldRVs-PT-100A-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-100A-LTLCardinality-14 finished in 63967 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)))'
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Applied a total of 0 rules in 33 ms. Remains 1403 /1403 variables (removed 0) and now considering 1903/1903 (removed 0) transitions.
// Phase 1: matrix 1903 rows 1403 cols
[2024-05-30 11:41:49] [INFO ] Computed 401 invariants in 8 ms
[2024-05-30 11:41:49] [INFO ] Implicit Places using invariants in 695 ms returned []
[2024-05-30 11:41:49] [INFO ] Invariant cache hit.
[2024-05-30 11:41:51] [INFO ] Implicit Places using invariants and state equation in 1692 ms returned []
Implicit Place search using SMT with State Equation took 2388 ms to find 0 implicit places.
Running 1902 sub problems to find dead transitions.
[2024-05-30 11:41:51] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30034 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 1902/1902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1402 variables, 1402/1402 constraints. Problems are: Problem set: 0 solved, 1902 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1402/3306 variables, and 1402 constraints, problems are : Problem set: 0 solved, 1902 unsolved in 30032 ms.
Refiners :[Domain max(s): 1402/1403 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1403 constraints, PredecessorRefiner: 0/1902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60887ms problems are : Problem set: 0 solved, 1902 unsolved
Search for dead transitions found 0 dead transitions in 60903ms
Finished structural reductions in LTL mode , in 1 iterations and 63334 ms. Remains : 1403/1403 places, 1903/1903 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-15
Product exploration explored 100000 steps with 145 reset in 826 ms.
Product exploration explored 100000 steps with 145 reset in 1019 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 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 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 78 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:42:54] [INFO ] Computed 401 invariants in 3 ms
[2024-05-30 11:42:55] [INFO ] Implicit Places using invariants in 657 ms returned []
[2024-05-30 11:42:55] [INFO ] Invariant cache hit.
[2024-05-30 11:42:57] [INFO ] Implicit Places using invariants and state equation in 1627 ms returned []
Implicit Place search using SMT with State Equation took 2307 ms to find 0 implicit places.
[2024-05-30 11:42:57] [INFO ] Redundant transitions in 324 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:42:57] [INFO ] Computed 401 invariants in 13 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30032 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30031 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60900ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60915ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1403 places, 1901/1903 transitions.
Applied a total of 0 rules in 42 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63683 ms. Remains : 1402/1403 places, 1901/1903 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 6 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 82 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 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 149 reset in 800 ms.
Product exploration explored 100000 steps with 139 reset in 983 ms.
Built C files in :
/tmp/ltsmin9895039659177717875
[2024-05-30 11:44:00] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:44:00] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9895039659177717875
Running compilation step : cd /tmp/ltsmin9895039659177717875;'/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/ltsmin9895039659177717875;'/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/ltsmin9895039659177717875;'/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$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
Support contains 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1901/1901 transitions.
Applied a total of 0 rules in 42 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
[2024-05-30 11:44:03] [INFO ] Invariant cache hit.
[2024-05-30 11:44:04] [INFO ] Implicit Places using invariants in 671 ms returned []
[2024-05-30 11:44:04] [INFO ] Invariant cache hit.
[2024-05-30 11:44:06] [INFO ] Implicit Places using invariants and state equation in 1641 ms returned []
Implicit Place search using SMT with State Equation took 2333 ms to find 0 implicit places.
[2024-05-30 11:44:06] [INFO ] Redundant transitions in 322 ms returned []
Running 1900 sub problems to find dead transitions.
[2024-05-30 11:44:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30028 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
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(s824 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30032 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60788ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60804ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63519 ms. Remains : 1402/1402 places, 1901/1901 transitions.
Built C files in :
/tmp/ltsmin6231193116822726500
[2024-05-30 11:45:07] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:45:07] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6231193116822726500
Running compilation step : cd /tmp/ltsmin6231193116822726500;'/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/ltsmin6231193116822726500;'/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/ltsmin6231193116822726500;'/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)
[2024-05-30 11:45:10] [INFO ] Flatten gal took : 72 ms
[2024-05-30 11:45:10] [INFO ] Flatten gal took : 73 ms
[2024-05-30 11:45:10] [INFO ] Time to serialize gal into /tmp/LTL3471802296309258386.gal : 8 ms
[2024-05-30 11:45:10] [INFO ] Time to serialize properties into /tmp/LTL16792506797901383149.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3471802296309258386.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15097722720310362231.hoa' '-atoms' '/tmp/LTL16792506797901383149.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...319
Loading property file /tmp/LTL16792506797901383149.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15097722720310362231.hoa
Detected timeout of ITS tools.
[2024-05-30 11:45:25] [INFO ] Flatten gal took : 73 ms
[2024-05-30 11:45:25] [INFO ] Flatten gal took : 82 ms
[2024-05-30 11:45:25] [INFO ] Time to serialize gal into /tmp/LTL2763055028345039213.gal : 8 ms
[2024-05-30 11:45:25] [INFO ] Time to serialize properties into /tmp/LTL4154717083702375125.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/LTL2763055028345039213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4154717083702375125.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 : !((X(F("((p460==0)||(p1111==1))"))))
Formula 0 simplified : XG!"((p460==0)||(p1111==1))"
Detected timeout of ITS tools.
[2024-05-30 11:45:40] [INFO ] Flatten gal took : 70 ms
[2024-05-30 11:45:40] [INFO ] Applying decomposition
[2024-05-30 11:45:41] [INFO ] Flatten gal took : 72 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/graph12202183933930122422.txt' '-o' '/tmp/graph12202183933930122422.bin' '-w' '/tmp/graph12202183933930122422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12202183933930122422.bin' '-l' '-1' '-v' '-w' '/tmp/graph12202183933930122422.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:45:41] [INFO ] Decomposing Gal with order
[2024-05-30 11:45:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:45:41] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:45:41] [INFO ] Flatten gal took : 89 ms
[2024-05-30 11:45:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 2204 labels/synchronizations in 95 ms.
[2024-05-30 11:45:41] [INFO ] Time to serialize gal into /tmp/LTL12184143408456345586.gal : 95 ms
[2024-05-30 11:45:41] [INFO ] Time to serialize properties into /tmp/LTL598159875446231715.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/LTL12184143408456345586.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL598159875446231715.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 : !((X(F("((i6.i1.i1.u131.p460==0)||(i18.u317.p1111==1))"))))
Formula 0 simplified : XG!"((i6.i1.i1.u131.p460==0)||(i18.u317.p1111==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-15 finished in 247528 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)))'
Found a Shortening insensitive property : ShieldRVs-PT-100A-LTLCardinality-00
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 77 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:45:56] [INFO ] Computed 401 invariants in 7 ms
[2024-05-30 11:45:57] [INFO ] Implicit Places using invariants in 646 ms returned []
[2024-05-30 11:45:57] [INFO ] Invariant cache hit.
[2024-05-30 11:45:59] [INFO ] Implicit Places using invariants and state equation in 1581 ms returned []
Implicit Place search using SMT with State Equation took 2229 ms to find 0 implicit places.
Running 1901 sub problems to find dead transitions.
[2024-05-30 11:45:59] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30030 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1901/1901 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1901 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30034 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1901 constraints, Known Traps: 0/0 constraints]
After SMT, in 60845ms problems are : Problem set: 0 solved, 1901 unsolved
Search for dead transitions found 0 dead transitions in 60862ms
Starting structural reductions in LI_LTL mode, iteration 1 : 1402/1403 places, 1902/1903 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 63173 ms. Remains : 1402/1403 places, 1902/1903 transitions.
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-00
Product exploration explored 100000 steps with 98 reset in 883 ms.
Product exploration explored 100000 steps with 98 reset in 1061 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 129 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 82 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1902/1902 transitions.
Applied a total of 0 rules in 52 ms. Remains 1402 /1402 variables (removed 0) and now considering 1902/1902 (removed 0) transitions.
[2024-05-30 11:47:02] [INFO ] Invariant cache hit.
[2024-05-30 11:47:03] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-30 11:47:03] [INFO ] Invariant cache hit.
[2024-05-30 11:47:04] [INFO ] Implicit Places using invariants and state equation in 1662 ms returned []
Implicit Place search using SMT with State Equation took 2340 ms to find 0 implicit places.
[2024-05-30 11:47:05] [INFO ] Redundant transitions in 308 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:47:05] [INFO ] Computed 401 invariants in 8 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s255 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30037 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30031 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60848ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60863ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1402 places, 1901/1902 transitions.
Applied a total of 0 rules in 41 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63613 ms. Remains : 1402/1402 places, 1901/1902 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 93 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 79 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 115 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 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 99 reset in 831 ms.
Product exploration explored 100000 steps with 98 reset in 1011 ms.
Built C files in :
/tmp/ltsmin4673729532099060196
[2024-05-30 11:48:08] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:48:08] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4673729532099060196
Running compilation step : cd /tmp/ltsmin4673729532099060196;'/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/ltsmin4673729532099060196;'/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/ltsmin4673729532099060196;'/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 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1901/1901 transitions.
Applied a total of 0 rules in 42 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
[2024-05-30 11:48:11] [INFO ] Invariant cache hit.
[2024-05-30 11:48:12] [INFO ] Implicit Places using invariants in 687 ms returned []
[2024-05-30 11:48:12] [INFO ] Invariant cache hit.
[2024-05-30 11:48:14] [INFO ] Implicit Places using invariants and state equation in 1717 ms returned []
Implicit Place search using SMT with State Equation took 2406 ms to find 0 implicit places.
[2024-05-30 11:48:14] [INFO ] Redundant transitions in 338 ms returned []
Running 1900 sub problems to find dead transitions.
[2024-05-30 11:48:14] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30031 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30036 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60889ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60906ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63703 ms. Remains : 1402/1402 places, 1901/1901 transitions.
Built C files in :
/tmp/ltsmin9791203280665869292
[2024-05-30 11:49:15] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:49:15] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9791203280665869292
Running compilation step : cd /tmp/ltsmin9791203280665869292;'/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/ltsmin9791203280665869292;'/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/ltsmin9791203280665869292;'/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)
[2024-05-30 11:49:18] [INFO ] Flatten gal took : 74 ms
[2024-05-30 11:49:18] [INFO ] Flatten gal took : 76 ms
[2024-05-30 11:49:18] [INFO ] Time to serialize gal into /tmp/LTL17130140781236615419.gal : 9 ms
[2024-05-30 11:49:18] [INFO ] Time to serialize properties into /tmp/LTL3033870594310614079.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/LTL17130140781236615419.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11246976229121896920.hoa' '-atoms' '/tmp/LTL3033870594310614079.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...319
Loading property file /tmp/LTL3033870594310614079.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11246976229121896920.hoa
Detected timeout of ITS tools.
[2024-05-30 11:49:33] [INFO ] Flatten gal took : 75 ms
[2024-05-30 11:49:33] [INFO ] Flatten gal took : 79 ms
[2024-05-30 11:49:33] [INFO ] Time to serialize gal into /tmp/LTL4056118254072292447.gal : 9 ms
[2024-05-30 11:49:33] [INFO ] Time to serialize properties into /tmp/LTL3639187050222156326.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/LTL4056118254072292447.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3639187050222156326.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 : !((X(F("((p292==0)||(p284==1))"))))
Formula 0 simplified : XG!"((p292==0)||(p284==1))"
Detected timeout of ITS tools.
[2024-05-30 11:49:48] [INFO ] Flatten gal took : 91 ms
[2024-05-30 11:49:48] [INFO ] Applying decomposition
[2024-05-30 11:49:49] [INFO ] Flatten gal took : 75 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/graph11035057668169858134.txt' '-o' '/tmp/graph11035057668169858134.bin' '-w' '/tmp/graph11035057668169858134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11035057668169858134.bin' '-l' '-1' '-v' '-w' '/tmp/graph11035057668169858134.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:49:49] [INFO ] Decomposing Gal with order
[2024-05-30 11:49:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:49:49] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:49:49] [INFO ] Flatten gal took : 88 ms
[2024-05-30 11:49:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2292 labels/synchronizations in 95 ms.
[2024-05-30 11:49:49] [INFO ] Time to serialize gal into /tmp/LTL9380130860680192188.gal : 15 ms
[2024-05-30 11:49:49] [INFO ] Time to serialize properties into /tmp/LTL10782507460804196642.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/LTL9380130860680192188.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10782507460804196642.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 : !((X(F("((i4.u83.p292==0)||(i4.u81.p284==1))"))))
Formula 0 simplified : XG!"((i4.u83.p292==0)||(i4.u81.p284==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-00 finished in 247959 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' '!(F(G(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' '!(X(F(p0)))'
Found a Shortening insensitive property : ShieldRVs-PT-100A-LTLCardinality-15
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1403/1403 places, 1903/1903 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1402 transition count 1902
Applied a total of 2 rules in 75 ms. Remains 1402 /1403 variables (removed 1) and now considering 1902/1903 (removed 1) transitions.
// Phase 1: matrix 1902 rows 1402 cols
[2024-05-30 11:50:05] [INFO ] Computed 401 invariants in 11 ms
[2024-05-30 11:50:05] [INFO ] Implicit Places using invariants in 681 ms returned []
[2024-05-30 11:50:05] [INFO ] Invariant cache hit.
[2024-05-30 11:50:07] [INFO ] Implicit Places using invariants and state equation in 1624 ms returned []
Implicit Place search using SMT with State Equation took 2310 ms to find 0 implicit places.
Running 1901 sub problems to find dead transitions.
[2024-05-30 11:50:07] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30039 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1901/1901 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1901 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1901 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3304 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1901 unsolved in 30032 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1901 constraints, Known Traps: 0/0 constraints]
After SMT, in 60988ms problems are : Problem set: 0 solved, 1901 unsolved
Search for dead transitions found 0 dead transitions in 61008ms
Starting structural reductions in LI_LTL mode, iteration 1 : 1402/1403 places, 1902/1903 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 63397 ms. Remains : 1402/1403 places, 1902/1903 transitions.
Running random walk in product with property : ShieldRVs-PT-100A-LTLCardinality-15
Product exploration explored 100000 steps with 150 reset in 819 ms.
Product exploration explored 100000 steps with 149 reset in 1009 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 99 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 102 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 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1902/1902 transitions.
Applied a total of 0 rules in 42 ms. Remains 1402 /1402 variables (removed 0) and now considering 1902/1902 (removed 0) transitions.
[2024-05-30 11:51:10] [INFO ] Invariant cache hit.
[2024-05-30 11:51:11] [INFO ] Implicit Places using invariants in 665 ms returned []
[2024-05-30 11:51:11] [INFO ] Invariant cache hit.
[2024-05-30 11:51:13] [INFO ] Implicit Places using invariants and state equation in 1764 ms returned []
Implicit Place search using SMT with State Equation took 2430 ms to find 0 implicit places.
[2024-05-30 11:51:13] [INFO ] Redundant transitions in 317 ms returned [600]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 1900 sub problems to find dead transitions.
// Phase 1: matrix 1901 rows 1402 cols
[2024-05-30 11:51:13] [INFO ] Computed 401 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30033 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30029 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60819ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60837ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1402/1402 places, 1901/1902 transitions.
Applied a total of 0 rules in 40 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 63688 ms. Remains : 1402/1402 places, 1901/1902 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 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 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 111 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 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 144 reset in 867 ms.
Product exploration explored 100000 steps with 149 reset in 1045 ms.
Built C files in :
/tmp/ltsmin9556372993751398263
[2024-05-30 11:52:16] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:52:16] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9556372993751398263
Running compilation step : cd /tmp/ltsmin9556372993751398263;'/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/ltsmin9556372993751398263;'/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/ltsmin9556372993751398263;'/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 2 out of 1402 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1402/1402 places, 1901/1901 transitions.
Applied a total of 0 rules in 45 ms. Remains 1402 /1402 variables (removed 0) and now considering 1901/1901 (removed 0) transitions.
[2024-05-30 11:52:19] [INFO ] Invariant cache hit.
[2024-05-30 11:52:20] [INFO ] Implicit Places using invariants in 685 ms returned []
[2024-05-30 11:52:20] [INFO ] Invariant cache hit.
[2024-05-30 11:52:22] [INFO ] Implicit Places using invariants and state equation in 1705 ms returned []
Implicit Place search using SMT with State Equation took 2392 ms to find 0 implicit places.
[2024-05-30 11:52:22] [INFO ] Redundant transitions in 344 ms returned []
Running 1900 sub problems to find dead transitions.
[2024-05-30 11:52:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30030 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 1900/1900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1401 variables, 1401/1401 constraints. Problems are: Problem set: 0 solved, 1900 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1401/3303 variables, and 1401 constraints, problems are : Problem set: 0 solved, 1900 unsolved in 30025 ms.
Refiners :[Domain max(s): 1401/1402 constraints, Positive P Invariants (semi-flows): 0/401 constraints, State Equation: 0/1402 constraints, PredecessorRefiner: 0/1900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60905ms problems are : Problem set: 0 solved, 1900 unsolved
Search for dead transitions found 0 dead transitions in 60924ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 63713 ms. Remains : 1402/1402 places, 1901/1901 transitions.
Built C files in :
/tmp/ltsmin657973362387102935
[2024-05-30 11:53:23] [INFO ] Too many transitions (1901) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:53:23] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin657973362387102935
Running compilation step : cd /tmp/ltsmin657973362387102935;'/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/ltsmin657973362387102935;'/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/ltsmin657973362387102935;'/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)
[2024-05-30 11:53:26] [INFO ] Flatten gal took : 76 ms
[2024-05-30 11:53:26] [INFO ] Flatten gal took : 77 ms
[2024-05-30 11:53:26] [INFO ] Time to serialize gal into /tmp/LTL11691614530535602429.gal : 10 ms
[2024-05-30 11:53:26] [INFO ] Time to serialize properties into /tmp/LTL13457389181361357066.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11691614530535602429.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17106667491868995330.hoa' '-atoms' '/tmp/LTL13457389181361357066.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...320
Loading property file /tmp/LTL13457389181361357066.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17106667491868995330.hoa
Detected timeout of ITS tools.
[2024-05-30 11:53:42] [INFO ] Flatten gal took : 74 ms
[2024-05-30 11:53:42] [INFO ] Flatten gal took : 78 ms
[2024-05-30 11:53:42] [INFO ] Time to serialize gal into /tmp/LTL5264646060412836580.gal : 10 ms
[2024-05-30 11:53:42] [INFO ] Time to serialize properties into /tmp/LTL5648860698396914021.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/LTL5264646060412836580.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5648860698396914021.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 : !((X(F("((p460==0)||(p1111==1))"))))
Formula 0 simplified : XG!"((p460==0)||(p1111==1))"
Detected timeout of ITS tools.
[2024-05-30 11:53:57] [INFO ] Flatten gal took : 83 ms
[2024-05-30 11:53:57] [INFO ] Applying decomposition
[2024-05-30 11:53:57] [INFO ] Flatten gal took : 85 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/graph9933310299444175823.txt' '-o' '/tmp/graph9933310299444175823.bin' '-w' '/tmp/graph9933310299444175823.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9933310299444175823.bin' '-l' '-1' '-v' '-w' '/tmp/graph9933310299444175823.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:53:57] [INFO ] Decomposing Gal with order
[2024-05-30 11:53:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:53:57] [INFO ] Removed a total of 2095 redundant transitions.
[2024-05-30 11:53:57] [INFO ] Flatten gal took : 88 ms
[2024-05-30 11:53:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 2244 labels/synchronizations in 100 ms.
[2024-05-30 11:53:57] [INFO ] Time to serialize gal into /tmp/LTL8751955586651505436.gal : 15 ms
[2024-05-30 11:53:57] [INFO ] Time to serialize properties into /tmp/LTL14338712017203557956.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/LTL8751955586651505436.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14338712017203557956.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 : !((X(F("((i7.i0.i2.u131.p460==0)||(i17.i1.i0.u317.p1111==1))"))))
Formula 0 simplified : XG!"((i7.i0.i2.u131.p460==0)||(i17.i1.i0.u317.p1111==1))"
Detected timeout of ITS tools.
Treatment of property ShieldRVs-PT-100A-LTLCardinality-15 finished in 248095 ms.
[2024-05-30 11:54:12] [INFO ] Flatten gal took : 75 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16244056618360355100
[2024-05-30 11:54:12] [INFO ] Too many transitions (1903) to apply POR reductions. Disabling POR matrices.
[2024-05-30 11:54:13] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16244056618360355100
Running compilation step : cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' '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'
[2024-05-30 11:54:13] [INFO ] Applying decomposition
[2024-05-30 11:54:13] [INFO ] Flatten gal took : 75 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/graph16319785796421174853.txt' '-o' '/tmp/graph16319785796421174853.bin' '-w' '/tmp/graph16319785796421174853.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16319785796421174853.bin' '-l' '-1' '-v' '-w' '/tmp/graph16319785796421174853.weights' '-q' '0' '-e' '0.001'
[2024-05-30 11:54:13] [INFO ] Decomposing Gal with order
[2024-05-30 11:54:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 11:54:13] [INFO ] Removed a total of 2097 redundant transitions.
[2024-05-30 11:54:13] [INFO ] Flatten gal took : 87 ms
[2024-05-30 11:54:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 2264 labels/synchronizations in 98 ms.
[2024-05-30 11:54:13] [INFO ] Time to serialize gal into /tmp/LTLCardinality6538989976376960922.gal : 16 ms
[2024-05-30 11:54:13] [INFO ] Time to serialize properties into /tmp/LTLCardinality16118897148595204946.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/LTLCardinality6538989976376960922.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16118897148595204946.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...277
Read 4 LTL properties
Checking formula 0 : !((X(F("((i4.i1.i1.u83.p292==0)||(i4.i1.i1.u81.p284==1))"))))
Formula 0 simplified : XG!"((i4.i1.i1.u83.p292==0)||(i4.i1.i1.u81.p284==1))"
Compilation finished in 5186 ms.
Running link step : cd /tmp/ltsmin16244056618360355100;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16244056618360355100;'/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 (>225 s) on command cd /tmp/ltsmin16244056618360355100;'/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/ltsmin16244056618360355100;'/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 (>225 s) on command cd /tmp/ltsmin16244056618360355100;'/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'
Running LTSmin : cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp3==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin16244056618360355100;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
ITS-tools command line returned an error code 137
[2024-05-30 12:19:40] [INFO ] Applying decomposition
[2024-05-30 12:19:41] [INFO ] Flatten gal took : 242 ms
[2024-05-30 12:19:41] [INFO ] Decomposing Gal with order
[2024-05-30 12:19:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 12:19:41] [INFO ] Removed a total of 2097 redundant transitions.
[2024-05-30 12:19:41] [INFO ] Flatten gal took : 227 ms
[2024-05-30 12:19:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1200 labels/synchronizations in 153 ms.
[2024-05-30 12:19:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality6466849316504208884.gal : 14 ms
[2024-05-30 12:19:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality479046332914824958.ltl : 8 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/LTLCardinality6466849316504208884.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality479046332914824958.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...275
Read 4 LTL properties
Checking formula 0 : !((X(F("((u84.p292==0)||(u82.p284==1))"))))
Formula 0 simplified : XG!"((u84.p292==0)||(u82.p284==1))"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="ShieldRVs-PT-100A"
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 ShieldRVs-PT-100A, 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 r356-tall-171683762000867"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-100A.tgz
mv ShieldRVs-PT-100A execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;