About the Execution of ITS-Tools for ShieldIIPs-PT-020A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16204.647 | 3600000.00 | 10360101.00 | 3966.30 | ?FT??FFTFTTTF?TT | 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-171683760400099.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 ShieldIIPs-PT-020A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760400099
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preparation of the directory to be used:
/home/mcc/execution
total 648K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K 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 3.8K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Apr 11 14:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 11 14:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 14:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Apr 11 14:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 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 169K May 18 16:43 model.pnml
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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 ShieldIIPs-PT-020A-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-020A-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716896046104
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-020A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-28 11:34:07] [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]
[2024-05-28 11:34:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 11:34:07] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2024-05-28 11:34:07] [INFO ] Transformed 503 places.
[2024-05-28 11:34:07] [INFO ] Transformed 483 transitions.
[2024-05-28 11:34:07] [INFO ] Found NUPN structural information;
[2024-05-28 11:34:07] [INFO ] Parsed PT model containing 503 places and 483 transitions and 2166 arcs in 206 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldIIPs-PT-020A-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020A-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 50 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
// Phase 1: matrix 483 rows 503 cols
[2024-05-28 11:34:07] [INFO ] Computed 181 invariants in 28 ms
[2024-05-28 11:34:08] [INFO ] Implicit Places using invariants in 472 ms returned []
[2024-05-28 11:34:08] [INFO ] Invariant cache hit.
[2024-05-28 11:34:08] [INFO ] Implicit Places using invariants and state equation in 532 ms returned []
Implicit Place search using SMT with State Equation took 1033 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:34:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 8 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 2 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:34:20] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 1 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 2 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 88 ms of which 2 ms to minimize.
[2024-05-28 11:34:21] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-05-28 11:34:22] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
[2024-05-28 11:34:22] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:34:22] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 2 ms to minimize.
[2024-05-28 11:34:22] [INFO ] Deduced a trap composed of 23 places in 106 ms of which 2 ms to minimize.
[2024-05-28 11:34:25] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:34:36] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:34:37] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:34:39] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
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 Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30021 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:34:56] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
[2024-05-28 11:35:03] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:35:03] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:35:07] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30022 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60249ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60268ms
Finished structural reductions in LTL mode , in 1 iterations and 61371 ms. Remains : 503/503 places, 483/483 transitions.
Support contains 24 out of 503 places after structural reductions.
[2024-05-28 11:35:09] [INFO ] Flatten gal took : 86 ms
[2024-05-28 11:35:09] [INFO ] Flatten gal took : 44 ms
[2024-05-28 11:35:09] [INFO ] Input system was already deterministic with 483 transitions.
Support contains 22 out of 503 places (down from 24) after GAL structural reductions.
RANDOM walk for 9423 steps (6 resets) in 651 ms. (14 steps per ms) remains 0/12 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(X(F(p0))))'
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 12 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
[2024-05-28 11:35:09] [INFO ] Invariant cache hit.
[2024-05-28 11:35:10] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-05-28 11:35:10] [INFO ] Invariant cache hit.
[2024-05-28 11:35:10] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 739 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:35:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 5 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 1 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 23 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:35:21] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 2 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 2 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 2 ms to minimize.
[2024-05-28 11:35:22] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:35:23] [INFO ] Deduced a trap composed of 15 places in 89 ms of which 2 ms to minimize.
[2024-05-28 11:35:23] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
[2024-05-28 11:35:23] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 3 ms to minimize.
[2024-05-28 11:35:23] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 2 ms to minimize.
[2024-05-28 11:35:23] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 3 ms to minimize.
[2024-05-28 11:35:26] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:35:37] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:35:37] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:35:37] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:35:37] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 6 ms to minimize.
[2024-05-28 11:35:38] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:35:38] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:35:38] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:35:40] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30013 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:35:57] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:36:04] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:36:04] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
[2024-05-28 11:36:08] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30023 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60190ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60196ms
Finished structural reductions in LTL mode , in 1 iterations and 60949 ms. Remains : 503/503 places, 483/483 transitions.
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-00
Product exploration explored 100000 steps with 179 reset in 640 ms.
Product exploration explored 100000 steps with 178 reset in 592 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 87 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (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 (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 220 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 503 transition count 482
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 502 transition count 482
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 501 transition count 481
Applied a total of 4 rules in 59 ms. Remains 501 /503 variables (removed 2) and now considering 481/483 (removed 2) transitions.
// Phase 1: matrix 481 rows 501 cols
[2024-05-28 11:36:13] [INFO ] Computed 181 invariants in 6 ms
[2024-05-28 11:36:13] [INFO ] Implicit Places using invariants in 272 ms returned [487]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 274 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 500/503 places, 481/483 transitions.
Applied a total of 0 rules in 19 ms. Remains 500 /500 variables (removed 0) and now considering 481/481 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 352 ms. Remains : 500/503 places, 481/483 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 77 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 4 steps (0 resets) in 8 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 110 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 179 reset in 490 ms.
Product exploration explored 100000 steps with 181 reset in 631 ms.
Built C files in :
/tmp/ltsmin13980588872442257103
[2024-05-28 11:36:15] [INFO ] Computing symmetric may disable matrix : 481 transitions.
[2024-05-28 11:36:15] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:36:15] [INFO ] Computing symmetric may enable matrix : 481 transitions.
[2024-05-28 11:36:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:36:15] [INFO ] Computing Do-Not-Accords matrix : 481 transitions.
[2024-05-28 11:36:15] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:36:15] [INFO ] Built C files in 102ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13980588872442257103
Running compilation step : cd /tmp/ltsmin13980588872442257103;'/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'
Compilation finished in 1549 ms.
Running link step : cd /tmp/ltsmin13980588872442257103;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin13980588872442257103;'/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' '--hoa' '/tmp/stateBased11705621020578336296.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 481/481 transitions.
Applied a total of 0 rules in 17 ms. Remains 500 /500 variables (removed 0) and now considering 481/481 (removed 0) transitions.
// Phase 1: matrix 481 rows 500 cols
[2024-05-28 11:36:30] [INFO ] Computed 180 invariants in 6 ms
[2024-05-28 11:36:30] [INFO ] Implicit Places using invariants in 263 ms returned []
[2024-05-28 11:36:30] [INFO ] Invariant cache hit.
[2024-05-28 11:36:31] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 750 ms to find 0 implicit places.
[2024-05-28 11:36:31] [INFO ] Redundant transitions in 75 ms returned [475]
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 479 sub problems to find dead transitions.
// Phase 1: matrix 480 rows 500 cols
[2024-05-28 11:36:31] [INFO ] Computed 180 invariants in 4 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:36:41] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-05-28 11:36:41] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:36:41] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 0 ms to minimize.
[2024-05-28 11:36:41] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:36:42] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 2 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 1 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 2 ms to minimize.
[2024-05-28 11:36:43] [INFO ] Deduced a trap composed of 15 places in 99 ms of which 2 ms to minimize.
[2024-05-28 11:36:44] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 2 ms to minimize.
[2024-05-28 11:36:46] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 20/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/1200 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:36:57] [INFO ] Deduced a trap composed of 11 places in 52 ms of which 0 ms to minimize.
[2024-05-28 11:36:58] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-05-28 11:36:58] [INFO ] Deduced a trap composed of 9 places in 46 ms of which 1 ms to minimize.
[2024-05-28 11:36:58] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:36:58] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:36:58] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 6/1206 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:36:59] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:36:59] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:36:59] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:36:59] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:37:00] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:37:00] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 980/980 variables, and 1212 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30019 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 32/32 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 32/712 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/1212 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 479/1691 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:37:21] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:37:22] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:37:28] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 1)
(s2 0)
(s3 1)
(s4 0)
(s5 0)
(s6 0)
(s7 1)
(s8 0)
(s9 1)
(s10 0)
(s11 1)
(s12 1)
(s13 0)
(s14 1)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 1)
(s20 1)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 1)
(s27 0)
(s28 1)
(s29 0)
(s30 0)
(s31 1)
(s32 0)
(s33 0)
(s34 1)timeout
(s35 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1694 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30026 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 35/35 constraints]
After SMT, in 60158ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60167ms
Starting structural reductions in SI_LTL mode, iteration 1 : 500/500 places, 480/481 transitions.
Applied a total of 0 rules in 27 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61049 ms. Remains : 500/500 places, 480/481 transitions.
Built C files in :
/tmp/ltsmin17224847027430209301
[2024-05-28 11:37:31] [INFO ] Computing symmetric may disable matrix : 480 transitions.
[2024-05-28 11:37:31] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:37:31] [INFO ] Computing symmetric may enable matrix : 480 transitions.
[2024-05-28 11:37:31] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:37:31] [INFO ] Computing Do-Not-Accords matrix : 480 transitions.
[2024-05-28 11:37:31] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:37:31] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17224847027430209301
Running compilation step : cd /tmp/ltsmin17224847027430209301;'/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'
Compilation finished in 1268 ms.
Running link step : cd /tmp/ltsmin17224847027430209301;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin17224847027430209301;'/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' '--hoa' '/tmp/stateBased1985358143434774336.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 11:37:46] [INFO ] Flatten gal took : 38 ms
[2024-05-28 11:37:46] [INFO ] Flatten gal took : 32 ms
[2024-05-28 11:37:46] [INFO ] Time to serialize gal into /tmp/LTL602071622634875192.gal : 6 ms
[2024-05-28 11:37:46] [INFO ] Time to serialize properties into /tmp/LTL17680464401064682895.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/LTL602071622634875192.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9397281580818687525.hoa' '-atoms' '/tmp/LTL17680464401064682895.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL17680464401064682895.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9397281580818687525.hoa
Detected timeout of ITS tools.
[2024-05-28 11:38:01] [INFO ] Flatten gal took : 29 ms
[2024-05-28 11:38:01] [INFO ] Flatten gal took : 26 ms
[2024-05-28 11:38:01] [INFO ] Time to serialize gal into /tmp/LTL8733107074842620461.gal : 5 ms
[2024-05-28 11:38:01] [INFO ] Time to serialize properties into /tmp/LTL13312358475274664928.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/LTL8733107074842620461.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13312358475274664928.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(X(F("((p152==0)||(p58==1))")))))
Formula 0 simplified : XXG!"((p152==0)||(p58==1))"
Detected timeout of ITS tools.
[2024-05-28 11:38:16] [INFO ] Flatten gal took : 24 ms
[2024-05-28 11:38:16] [INFO ] Applying decomposition
[2024-05-28 11:38:16] [INFO ] Flatten gal took : 22 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/graph13974044708311633781.txt' '-o' '/tmp/graph13974044708311633781.bin' '-w' '/tmp/graph13974044708311633781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13974044708311633781.bin' '-l' '-1' '-v' '-w' '/tmp/graph13974044708311633781.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:38:17] [INFO ] Decomposing Gal with order
[2024-05-28 11:38:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:38:17] [INFO ] Removed a total of 317 redundant transitions.
[2024-05-28 11:38:17] [INFO ] Flatten gal took : 78 ms
[2024-05-28 11:38:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 312 labels/synchronizations in 37 ms.
[2024-05-28 11:38:17] [INFO ] Time to serialize gal into /tmp/LTL8229660062375386630.gal : 10 ms
[2024-05-28 11:38:17] [INFO ] Time to serialize properties into /tmp/LTL5736924926662317573.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/LTL8229660062375386630.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5736924926662317573.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(X(F("((i5.i0.u54.p152==0)||(i2.i2.u21.p58==1))")))))
Formula 0 simplified : XXG!"((i5.i0.u54.p152==0)||(i2.i2.u21.p58==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-00 finished in 202438 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((G(X(X(X(X(p0))))) U p1))))'
Support contains 3 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 13 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
// Phase 1: matrix 483 rows 503 cols
[2024-05-28 11:38:32] [INFO ] Computed 181 invariants in 4 ms
[2024-05-28 11:38:32] [INFO ] Implicit Places using invariants in 258 ms returned []
[2024-05-28 11:38:32] [INFO ] Invariant cache hit.
[2024-05-28 11:38:33] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 755 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:38:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:38:43] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:38:43] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:38:43] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 1 ms to minimize.
[2024-05-28 11:38:44] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 1 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 31 places in 70 ms of which 1 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 1 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 2 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 1 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 2 ms to minimize.
[2024-05-28 11:38:45] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:38:46] [INFO ] Deduced a trap composed of 15 places in 100 ms of which 2 ms to minimize.
[2024-05-28 11:38:46] [INFO ] Deduced a trap composed of 23 places in 107 ms of which 1 ms to minimize.
[2024-05-28 11:38:48] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:38:59] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:38:59] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:38:59] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:39:00] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:39:00] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:39:00] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:39:00] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:39:02] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
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 Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30014 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:39:19] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:39:26] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:39:26] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:39:30] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30015 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60127ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60132ms
Finished structural reductions in LTL mode , in 1 iterations and 60902 ms. Remains : 503/503 places, 483/483 transitions.
Stuttering acceptance computed with spot in 260 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-01
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 0 ms.
FORMULA ShieldIIPs-PT-020A-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-01 finished in 61193 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 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 502 transition count 481
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 500 transition count 481
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 499 transition count 480
Applied a total of 5 rules in 24 ms. Remains 499 /503 variables (removed 4) and now considering 480/483 (removed 3) transitions.
// Phase 1: matrix 480 rows 499 cols
[2024-05-28 11:39:33] [INFO ] Computed 180 invariants in 2 ms
[2024-05-28 11:39:33] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-05-28 11:39:33] [INFO ] Invariant cache hit.
[2024-05-28 11:39:34] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 735 ms to find 0 implicit places.
[2024-05-28 11:39:34] [INFO ] Redundant transitions in 59 ms returned [474]
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 478 sub problems to find dead transitions.
// Phase 1: matrix 479 rows 499 cols
[2024-05-28 11:39:34] [INFO ] Computed 180 invariants in 2 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 0 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-28 11:39:38] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 1 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:39:39] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 1 ms to minimize.
[2024-05-28 11:39:40] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 1 ms to minimize.
[2024-05-28 11:39:40] [INFO ] Deduced a trap composed of 14 places in 109 ms of which 2 ms to minimize.
[2024-05-28 11:39:40] [INFO ] Deduced a trap composed of 22 places in 100 ms of which 2 ms to minimize.
[2024-05-28 11:39:40] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 2 ms to minimize.
[2024-05-28 11:39:43] [INFO ] Deduced a trap composed of 7 places in 31 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:39:55] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 1/1199 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 8 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 0 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 21 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:39:58] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:39:59] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:39:59] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:40:03] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:40:03] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 15/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1214 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30016 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 36/36 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 36/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1692 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:40:14] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:40:15] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:40:15] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 3 ms to minimize.
[2024-05-28 11:40:16] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 0 ms to minimize.
[2024-05-28 11:40:16] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:40:17] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:40:17] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:40:18] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 8/1700 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1700 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30020 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 44/44 constraints]
After SMT, in 60128ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60132ms
Starting structural reductions in SI_LTL mode, iteration 1 : 499/503 places, 479/483 transitions.
Applied a total of 0 rules in 12 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60976 ms. Remains : 499/503 places, 479/483 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-03
Product exploration explored 100000 steps with 303 reset in 491 ms.
Product exploration explored 100000 steps with 298 reset in 532 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 167 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 85 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 1300 steps (0 resets) in 20 ms. (61 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
[2024-05-28 11:40:36] [INFO ] Invariant cache hit.
[2024-05-28 11:40:36] [INFO ] [Real]Absence check using 180 positive place invariants in 53 ms returned sat
[2024-05-28 11:40:37] [INFO ] [Real]Absence check using state equation in 562 ms returned sat
[2024-05-28 11:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 11:40:37] [INFO ] [Nat]Absence check using 180 positive place invariants in 49 ms returned sat
[2024-05-28 11:40:37] [INFO ] [Nat]Absence check using state equation in 350 ms returned sat
[2024-05-28 11:40:37] [INFO ] Deduced a trap composed of 19 places in 64 ms of which 1 ms to minimize.
[2024-05-28 11:40:37] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-28 11:40:37] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-28 11:40:38] [INFO ] Deduced a trap composed of 22 places in 57 ms of which 1 ms to minimize.
[2024-05-28 11:40:38] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:40:38] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 438 ms
[2024-05-28 11:40:38] [INFO ] Computed and/alt/rep : 478/1187/478 causal constraints (skipped 0 transitions) in 25 ms.
[2024-05-28 11:40:48] [INFO ] Added : 475 causal constraints over 95 iterations in 10814 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 17 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:40:48] [INFO ] Invariant cache hit.
[2024-05-28 11:40:49] [INFO ] Implicit Places using invariants in 239 ms returned []
[2024-05-28 11:40:49] [INFO ] Invariant cache hit.
[2024-05-28 11:40:49] [INFO ] Implicit Places using invariants and state equation in 464 ms returned []
Implicit Place search using SMT with State Equation took 705 ms to find 0 implicit places.
[2024-05-28 11:40:49] [INFO ] Redundant transitions in 53 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:40:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:40:53] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 1 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 2 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 2 ms to minimize.
[2024-05-28 11:40:54] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 2 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 2 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 22 places in 92 ms of which 2 ms to minimize.
[2024-05-28 11:40:55] [INFO ] Deduced a trap composed of 14 places in 100 ms of which 2 ms to minimize.
[2024-05-28 11:40:58] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:41:06] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 2 ms to minimize.
[2024-05-28 11:41:06] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:41:06] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:41:07] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:41:07] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:41:08] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:41:09] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:41:10] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:41:14] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:41:14] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:41:14] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30012 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:41:28] [INFO ] Deduced a trap composed of 9 places in 48 ms of which 1 ms to minimize.
[2024-05-28 11:41:28] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:41:31] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:41:31] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 0 ms to minimize.
[2024-05-28 11:41:32] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:41:40] [INFO ] Deduced a trap composed of 10 places in 21 ms of which 0 ms to minimize.
[2024-05-28 11:41:44] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30020 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60106ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60894 ms. Remains : 499/499 places, 479/479 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 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 101 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 1363 steps (0 resets) in 16 ms. (80 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 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)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
[2024-05-28 11:41:50] [INFO ] Invariant cache hit.
[2024-05-28 11:41:50] [INFO ] [Real]Absence check using 180 positive place invariants in 63 ms returned sat
[2024-05-28 11:41:51] [INFO ] [Real]Absence check using state equation in 558 ms returned sat
[2024-05-28 11:41:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 11:41:51] [INFO ] [Nat]Absence check using 180 positive place invariants in 51 ms returned sat
[2024-05-28 11:41:51] [INFO ] [Nat]Absence check using state equation in 363 ms returned sat
[2024-05-28 11:41:51] [INFO ] Deduced a trap composed of 19 places in 67 ms of which 2 ms to minimize.
[2024-05-28 11:41:52] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 2 ms to minimize.
[2024-05-28 11:41:52] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 2 ms to minimize.
[2024-05-28 11:41:52] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-05-28 11:41:52] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:41:52] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 421 ms
[2024-05-28 11:41:52] [INFO ] Computed and/alt/rep : 478/1187/478 causal constraints (skipped 0 transitions) in 28 ms.
[2024-05-28 11:42:03] [INFO ] Added : 475 causal constraints over 95 iterations in 10740 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 300 reset in 447 ms.
Product exploration explored 100000 steps with 295 reset in 524 ms.
Built C files in :
/tmp/ltsmin14601781203274056863
[2024-05-28 11:42:04] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:42:04] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:42:04] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:42:04] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:42:04] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:42:04] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:42:04] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14601781203274056863
Running compilation step : cd /tmp/ltsmin14601781203274056863;'/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'
Compilation finished in 1269 ms.
Running link step : cd /tmp/ltsmin14601781203274056863;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin14601781203274056863;'/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' '--hoa' '/tmp/stateBased14750442177374396627.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 18 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:42:19] [INFO ] Invariant cache hit.
[2024-05-28 11:42:19] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-28 11:42:19] [INFO ] Invariant cache hit.
[2024-05-28 11:42:19] [INFO ] Implicit Places using invariants and state equation in 461 ms returned []
Implicit Place search using SMT with State Equation took 713 ms to find 0 implicit places.
[2024-05-28 11:42:20] [INFO ] Redundant transitions in 46 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:42:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:42:23] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:42:23] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 0 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 3 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 1 ms to minimize.
[2024-05-28 11:42:24] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 2 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 2 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 1 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 2 ms to minimize.
[2024-05-28 11:42:25] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 2 ms to minimize.
[2024-05-28 11:42:26] [INFO ] Deduced a trap composed of 22 places in 103 ms of which 2 ms to minimize.
[2024-05-28 11:42:26] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 2 ms to minimize.
[2024-05-28 11:42:28] [INFO ] Deduced a trap composed of 7 places in 28 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:42:36] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2024-05-28 11:42:37] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:42:37] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:42:37] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:42:37] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:42:38] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:42:39] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:42:40] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:42:44] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:42:44] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:42:44] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30019 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:42:59] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:42:59] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 4 ms to minimize.
[2024-05-28 11:43:02] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:43:02] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:43:02] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:43:10] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:43:14] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30017 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60136ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60140ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60924 ms. Remains : 499/499 places, 479/479 transitions.
Built C files in :
/tmp/ltsmin18285406348470669382
[2024-05-28 11:43:20] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:43:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:43:20] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:43:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:43:20] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:43:20] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:43:20] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18285406348470669382
Running compilation step : cd /tmp/ltsmin18285406348470669382;'/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'
Compilation finished in 1290 ms.
Running link step : cd /tmp/ltsmin18285406348470669382;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin18285406348470669382;'/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' '--hoa' '/tmp/stateBased12510241825024179739.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 11:43:35] [INFO ] Flatten gal took : 20 ms
[2024-05-28 11:43:35] [INFO ] Flatten gal took : 19 ms
[2024-05-28 11:43:35] [INFO ] Time to serialize gal into /tmp/LTL15546947912899607728.gal : 9 ms
[2024-05-28 11:43:35] [INFO ] Time to serialize properties into /tmp/LTL10350352113255590850.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/LTL15546947912899607728.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7251798272204954045.hoa' '-atoms' '/tmp/LTL10350352113255590850.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/LTL10350352113255590850.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7251798272204954045.hoa
Detected timeout of ITS tools.
[2024-05-28 11:43:50] [INFO ] Flatten gal took : 18 ms
[2024-05-28 11:43:50] [INFO ] Flatten gal took : 17 ms
[2024-05-28 11:43:50] [INFO ] Time to serialize gal into /tmp/LTL12942262856577617443.gal : 4 ms
[2024-05-28 11:43:50] [INFO ] Time to serialize properties into /tmp/LTL18402862387978715101.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/LTL12942262856577617443.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18402862387978715101.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((p251==1)&&(p14==0))"))))
Formula 0 simplified : FG!"((p251==1)&&(p14==0))"
Detected timeout of ITS tools.
[2024-05-28 11:44:05] [INFO ] Flatten gal took : 15 ms
[2024-05-28 11:44:05] [INFO ] Applying decomposition
[2024-05-28 11:44:05] [INFO ] Flatten gal took : 15 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/graph8896782516009843636.txt' '-o' '/tmp/graph8896782516009843636.bin' '-w' '/tmp/graph8896782516009843636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8896782516009843636.bin' '-l' '-1' '-v' '-w' '/tmp/graph8896782516009843636.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:44:05] [INFO ] Decomposing Gal with order
[2024-05-28 11:44:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:44:05] [INFO ] Removed a total of 315 redundant transitions.
[2024-05-28 11:44:05] [INFO ] Flatten gal took : 29 ms
[2024-05-28 11:44:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 292 labels/synchronizations in 6 ms.
[2024-05-28 11:44:05] [INFO ] Time to serialize gal into /tmp/LTL3004339666432315031.gal : 5 ms
[2024-05-28 11:44:05] [INFO ] Time to serialize properties into /tmp/LTL8562620286298613289.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/LTL3004339666432315031.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8562620286298613289.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 : !((G(F("((i9.i0.u90.p251==1)&&(i0.i0.u6.p14==0))"))))
Formula 0 simplified : FG!"((i9.i0.u90.p251==1)&&(i0.i0.u6.p14==0))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-03 finished in 287346 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 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 502 transition count 481
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 500 transition count 481
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 499 transition count 480
Applied a total of 5 rules in 45 ms. Remains 499 /503 variables (removed 4) and now considering 480/483 (removed 3) transitions.
// Phase 1: matrix 480 rows 499 cols
[2024-05-28 11:44:20] [INFO ] Computed 180 invariants in 1 ms
[2024-05-28 11:44:21] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-05-28 11:44:21] [INFO ] Invariant cache hit.
[2024-05-28 11:44:21] [INFO ] Implicit Places using invariants and state equation in 435 ms returned []
Implicit Place search using SMT with State Equation took 719 ms to find 0 implicit places.
[2024-05-28 11:44:21] [INFO ] Redundant transitions in 52 ms returned [474]
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 478 sub problems to find dead transitions.
// Phase 1: matrix 479 rows 499 cols
[2024-05-28 11:44:21] [INFO ] Computed 180 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 0 ms to minimize.
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 1 ms to minimize.
[2024-05-28 11:44:25] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 0 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-05-28 11:44:26] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-05-28 11:44:27] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-05-28 11:44:27] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-05-28 11:44:27] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-05-28 11:44:27] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 1 ms to minimize.
[2024-05-28 11:44:27] [INFO ] Deduced a trap composed of 22 places in 98 ms of which 1 ms to minimize.
[2024-05-28 11:44:28] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 2 ms to minimize.
[2024-05-28 11:44:30] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:44:43] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 1/1199 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:44:45] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
[2024-05-28 11:44:46] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:44:47] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:44:47] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:44:51] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2024-05-28 11:44:51] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
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(s5 1.0)
(s6 0.0)
(s7 0.0)
(s8 1.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 1.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 1.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 1.0)
(s27 1.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 1.0)
(s38 0.0)
(s39 0.0)
(s40 1.0)
(s41 0.0)
(s42 1.0)
(s43 0.0)
(s44 0.0)
(s45 1.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 1.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 1.0)
(s63 0.0)
(s64 1.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(s69 0.0)
(s70 (/ 1.0 2.0))
(s71 0.0)
(s72 (/ 1.0 2.0))
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 1.0)
(s77 1.0)
(s78 0.0)
(s79 1.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 1.0)
(s86 0.0)
(s87 1.0)
(s88 0.0)
(s89 1.0)
(s90 0.0)
(s91 0.0)
(s92 1.0)
(s93 0.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 1.0)
(s102 1.0)
(s103 0.0)
(s104 1.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 timeout
0.0)
(s110 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 15/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1214 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30015 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 36/36 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 36/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1692 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:45:02] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2024-05-28 11:45:02] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:45:03] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:45:03] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:45:04] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
[2024-05-28 11:45:04] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:45:04] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:45:06] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 8/1700 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1700 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30017 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 44/44 constraints]
After SMT, in 60134ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60140ms
Starting structural reductions in SI_LTL mode, iteration 1 : 499/503 places, 479/483 transitions.
Applied a total of 0 rules in 11 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60973 ms. Remains : 499/503 places, 479/483 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-04
Product exploration explored 100000 steps with 95 reset in 499 ms.
Product exploration explored 100000 steps with 95 reset in 582 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 70 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
RANDOM walk for 15818 steps (12 resets) in 108 ms. (145 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 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 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Support contains 2 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 15 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:45:23] [INFO ] Invariant cache hit.
[2024-05-28 11:45:23] [INFO ] Implicit Places using invariants in 251 ms returned []
[2024-05-28 11:45:23] [INFO ] Invariant cache hit.
[2024-05-28 11:45:24] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 715 ms to find 0 implicit places.
[2024-05-28 11:45:24] [INFO ] Redundant transitions in 53 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:45:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:45:27] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:45:27] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 1 ms to minimize.
[2024-05-28 11:45:28] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 1 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 1 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 2 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-05-28 11:45:29] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 1 ms to minimize.
[2024-05-28 11:45:30] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:45:30] [INFO ] Deduced a trap composed of 22 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:45:30] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 2 ms to minimize.
[2024-05-28 11:45:32] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:45:40] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:45:41] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:45:41] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:45:41] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 6 ms to minimize.
[2024-05-28 11:45:41] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
[2024-05-28 11:45:42] [INFO ] Deduced a trap composed of 9 places in 18 ms of which 1 ms to minimize.
[2024-05-28 11:45:43] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:45:44] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:45:48] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:45:48] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:45:48] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30015 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:46:03] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:46:03] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
[2024-05-28 11:46:05] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:46:05] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:46:06] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
[2024-05-28 11:46:14] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:46:18] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30016 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60114ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60119ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60907 ms. Remains : 499/499 places, 479/479 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 94 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 47 ms :[(NOT p0)]
RANDOM walk for 7452 steps (4 resets) in 67 ms. (109 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 96 reset in 470 ms.
Product exploration explored 100000 steps with 95 reset in 541 ms.
Built C files in :
/tmp/ltsmin16598760624119059638
[2024-05-28 11:46:25] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:46:25] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:46:25] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:46:25] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:46:25] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:46:25] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:46:25] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16598760624119059638
Running compilation step : cd /tmp/ltsmin16598760624119059638;'/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'
Compilation finished in 1297 ms.
Running link step : cd /tmp/ltsmin16598760624119059638;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin16598760624119059638;'/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' '--hoa' '/tmp/stateBased14497835322620059109.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 17 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:46:40] [INFO ] Invariant cache hit.
[2024-05-28 11:46:41] [INFO ] Implicit Places using invariants in 247 ms returned []
[2024-05-28 11:46:41] [INFO ] Invariant cache hit.
[2024-05-28 11:46:41] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 703 ms to find 0 implicit places.
[2024-05-28 11:46:41] [INFO ] Redundant transitions in 54 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:46:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:46:45] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 1 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 2 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 2 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 1 ms to minimize.
[2024-05-28 11:46:46] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 1 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 14 places in 79 ms of which 1 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 2 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 2 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 2 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 22 places in 96 ms of which 2 ms to minimize.
[2024-05-28 11:46:47] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 2 ms to minimize.
[2024-05-28 11:46:50] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:46:58] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:46:58] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:46:58] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:46:58] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:46:58] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:47:00] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:47:01] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:47:01] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:47:06] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:47:06] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:47:06] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30015 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:47:20] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:47:20] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:47:23] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2024-05-28 11:47:23] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:47:24] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:47:32] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:47:36] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30016 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60123ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60912 ms. Remains : 499/499 places, 479/479 transitions.
Built C files in :
/tmp/ltsmin4149494400722889322
[2024-05-28 11:47:41] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:47:41] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:47:41] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:47:41] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:47:41] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:47:41] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:47:41] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4149494400722889322
Running compilation step : cd /tmp/ltsmin4149494400722889322;'/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'
Compilation finished in 1305 ms.
Running link step : cd /tmp/ltsmin4149494400722889322;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin4149494400722889322;'/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' '--hoa' '/tmp/stateBased9191064576288060755.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 11:47:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:47:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:47:56] [INFO ] Time to serialize gal into /tmp/LTL12130287088405060778.gal : 3 ms
[2024-05-28 11:47:56] [INFO ] Time to serialize properties into /tmp/LTL12656169547970969435.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/LTL12130287088405060778.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7386415921168973432.hoa' '-atoms' '/tmp/LTL12656169547970969435.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/LTL12656169547970969435.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7386415921168973432.hoa
Detected timeout of ITS tools.
[2024-05-28 11:48:11] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:48:11] [INFO ] Flatten gal took : 15 ms
[2024-05-28 11:48:11] [INFO ] Time to serialize gal into /tmp/LTL13717531430247695385.gal : 5 ms
[2024-05-28 11:48:11] [INFO ] Time to serialize properties into /tmp/LTL9586008206910118649.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/LTL13717531430247695385.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9586008206910118649.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 : !((F(G("((p16==0)||(p114==1))"))))
Formula 0 simplified : GF!"((p16==0)||(p114==1))"
Detected timeout of ITS tools.
[2024-05-28 11:48:26] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:48:26] [INFO ] Applying decomposition
[2024-05-28 11:48:26] [INFO ] Flatten gal took : 14 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/graph15112342772878269736.txt' '-o' '/tmp/graph15112342772878269736.bin' '-w' '/tmp/graph15112342772878269736.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15112342772878269736.bin' '-l' '-1' '-v' '-w' '/tmp/graph15112342772878269736.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:48:27] [INFO ] Decomposing Gal with order
[2024-05-28 11:48:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:48:27] [INFO ] Removed a total of 315 redundant transitions.
[2024-05-28 11:48:27] [INFO ] Flatten gal took : 27 ms
[2024-05-28 11:48:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 312 labels/synchronizations in 7 ms.
[2024-05-28 11:48:27] [INFO ] Time to serialize gal into /tmp/LTL18383183945260173269.gal : 4 ms
[2024-05-28 11:48:27] [INFO ] Time to serialize properties into /tmp/LTL17189288784243954288.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/LTL18383183945260173269.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17189288784243954288.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...256
Read 1 LTL properties
Checking formula 0 : !((F(G("((i0.i0.u6.p16==0)||(i4.i1.u42.p114==1))"))))
Formula 0 simplified : GF!"((i0.i0.u6.p16==0)||(i4.i1.u42.p114==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-04 finished in 261341 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 U (p1||G(!p0)))) U p2)))'
Support contains 6 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 4 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
// Phase 1: matrix 483 rows 503 cols
[2024-05-28 11:48:42] [INFO ] Computed 181 invariants in 6 ms
[2024-05-28 11:48:42] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-05-28 11:48:42] [INFO ] Invariant cache hit.
[2024-05-28 11:48:42] [INFO ] Implicit Places using invariants and state equation in 478 ms returned []
Implicit Place search using SMT with State Equation took 745 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:48:42] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 15 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 1 ms to minimize.
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:48:53] [INFO ] Deduced a trap composed of 23 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 2 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 1 ms to minimize.
[2024-05-28 11:48:54] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
[2024-05-28 11:48:55] [INFO ] Deduced a trap composed of 23 places in 103 ms of which 1 ms to minimize.
[2024-05-28 11:48:58] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 0 ms to minimize.
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:49:09] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:49:10] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:49:11] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30018 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:49:29] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:49:36] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:49:36] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2024-05-28 11:49:40] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30018 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60128ms
Finished structural reductions in LTL mode , in 1 iterations and 60880 ms. Remains : 503/503 places, 483/483 transitions.
Stuttering acceptance computed with spot in 130 ms :[(NOT p2), (NOT p2), (AND (NOT p1) p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 1061 ms.
Product exploration explored 100000 steps with 50000 reset in 1083 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 : [(AND p2 (NOT p1) p0), (X p2), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT p1)), (X (X p2)), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p0))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 10 factoid took 18 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-020A-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-07 finished in 63198 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((X(G(p1))||p0)))'
Support contains 4 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 4 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
[2024-05-28 11:49:45] [INFO ] Invariant cache hit.
[2024-05-28 11:49:45] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-28 11:49:45] [INFO ] Invariant cache hit.
[2024-05-28 11:49:46] [INFO ] Implicit Places using invariants and state equation in 511 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:49:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:49:56] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:49:56] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 0 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 1 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 1 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:49:57] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 1 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 2 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 2 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 2 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 2 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 2 ms to minimize.
[2024-05-28 11:49:58] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 2 ms to minimize.
[2024-05-28 11:49:59] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 1 ms to minimize.
[2024-05-28 11:49:59] [INFO ] Deduced a trap composed of 23 places in 106 ms of which 2 ms to minimize.
[2024-05-28 11:50:02] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:50:13] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:50:15] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 1 ms to minimize.
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 Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30015 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:50:32] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:50:39] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:50:39] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:50:43] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30014 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60117ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60126ms
Finished structural reductions in LTL mode , in 1 iterations and 60896 ms. Remains : 503/503 places, 483/483 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 530 steps with 0 reset in 5 ms.
FORMULA ShieldIIPs-PT-020A-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-08 finished in 61021 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 502 transition count 481
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 500 transition count 481
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 499 transition count 480
Applied a total of 5 rules in 24 ms. Remains 499 /503 variables (removed 4) and now considering 480/483 (removed 3) transitions.
// Phase 1: matrix 480 rows 499 cols
[2024-05-28 11:50:46] [INFO ] Computed 180 invariants in 1 ms
[2024-05-28 11:50:46] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-28 11:50:46] [INFO ] Invariant cache hit.
[2024-05-28 11:50:47] [INFO ] Implicit Places using invariants and state equation in 446 ms returned []
Implicit Place search using SMT with State Equation took 759 ms to find 0 implicit places.
[2024-05-28 11:50:47] [INFO ] Redundant transitions in 70 ms returned [474]
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 478 sub problems to find dead transitions.
// Phase 1: matrix 479 rows 499 cols
[2024-05-28 11:50:47] [INFO ] Computed 180 invariants in 3 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:50:50] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 0 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:50:51] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 2 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 1 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 2 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 1 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 1 ms to minimize.
[2024-05-28 11:50:52] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 2 ms to minimize.
[2024-05-28 11:50:53] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:50:53] [INFO ] Deduced a trap composed of 22 places in 102 ms of which 2 ms to minimize.
[2024-05-28 11:50:53] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 2 ms to minimize.
[2024-05-28 11:50:56] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:51:08] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 1/1199 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:51:10] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 1 ms to minimize.
[2024-05-28 11:51:10] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 21 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 13 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:51:11] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:51:12] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 0 ms to minimize.
[2024-05-28 11:51:12] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:51:15] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2024-05-28 11:51:15] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 15/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1214 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30017 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 36/36 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 36/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/715 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1214 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1692 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:51:27] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:51:28] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:51:28] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 0 ms to minimize.
[2024-05-28 11:51:29] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:51:29] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 0 ms to minimize.
[2024-05-28 11:51:30] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:51:30] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:51:31] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 8/1700 constraints. Problems are: Problem set: 0 solved, 478 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 978/978 variables, and 1700 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30021 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 44/44 constraints]
After SMT, in 60115ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60119ms
Starting structural reductions in SI_LTL mode, iteration 1 : 499/503 places, 479/483 transitions.
Applied a total of 0 rules in 9 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 61014 ms. Remains : 499/503 places, 479/483 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-13
Product exploration explored 100000 steps with 1290 reset in 386 ms.
Product exploration explored 100000 steps with 1283 reset in 450 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 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 95 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 297 steps (0 resets) in 6 ms. (42 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
[2024-05-28 11:51:48] [INFO ] Invariant cache hit.
[2024-05-28 11:51:49] [INFO ] [Real]Absence check using 180 positive place invariants in 52 ms returned sat
[2024-05-28 11:51:49] [INFO ] [Real]Absence check using state equation in 496 ms returned sat
[2024-05-28 11:51:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 11:51:49] [INFO ] [Nat]Absence check using 180 positive place invariants in 47 ms returned sat
[2024-05-28 11:51:50] [INFO ] [Nat]Absence check using state equation in 633 ms returned sat
[2024-05-28 11:51:50] [INFO ] Computed and/alt/rep : 478/1187/478 causal constraints (skipped 0 transitions) in 27 ms.
[2024-05-28 11:52:00] [INFO ] Added : 470 causal constraints over 94 iterations in 9443 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 21 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:52:00] [INFO ] Invariant cache hit.
[2024-05-28 11:52:00] [INFO ] Implicit Places using invariants in 250 ms returned []
[2024-05-28 11:52:00] [INFO ] Invariant cache hit.
[2024-05-28 11:52:00] [INFO ] Implicit Places using invariants and state equation in 463 ms returned []
Implicit Place search using SMT with State Equation took 715 ms to find 0 implicit places.
[2024-05-28 11:52:00] [INFO ] Redundant transitions in 49 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:52:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:52:04] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 0 ms to minimize.
[2024-05-28 11:52:04] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:52:04] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:52:04] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 0 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:52:05] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 1 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 2 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 2 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 2 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 1 ms to minimize.
[2024-05-28 11:52:06] [INFO ] Deduced a trap composed of 22 places in 92 ms of which 2 ms to minimize.
[2024-05-28 11:52:07] [INFO ] Deduced a trap composed of 14 places in 100 ms of which 2 ms to minimize.
[2024-05-28 11:52:09] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:52:17] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:52:17] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:52:17] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 0 ms to minimize.
[2024-05-28 11:52:17] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:52:17] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:52:19] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:52:20] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:52:20] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:52:25] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:52:25] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:52:25] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30017 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:52:39] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:52:39] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:52:42] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
[2024-05-28 11:52:42] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:52:43] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:52:51] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:52:55] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30023 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60112ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60117ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60909 ms. Remains : 499/499 places, 479/479 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 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 83 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 426 steps (0 resets) in 7 ms. (53 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
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 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
[2024-05-28 11:53:01] [INFO ] Invariant cache hit.
[2024-05-28 11:53:01] [INFO ] [Real]Absence check using 180 positive place invariants in 50 ms returned sat
[2024-05-28 11:53:02] [INFO ] [Real]Absence check using state equation in 479 ms returned sat
[2024-05-28 11:53:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 11:53:02] [INFO ] [Nat]Absence check using 180 positive place invariants in 46 ms returned sat
[2024-05-28 11:53:03] [INFO ] [Nat]Absence check using state equation in 631 ms returned sat
[2024-05-28 11:53:03] [INFO ] Computed and/alt/rep : 478/1187/478 causal constraints (skipped 0 transitions) in 26 ms.
[2024-05-28 11:53:12] [INFO ] Added : 470 causal constraints over 94 iterations in 9311 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1284 reset in 394 ms.
Product exploration explored 100000 steps with 1286 reset in 468 ms.
Built C files in :
/tmp/ltsmin10175388785875586952
[2024-05-28 11:53:13] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:53:13] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:53:13] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:53:13] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:53:13] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:53:13] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:53:13] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10175388785875586952
Running compilation step : cd /tmp/ltsmin10175388785875586952;'/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'
Compilation finished in 1255 ms.
Running link step : cd /tmp/ltsmin10175388785875586952;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin10175388785875586952;'/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' '--hoa' '/tmp/stateBased2144323021004722373.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 499 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 499/499 places, 479/479 transitions.
Applied a total of 0 rules in 14 ms. Remains 499 /499 variables (removed 0) and now considering 479/479 (removed 0) transitions.
[2024-05-28 11:53:28] [INFO ] Invariant cache hit.
[2024-05-28 11:53:28] [INFO ] Implicit Places using invariants in 248 ms returned []
[2024-05-28 11:53:28] [INFO ] Invariant cache hit.
[2024-05-28 11:53:29] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 691 ms to find 0 implicit places.
[2024-05-28 11:53:29] [INFO ] Redundant transitions in 53 ms returned []
Running 478 sub problems to find dead transitions.
[2024-05-28 11:53:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:53:32] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 0 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-05-28 11:53:33] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 1 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 2 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 1 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 78 ms of which 1 ms to minimize.
[2024-05-28 11:53:34] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 1 ms to minimize.
[2024-05-28 11:53:35] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 2 ms to minimize.
[2024-05-28 11:53:35] [INFO ] Deduced a trap composed of 22 places in 98 ms of which 1 ms to minimize.
[2024-05-28 11:53:35] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:53:38] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/699 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1198 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:53:46] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:53:46] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:53:46] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:53:46] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:53:46] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:53:48] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
[2024-05-28 11:53:49] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:53:49] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 8/1206 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:53:54] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:53:54] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:53:54] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 3/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 978/978 variables, and 1209 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30017 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 31/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 4 (OVERLAPS) 479/978 variables, 499/1209 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/978 variables, 478/1687 constraints. Problems are: Problem set: 0 solved, 478 unsolved
[2024-05-28 11:54:08] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:54:08] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:54:11] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 0 ms to minimize.
[2024-05-28 11:54:11] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2024-05-28 11:54:12] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:54:20] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 1 ms to minimize.
[2024-05-28 11:54:23] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/978 variables, 7/1694 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 978/978 variables, and 1694 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30016 ms.
Refiners :[Domain max(s): 499/499 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 38/38 constraints]
After SMT, in 60104ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60108ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60875 ms. Remains : 499/499 places, 479/479 transitions.
Built C files in :
/tmp/ltsmin8375964373751923801
[2024-05-28 11:54:29] [INFO ] Computing symmetric may disable matrix : 479 transitions.
[2024-05-28 11:54:29] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:54:29] [INFO ] Computing symmetric may enable matrix : 479 transitions.
[2024-05-28 11:54:29] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:54:29] [INFO ] Computing Do-Not-Accords matrix : 479 transitions.
[2024-05-28 11:54:29] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:54:29] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8375964373751923801
Running compilation step : cd /tmp/ltsmin8375964373751923801;'/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'
Compilation finished in 1282 ms.
Running link step : cd /tmp/ltsmin8375964373751923801;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin8375964373751923801;'/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' '--hoa' '/tmp/stateBased6648754639791976377.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 11:54:44] [INFO ] Flatten gal took : 15 ms
[2024-05-28 11:54:44] [INFO ] Flatten gal took : 26 ms
[2024-05-28 11:54:44] [INFO ] Time to serialize gal into /tmp/LTL17928281354642978270.gal : 2 ms
[2024-05-28 11:54:44] [INFO ] Time to serialize properties into /tmp/LTL92969645145051130.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/LTL17928281354642978270.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17711766537074394660.hoa' '-atoms' '/tmp/LTL92969645145051130.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL92969645145051130.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17711766537074394660.hoa
Detected timeout of ITS tools.
[2024-05-28 11:54:59] [INFO ] Flatten gal took : 17 ms
[2024-05-28 11:54:59] [INFO ] Flatten gal took : 14 ms
[2024-05-28 11:54:59] [INFO ] Time to serialize gal into /tmp/LTL15024800980217508366.gal : 3 ms
[2024-05-28 11:54:59] [INFO ] Time to serialize properties into /tmp/LTL13953296349357184891.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/LTL15024800980217508366.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13953296349357184891.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(p395==1)"))))
Formula 0 simplified : FG!"(p395==1)"
Detected timeout of ITS tools.
[2024-05-28 11:55:14] [INFO ] Flatten gal took : 18 ms
[2024-05-28 11:55:14] [INFO ] Applying decomposition
[2024-05-28 11:55:14] [INFO ] Flatten gal took : 14 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/graph5719567853463165954.txt' '-o' '/tmp/graph5719567853463165954.bin' '-w' '/tmp/graph5719567853463165954.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5719567853463165954.bin' '-l' '-1' '-v' '-w' '/tmp/graph5719567853463165954.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:55:14] [INFO ] Decomposing Gal with order
[2024-05-28 11:55:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:55:14] [INFO ] Removed a total of 315 redundant transitions.
[2024-05-28 11:55:14] [INFO ] Flatten gal took : 24 ms
[2024-05-28 11:55:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 302 labels/synchronizations in 4 ms.
[2024-05-28 11:55:14] [INFO ] Time to serialize gal into /tmp/LTL4628210663494353128.gal : 4 ms
[2024-05-28 11:55:14] [INFO ] Time to serialize properties into /tmp/LTL8489317589084659897.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/LTL4628210663494353128.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8489317589084659897.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 : !((G(F("(i15.i1.u143.p395==1)"))))
Formula 0 simplified : FG!"(i15.i1.u143.p395==1)"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-13 finished in 283438 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Applied a total of 0 rules in 4 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
// Phase 1: matrix 483 rows 503 cols
[2024-05-28 11:55:29] [INFO ] Computed 181 invariants in 4 ms
[2024-05-28 11:55:30] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-28 11:55:30] [INFO ] Invariant cache hit.
[2024-05-28 11:55:30] [INFO ] Implicit Places using invariants and state equation in 502 ms returned []
Implicit Place search using SMT with State Equation took 761 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2024-05-28 11:55:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 0 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 23 places in 64 ms of which 1 ms to minimize.
[2024-05-28 11:55:41] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 1 ms to minimize.
[2024-05-28 11:55:42] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2024-05-28 11:55:43] [INFO ] Deduced a trap composed of 23 places in 102 ms of which 2 ms to minimize.
[2024-05-28 11:55:46] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/704 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1207 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:55:57] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:55:57] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 0 ms to minimize.
[2024-05-28 11:55:57] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 0 ms to minimize.
[2024-05-28 11:55:57] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:55:58] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:55:58] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:55:58] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 7/1214 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:56:00] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 986/986 variables, and 1215 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30014 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 502/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/502 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (OVERLAPS) 1/503 variables, 181/683 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 1/684 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 28/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 483/986 variables, 503/1215 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/986 variables, 482/1697 constraints. Problems are: Problem set: 0 solved, 482 unsolved
[2024-05-28 11:56:16] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 0 ms to minimize.
[2024-05-28 11:56:23] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2024-05-28 11:56:23] [INFO ] Deduced a trap composed of 9 places in 19 ms of which 1 ms to minimize.
[2024-05-28 11:56:27] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 986/986 variables, and 1701 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30023 ms.
Refiners :[Domain max(s): 503/503 constraints, Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 32/32 constraints]
After SMT, in 60120ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60125ms
Finished structural reductions in LTL mode , in 1 iterations and 60891 ms. Remains : 503/503 places, 483/483 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-15
Product exploration explored 100000 steps with 33333 reset in 804 ms.
Product exploration explored 100000 steps with 33333 reset in 850 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 (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 15 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-020A-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-15 finished in 62712 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Found a Shortening insensitive property : ShieldIIPs-PT-020A-LTLCardinality-00
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 503/503 places, 483/483 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 503 transition count 482
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 502 transition count 482
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 501 transition count 481
Applied a total of 4 rules in 24 ms. Remains 501 /503 variables (removed 2) and now considering 481/483 (removed 2) transitions.
// Phase 1: matrix 481 rows 501 cols
[2024-05-28 11:56:32] [INFO ] Computed 181 invariants in 2 ms
[2024-05-28 11:56:33] [INFO ] Implicit Places using invariants in 251 ms returned [487]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 253 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 500/503 places, 481/483 transitions.
Applied a total of 0 rules in 7 ms. Remains 500 /500 variables (removed 0) and now considering 481/481 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 286 ms. Remains : 500/503 places, 481/483 transitions.
Running random walk in product with property : ShieldIIPs-PT-020A-LTLCardinality-00
Product exploration explored 100000 steps with 184 reset in 457 ms.
Product exploration explored 100000 steps with 181 reset in 530 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 189 ms :[(NOT p0), (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 (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 70 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 481/481 transitions.
Applied a total of 0 rules in 13 ms. Remains 500 /500 variables (removed 0) and now considering 481/481 (removed 0) transitions.
// Phase 1: matrix 481 rows 500 cols
[2024-05-28 11:56:34] [INFO ] Computed 180 invariants in 4 ms
[2024-05-28 11:56:34] [INFO ] Implicit Places using invariants in 242 ms returned []
[2024-05-28 11:56:34] [INFO ] Invariant cache hit.
[2024-05-28 11:56:35] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 676 ms to find 0 implicit places.
[2024-05-28 11:56:35] [INFO ] Redundant transitions in 50 ms returned [475]
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 479 sub problems to find dead transitions.
// Phase 1: matrix 480 rows 500 cols
[2024-05-28 11:56:35] [INFO ] Computed 180 invariants in 4 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:56:45] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:56:45] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:56:45] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:56:45] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 23 places in 54 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 1 ms to minimize.
[2024-05-28 11:56:46] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 2 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 2 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 84 ms of which 1 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 1 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 1 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 1 ms to minimize.
[2024-05-28 11:56:47] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 1 ms to minimize.
[2024-05-28 11:56:48] [INFO ] Deduced a trap composed of 23 places in 103 ms of which 2 ms to minimize.
[2024-05-28 11:56:50] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 20/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/1200 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:57:01] [INFO ] Deduced a trap composed of 11 places in 56 ms of which 1 ms to minimize.
[2024-05-28 11:57:02] [INFO ] Deduced a trap composed of 9 places in 53 ms of which 0 ms to minimize.
[2024-05-28 11:57:02] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:57:02] [INFO ] Deduced a trap composed of 9 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:57:02] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
[2024-05-28 11:57:02] [INFO ] Deduced a trap composed of 18 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 6/1206 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:57:03] [INFO ] Deduced a trap composed of 13 places in 34 ms of which 1 ms to minimize.
[2024-05-28 11:57:03] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 1 ms to minimize.
[2024-05-28 11:57:03] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:57:03] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
[2024-05-28 11:57:04] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:57:04] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 980/980 variables, and 1212 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30020 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 32/32 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 32/712 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/712 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/1212 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 479/1691 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:57:26] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:57:26] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:57:32] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1694 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30016 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 35/35 constraints]
After SMT, in 60127ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60131ms
Starting structural reductions in SI_LTL mode, iteration 1 : 500/500 places, 480/481 transitions.
Applied a total of 0 rules in 16 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60890 ms. Remains : 500/500 places, 480/481 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 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (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 121 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 183 reset in 478 ms.
Product exploration explored 100000 steps with 182 reset in 551 ms.
Built C files in :
/tmp/ltsmin7717092234530143419
[2024-05-28 11:57:37] [INFO ] Computing symmetric may disable matrix : 480 transitions.
[2024-05-28 11:57:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:57:37] [INFO ] Computing symmetric may enable matrix : 480 transitions.
[2024-05-28 11:57:37] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:57:37] [INFO ] Computing Do-Not-Accords matrix : 480 transitions.
[2024-05-28 11:57:37] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:57:37] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7717092234530143419
Running compilation step : cd /tmp/ltsmin7717092234530143419;'/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'
Compilation finished in 1249 ms.
Running link step : cd /tmp/ltsmin7717092234530143419;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin7717092234530143419;'/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' '--hoa' '/tmp/stateBased3033897240830797985.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 480/480 transitions.
Applied a total of 0 rules in 21 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
[2024-05-28 11:57:52] [INFO ] Invariant cache hit.
[2024-05-28 11:57:52] [INFO ] Implicit Places using invariants in 235 ms returned []
[2024-05-28 11:57:52] [INFO ] Invariant cache hit.
[2024-05-28 11:57:53] [INFO ] Implicit Places using invariants and state equation in 476 ms returned []
Implicit Place search using SMT with State Equation took 711 ms to find 0 implicit places.
[2024-05-28 11:57:53] [INFO ] Redundant transitions in 50 ms returned []
Running 479 sub problems to find dead transitions.
[2024-05-28 11:57:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:58:03] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 1 ms to minimize.
[2024-05-28 11:58:03] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2024-05-28 11:58:03] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 1 ms to minimize.
[2024-05-28 11:58:03] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 0 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 23 places in 49 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 23 places in 51 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 1 ms to minimize.
[2024-05-28 11:58:04] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 1 ms to minimize.
[2024-05-28 11:58:05] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 1 ms to minimize.
[2024-05-28 11:58:05] [INFO ] Deduced a trap composed of 15 places in 90 ms of which 1 ms to minimize.
[2024-05-28 11:58:05] [INFO ] Deduced a trap composed of 15 places in 87 ms of which 2 ms to minimize.
[2024-05-28 11:58:05] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 2 ms to minimize.
[2024-05-28 11:58:05] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 2 ms to minimize.
[2024-05-28 11:58:06] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 2 ms to minimize.
[2024-05-28 11:58:06] [INFO ] Deduced a trap composed of 23 places in 109 ms of which 2 ms to minimize.
[2024-05-28 11:58:08] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 20/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/1200 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 0 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 0 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 0 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 0 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 1 ms to minimize.
[2024-05-28 11:58:19] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:58:20] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 8/1208 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 0 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
[2024-05-28 11:58:21] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 0 ms to minimize.
[2024-05-28 11:58:22] [INFO ] Deduced a trap composed of 9 places in 17 ms of which 1 ms to minimize.
[2024-05-28 11:58:22] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 1 ms to minimize.
[2024-05-28 11:58:23] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 1 ms to minimize.
[2024-05-28 11:58:23] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 980/980 variables, and 1219 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30019 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 39/39 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 499/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 1/500 variables, 180/679 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 1/680 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 39/719 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:58:27] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 1/720 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/500 variables, 0/720 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (OVERLAPS) 480/980 variables, 500/1220 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/980 variables, 479/1699 constraints. Problems are: Problem set: 0 solved, 479 unsolved
[2024-05-28 11:58:52] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 0 ms to minimize.
[2024-05-28 11:58:52] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
[2024-05-28 11:58:53] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1702 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30018 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 43/43 constraints]
After SMT, in 60128ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60133ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60922 ms. Remains : 500/500 places, 480/480 transitions.
Built C files in :
/tmp/ltsmin16090504569433725103
[2024-05-28 11:58:53] [INFO ] Computing symmetric may disable matrix : 480 transitions.
[2024-05-28 11:58:53] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:58:53] [INFO ] Computing symmetric may enable matrix : 480 transitions.
[2024-05-28 11:58:53] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:58:53] [INFO ] Computing Do-Not-Accords matrix : 480 transitions.
[2024-05-28 11:58:53] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:58:53] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16090504569433725103
Running compilation step : cd /tmp/ltsmin16090504569433725103;'/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'
Compilation finished in 1271 ms.
Running link step : cd /tmp/ltsmin16090504569433725103;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin16090504569433725103;'/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' '--hoa' '/tmp/stateBased13478091498455444268.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 11:59:08] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:59:08] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:59:08] [INFO ] Time to serialize gal into /tmp/LTL8483244480649366550.gal : 3 ms
[2024-05-28 11:59:08] [INFO ] Time to serialize properties into /tmp/LTL4822152717960136113.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/LTL8483244480649366550.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10372159387647945454.hoa' '-atoms' '/tmp/LTL4822152717960136113.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/LTL4822152717960136113.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10372159387647945454.hoa
Detected timeout of ITS tools.
[2024-05-28 11:59:23] [INFO ] Flatten gal took : 16 ms
[2024-05-28 11:59:23] [INFO ] Flatten gal took : 15 ms
[2024-05-28 11:59:23] [INFO ] Time to serialize gal into /tmp/LTL15305187951527250761.gal : 3 ms
[2024-05-28 11:59:23] [INFO ] Time to serialize properties into /tmp/LTL13141151001609116165.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/LTL15305187951527250761.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13141151001609116165.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p152==0)||(p58==1))")))))
Formula 0 simplified : XXG!"((p152==0)||(p58==1))"
Detected timeout of ITS tools.
[2024-05-28 11:59:38] [INFO ] Flatten gal took : 18 ms
[2024-05-28 11:59:38] [INFO ] Applying decomposition
[2024-05-28 11:59:38] [INFO ] Flatten gal took : 16 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/graph7412282307550239609.txt' '-o' '/tmp/graph7412282307550239609.bin' '-w' '/tmp/graph7412282307550239609.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7412282307550239609.bin' '-l' '-1' '-v' '-w' '/tmp/graph7412282307550239609.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:59:38] [INFO ] Decomposing Gal with order
[2024-05-28 11:59:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:59:38] [INFO ] Removed a total of 315 redundant transitions.
[2024-05-28 11:59:38] [INFO ] Flatten gal took : 28 ms
[2024-05-28 11:59:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 308 labels/synchronizations in 11 ms.
[2024-05-28 11:59:38] [INFO ] Time to serialize gal into /tmp/LTL9370961072769830014.gal : 6 ms
[2024-05-28 11:59:38] [INFO ] Time to serialize properties into /tmp/LTL1313109520595931876.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/LTL9370961072769830014.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1313109520595931876.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(X(F("((i5.i1.u54.p152==0)||(i2.i2.u21.p58==1))")))))
Formula 0 simplified : XXG!"((i5.i1.u54.p152==0)||(i2.i2.u21.p58==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020A-LTLCardinality-00 finished in 201382 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' '!(G(F(p0)))'
[2024-05-28 11:59:54] [INFO ] Flatten gal took : 17 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10662889788035482300
[2024-05-28 11:59:54] [INFO ] Applying decomposition
[2024-05-28 11:59:54] [INFO ] Computing symmetric may disable matrix : 483 transitions.
[2024-05-28 11:59:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:59:54] [INFO ] Computing symmetric may enable matrix : 483 transitions.
[2024-05-28 11:59:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:59:54] [INFO ] Flatten gal took : 17 ms
[2024-05-28 11:59:54] [INFO ] Computing Do-Not-Accords matrix : 483 transitions.
[2024-05-28 11:59:54] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:59:54] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10662889788035482300
Running compilation step : cd /tmp/ltsmin10662889788035482300;'/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'
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/graph10049639021471567787.txt' '-o' '/tmp/graph10049639021471567787.bin' '-w' '/tmp/graph10049639021471567787.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10049639021471567787.bin' '-l' '-1' '-v' '-w' '/tmp/graph10049639021471567787.weights' '-q' '0' '-e' '0.001'
[2024-05-28 11:59:54] [INFO ] Decomposing Gal with order
[2024-05-28 11:59:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 11:59:54] [INFO ] Removed a total of 320 redundant transitions.
[2024-05-28 11:59:54] [INFO ] Flatten gal took : 26 ms
[2024-05-28 11:59:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 312 labels/synchronizations in 12 ms.
[2024-05-28 11:59:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality4930585019120459924.gal : 5 ms
[2024-05-28 11:59:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality7056101165691016589.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/LTLCardinality4930585019120459924.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7056101165691016589.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...276
Read 4 LTL properties
Checking formula 0 : !((X(X(F("((i5.i2.u54.p152==0)||(i2.i2.u21.p58==1))")))))
Formula 0 simplified : XXG!"((i5.i2.u54.p152==0)||(i2.i2.u21.p58==1))"
Compilation finished in 1344 ms.
Running link step : cd /tmp/ltsmin10662889788035482300;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin10662889788035482300;'/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(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin10662889788035482300;'/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(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin10662889788035482300;'/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/ltsmin10662889788035482300;'/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/ltsmin10662889788035482300;'/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/ltsmin10662889788035482300;'/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/ltsmin10662889788035482300;'/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' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin10662889788035482300;'/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' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin10662889788035482300;'/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(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
ITS-tools command line returned an error code 137
[2024-05-28 12:23:00] [INFO ] Applying decomposition
[2024-05-28 12:23:00] [INFO ] Flatten gal took : 49 ms
[2024-05-28 12:23:00] [INFO ] Decomposing Gal with order
[2024-05-28 12:23:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 12:23:00] [INFO ] Removed a total of 340 redundant transitions.
[2024-05-28 12:23:01] [INFO ] Flatten gal took : 121 ms
[2024-05-28 12:23:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 240 labels/synchronizations in 25 ms.
[2024-05-28 12:23:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality15186870456040544759.gal : 17 ms
[2024-05-28 12:23:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality10260683605525484797.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/LTLCardinality15186870456040544759.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10260683605525484797.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...278
Read 4 LTL properties
Checking formula 0 : !((X(X(F("((u61.p152==0)||(i18.u25.p58==1))")))))
Formula 0 simplified : XXG!"((u61.p152==0)||(i18.u25.p58==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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-020A"
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 ShieldIIPs-PT-020A, 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-171683760400099"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020A.tgz
mv ShieldIIPs-PT-020A 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 ;