About the Execution of ITS-Tools for ShieldIIPs-PT-050B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | FTFTFTFTTTFF??FF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532600403.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is ShieldIIPs-PT-050B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600403
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 846K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-050B-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1749095031569
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-050B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-05 03:43:52] [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]
[2025-06-05 03:43:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-05 03:43:53] [INFO ] Load time of PNML (sax parser for PT used): 179 ms
[2025-06-05 03:43:53] [INFO ] Transformed 3003 places.
[2025-06-05 03:43:53] [INFO ] Transformed 2953 transitions.
[2025-06-05 03:43:53] [INFO ] Found NUPN structural information;
[2025-06-05 03:43:53] [INFO ] Parsed PT model containing 3003 places and 2953 transitions and 8906 arcs in 702 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldIIPs-PT-050B-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-050B-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 3003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3003/3003 places, 2953/2953 transitions.
Discarding 341 places :
Symmetric choice reduction at 0 with 341 rule applications. Total rules 341 place count 2662 transition count 2612
Iterating global reduction 0 with 341 rules applied. Total rules applied 682 place count 2662 transition count 2612
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 683 place count 2661 transition count 2611
Iterating global reduction 0 with 1 rules applied. Total rules applied 684 place count 2661 transition count 2611
Applied a total of 684 rules in 916 ms. Remains 2661 /3003 variables (removed 342) and now considering 2611/2953 (removed 342) transitions.
// Phase 1: matrix 2611 rows 2661 cols
[2025-06-05 03:43:54] [INFO ] Computed 451 invariants in 43 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:43:55] [INFO ] Implicit Places using invariants in 1203 ms returned []
[2025-06-05 03:43:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:43:58] [INFO ] Implicit Places using invariants and state equation in 2864 ms returned []
Implicit Place search using SMT with State Equation took 4108 ms to find 0 implicit places.
Running 2610 sub problems to find dead transitions.
[2025-06-05 03:43:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2660/5272 variables, and 0 constraints, problems are : Problem set: 0 solved, 2610 unsolved in 30082 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2661 constraints, PredecessorRefiner: 2610/2610 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2610 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s2401 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2660/5272 variables, and 0 constraints, problems are : Problem set: 0 solved, 2610 unsolved in 30069 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2661 constraints, PredecessorRefiner: 0/2610 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61094ms problems are : Problem set: 0 solved, 2610 unsolved
Search for dead transitions found 0 dead transitions in 61121ms
Starting structural reductions in LTL mode, iteration 1 : 2661/3003 places, 2611/2953 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66178 ms. Remains : 2661/3003 places, 2611/2953 transitions.
Support contains 25 out of 2661 places after structural reductions.
[2025-06-05 03:45:00] [INFO ] Flatten gal took : 184 ms
[2025-06-05 03:45:00] [INFO ] Flatten gal took : 117 ms
[2025-06-05 03:45:00] [INFO ] Input system was already deterministic with 2611 transitions.
Reduction of identical properties reduced properties to check from 16 to 15
RANDOM walk for 40000 steps (8 resets) in 1690 ms. (23 steps per ms) remains 3/15 properties
BEST_FIRST walk for 40003 steps (8 resets) in 121 ms. (327 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 3/3 properties
[2025-06-05 03:45:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 115/121 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2540/2661 variables, 445/451 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2661 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2611/5272 variables, 2661/3112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5272 variables, 0/3112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/5272 variables, 0/3112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5272/5272 variables, and 3112 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1564 ms.
Refiners :[Positive P Invariants (semi-flows): 451/451 constraints, State Equation: 2661/2661 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 115/121 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2540/2661 variables, 445/451 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:03] [INFO ] Deduced a trap composed of 20 places in 276 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:03] [INFO ] Deduced a trap composed of 23 places in 253 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:04] [INFO ] Deduced a trap composed of 26 places in 234 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:04] [INFO ] Deduced a trap composed of 26 places in 214 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:04] [INFO ] Deduced a trap composed of 28 places in 219 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:04] [INFO ] Deduced a trap composed of 29 places in 196 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:05] [INFO ] Deduced a trap composed of 28 places in 191 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:05] [INFO ] Deduced a trap composed of 30 places in 188 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:05] [INFO ] Deduced a trap composed of 30 places in 204 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:05] [INFO ] Deduced a trap composed of 32 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 35 places in 205 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 39 places in 166 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 48 places in 158 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 50 places in 158 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 50 places in 142 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:06] [INFO ] Deduced a trap composed of 52 places in 139 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:07] [INFO ] Deduced a trap composed of 53 places in 132 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:07] [INFO ] Deduced a trap composed of 54 places in 125 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:07] [INFO ] Deduced a trap composed of 55 places in 124 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:07] [INFO ] Deduced a trap composed of 56 places in 114 ms of which 14 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/2661 variables, 20/471 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:45:07] [INFO ] Deduced a trap composed of 57 places in 98 ms of which 12 ms to minimize.
SMT process timed out in 6612ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 2661 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 250 transitions
Trivial Post-agglo rules discarded 250 transitions
Performed 250 trivial Post agglomeration. Transition count delta: 250
Iterating post reduction 0 with 250 rules applied. Total rules applied 250 place count 2661 transition count 2361
Reduce places removed 250 places and 0 transitions.
Iterating post reduction 1 with 250 rules applied. Total rules applied 500 place count 2411 transition count 2361
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 500 place count 2411 transition count 2110
Deduced a syphon composed of 251 places in 7 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 1002 place count 2160 transition count 2110
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1007 place count 2155 transition count 2105
Iterating global reduction 2 with 5 rules applied. Total rules applied 1012 place count 2155 transition count 2105
Performed 895 Post agglomeration using F-continuation condition.Transition count delta: 895
Deduced a syphon composed of 895 places in 4 ms
Reduce places removed 895 places and 0 transitions.
Iterating global reduction 2 with 1790 rules applied. Total rules applied 2802 place count 1260 transition count 1210
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 348 times.
Drop transitions (Partial Free agglomeration) removed 348 transitions
Iterating global reduction 2 with 348 rules applied. Total rules applied 3150 place count 1260 transition count 1210
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3151 place count 1259 transition count 1209
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3152 place count 1258 transition count 1209
Applied a total of 3152 rules in 669 ms. Remains 1258 /2661 variables (removed 1403) and now considering 1209/2611 (removed 1402) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 670 ms. Remains : 1258/2661 places, 1209/2611 transitions.
RANDOM walk for 33208 steps (6 resets) in 857 ms. (38 steps per ms) remains 0/3 properties
FORMULA ShieldIIPs-PT-050B-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 602 stabilizing places and 602 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2652 transition count 2602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2652 transition count 2602
Applied a total of 18 rules in 355 ms. Remains 2652 /2661 variables (removed 9) and now considering 2602/2611 (removed 9) transitions.
// Phase 1: matrix 2602 rows 2652 cols
[2025-06-05 03:45:09] [INFO ] Computed 451 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:45:10] [INFO ] Implicit Places using invariants in 999 ms returned []
[2025-06-05 03:45:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:45:13] [INFO ] Implicit Places using invariants and state equation in 2738 ms returned []
Implicit Place search using SMT with State Equation took 3740 ms to find 0 implicit places.
Running 2601 sub problems to find dead transitions.
[2025-06-05 03:45:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 1.0)
(s637 1.0)
(s638 1.0)
(s639 1.0)
(s640 1.0)
(s641 1.0)
(s642 1.0)
(s643 1.0)
(s644 1.0)
(s645 1.0)
(s646 1.0)
(s647 1.0)
(s648 1.0)
(s649 1.0)
(s650 1.0)
(s651 1.0)
(s652 1.0)
(s653 1.0)
(s654 1.0)
(s655 1.0)
(s656 1.0)
(s657 1.0)
(s658 1.0)
(s659 1.0)
(s660 1.0)
(s661 1.0)
(s662 1.0)
(s663 1.0)
(s664 1.0)
(s665 1.0)
(s666 1.0)
(s667 1.0)
(s668 1.0)
(s669 1.0)
(s670 1.0)
(s671 1.0)
(s672 1.0)
(s673 1.0)
(s674 1.0)
(s675 1.0)
(s676 1.0)
(s677 1.0)
(s678 1.0)
(s679 1.0)
(s680 1.0)
(s681 1.0)
(s682 1.0)
(s683 1.0)
(s684 1.0)
(s685 1.0)
(s686 1.0)
(s687 1.0)
(s688 1.0)
(s689 1.0)
(s690 1.0)
(s691 1.0)
(s692 1.0)
(s693 1.0)
(s694 1.0)
(s695 1.0)
(s696 1.0)
(s697 1.0)
(s698 1.0)
(s699 1.0)
(s700 1.0)
(s701 1.0)
(s702 1.0)
(s703 1.0)
(s704 1.0)
(s705 1.0)
(s706 1.0)
(s707 1.0)
(s708 1.0)
(s709 1.0)
(s710 1.0)
(s711 1.0)
(s712 1.0)
(s713 1.0)
(s714 1.0)
(s715 1.0)
(s716 1.0)
timeout
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 2601/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2601 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
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(s20 1)
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(s22 1)
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(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
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(s254 1)
(s255 1)
(s256 1)
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(s262 1)
(s263 1)
(s264 1)
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(s282 1)
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(s895 1)
(s896 1)
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(s927 1)
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(s960 1)
(s961 1)
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(s966 1)
(s967 1)
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(s971 1)
(s972 1)
(s973 1)
(s974 1)
(s975 1)
(s976 1)
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(s981 1)
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(s987 1)
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(s990 1)
(s991 1)
(s992 1)
(s993 1)
(s994 1)
(s995 1)
(s996 1)
(s997 1)
(s998 1)
(s999 1)
(s1000 1)
(s1001 1)
(s1002 1)
(s1003 1)
(s1004 1)
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(timeout
s1262 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 0/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60729ms problems are : Problem set: 0 solved, 2601 unsolved
Search for dead transitions found 0 dead transitions in 60737ms
Starting structural reductions in LTL mode, iteration 1 : 2652/2661 places, 2602/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64843 ms. Remains : 2652/2661 places, 2602/2611 transitions.
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-01
Product exploration explored 100000 steps with 50000 reset in 710 ms.
Product exploration explored 100000 steps with 50000 reset in 661 ms.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-050B-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-01 finished in 66569 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(F(p1)))))'
Support contains 3 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2655 transition count 2605
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2655 transition count 2605
Applied a total of 12 rules in 341 ms. Remains 2655 /2661 variables (removed 6) and now considering 2605/2611 (removed 6) transitions.
// Phase 1: matrix 2605 rows 2655 cols
[2025-06-05 03:46:15] [INFO ] Computed 451 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:46:16] [INFO ] Implicit Places using invariants in 966 ms returned []
[2025-06-05 03:46:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:46:19] [INFO ] Implicit Places using invariants and state equation in 2981 ms returned []
Implicit Place search using SMT with State Equation took 3950 ms to find 0 implicit places.
Running 2604 sub problems to find dead transitions.
[2025-06-05 03:46:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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 2654/5260 variables, and 0 constraints, problems are : Problem set: 0 solved, 2604 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2655 constraints, PredecessorRefiner: 2604/2604 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2604 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2654/5260 variables, and 0 constraints, problems are : Problem set: 0 solved, 2604 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2655 constraints, PredecessorRefiner: 0/2604 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60733ms problems are : Problem set: 0 solved, 2604 unsolved
Search for dead transitions found 0 dead transitions in 60742ms
Starting structural reductions in LTL mode, iteration 1 : 2655/2661 places, 2605/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 65042 ms. Remains : 2655/2661 places, 2605/2611 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-02
Stuttering criterion allowed to conclude after 49849 steps with 9 reset in 478 ms.
FORMULA ShieldIIPs-PT-050B-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-02 finished in 65712 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(p1))||p0))))'
Support contains 4 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2652 transition count 2602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2652 transition count 2602
Applied a total of 18 rules in 329 ms. Remains 2652 /2661 variables (removed 9) and now considering 2602/2611 (removed 9) transitions.
// Phase 1: matrix 2602 rows 2652 cols
[2025-06-05 03:47:21] [INFO ] Computed 451 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:47:22] [INFO ] Implicit Places using invariants in 906 ms returned []
[2025-06-05 03:47:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:47:25] [INFO ] Implicit Places using invariants and state equation in 2859 ms returned []
Implicit Place search using SMT with State Equation took 3769 ms to find 0 implicit places.
Running 2601 sub problems to find dead transitions.
[2025-06-05 03:47:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
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(s35 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 2601/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2601 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 0/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60680ms problems are : Problem set: 0 solved, 2601 unsolved
Search for dead transitions found 0 dead transitions in 60685ms
Starting structural reductions in LTL mode, iteration 1 : 2652/2661 places, 2602/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64790 ms. Remains : 2652/2661 places, 2602/2611 transitions.
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-03
Product exploration explored 100000 steps with 33333 reset in 479 ms.
Product exploration explored 100000 steps with 33333 reset in 465 ms.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 10 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-050B-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-03 finished in 65975 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
Support contains 1 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2652 transition count 2602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2652 transition count 2602
Applied a total of 18 rules in 316 ms. Remains 2652 /2661 variables (removed 9) and now considering 2602/2611 (removed 9) transitions.
[2025-06-05 03:48:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:48:28] [INFO ] Implicit Places using invariants in 902 ms returned []
[2025-06-05 03:48:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:48:31] [INFO ] Implicit Places using invariants and state equation in 2946 ms returned []
Implicit Place search using SMT with State Equation took 3850 ms to find 0 implicit places.
Running 2601 sub problems to find dead transitions.
[2025-06-05 03:48:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 2601/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2601 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 0/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60665ms problems are : Problem set: 0 solved, 2601 unsolved
Search for dead transitions found 0 dead transitions in 60669ms
Starting structural reductions in LTL mode, iteration 1 : 2652/2661 places, 2602/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64841 ms. Remains : 2652/2661 places, 2602/2611 transitions.
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA ShieldIIPs-PT-050B-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-06 finished in 65001 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F(p0))||(p0&&F(p1))))))'
Support contains 2 out of 2661 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 250 transitions
Trivial Post-agglo rules discarded 250 transitions
Performed 250 trivial Post agglomeration. Transition count delta: 250
Iterating post reduction 0 with 250 rules applied. Total rules applied 250 place count 2660 transition count 2360
Reduce places removed 250 places and 0 transitions.
Iterating post reduction 1 with 250 rules applied. Total rules applied 500 place count 2410 transition count 2360
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 500 place count 2410 transition count 2109
Deduced a syphon composed of 251 places in 4 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 1002 place count 2159 transition count 2109
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 1010 place count 2151 transition count 2101
Iterating global reduction 2 with 8 rules applied. Total rules applied 1018 place count 2151 transition count 2101
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1018 place count 2151 transition count 2100
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1020 place count 2150 transition count 2100
Performed 894 Post agglomeration using F-continuation condition.Transition count delta: 894
Deduced a syphon composed of 894 places in 3 ms
Reduce places removed 894 places and 0 transitions.
Iterating global reduction 2 with 1788 rules applied. Total rules applied 2808 place count 1256 transition count 1206
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2810 place count 1254 transition count 1204
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2811 place count 1253 transition count 1204
Applied a total of 2811 rules in 521 ms. Remains 1253 /2661 variables (removed 1408) and now considering 1204/2611 (removed 1407) transitions.
// Phase 1: matrix 1204 rows 1253 cols
[2025-06-05 03:49:32] [INFO ] Computed 450 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:49:33] [INFO ] Implicit Places using invariants in 566 ms returned []
[2025-06-05 03:49:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:49:34] [INFO ] Implicit Places using invariants and state equation in 1122 ms returned []
Implicit Place search using SMT with State Equation took 1693 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:49:34] [INFO ] Redundant transitions in 290 ms returned [1203]
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 1200 sub problems to find dead transitions.
// Phase 1: matrix 1203 rows 1253 cols
[2025-06-05 03:49:34] [INFO ] Computed 450 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1251 variables, 443/443 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:54] [INFO ] Deduced a trap composed of 10 places in 293 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:55] [INFO ] Deduced a trap composed of 10 places in 288 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:55] [INFO ] Deduced a trap composed of 10 places in 285 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:55] [INFO ] Deduced a trap composed of 10 places in 280 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:56] [INFO ] Deduced a trap composed of 10 places in 302 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:56] [INFO ] Deduced a trap composed of 10 places in 308 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:56] [INFO ] Deduced a trap composed of 10 places in 279 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:57] [INFO ] Deduced a trap composed of 10 places in 278 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:57] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:57] [INFO ] Deduced a trap composed of 10 places in 256 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:57] [INFO ] Deduced a trap composed of 10 places in 242 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:58] [INFO ] Deduced a trap composed of 10 places in 242 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:58] [INFO ] Deduced a trap composed of 10 places in 239 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:58] [INFO ] Deduced a trap composed of 10 places in 228 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:58] [INFO ] Deduced a trap composed of 10 places in 235 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:59] [INFO ] Deduced a trap composed of 10 places in 231 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:59] [INFO ] Deduced a trap composed of 10 places in 222 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:59] [INFO ] Deduced a trap composed of 10 places in 221 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:49:59] [INFO ] Deduced a trap composed of 10 places in 210 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:00] [INFO ] Deduced a trap composed of 10 places in 202 ms of which 30 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1251 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:00] [INFO ] Deduced a trap composed of 10 places in 195 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:00] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:00] [INFO ] Deduced a trap composed of 10 places in 179 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:01] [INFO ] Deduced a trap composed of 10 places in 164 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:01] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:01] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:01] [INFO ] Deduced a trap composed of 10 places in 163 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:01] [INFO ] Deduced a trap composed of 10 places in 154 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 142 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 143 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 141 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:02] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:03] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:03] [INFO ] Deduced a trap composed of 10 places in 123 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:03] [INFO ] Deduced a trap composed of 10 places in 130 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:03] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:03] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 16 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1251 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:04] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1251/2456 variables, and 496 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 443/450 constraints, State Equation: 0/1253 constraints, PredecessorRefiner: 1200/1200 constraints, Known Traps: 53/53 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1251 variables, 443/443 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1251 variables, 53/496 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:05] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:06] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:07] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:07] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:07] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:07] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:08] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:08] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:08] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:08] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:08] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:09] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:09] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:09] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1251 variables, 20/516 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:11] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:11] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:11] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:12] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:12] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:12] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:12] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:12] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:13] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:13] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:13] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:13] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:14] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:14] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:14] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:14] [INFO ] Deduced a trap composed of 14 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:15] [INFO ] Deduced a trap composed of 14 places in 116 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:15] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:15] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:15] [INFO ] Deduced a trap composed of 14 places in 136 ms of which 13 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1251 variables, 20/536 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:16] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:19] [INFO ] Deduced a trap composed of 16 places in 119 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:20] [INFO ] Deduced a trap composed of 14 places in 127 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:20] [INFO ] Deduced a trap composed of 14 places in 137 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:20] [INFO ] Deduced a trap composed of 14 places in 139 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:21] [INFO ] Deduced a trap composed of 14 places in 148 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:21] [INFO ] Deduced a trap composed of 14 places in 149 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:21] [INFO ] Deduced a trap composed of 14 places in 153 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:22] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:22] [INFO ] Deduced a trap composed of 16 places in 161 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:22] [INFO ] Deduced a trap composed of 14 places in 167 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:23] [INFO ] Deduced a trap composed of 16 places in 178 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:23] [INFO ] Deduced a trap composed of 14 places in 165 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:23] [INFO ] Deduced a trap composed of 14 places in 166 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:24] [INFO ] Deduced a trap composed of 14 places in 191 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:24] [INFO ] Deduced a trap composed of 14 places in 181 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:24] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:25] [INFO ] Deduced a trap composed of 14 places in 188 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:25] [INFO ] Deduced a trap composed of 16 places in 199 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:25] [INFO ] Deduced a trap composed of 14 places in 199 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1251 variables, 20/556 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:28] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:31] [INFO ] Deduced a trap composed of 16 places in 167 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:32] [INFO ] Deduced a trap composed of 16 places in 182 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:33] [INFO ] Deduced a trap composed of 14 places in 213 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:33] [INFO ] Deduced a trap composed of 14 places in 221 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:34] [INFO ] Deduced a trap composed of 16 places in 216 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:34] [INFO ] Deduced a trap composed of 14 places in 213 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:50:35] [INFO ] Deduced a trap composed of 14 places in 240 ms of which 24 ms to minimize.
SMT process timed out in 60282ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 60284ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1253/2661 places, 1203/2611 transitions.
Applied a total of 0 rules in 42 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 62845 ms. Remains : 1253/2661 places, 1203/2611 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-12
Product exploration explored 100000 steps with 40 reset in 890 ms.
Product exploration explored 100000 steps with 41 reset in 1131 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 9741 steps (0 resets) in 158 ms. (61 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 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1253/1253 places, 1203/1203 transitions.
Applied a total of 0 rules in 34 ms. Remains 1253 /1253 variables (removed 0) and now considering 1203/1203 (removed 0) transitions.
[2025-06-05 03:50:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:50:38] [INFO ] Implicit Places using invariants in 631 ms returned []
[2025-06-05 03:50:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:50:39] [INFO ] Implicit Places using invariants and state equation in 1133 ms returned []
Implicit Place search using SMT with State Equation took 1766 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:50:39] [INFO ] Redundant transitions in 119 ms returned []
Running 1200 sub problems to find dead transitions.
[2025-06-05 03:50:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1251 variables, 443/443 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:00] [INFO ] Deduced a trap composed of 10 places in 289 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:00] [INFO ] Deduced a trap composed of 10 places in 285 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:01] [INFO ] Deduced a trap composed of 10 places in 282 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:01] [INFO ] Deduced a trap composed of 10 places in 286 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:01] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:01] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:02] [INFO ] Deduced a trap composed of 10 places in 275 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:02] [INFO ] Deduced a trap composed of 10 places in 264 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:02] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:03] [INFO ] Deduced a trap composed of 10 places in 247 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:03] [INFO ] Deduced a trap composed of 10 places in 241 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:03] [INFO ] Deduced a trap composed of 10 places in 235 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:03] [INFO ] Deduced a trap composed of 10 places in 235 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:04] [INFO ] Deduced a trap composed of 10 places in 233 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:04] [INFO ] Deduced a trap composed of 10 places in 226 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:04] [INFO ] Deduced a trap composed of 10 places in 223 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:04] [INFO ] Deduced a trap composed of 10 places in 220 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:05] [INFO ] Deduced a trap composed of 10 places in 213 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:05] [INFO ] Deduced a trap composed of 10 places in 209 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:05] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 30 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1251 variables, 20/463 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:05] [INFO ] Deduced a trap composed of 10 places in 197 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:06] [INFO ] Deduced a trap composed of 10 places in 183 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:06] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:06] [INFO ] Deduced a trap composed of 10 places in 176 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:06] [INFO ] Deduced a trap composed of 10 places in 168 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:06] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 156 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 146 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 147 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:07] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 144 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 128 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 125 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:08] [INFO ] Deduced a trap composed of 10 places in 119 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 113 ms of which 16 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1251 variables, 20/483 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:09] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 7 ms to minimize.
SMT process timed out in 30214ms, After SMT, problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 30216ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 32141 ms. Remains : 1253/1253 places, 1203/1203 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 62 ms. Reduced automaton from 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 57 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 9537 steps (0 resets) in 127 ms. (74 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 88 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 41 reset in 884 ms.
Product exploration explored 100000 steps with 40 reset in 1091 ms.
Built C files in :
/tmp/ltsmin14905767660883148841
[2025-06-05 03:51:12] [INFO ] Computing symmetric may disable matrix : 1203 transitions.
[2025-06-05 03:51:12] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:51:12] [INFO ] Computing symmetric may enable matrix : 1203 transitions.
[2025-06-05 03:51:12] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:51:12] [INFO ] Computing Do-Not-Accords matrix : 1203 transitions.
[2025-06-05 03:51:12] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:51:12] [INFO ] Built C files in 297ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14905767660883148841
Running compilation step : cd /tmp/ltsmin14905767660883148841;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14905767660883148841;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14905767660883148841;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 1253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1253/1253 places, 1203/1203 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 1253 transition count 1202
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1252 transition count 1202
Applied a total of 2 rules in 41 ms. Remains 1252 /1253 variables (removed 1) and now considering 1202/1203 (removed 1) transitions.
// Phase 1: matrix 1202 rows 1252 cols
[2025-06-05 03:51:15] [INFO ] Computed 450 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:51:16] [INFO ] Implicit Places using invariants in 621 ms returned []
[2025-06-05 03:51:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:51:17] [INFO ] Implicit Places using invariants and state equation in 1115 ms returned []
Implicit Place search using SMT with State Equation took 1737 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:51:17] [INFO ] Redundant transitions in 162 ms returned []
Running 1200 sub problems to find dead transitions.
[2025-06-05 03:51:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1251 variables, 444/444 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:38] [INFO ] Deduced a trap composed of 10 places in 270 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:39] [INFO ] Deduced a trap composed of 10 places in 283 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:39] [INFO ] Deduced a trap composed of 10 places in 290 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:39] [INFO ] Deduced a trap composed of 10 places in 280 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:40] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:40] [INFO ] Deduced a trap composed of 10 places in 267 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:40] [INFO ] Deduced a trap composed of 10 places in 265 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:40] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:41] [INFO ] Deduced a trap composed of 10 places in 251 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:41] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:41] [INFO ] Deduced a trap composed of 10 places in 245 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:42] [INFO ] Deduced a trap composed of 10 places in 265 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:42] [INFO ] Deduced a trap composed of 10 places in 237 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:42] [INFO ] Deduced a trap composed of 10 places in 247 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:42] [INFO ] Deduced a trap composed of 10 places in 230 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:43] [INFO ] Deduced a trap composed of 10 places in 220 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:43] [INFO ] Deduced a trap composed of 10 places in 216 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:43] [INFO ] Deduced a trap composed of 10 places in 209 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:43] [INFO ] Deduced a trap composed of 10 places in 210 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:44] [INFO ] Deduced a trap composed of 10 places in 221 ms of which 32 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1251 variables, 20/464 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:44] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:44] [INFO ] Deduced a trap composed of 10 places in 190 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:44] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 165 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 161 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 150 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 156 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:45] [INFO ] Deduced a trap composed of 10 places in 141 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 148 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 141 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 137 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 131 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 116 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:46] [INFO ] Deduced a trap composed of 10 places in 116 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:47] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:47] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:47] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:47] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 15 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1251 variables, 20/484 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1251/2454 variables, and 484 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 444/450 constraints, State Equation: 0/1252 constraints, PredecessorRefiner: 1200/1200 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1251 variables, 444/444 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1251 variables, 40/484 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:48] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:48] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:48] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:49] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:50] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:50] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:50] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:50] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:51] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:51] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:51] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1251 variables, 20/504 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:51] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:52] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:52] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:52] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:53] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:53] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:53] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:54] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:54] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:54] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:54] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:54] [INFO ] Deduced a trap composed of 14 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:55] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:55] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:55] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:55] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:55] [INFO ] Deduced a trap composed of 14 places in 101 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:56] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:56] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:56] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1251 variables, 20/524 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:56] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:58] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:58] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:59] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:59] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:51:59] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:00] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:00] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:00] [INFO ] Deduced a trap composed of 16 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:00] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:01] [INFO ] Deduced a trap composed of 14 places in 115 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:01] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:01] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:02] [INFO ] Deduced a trap composed of 14 places in 127 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:02] [INFO ] Deduced a trap composed of 14 places in 131 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:02] [INFO ] Deduced a trap composed of 14 places in 128 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:03] [INFO ] Deduced a trap composed of 14 places in 136 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:03] [INFO ] Deduced a trap composed of 14 places in 141 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:03] [INFO ] Deduced a trap composed of 16 places in 150 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:03] [INFO ] Deduced a trap composed of 14 places in 145 ms of which 17 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1251 variables, 20/544 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:08] [INFO ] Deduced a trap composed of 14 places in 149 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:09] [INFO ] Deduced a trap composed of 14 places in 151 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:09] [INFO ] Deduced a trap composed of 14 places in 162 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:09] [INFO ] Deduced a trap composed of 14 places in 164 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:10] [INFO ] Deduced a trap composed of 14 places in 170 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:10] [INFO ] Deduced a trap composed of 14 places in 189 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:10] [INFO ] Deduced a trap composed of 16 places in 191 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:11] [INFO ] Deduced a trap composed of 14 places in 200 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:11] [INFO ] Deduced a trap composed of 16 places in 188 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:11] [INFO ] Deduced a trap composed of 14 places in 190 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:12] [INFO ] Deduced a trap composed of 14 places in 202 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:12] [INFO ] Deduced a trap composed of 16 places in 202 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:12] [INFO ] Deduced a trap composed of 14 places in 201 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:13] [INFO ] Deduced a trap composed of 14 places in 203 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:13] [INFO ] Deduced a trap composed of 14 places in 218 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:14] [INFO ] Deduced a trap composed of 14 places in 217 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:14] [INFO ] Deduced a trap composed of 14 places in 222 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:15] [INFO ] Deduced a trap composed of 14 places in 230 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:15] [INFO ] Deduced a trap composed of 16 places in 241 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:15] [INFO ] Deduced a trap composed of 14 places in 224 ms of which 23 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1251 variables, 20/564 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:52:17] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1251/2454 variables, and 565 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 444/450 constraints, State Equation: 0/1252 constraints, PredecessorRefiner: 0/1200 constraints, Known Traps: 121/121 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60208ms problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 60210ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1252/1253 places, 1202/1203 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62157 ms. Remains : 1252/1253 places, 1202/1203 transitions.
Built C files in :
/tmp/ltsmin6670756765757737631
[2025-06-05 03:52:17] [INFO ] Computing symmetric may disable matrix : 1202 transitions.
[2025-06-05 03:52:17] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:52:17] [INFO ] Computing symmetric may enable matrix : 1202 transitions.
[2025-06-05 03:52:17] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:52:17] [INFO ] Computing Do-Not-Accords matrix : 1202 transitions.
[2025-06-05 03:52:18] [INFO ] Computation of Completed DNA matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:52:18] [INFO ] Built C files in 268ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6670756765757737631
Running compilation step : cd /tmp/ltsmin6670756765757737631;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6670756765757737631;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6670756765757737631;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-05 03:52:21] [INFO ] Flatten gal took : 72 ms
[2025-06-05 03:52:21] [INFO ] Flatten gal took : 51 ms
[2025-06-05 03:52:21] [INFO ] Time to serialize gal into /tmp/LTL482431703698576883.gal : 15 ms
[2025-06-05 03:52:21] [INFO ] Time to serialize properties into /tmp/LTL2756735264609522365.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL482431703698576883.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14455960406723601104.hoa' '-atoms' '/tmp/LTL2756735264609522365.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2756735264609522365.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14455960406723601104.hoa
Detected timeout of ITS tools.
[2025-06-05 03:52:36] [INFO ] Flatten gal took : 43 ms
[2025-06-05 03:52:36] [INFO ] Flatten gal took : 42 ms
[2025-06-05 03:52:36] [INFO ] Time to serialize gal into /tmp/LTL6028401045861316722.gal : 8 ms
[2025-06-05 03:52:36] [INFO ] Time to serialize properties into /tmp/LTL18321244046883031797.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6028401045861316722.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18321244046883031797.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F("((p78==0)||(p431==1))")))||((F("(p2090==1)"))&&("((p78==0)||(p431==1))"))))))
Formula 0 simplified : FG!"((p78==0)||(p431==1))"
Detected timeout of ITS tools.
[2025-06-05 03:52:51] [INFO ] Flatten gal took : 42 ms
[2025-06-05 03:52:51] [INFO ] Applying decomposition
[2025-06-05 03:52:51] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2989167282021201473.txt' '-o' '/tmp/graph2989167282021201473.bin' '-w' '/tmp/graph2989167282021201473.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2989167282021201473.bin' '-l' '-1' '-v' '-w' '/tmp/graph2989167282021201473.weights' '-q' '0' '-e' '0.001'
[2025-06-05 03:52:51] [INFO ] Decomposing Gal with order
[2025-06-05 03:52:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 03:52:52] [INFO ] Removed a total of 801 redundant transitions.
[2025-06-05 03:52:52] [INFO ] Flatten gal took : 132 ms
[2025-06-05 03:52:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 732 labels/synchronizations in 30 ms.
[2025-06-05 03:52:52] [INFO ] Time to serialize gal into /tmp/LTL7475144581325931832.gal : 16 ms
[2025-06-05 03:52:52] [INFO ] Time to serialize properties into /tmp/LTL7604053034154671456.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7475144581325931832.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7604053034154671456.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F("((i0.u6.p78==0)||(i4.u61.p431==1))")))||((F("(i20.u315.p2090==1)"))&&("((i0.u6.p78==0)||(i4.u61.p431==1))"))))))
Formula 0 simplified : FG!"((i0.u6.p78==0)||(i4.u61.p431==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-12 finished in 215024 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 2661 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 250 transitions
Trivial Post-agglo rules discarded 250 transitions
Performed 250 trivial Post agglomeration. Transition count delta: 250
Iterating post reduction 0 with 250 rules applied. Total rules applied 250 place count 2660 transition count 2360
Reduce places removed 250 places and 0 transitions.
Iterating post reduction 1 with 250 rules applied. Total rules applied 500 place count 2410 transition count 2360
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 500 place count 2410 transition count 2110
Deduced a syphon composed of 250 places in 4 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 1000 place count 2160 transition count 2110
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 1008 place count 2152 transition count 2102
Iterating global reduction 2 with 8 rules applied. Total rules applied 1016 place count 2152 transition count 2102
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 1016 place count 2152 transition count 2100
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 1020 place count 2150 transition count 2100
Performed 893 Post agglomeration using F-continuation condition.Transition count delta: 893
Deduced a syphon composed of 893 places in 3 ms
Reduce places removed 893 places and 0 transitions.
Iterating global reduction 2 with 1786 rules applied. Total rules applied 2806 place count 1257 transition count 1207
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2808 place count 1255 transition count 1205
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 2809 place count 1254 transition count 1205
Applied a total of 2809 rules in 448 ms. Remains 1254 /2661 variables (removed 1407) and now considering 1205/2611 (removed 1406) transitions.
// Phase 1: matrix 1205 rows 1254 cols
[2025-06-05 03:53:07] [INFO ] Computed 450 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:53:08] [INFO ] Implicit Places using invariants in 559 ms returned []
[2025-06-05 03:53:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:53:09] [INFO ] Implicit Places using invariants and state equation in 1105 ms returned []
Implicit Place search using SMT with State Equation took 1665 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:53:09] [INFO ] Redundant transitions in 121 ms returned []
Running 1202 sub problems to find dead transitions.
[2025-06-05 03:53:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 441/441 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:30] [INFO ] Deduced a trap composed of 10 places in 292 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:30] [INFO ] Deduced a trap composed of 10 places in 290 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:30] [INFO ] Deduced a trap composed of 10 places in 293 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:31] [INFO ] Deduced a trap composed of 10 places in 271 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:31] [INFO ] Deduced a trap composed of 10 places in 286 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:31] [INFO ] Deduced a trap composed of 10 places in 280 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:32] [INFO ] Deduced a trap composed of 10 places in 277 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:32] [INFO ] Deduced a trap composed of 10 places in 296 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:32] [INFO ] Deduced a trap composed of 10 places in 275 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:32] [INFO ] Deduced a trap composed of 10 places in 262 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:33] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:33] [INFO ] Deduced a trap composed of 10 places in 244 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:33] [INFO ] Deduced a trap composed of 10 places in 249 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:34] [INFO ] Deduced a trap composed of 10 places in 254 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:34] [INFO ] Deduced a trap composed of 10 places in 247 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:34] [INFO ] Deduced a trap composed of 10 places in 250 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:34] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:35] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:35] [INFO ] Deduced a trap composed of 10 places in 225 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:35] [INFO ] Deduced a trap composed of 10 places in 230 ms of which 37 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1252 variables, 20/461 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:36] [INFO ] Deduced a trap composed of 10 places in 189 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:36] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:36] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:36] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:36] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 174 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 169 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 165 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:37] [INFO ] Deduced a trap composed of 10 places in 157 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 152 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 143 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 139 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:38] [INFO ] Deduced a trap composed of 10 places in 136 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:39] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:39] [INFO ] Deduced a trap composed of 10 places in 134 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:39] [INFO ] Deduced a trap composed of 10 places in 133 ms of which 17 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1252 variables, 20/481 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:39] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:53:39] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 13 ms to minimize.
SMT process timed out in 30285ms, After SMT, problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 30286ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1254/2661 places, 1205/2611 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 32526 ms. Remains : 1254/2661 places, 1205/2611 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-13
Product exploration explored 100000 steps with 451 reset in 874 ms.
Product exploration explored 100000 steps with 390 reset in 1081 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 152 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 2607 steps (1 resets) in 32 ms. (79 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 3 factoid took 182 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2025-06-05 03:53:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-05 03:53:43] [INFO ] [Real]Absence check using 450 positive place invariants in 297 ms returned sat
[2025-06-05 03:53:46] [INFO ] [Real]Absence check using state equation in 3141 ms returned sat
[2025-06-05 03:53:46] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-05 03:53:48] [INFO ] [Nat]Absence check using 450 positive place invariants in 299 ms returned sat
[2025-06-05 03:53:53] [INFO ] [Nat]Absence check using state equation in 5024 ms returned sat
[2025-06-05 03:53:53] [INFO ] Computed and/alt/rep : 1200/3006/1200 causal constraints (skipped 2 transitions) in 53 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:301)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1140)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:878)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:590)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:610)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:581)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:252)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:975)
at fr.lip6.move.gal.application.Application.start(Application.java:193)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:670)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:607)
at org.eclipse.equinox.launcher.Main.run(Main.java:1492)
at org.eclipse.equinox.launcher.Main.main(Main.java:1465)
[2025-06-05 03:54:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 4 out of 1254 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1254/1254 places, 1205/1205 transitions.
Applied a total of 0 rules in 44 ms. Remains 1254 /1254 variables (removed 0) and now considering 1205/1205 (removed 0) transitions.
[2025-06-05 03:54:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:54:02] [INFO ] Implicit Places using invariants in 556 ms returned []
[2025-06-05 03:54:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:54:03] [INFO ] Implicit Places using invariants and state equation in 1163 ms returned []
Implicit Place search using SMT with State Equation took 1720 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:54:03] [INFO ] Redundant transitions in 121 ms returned []
Running 1202 sub problems to find dead transitions.
[2025-06-05 03:54:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 441/441 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:24] [INFO ] Deduced a trap composed of 10 places in 289 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:24] [INFO ] Deduced a trap composed of 10 places in 319 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:24] [INFO ] Deduced a trap composed of 10 places in 298 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:25] [INFO ] Deduced a trap composed of 10 places in 273 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:25] [INFO ] Deduced a trap composed of 10 places in 281 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:25] [INFO ] Deduced a trap composed of 10 places in 272 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:26] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:26] [INFO ] Deduced a trap composed of 10 places in 269 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:26] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:27] [INFO ] Deduced a trap composed of 10 places in 264 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:27] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:27] [INFO ] Deduced a trap composed of 10 places in 252 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:27] [INFO ] Deduced a trap composed of 10 places in 264 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:28] [INFO ] Deduced a trap composed of 10 places in 270 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:28] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:28] [INFO ] Deduced a trap composed of 10 places in 268 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:29] [INFO ] Deduced a trap composed of 10 places in 259 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:29] [INFO ] Deduced a trap composed of 10 places in 247 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:29] [INFO ] Deduced a trap composed of 10 places in 233 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:29] [INFO ] Deduced a trap composed of 10 places in 231 ms of which 37 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1252 variables, 20/461 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:30] [INFO ] Deduced a trap composed of 10 places in 212 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:30] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:30] [INFO ] Deduced a trap composed of 10 places in 185 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:30] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:31] [INFO ] Deduced a trap composed of 10 places in 185 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:31] [INFO ] Deduced a trap composed of 10 places in 184 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:31] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:31] [INFO ] Deduced a trap composed of 10 places in 175 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:31] [INFO ] Deduced a trap composed of 10 places in 173 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 157 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 158 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 152 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 144 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 132 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:32] [INFO ] Deduced a trap composed of 10 places in 130 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 137 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 142 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 129 ms of which 17 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1252 variables, 20/481 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:33] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:54:34] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 11 ms to minimize.
SMT process timed out in 30228ms, After SMT, problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 30231ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 32135 ms. Remains : 1254/1254 places, 1205/1205 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
RANDOM walk for 49 steps (0 resets) in 6 ms. (7 steps per ms) remains 0/2 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 3 factoid took 179 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 89 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2025-06-05 03:54:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-05 03:54:35] [INFO ] [Real]Absence check using 450 positive place invariants in 282 ms returned sat
[2025-06-05 03:54:38] [INFO ] [Real]Absence check using state equation in 3064 ms returned sat
[2025-06-05 03:54:38] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-05 03:54:40] [INFO ] [Nat]Absence check using 450 positive place invariants in 299 ms returned sat
[2025-06-05 03:54:44] [INFO ] [Nat]Absence check using state equation in 4696 ms returned sat
[2025-06-05 03:54:44] [INFO ] Computed and/alt/rep : 1200/3006/1200 causal constraints (skipped 2 transitions) in 52 ms.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 365 reset in 883 ms.
Product exploration explored 100000 steps with 539 reset in 1072 ms.
Built C files in :
/tmp/ltsmin8617065053405203584
[2025-06-05 03:54:56] [INFO ] Computing symmetric may disable matrix : 1205 transitions.
[2025-06-05 03:54:56] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:54:56] [INFO ] Computing symmetric may enable matrix : 1205 transitions.
[2025-06-05 03:54:56] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:54:56] [INFO ] Computing Do-Not-Accords matrix : 1205 transitions.
[2025-06-05 03:54:56] [INFO ] Computation of Completed DNA matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:54:56] [INFO ] Built C files in 241ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8617065053405203584
Running compilation step : cd /tmp/ltsmin8617065053405203584;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8617065053405203584;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8617065053405203584;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 4 out of 1254 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1254/1254 places, 1205/1205 transitions.
Applied a total of 0 rules in 37 ms. Remains 1254 /1254 variables (removed 0) and now considering 1205/1205 (removed 0) transitions.
[2025-06-05 03:54:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:54:59] [INFO ] Implicit Places using invariants in 529 ms returned []
[2025-06-05 03:54:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:55:00] [INFO ] Implicit Places using invariants and state equation in 1139 ms returned []
Implicit Place search using SMT with State Equation took 1668 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 03:55:01] [INFO ] Redundant transitions in 156 ms returned []
Running 1202 sub problems to find dead transitions.
[2025-06-05 03:55:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1252 variables, 441/441 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:23] [INFO ] Deduced a trap composed of 10 places in 295 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:23] [INFO ] Deduced a trap composed of 10 places in 291 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:24] [INFO ] Deduced a trap composed of 10 places in 288 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:24] [INFO ] Deduced a trap composed of 10 places in 322 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:24] [INFO ] Deduced a trap composed of 10 places in 273 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:24] [INFO ] Deduced a trap composed of 10 places in 269 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:25] [INFO ] Deduced a trap composed of 10 places in 274 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:25] [INFO ] Deduced a trap composed of 10 places in 289 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:25] [INFO ] Deduced a trap composed of 10 places in 272 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:26] [INFO ] Deduced a trap composed of 10 places in 266 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:26] [INFO ] Deduced a trap composed of 10 places in 260 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:26] [INFO ] Deduced a trap composed of 10 places in 264 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:26] [INFO ] Deduced a trap composed of 10 places in 266 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:27] [INFO ] Deduced a trap composed of 10 places in 258 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:27] [INFO ] Deduced a trap composed of 10 places in 266 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:27] [INFO ] Deduced a trap composed of 10 places in 260 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:28] [INFO ] Deduced a trap composed of 10 places in 259 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:28] [INFO ] Deduced a trap composed of 10 places in 253 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:28] [INFO ] Deduced a trap composed of 10 places in 246 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:28] [INFO ] Deduced a trap composed of 10 places in 230 ms of which 37 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1252 variables, 20/461 constraints. Problems are: Problem set: 0 solved, 1202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:29] [INFO ] Deduced a trap composed of 10 places in 196 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:29] [INFO ] Deduced a trap composed of 10 places in 198 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:29] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:29] [INFO ] Deduced a trap composed of 10 places in 199 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:30] [INFO ] Deduced a trap composed of 10 places in 181 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:30] [INFO ] Deduced a trap composed of 10 places in 182 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:30] [INFO ] Deduced a trap composed of 10 places in 179 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:30] [INFO ] Deduced a trap composed of 10 places in 187 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:30] [INFO ] Deduced a trap composed of 10 places in 167 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:31] [INFO ] Deduced a trap composed of 10 places in 166 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:31] [INFO ] Deduced a trap composed of 10 places in 160 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 03:55:31] [INFO ] Deduced a trap composed of 10 places in 160 ms of which 22 ms to minimize.
SMT process timed out in 30327ms, After SMT, problems are : Problem set: 0 solved, 1202 unsolved
Search for dead transitions found 0 dead transitions in 30329ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 32198 ms. Remains : 1254/1254 places, 1205/1205 transitions.
Built C files in :
/tmp/ltsmin4385996764122657791
[2025-06-05 03:55:31] [INFO ] Computing symmetric may disable matrix : 1205 transitions.
[2025-06-05 03:55:31] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:55:31] [INFO ] Computing symmetric may enable matrix : 1205 transitions.
[2025-06-05 03:55:31] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:55:31] [INFO ] Computing Do-Not-Accords matrix : 1205 transitions.
[2025-06-05 03:55:31] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-05 03:55:31] [INFO ] Built C files in 241ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4385996764122657791
Running compilation step : cd /tmp/ltsmin4385996764122657791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4385996764122657791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4385996764122657791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-05 03:55:34] [INFO ] Flatten gal took : 39 ms
[2025-06-05 03:55:34] [INFO ] Flatten gal took : 38 ms
[2025-06-05 03:55:34] [INFO ] Time to serialize gal into /tmp/LTL2003097510286183886.gal : 6 ms
[2025-06-05 03:55:34] [INFO ] Time to serialize properties into /tmp/LTL10128690175620188743.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2003097510286183886.gal' '-t' 'CGAL' '-hoa' '/tmp/aut281797367890994256.hoa' '-atoms' '/tmp/LTL10128690175620188743.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL10128690175620188743.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut281797367890994256.hoa
Detected timeout of ITS tools.
[2025-06-05 03:55:50] [INFO ] Flatten gal took : 35 ms
[2025-06-05 03:55:50] [INFO ] Flatten gal took : 35 ms
[2025-06-05 03:55:50] [INFO ] Time to serialize gal into /tmp/LTL1904611366161319605.gal : 6 ms
[2025-06-05 03:55:50] [INFO ] Time to serialize properties into /tmp/LTL5114473823478995386.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1904611366161319605.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5114473823478995386.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F("((p2940!=0)&&(p2996!=1))"))&&(F(G("((p386==0)||(p1737==1))"))))))
Formula 0 simplified : F(G!"((p2940!=0)&&(p2996!=1))" | GF!"((p386==0)||(p1737==1))")
Detected timeout of ITS tools.
[2025-06-05 03:56:05] [INFO ] Flatten gal took : 34 ms
[2025-06-05 03:56:05] [INFO ] Applying decomposition
[2025-06-05 03:56:05] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4705807719418608462.txt' '-o' '/tmp/graph4705807719418608462.bin' '-w' '/tmp/graph4705807719418608462.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4705807719418608462.bin' '-l' '-1' '-v' '-w' '/tmp/graph4705807719418608462.weights' '-q' '0' '-e' '0.001'
[2025-06-05 03:56:05] [INFO ] Decomposing Gal with order
[2025-06-05 03:56:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 03:56:05] [INFO ] Removed a total of 801 redundant transitions.
[2025-06-05 03:56:05] [INFO ] Flatten gal took : 73 ms
[2025-06-05 03:56:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 592 labels/synchronizations in 9 ms.
[2025-06-05 03:56:05] [INFO ] Time to serialize gal into /tmp/LTL771851012010988270.gal : 7 ms
[2025-06-05 03:56:05] [INFO ] Time to serialize properties into /tmp/LTL2857898388817716581.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL771851012010988270.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2857898388817716581.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G((F("((i28.u443.p2940!=0)&&(i28.u451.p2996!=1))"))&&(F(G("((i3.u53.p386==0)||(i17.u260.p1737==1))"))))))
Formula 0 simplified : F(G!"((i28.u443.p2940!=0)&&(i28.u451.p2996!=1))" | GF!"((i3.u53.p386==0)||(i17.u260.p1737==1))")
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-13 finished in 193274 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(F((X((!p2 U (p3||G(!p2))))&&p1)))))'
Support contains 5 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 2655 transition count 2605
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 2655 transition count 2605
Applied a total of 12 rules in 320 ms. Remains 2655 /2661 variables (removed 6) and now considering 2605/2611 (removed 6) transitions.
// Phase 1: matrix 2605 rows 2655 cols
[2025-06-05 03:56:20] [INFO ] Computed 451 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:56:21] [INFO ] Implicit Places using invariants in 900 ms returned []
[2025-06-05 03:56:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:56:24] [INFO ] Implicit Places using invariants and state equation in 2630 ms returned []
Implicit Place search using SMT with State Equation took 3542 ms to find 0 implicit places.
Running 2604 sub problems to find dead transitions.
[2025-06-05 03:56:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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 2654/5260 variables, and 0 constraints, problems are : Problem set: 0 solved, 2604 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2655 constraints, PredecessorRefiner: 2604/2604 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2604 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2654/5260 variables, and 0 constraints, problems are : Problem set: 0 solved, 2604 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2655 constraints, PredecessorRefiner: 0/2604 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60674ms problems are : Problem set: 0 solved, 2604 unsolved
Search for dead transitions found 0 dead transitions in 60678ms
Starting structural reductions in LTL mode, iteration 1 : 2655/2661 places, 2605/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64549 ms. Remains : 2655/2661 places, 2605/2611 transitions.
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) (NOT p1) (AND p2 (NOT p3))), (NOT p0), (OR (NOT p1) (AND p2 (NOT p3))), (AND p2 (NOT p3))]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-14
Stuttering criterion allowed to conclude after 6183 steps with 0 reset in 60 ms.
FORMULA ShieldIIPs-PT-050B-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-14 finished in 64806 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 2661 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2661/2661 places, 2611/2611 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2652 transition count 2602
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2652 transition count 2602
Applied a total of 18 rules in 338 ms. Remains 2652 /2661 variables (removed 9) and now considering 2602/2611 (removed 9) transitions.
// Phase 1: matrix 2602 rows 2652 cols
[2025-06-05 03:57:25] [INFO ] Computed 451 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:57:26] [INFO ] Implicit Places using invariants in 1003 ms returned []
[2025-06-05 03:57:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 03:57:29] [INFO ] Implicit Places using invariants and state equation in 2978 ms returned []
Implicit Place search using SMT with State Equation took 3983 ms to find 0 implicit places.
Running 2601 sub problems to find dead transitions.
[2025-06-05 03:57:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 2601/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2601 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2651/5254 variables, and 0 constraints, problems are : Problem set: 0 solved, 2601 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/2652 constraints, PredecessorRefiner: 0/2601 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60651ms problems are : Problem set: 0 solved, 2601 unsolved
Search for dead transitions found 0 dead transitions in 60654ms
Starting structural reductions in LTL mode, iteration 1 : 2652/2661 places, 2602/2611 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64981 ms. Remains : 2652/2661 places, 2602/2611 transitions.
Stuttering acceptance computed with spot in 95 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-050B-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 706 steps with 0 reset in 8 ms.
FORMULA ShieldIIPs-PT-050B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-050B-LTLCardinality-15 finished in 65113 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F(p0))||(p0&&F(p1))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
[2025-06-05 03:58:30] [INFO ] Flatten gal took : 56 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3427423401069317272
[2025-06-05 03:58:30] [INFO ] Too many transitions (2611) to apply POR reductions. Disabling POR matrices.
[2025-06-05 03:58:30] [INFO ] Applying decomposition
[2025-06-05 03:58:30] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3427423401069317272
Running compilation step : cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-05 03:58:30] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1392688717495814885.txt' '-o' '/tmp/graph1392688717495814885.bin' '-w' '/tmp/graph1392688717495814885.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1392688717495814885.bin' '-l' '-1' '-v' '-w' '/tmp/graph1392688717495814885.weights' '-q' '0' '-e' '0.001'
[2025-06-05 03:58:31] [INFO ] Decomposing Gal with order
[2025-06-05 03:58:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 03:58:31] [INFO ] Removed a total of 1150 redundant transitions.
[2025-06-05 03:58:31] [INFO ] Flatten gal took : 110 ms
[2025-06-05 03:58:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 16 ms.
[2025-06-05 03:58:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality6602983155051014266.gal : 28 ms
[2025-06-05 03:58:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality5554684379257402227.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality6602983155051014266.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5554684379257402227.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((G(F((G(F("((i1.i3.u32.p78==0)||(i7.i4.u148.p431==1))")))||(("((i1.i3.u32.p78==0)||(i7.i4.u148.p431==1))")&&(F("(i34.i3.u701.p2090==...165
Formula 0 simplified : FG!"((i1.i3.u32.p78==0)||(i7.i4.u148.p431==1))"
Compilation finished in 6011 ms.
Running link step : cd /tmp/ltsmin3427423401069317272;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](<>((LTLAPp0==true)))||((LTLAPp0==true)&&<>((LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](<>((LTLAPp0==true)))||((LTLAPp0==true)&&<>((LTLAPp1==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2025-06-05 04:23:27] [INFO ] Applying decomposition
[2025-06-05 04:23:27] [INFO ] Flatten gal took : 680 ms
[2025-06-05 04:23:28] [INFO ] Decomposing Gal with order
[2025-06-05 04:23:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 04:23:30] [INFO ] Removed a total of 800 redundant transitions.
[2025-06-05 04:23:30] [INFO ] Flatten gal took : 556 ms
[2025-06-05 04:23:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1000 labels/synchronizations in 999 ms.
[2025-06-05 04:23:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality621162721188189321.gal : 301 ms
[2025-06-05 04:23:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality8462313277683427199.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality621162721188189321.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8462313277683427199.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 2 LTL properties
Checking formula 0 : !((G(F((G(F("((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0...791
Formula 0 simplified : FG!"((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....358
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true)))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin3427423401069317272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(([](<>((LTLAPp0==true)))||((LTLAPp0==true)&&<>((LTLAPp1==true))))))' '--buchi-type=spotba'
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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-050B"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-050B, 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 r198-tall-174894532600403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-050B.tgz
mv ShieldIIPs-PT-050B 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.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 ;