Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532600362.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-030A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600362
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 688K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K 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 9.6K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K 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 68K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 253K 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-030A-CTLFireability-2023-12
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2023-13
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2023-14
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2023-15
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-00
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-01
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-02
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-03
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-04
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-05
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-06
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-07
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-08
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-09
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-10
FORMULA_NAME ShieldIIPs-PT-030A-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1749063485888

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-030A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-04 18:58:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 18:58:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 18:58:07] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2025-06-04 18:58:07] [INFO ] Transformed 753 places.
[2025-06-04 18:58:07] [INFO ] Transformed 723 transitions.
[2025-06-04 18:58:07] [INFO ] Found NUPN structural information;
[2025-06-04 18:58:07] [INFO ] Parsed PT model containing 753 places and 723 transitions and 3246 arcs in 201 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Support contains 215 out of 753 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 56 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
// Phase 1: matrix 723 rows 753 cols
[2025-06-04 18:58:07] [INFO ] Computed 271 invariants in 31 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:58:08] [INFO ] Implicit Places using invariants in 649 ms returned []
[2025-06-04 18:58:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:58:09] [INFO ] Implicit Places using invariants and state equation in 1496 ms returned []
Implicit Place search using SMT with State Equation took 2175 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 18:58:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:39] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:39] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:39] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:39] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 6 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1028 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30031 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 4/1028 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:48] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:48] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:48] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:49] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:50] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:50] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:50] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:50] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:50] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:51] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:51] [INFO ] Deduced a trap composed of 15 places in 115 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:51] [INFO ] Deduced a trap composed of 15 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:51] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:52] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:52] [INFO ] Deduced a trap composed of 15 places in 138 ms of which 16 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1048 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:55] [INFO ] Deduced a trap composed of 15 places in 142 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:55] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:55] [INFO ] Deduced a trap composed of 15 places in 164 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:56] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:58:56] [INFO ] Deduced a trap composed of 15 places in 156 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:02] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 6/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30021 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60371ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60387ms
Finished structural reductions in LTL mode , in 1 iterations and 62640 ms. Remains : 753/753 places, 723/723 transitions.
Support contains 215 out of 753 places after structural reductions.
[2025-06-04 18:59:10] [INFO ] Flatten gal took : 127 ms
[2025-06-04 18:59:10] [INFO ] Flatten gal took : 69 ms
[2025-06-04 18:59:10] [INFO ] Input system was already deterministic with 723 transitions.
Reduction of identical properties reduced properties to check from 90 to 88
RANDOM walk for 40000 steps (24 resets) in 1659 ms. (24 steps per ms) remains 4/88 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 339 ms. (117 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 392 ms. (101 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 270 ms. (147 steps per ms) remains 3/3 properties
[2025-06-04 18:59:11] [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) 0/25 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 58/83 variables, 26/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 58/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 670/753 variables, 245/354 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 670/1024 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/753 variables, 0/1024 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 723/1476 variables, 753/1777 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1476 variables, 0/1777 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 0/1476 variables, 0/1777 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1476/1476 variables, and 1777 constraints, problems are : Problem set: 0 solved, 3 unsolved in 521 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 753/753 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) 0/25 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 58/83 variables, 26/51 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 58/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 670/753 variables, 245/354 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 670/1024 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/753 variables, 0/1024 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 723/1476 variables, 753/1777 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1476 variables, 3/1780 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:12] [INFO ] Deduced a trap composed of 11 places in 40 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1476 variables, 1/1781 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1476 variables, 0/1781 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/1476 variables, 0/1781 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1476/1476 variables, and 1781 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3602 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 753/753 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4145ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 2 properties in 3755 ms.
Support contains 12 out of 753 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Partial Free-agglomeration rule applied 203 times.
Drop transitions (Partial Free agglomeration) removed 203 transitions
Iterating global reduction 0 with 203 rules applied. Total rules applied 207 place count 751 transition count 721
Applied a total of 207 rules in 138 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 139 ms. Remains : 751/753 places, 721/723 transitions.
RANDOM walk for 34961 steps (7 resets) in 1073 ms. (32 steps per ms) remains 0/1 properties
[2025-06-04 18:59:19] [INFO ] Flatten gal took : 43 ms
[2025-06-04 18:59:19] [INFO ] Flatten gal took : 39 ms
[2025-06-04 18:59:19] [INFO ] Input system was already deterministic with 723 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 16 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 18:59:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:59:20] [INFO ] Implicit Places using invariants in 360 ms returned []
[2025-06-04 18:59:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:59:21] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1114 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 18:59:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:50] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:51] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:59:51] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 9 ms to minimize.
SMT process timed out in 30193ms, After SMT, problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 30198ms
Finished structural reductions in LTL mode , in 1 iterations and 31332 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 18:59:51] [INFO ] Flatten gal took : 37 ms
[2025-06-04 18:59:51] [INFO ] Flatten gal took : 41 ms
[2025-06-04 18:59:51] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 18:59:51] [INFO ] Flatten gal took : 34 ms
[2025-06-04 18:59:51] [INFO ] Flatten gal took : 33 ms
[2025-06-04 18:59:51] [INFO ] Time to serialize gal into /tmp/CTLFireability12062702591991313728.gal : 18 ms
[2025-06-04 18:59:51] [INFO ] Time to serialize properties into /tmp/CTLFireability9159188232807932084.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12062702591991313728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9159188232807932084.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:00:21] [INFO ] Flatten gal took : 32 ms
[2025-06-04 19:00:21] [INFO ] Applying decomposition
[2025-06-04 19:00:21] [INFO ] Flatten gal took : 31 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/graph13843354989912742048.txt' '-o' '/tmp/graph13843354989912742048.bin' '-w' '/tmp/graph13843354989912742048.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13843354989912742048.bin' '-l' '-1' '-v' '-w' '/tmp/graph13843354989912742048.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:00:21] [INFO ] Decomposing Gal with order
[2025-06-04 19:00:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:00:22] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:00:22] [INFO ] Flatten gal took : 105 ms
[2025-06-04 19:00:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 456 labels/synchronizations in 74 ms.
[2025-06-04 19:00:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13711291878073317027.gal : 14 ms
[2025-06-04 19:00:22] [INFO ] Time to serialize properties into /tmp/CTLFireability4661070886658121212.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13711291878073317027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4661070886658121212.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 11 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:00:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:00:52] [INFO ] Implicit Places using invariants in 364 ms returned []
[2025-06-04 19:00:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:00:53] [INFO ] Implicit Places using invariants and state equation in 690 ms returned []
Implicit Place search using SMT with State Equation took 1056 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:00:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:22] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:22] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:23] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:23] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:23] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 6 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1029 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30029 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 5/1029 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:31] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:32] [INFO ] Deduced a trap composed of 15 places in 78 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:33] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:33] [INFO ] Deduced a trap composed of 15 places in 93 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:33] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:33] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:33] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:34] [INFO ] Deduced a trap composed of 15 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:34] [INFO ] Deduced a trap composed of 15 places in 118 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:34] [INFO ] Deduced a trap composed of 15 places in 123 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:34] [INFO ] Deduced a trap composed of 15 places in 132 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:35] [INFO ] Deduced a trap composed of 15 places in 133 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:35] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:35] [INFO ] Deduced a trap composed of 15 places in 141 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:35] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1049 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:38] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:39] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:39] [INFO ] Deduced a trap composed of 15 places in 152 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:39] [INFO ] Deduced a trap composed of 15 places in 161 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:01:45] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 5/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30022 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60210ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60213ms
Finished structural reductions in LTL mode , in 1 iterations and 61287 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:01:53] [INFO ] Flatten gal took : 41 ms
[2025-06-04 19:01:53] [INFO ] Flatten gal took : 42 ms
[2025-06-04 19:01:53] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:01:53] [INFO ] Flatten gal took : 48 ms
[2025-06-04 19:01:53] [INFO ] Flatten gal took : 38 ms
[2025-06-04 19:01:53] [INFO ] Time to serialize gal into /tmp/CTLFireability3019403680905853371.gal : 5 ms
[2025-06-04 19:01:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10767345354191954897.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3019403680905853371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10767345354191954897.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:02:23] [INFO ] Flatten gal took : 28 ms
[2025-06-04 19:02:23] [INFO ] Applying decomposition
[2025-06-04 19:02:23] [INFO ] Flatten gal took : 27 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/graph1523052804490691532.txt' '-o' '/tmp/graph1523052804490691532.bin' '-w' '/tmp/graph1523052804490691532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1523052804490691532.bin' '-l' '-1' '-v' '-w' '/tmp/graph1523052804490691532.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:02:24] [INFO ] Decomposing Gal with order
[2025-06-04 19:02:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:02:24] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:02:24] [INFO ] Flatten gal took : 47 ms
[2025-06-04 19:02:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 464 labels/synchronizations in 26 ms.
[2025-06-04 19:02:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8142025193599539341.gal : 10 ms
[2025-06-04 19:02:24] [INFO ] Time to serialize properties into /tmp/CTLFireability5894945076263874327.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8142025193599539341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5894945076263874327.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 15 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:02:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:02:54] [INFO ] Implicit Places using invariants in 379 ms returned []
[2025-06-04 19:02:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:02:55] [INFO ] Implicit Places using invariants and state equation in 717 ms returned []
Implicit Place search using SMT with State Equation took 1098 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:02:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:25] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:25] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:25] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:25] [INFO ] Deduced a trap composed of 15 places in 53 ms of which 6 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 1.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 1.0)
(s8 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1028 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30019 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 4/1028 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:33] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:33] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:34] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:35] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:35] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:35] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:35] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:36] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:36] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:36] [INFO ] Deduced a trap composed of 15 places in 117 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:36] [INFO ] Deduced a trap composed of 15 places in 119 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:36] [INFO ] Deduced a trap composed of 15 places in 124 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:37] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:37] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:37] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 16 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1048 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:40] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:40] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:40] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:41] [INFO ] Deduced a trap composed of 15 places in 153 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:41] [INFO ] Deduced a trap composed of 15 places in 148 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:03:47] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 6/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30018 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60173ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60176ms
Finished structural reductions in LTL mode , in 1 iterations and 61295 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:03:55] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:03:55] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:03:55] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:03:55] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:03:55] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:03:55] [INFO ] Time to serialize gal into /tmp/CTLFireability10721808180701281987.gal : 5 ms
[2025-06-04 19:03:55] [INFO ] Time to serialize properties into /tmp/CTLFireability10171601251894404100.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10721808180701281987.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10171601251894404100.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:04:25] [INFO ] Flatten gal took : 28 ms
[2025-06-04 19:04:25] [INFO ] Applying decomposition
[2025-06-04 19:04:25] [INFO ] Flatten gal took : 25 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/graph8965205924545285904.txt' '-o' '/tmp/graph8965205924545285904.bin' '-w' '/tmp/graph8965205924545285904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8965205924545285904.bin' '-l' '-1' '-v' '-w' '/tmp/graph8965205924545285904.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:04:25] [INFO ] Decomposing Gal with order
[2025-06-04 19:04:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:04:25] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:04:25] [INFO ] Flatten gal took : 41 ms
[2025-06-04 19:04:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 452 labels/synchronizations in 23 ms.
[2025-06-04 19:04:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11004255345327973259.gal : 8 ms
[2025-06-04 19:04:26] [INFO ] Time to serialize properties into /tmp/CTLFireability4814937909522391438.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11004255345327973259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4814937909522391438.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:04:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:04:56] [INFO ] Implicit Places using invariants in 358 ms returned []
[2025-06-04 19:04:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:04:57] [INFO ] Implicit Places using invariants and state equation in 722 ms returned []
Implicit Place search using SMT with State Equation took 1082 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:04:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:26] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:27] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:27] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 9 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1032 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30023 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 8/1032 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:35] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:35] [INFO ] Deduced a trap composed of 15 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:36] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:36] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:36] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:36] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:36] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:37] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:37] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:37] [INFO ] Deduced a trap composed of 15 places in 116 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:37] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:38] [INFO ] Deduced a trap composed of 15 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:38] [INFO ] Deduced a trap composed of 15 places in 122 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:38] [INFO ] Deduced a trap composed of 15 places in 126 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:38] [INFO ] Deduced a trap composed of 15 places in 142 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:39] [INFO ] Deduced a trap composed of 15 places in 153 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:39] [INFO ] Deduced a trap composed of 15 places in 160 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:39] [INFO ] Deduced a trap composed of 15 places in 142 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:39] [INFO ] Deduced a trap composed of 15 places in 169 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:40] [INFO ] Deduced a trap composed of 15 places in 169 ms of which 17 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1052 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:43] [INFO ] Deduced a trap composed of 15 places in 179 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:05:49] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 2/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30020 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60180ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60184ms
Finished structural reductions in LTL mode , in 1 iterations and 61277 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:05:57] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:05:57] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:05:57] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:05:57] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:05:57] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:05:57] [INFO ] Time to serialize gal into /tmp/CTLFireability18237978893618397980.gal : 4 ms
[2025-06-04 19:05:57] [INFO ] Time to serialize properties into /tmp/CTLFireability12472887233038639333.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18237978893618397980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12472887233038639333.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:06:27] [INFO ] Flatten gal took : 26 ms
[2025-06-04 19:06:27] [INFO ] Applying decomposition
[2025-06-04 19:06:27] [INFO ] Flatten gal took : 25 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/graph11354495758104275892.txt' '-o' '/tmp/graph11354495758104275892.bin' '-w' '/tmp/graph11354495758104275892.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11354495758104275892.bin' '-l' '-1' '-v' '-w' '/tmp/graph11354495758104275892.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:06:27] [INFO ] Decomposing Gal with order
[2025-06-04 19:06:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:06:27] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:06:27] [INFO ] Flatten gal took : 63 ms
[2025-06-04 19:06:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 444 labels/synchronizations in 51 ms.
[2025-06-04 19:06:27] [INFO ] Time to serialize gal into /tmp/CTLFireability2418562660444298195.gal : 8 ms
[2025-06-04 19:06:27] [INFO ] Time to serialize properties into /tmp/CTLFireability14795805246232485605.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2418562660444298195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14795805246232485605.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 62 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
// Phase 1: matrix 721 rows 751 cols
[2025-06-04 19:06:58] [INFO ] Computed 271 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:06:58] [INFO ] Implicit Places using invariants in 419 ms returned [737]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 434 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 750/753 places, 721/723 transitions.
Applied a total of 0 rules in 21 ms. Remains 750 /750 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 519 ms. Remains : 750/753 places, 721/723 transitions.
[2025-06-04 19:06:58] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:06:58] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:06:58] [INFO ] Input system was already deterministic with 721 transitions.
[2025-06-04 19:06:58] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:06:58] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:06:58] [INFO ] Time to serialize gal into /tmp/CTLFireability6869489282320633942.gal : 3 ms
[2025-06-04 19:06:58] [INFO ] Time to serialize properties into /tmp/CTLFireability10580148612918443711.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6869489282320633942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10580148612918443711.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:07:28] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:07:28] [INFO ] Applying decomposition
[2025-06-04 19:07:28] [INFO ] Flatten gal took : 24 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/graph16463215880938950839.txt' '-o' '/tmp/graph16463215880938950839.bin' '-w' '/tmp/graph16463215880938950839.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16463215880938950839.bin' '-l' '-1' '-v' '-w' '/tmp/graph16463215880938950839.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:07:28] [INFO ] Decomposing Gal with order
[2025-06-04 19:07:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:07:29] [INFO ] Removed a total of 477 redundant transitions.
[2025-06-04 19:07:29] [INFO ] Flatten gal took : 42 ms
[2025-06-04 19:07:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 20 ms.
[2025-06-04 19:07:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4701818319465941442.gal : 6 ms
[2025-06-04 19:07:29] [INFO ] Time to serialize properties into /tmp/CTLFireability8541093096950763257.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4701818319465941442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8541093096950763257.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 34 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
[2025-06-04 19:07:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:07:59] [INFO ] Implicit Places using invariants in 465 ms returned [737]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 471 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 750/753 places, 721/723 transitions.
Applied a total of 0 rules in 25 ms. Remains 750 /750 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 530 ms. Remains : 750/753 places, 721/723 transitions.
[2025-06-04 19:07:59] [INFO ] Flatten gal took : 27 ms
[2025-06-04 19:07:59] [INFO ] Flatten gal took : 36 ms
[2025-06-04 19:07:59] [INFO ] Input system was already deterministic with 721 transitions.
[2025-06-04 19:07:59] [INFO ] Flatten gal took : 37 ms
[2025-06-04 19:07:59] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:07:59] [INFO ] Time to serialize gal into /tmp/CTLFireability7490804208089867555.gal : 3 ms
[2025-06-04 19:07:59] [INFO ] Time to serialize properties into /tmp/CTLFireability8350376716972327771.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7490804208089867555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8350376716972327771.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:08:29] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:08:29] [INFO ] Applying decomposition
[2025-06-04 19:08:30] [INFO ] Flatten gal took : 24 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/graph5335432354262080600.txt' '-o' '/tmp/graph5335432354262080600.bin' '-w' '/tmp/graph5335432354262080600.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5335432354262080600.bin' '-l' '-1' '-v' '-w' '/tmp/graph5335432354262080600.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:08:30] [INFO ] Decomposing Gal with order
[2025-06-04 19:08:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:08:30] [INFO ] Removed a total of 477 redundant transitions.
[2025-06-04 19:08:30] [INFO ] Flatten gal took : 67 ms
[2025-06-04 19:08:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 464 labels/synchronizations in 38 ms.
[2025-06-04 19:08:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13290960410678466883.gal : 23 ms
[2025-06-04 19:08:30] [INFO ] Time to serialize properties into /tmp/CTLFireability10610716843792718003.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13290960410678466883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10610716843792718003.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
// Phase 1: matrix 723 rows 753 cols
[2025-06-04 19:09:00] [INFO ] Computed 271 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:09:00] [INFO ] Implicit Places using invariants in 390 ms returned []
[2025-06-04 19:09:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:09:01] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:09:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:29] [INFO ] Deduced a trap composed of 15 places in 25 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:29] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:30] [INFO ] Deduced a trap composed of 15 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:31] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:31] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:31] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:31] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1036 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30014 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 12/1036 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:40] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:40] [INFO ] Deduced a trap composed of 15 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:40] [INFO ] Deduced a trap composed of 15 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:41] [INFO ] Deduced a trap composed of 15 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:41] [INFO ] Deduced a trap composed of 15 places in 115 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:41] [INFO ] Deduced a trap composed of 15 places in 124 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:41] [INFO ] Deduced a trap composed of 15 places in 122 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:42] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:42] [INFO ] Deduced a trap composed of 15 places in 131 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:42] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:42] [INFO ] Deduced a trap composed of 15 places in 133 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:43] [INFO ] Deduced a trap composed of 15 places in 142 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:43] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:43] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:43] [INFO ] Deduced a trap composed of 15 places in 183 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:44] [INFO ] Deduced a trap composed of 15 places in 159 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:44] [INFO ] Deduced a trap composed of 15 places in 167 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:09:49] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 18/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30017 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60184ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60186ms
Finished structural reductions in LTL mode , in 1 iterations and 61365 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:10:01] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:10:01] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:10:01] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:10:01] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:10:01] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:10:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3347410280518493119.gal : 3 ms
[2025-06-04 19:10:01] [INFO ] Time to serialize properties into /tmp/CTLFireability9037118513337546681.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3347410280518493119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9037118513337546681.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:10:31] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:10:31] [INFO ] Applying decomposition
[2025-06-04 19:10:31] [INFO ] Flatten gal took : 25 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/graph6582670191251317854.txt' '-o' '/tmp/graph6582670191251317854.bin' '-w' '/tmp/graph6582670191251317854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6582670191251317854.bin' '-l' '-1' '-v' '-w' '/tmp/graph6582670191251317854.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:10:32] [INFO ] Decomposing Gal with order
[2025-06-04 19:10:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:10:32] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:10:32] [INFO ] Flatten gal took : 34 ms
[2025-06-04 19:10:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 476 labels/synchronizations in 37 ms.
[2025-06-04 19:10:32] [INFO ] Time to serialize gal into /tmp/CTLFireability8839455008397649311.gal : 24 ms
[2025-06-04 19:10:32] [INFO ] Time to serialize properties into /tmp/CTLFireability1921944635294836967.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8839455008397649311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1921944635294836967.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 752 transition count 721
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 750 transition count 721
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 749 transition count 720
Applied a total of 5 rules in 38 ms. Remains 749 /753 variables (removed 4) and now considering 720/723 (removed 3) transitions.
// Phase 1: matrix 720 rows 749 cols
[2025-06-04 19:11:02] [INFO ] Computed 270 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:11:02] [INFO ] Implicit Places using invariants in 359 ms returned []
[2025-06-04 19:11:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:11:03] [INFO ] Implicit Places using invariants and state equation in 687 ms returned []
Implicit Place search using SMT with State Equation took 1058 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 19:11:03] [INFO ] Redundant transitions in 94 ms returned [712]
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 718 sub problems to find dead transitions.
// Phase 1: matrix 719 rows 749 cols
[2025-06-04 19:11:03] [INFO ] Computed 270 invariants in 4 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/749 variables, 749/749 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/749 variables, 270/1019 constraints. Problems are: Problem set: 0 solved, 718 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:11] [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
[2025-06-04 19:11:11] [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
[2025-06-04 19:11:11] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:11] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:11] [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
[2025-06-04 19:11:12] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:12] [INFO ] Deduced a trap composed of 14 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:12] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:12] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:12] [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
[2025-06-04 19:11:12] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:13] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:13] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:13] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:13] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:13] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:14] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:14] [INFO ] Deduced a trap composed of 14 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:14] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:14] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/749 variables, 20/1039 constraints. Problems are: Problem set: 0 solved, 718 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:17] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:17] [INFO ] Deduced a trap composed of 14 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:17] [INFO ] Deduced a trap composed of 14 places in 118 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:17] [INFO ] Deduced a trap composed of 14 places in 136 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:18] [INFO ] Deduced a trap composed of 14 places in 133 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:18] [INFO ] Deduced a trap composed of 14 places in 151 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:18] [INFO ] Deduced a trap composed of 14 places in 160 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:19] [INFO ] Deduced a trap composed of 14 places in 158 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:19] [INFO ] Deduced a trap composed of 14 places in 157 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:25] [INFO ] Deduced a trap composed of 7 places in 46 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/749 variables, 10/1049 constraints. Problems are: Problem set: 0 solved, 718 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 749/1468 variables, and 1049 constraints, problems are : Problem set: 0 solved, 718 unsolved in 30020 ms.
Refiners :[Domain max(s): 749/749 constraints, Positive P Invariants (semi-flows): 270/270 constraints, State Equation: 0/749 constraints, PredecessorRefiner: 718/718 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 718 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/749 variables, 749/749 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/749 variables, 270/1019 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/749 variables, 30/1049 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/749 variables, 0/1049 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 4 (OVERLAPS) 719/1468 variables, 749/1798 constraints. Problems are: Problem set: 0 solved, 718 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1468 variables, 718/2516 constraints. Problems are: Problem set: 0 solved, 718 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:58] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:58] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:59] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:11:59] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1468/1468 variables, and 2520 constraints, problems are : Problem set: 0 solved, 718 unsolved in 30021 ms.
Refiners :[Domain max(s): 749/749 constraints, Positive P Invariants (semi-flows): 270/270 constraints, State Equation: 749/749 constraints, PredecessorRefiner: 718/718 constraints, Known Traps: 34/34 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60138ms problems are : Problem set: 0 solved, 718 unsolved
Search for dead transitions found 0 dead transitions in 60140ms
Starting structural reductions in SI_CTL mode, iteration 1 : 749/753 places, 719/723 transitions.
Applied a total of 0 rules in 27 ms. Remains 749 /749 variables (removed 0) and now considering 719/719 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 61389 ms. Remains : 749/753 places, 719/723 transitions.
[2025-06-04 19:12:03] [INFO ] Flatten gal took : 18 ms
[2025-06-04 19:12:03] [INFO ] Flatten gal took : 19 ms
[2025-06-04 19:12:03] [INFO ] Input system was already deterministic with 719 transitions.
[2025-06-04 19:12:03] [INFO ] Flatten gal took : 76 ms
RANDOM walk for 11615 steps (6 resets) in 176 ms. (65 steps per ms) remains 0/1 properties
FORMULA ShieldIIPs-PT-030A-CTLFireability-2025-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 19:12:03] [INFO ] Flatten gal took : 21 ms
[2025-06-04 19:12:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5830552349655167782.gal : 4 ms
[2025-06-04 19:12:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2846133468956566964.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5830552349655167782.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2846133468956566964.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 8 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
// Phase 1: matrix 723 rows 753 cols
[2025-06-04 19:12:03] [INFO ] Computed 271 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:12:04] [INFO ] Implicit Places using invariants in 354 ms returned []
[2025-06-04 19:12:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:12:04] [INFO ] Implicit Places using invariants and state equation in 694 ms returned []
Implicit Place search using SMT with State Equation took 1052 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:12:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:32] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:33] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 72 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:34] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:12:35] [INFO ] Deduced a trap composed of 15 places in 95 ms of which 13 ms to minimize.
SMT process timed out in 30146ms, After SMT, problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 30148ms
Finished structural reductions in LTL mode , in 1 iterations and 31210 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:12:35] [INFO ] Flatten gal took : 27 ms
[2025-06-04 19:12:35] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:12:35] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:12:35] [INFO ] Flatten gal took : 28 ms
[2025-06-04 19:12:35] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:12:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2943203392036252095.gal : 3 ms
[2025-06-04 19:12:35] [INFO ] Time to serialize properties into /tmp/CTLFireability294413210740569353.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2943203392036252095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability294413210740569353.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:13:05] [INFO ] Flatten gal took : 26 ms
[2025-06-04 19:13:05] [INFO ] Applying decomposition
[2025-06-04 19:13:05] [INFO ] Flatten gal took : 24 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/graph8197484887987960774.txt' '-o' '/tmp/graph8197484887987960774.bin' '-w' '/tmp/graph8197484887987960774.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8197484887987960774.bin' '-l' '-1' '-v' '-w' '/tmp/graph8197484887987960774.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:13:05] [INFO ] Decomposing Gal with order
[2025-06-04 19:13:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:13:05] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:13:05] [INFO ] Flatten gal took : 52 ms
[2025-06-04 19:13:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 468 labels/synchronizations in 22 ms.
[2025-06-04 19:13:05] [INFO ] Time to serialize gal into /tmp/CTLFireability13791235729753702780.gal : 8 ms
[2025-06-04 19:13:05] [INFO ] Time to serialize properties into /tmp/CTLFireability10266107423453563616.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13791235729753702780.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10266107423453563616.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 26 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
// Phase 1: matrix 721 rows 751 cols
[2025-06-04 19:13:35] [INFO ] Computed 271 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:13:36] [INFO ] Implicit Places using invariants in 462 ms returned [737]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 464 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 750/753 places, 721/723 transitions.
Applied a total of 0 rules in 15 ms. Remains 750 /750 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 505 ms. Remains : 750/753 places, 721/723 transitions.
[2025-06-04 19:13:36] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:13:36] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:13:36] [INFO ] Input system was already deterministic with 721 transitions.
[2025-06-04 19:13:36] [INFO ] Flatten gal took : 31 ms
[2025-06-04 19:13:36] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:13:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10863168232861335415.gal : 3 ms
[2025-06-04 19:13:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3887783992634544119.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10863168232861335415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3887783992634544119.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:14:06] [INFO ] Flatten gal took : 28 ms
[2025-06-04 19:14:06] [INFO ] Applying decomposition
[2025-06-04 19:14:06] [INFO ] Flatten gal took : 24 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/graph3602753831409450426.txt' '-o' '/tmp/graph3602753831409450426.bin' '-w' '/tmp/graph3602753831409450426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3602753831409450426.bin' '-l' '-1' '-v' '-w' '/tmp/graph3602753831409450426.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:14:06] [INFO ] Decomposing Gal with order
[2025-06-04 19:14:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:14:06] [INFO ] Removed a total of 477 redundant transitions.
[2025-06-04 19:14:06] [INFO ] Flatten gal took : 35 ms
[2025-06-04 19:14:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 464 labels/synchronizations in 30 ms.
[2025-06-04 19:14:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14276978996752573439.gal : 6 ms
[2025-06-04 19:14:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9954914875421837590.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14276978996752573439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9954914875421837590.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 27 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
[2025-06-04 19:14:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:14:37] [INFO ] Implicit Places using invariants in 466 ms returned [737]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 476 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 750/753 places, 721/723 transitions.
Applied a total of 0 rules in 13 ms. Remains 750 /750 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 518 ms. Remains : 750/753 places, 721/723 transitions.
[2025-06-04 19:14:37] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:14:37] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:14:37] [INFO ] Input system was already deterministic with 721 transitions.
[2025-06-04 19:14:37] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:14:37] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:14:37] [INFO ] Time to serialize gal into /tmp/CTLFireability7082754119602003002.gal : 3 ms
[2025-06-04 19:14:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8126600323098586437.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7082754119602003002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8126600323098586437.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:15:07] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:15:07] [INFO ] Applying decomposition
[2025-06-04 19:15:07] [INFO ] Flatten gal took : 23 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/graph2478976099496193763.txt' '-o' '/tmp/graph2478976099496193763.bin' '-w' '/tmp/graph2478976099496193763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2478976099496193763.bin' '-l' '-1' '-v' '-w' '/tmp/graph2478976099496193763.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:15:07] [INFO ] Decomposing Gal with order
[2025-06-04 19:15:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:15:07] [INFO ] Removed a total of 477 redundant transitions.
[2025-06-04 19:15:07] [INFO ] Flatten gal took : 79 ms
[2025-06-04 19:15:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 472 labels/synchronizations in 51 ms.
[2025-06-04 19:15:07] [INFO ] Time to serialize gal into /tmp/CTLFireability4914431671118945985.gal : 6 ms
[2025-06-04 19:15:07] [INFO ] Time to serialize properties into /tmp/CTLFireability15397829008874271399.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4914431671118945985.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15397829008874271399.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 753/753 places, 723/723 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 753 transition count 722
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 752 transition count 722
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 751 transition count 721
Applied a total of 4 rules in 41 ms. Remains 751 /753 variables (removed 2) and now considering 721/723 (removed 2) transitions.
[2025-06-04 19:15:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:15:38] [INFO ] Implicit Places using invariants in 405 ms returned [737]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 422 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 750/753 places, 721/723 transitions.
Applied a total of 0 rules in 11 ms. Remains 750 /750 variables (removed 0) and now considering 721/721 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 474 ms. Remains : 750/753 places, 721/723 transitions.
[2025-06-04 19:15:38] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:15:38] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:15:38] [INFO ] Input system was already deterministic with 721 transitions.
RANDOM walk for 3311 steps (0 resets) in 24 ms. (132 steps per ms) remains 0/1 properties
FORMULA ShieldIIPs-PT-030A-CTLFireability-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 19:15:38] [INFO ] Flatten gal took : 26 ms
[2025-06-04 19:15:38] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:15:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4152517620665846386.gal : 3 ms
[2025-06-04 19:15:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12042258152885667939.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4152517620665846386.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12042258152885667939.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
// Phase 1: matrix 723 rows 753 cols
[2025-06-04 19:15:38] [INFO ] Computed 271 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:15:38] [INFO ] Implicit Places using invariants in 353 ms returned []
[2025-06-04 19:15:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:15:39] [INFO ] Implicit Places using invariants and state equation in 664 ms returned []
Implicit Place search using SMT with State Equation took 1038 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:15:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:08] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:09] [INFO ] Deduced a trap composed of 15 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:09] [INFO ] Deduced a trap composed of 15 places in 120 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:09] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:09] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 10 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1034 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30015 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 10/1034 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:18] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:18] [INFO ] Deduced a trap composed of 15 places in 119 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:18] [INFO ] Deduced a trap composed of 15 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:18] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:18] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:19] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:19] [INFO ] Deduced a trap composed of 15 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:19] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:19] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:20] [INFO ] Deduced a trap composed of 15 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:20] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:20] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:20] [INFO ] Deduced a trap composed of 15 places in 145 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:21] [INFO ] Deduced a trap composed of 15 places in 149 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:21] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:21] [INFO ] Deduced a trap composed of 15 places in 140 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:22] [INFO ] Deduced a trap composed of 15 places in 152 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:22] [INFO ] Deduced a trap composed of 15 places in 159 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:22] [INFO ] Deduced a trap composed of 15 places in 158 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:16:28] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30014 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60170ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60171ms
Finished structural reductions in LTL mode , in 1 iterations and 61219 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:16:39] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:16:39] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:16:39] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:16:39] [INFO ] Flatten gal took : 26 ms
[2025-06-04 19:16:39] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:16:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17713045462980940007.gal : 9 ms
[2025-06-04 19:16:39] [INFO ] Time to serialize properties into /tmp/CTLFireability17194208210491089124.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17713045462980940007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17194208210491089124.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:17:09] [INFO ] Flatten gal took : 25 ms
[2025-06-04 19:17:09] [INFO ] Applying decomposition
[2025-06-04 19:17:09] [INFO ] Flatten gal took : 24 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/graph8968854612916977527.txt' '-o' '/tmp/graph8968854612916977527.bin' '-w' '/tmp/graph8968854612916977527.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8968854612916977527.bin' '-l' '-1' '-v' '-w' '/tmp/graph8968854612916977527.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:17:10] [INFO ] Decomposing Gal with order
[2025-06-04 19:17:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:17:10] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:17:10] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:17:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 456 labels/synchronizations in 21 ms.
[2025-06-04 19:17:10] [INFO ] Time to serialize gal into /tmp/CTLFireability11493025009684401785.gal : 6 ms
[2025-06-04 19:17:10] [INFO ] Time to serialize properties into /tmp/CTLFireability3321190347762961726.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11493025009684401785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3321190347762961726.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 15 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:17:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:17:40] [INFO ] Implicit Places using invariants in 369 ms returned []
[2025-06-04 19:17:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:17:41] [INFO ] Implicit Places using invariants and state equation in 759 ms returned []
Implicit Place search using SMT with State Equation took 1130 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:17:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:10] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:10] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:10] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:10] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:11] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:11] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:11] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 7 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 753/1476 variables, and 1031 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30020 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 722/722 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/753 variables, 7/1031 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:20] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:20] [INFO ] Deduced a trap composed of 15 places in 135 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:20] [INFO ] Deduced a trap composed of 15 places in 70 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:20] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:20] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:21] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:21] [INFO ] Deduced a trap composed of 15 places in 94 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:21] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:21] [INFO ] Deduced a trap composed of 15 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:21] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:22] [INFO ] Deduced a trap composed of 15 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:22] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:22] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:22] [INFO ] Deduced a trap composed of 15 places in 128 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:23] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:23] [INFO ] Deduced a trap composed of 15 places in 140 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:23] [INFO ] Deduced a trap composed of 15 places in 136 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:23] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:24] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:24] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 20 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/753 variables, 20/1051 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:27] [INFO ] Deduced a trap composed of 15 places in 172 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:27] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:18:33] [INFO ] Deduced a trap composed of 8 places in 50 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/753 variables, 3/1054 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 753/1476 variables, and 1054 constraints, problems are : Problem set: 0 solved, 722 unsolved in 30019 ms.
Refiners :[Domain max(s): 753/753 constraints, Positive P Invariants (semi-flows): 271/271 constraints, State Equation: 0/753 constraints, PredecessorRefiner: 0/722 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60191ms problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 60194ms
Finished structural reductions in LTL mode , in 1 iterations and 61341 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:18:41] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:18:41] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:18:41] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:18:41] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:18:41] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:18:41] [INFO ] Time to serialize gal into /tmp/CTLFireability10888395578525250221.gal : 4 ms
[2025-06-04 19:18:41] [INFO ] Time to serialize properties into /tmp/CTLFireability3626964458692213505.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10888395578525250221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3626964458692213505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:19:11] [INFO ] Flatten gal took : 28 ms
[2025-06-04 19:19:11] [INFO ] Applying decomposition
[2025-06-04 19:19:11] [INFO ] Flatten gal took : 24 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/graph1471319188187051714.txt' '-o' '/tmp/graph1471319188187051714.bin' '-w' '/tmp/graph1471319188187051714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1471319188187051714.bin' '-l' '-1' '-v' '-w' '/tmp/graph1471319188187051714.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:19:11] [INFO ] Decomposing Gal with order
[2025-06-04 19:19:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:19:11] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:19:11] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:19:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 448 labels/synchronizations in 20 ms.
[2025-06-04 19:19:11] [INFO ] Time to serialize gal into /tmp/CTLFireability13385870435165250127.gal : 6 ms
[2025-06-04 19:19:11] [INFO ] Time to serialize properties into /tmp/CTLFireability1673320217406681944.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13385870435165250127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1673320217406681944.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 9 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:19:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:19:42] [INFO ] Implicit Places using invariants in 359 ms returned []
[2025-06-04 19:19:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:19:43] [INFO ] Implicit Places using invariants and state equation in 704 ms returned []
Implicit Place search using SMT with State Equation took 1077 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:19:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:11] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:12] [INFO ] Deduced a trap composed of 15 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:13] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:20:13] [INFO ] Deduced a trap composed of 15 places in 77 ms of which 10 ms to minimize.
SMT process timed out in 30180ms, After SMT, problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 30181ms
Finished structural reductions in LTL mode , in 1 iterations and 31269 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:20:13] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:20:13] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:20:13] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:20:13] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:20:13] [INFO ] Flatten gal took : 29 ms
[2025-06-04 19:20:13] [INFO ] Time to serialize gal into /tmp/CTLFireability1918010440199377968.gal : 3 ms
[2025-06-04 19:20:13] [INFO ] Time to serialize properties into /tmp/CTLFireability8737583218627540654.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1918010440199377968.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8737583218627540654.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:20:43] [INFO ] Flatten gal took : 27 ms
[2025-06-04 19:20:43] [INFO ] Applying decomposition
[2025-06-04 19:20:43] [INFO ] Flatten gal took : 24 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/graph14894749619256281539.txt' '-o' '/tmp/graph14894749619256281539.bin' '-w' '/tmp/graph14894749619256281539.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14894749619256281539.bin' '-l' '-1' '-v' '-w' '/tmp/graph14894749619256281539.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:20:43] [INFO ] Decomposing Gal with order
[2025-06-04 19:20:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:20:43] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:20:43] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:20:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 452 labels/synchronizations in 20 ms.
[2025-06-04 19:20:43] [INFO ] Time to serialize gal into /tmp/CTLFireability8507107090602744449.gal : 5 ms
[2025-06-04 19:20:43] [INFO ] Time to serialize properties into /tmp/CTLFireability11179012561555860916.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8507107090602744449.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11179012561555860916.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 723/723 transitions.
Applied a total of 0 rules in 7 ms. Remains 753 /753 variables (removed 0) and now considering 723/723 (removed 0) transitions.
[2025-06-04 19:21:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:21:14] [INFO ] Implicit Places using invariants in 405 ms returned []
[2025-06-04 19:21:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 19:21:14] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 1107 ms to find 0 implicit places.
Running 722 sub problems to find dead transitions.
[2025-06-04 19:21:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/752 variables, 752/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/752 variables, 0/752 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 2 (OVERLAPS) 1/753 variables, 271/1023 constraints. Problems are: Problem set: 0 solved, 722 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/753 variables, 1/1024 constraints. Problems are: Problem set: 0 solved, 722 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:21:44] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:21:44] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:21:44] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 19:21:45] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 5 ms to minimize.
SMT process timed out in 30146ms, After SMT, problems are : Problem set: 0 solved, 722 unsolved
Search for dead transitions found 0 dead transitions in 30148ms
Finished structural reductions in LTL mode , in 1 iterations and 31263 ms. Remains : 753/753 places, 723/723 transitions.
[2025-06-04 19:21:45] [INFO ] Flatten gal took : 23 ms
[2025-06-04 19:21:45] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:21:45] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-04 19:21:45] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:21:45] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:21:45] [INFO ] Time to serialize gal into /tmp/CTLFireability7777041706818479580.gal : 3 ms
[2025-06-04 19:21:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8705148621341593944.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7777041706818479580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8705148621341593944.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:22:15] [INFO ] Flatten gal took : 24 ms
[2025-06-04 19:22:15] [INFO ] Applying decomposition
[2025-06-04 19:22:15] [INFO ] Flatten gal took : 24 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/graph5111770244748866393.txt' '-o' '/tmp/graph5111770244748866393.bin' '-w' '/tmp/graph5111770244748866393.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5111770244748866393.bin' '-l' '-1' '-v' '-w' '/tmp/graph5111770244748866393.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:22:15] [INFO ] Decomposing Gal with order
[2025-06-04 19:22:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:22:15] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:22:15] [INFO ] Flatten gal took : 30 ms
[2025-06-04 19:22:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 472 labels/synchronizations in 19 ms.
[2025-06-04 19:22:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10523928056139219656.gal : 6 ms
[2025-06-04 19:22:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17349682340544855884.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10523928056139219656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17349682340544855884.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:22:45] [INFO ] Flatten gal took : 26 ms
[2025-06-04 19:22:45] [INFO ] Flatten gal took : 35 ms
[2025-06-04 19:22:45] [INFO ] Applying decomposition
[2025-06-04 19:22:45] [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/graph552752351545947169.txt' '-o' '/tmp/graph552752351545947169.bin' '-w' '/tmp/graph552752351545947169.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph552752351545947169.bin' '-l' '-1' '-v' '-w' '/tmp/graph552752351545947169.weights' '-q' '0' '-e' '0.001'
[2025-06-04 19:22:45] [INFO ] Decomposing Gal with order
[2025-06-04 19:22:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:22:45] [INFO ] Removed a total of 480 redundant transitions.
[2025-06-04 19:22:45] [INFO ] Flatten gal took : 31 ms
[2025-06-04 19:22:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 456 labels/synchronizations in 25 ms.
[2025-06-04 19:22:45] [INFO ] Time to serialize gal into /tmp/CTLFireability7229044975154128969.gal : 5 ms
[2025-06-04 19:22:45] [INFO ] Time to serialize properties into /tmp/CTLFireability11676338725090636420.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7229044975154128969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11676338725090636420.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 19:51:00] [INFO ] Applying decomposition
[2025-06-04 19:51:01] [INFO ] Flatten gal took : 187 ms
[2025-06-04 19:51:01] [INFO ] Decomposing Gal with order
[2025-06-04 19:51:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 19:51:01] [INFO ] Removed a total of 510 redundant transitions.
[2025-06-04 19:51:01] [INFO ] Flatten gal took : 261 ms
[2025-06-04 19:51:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 148 ms.
[2025-06-04 19:51:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12562435223258191781.gal : 34 ms
[2025-06-04 19:51:01] [INFO ] Time to serialize properties into /tmp/CTLFireability12353392200602642120.ctl : 11 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12562435223258191781.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12353392200602642120.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-030A"
export BK_EXAMINATION="CTLFireability"
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-030A, examination is CTLFireability"
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-174894532600362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-030A.tgz
mv ShieldIIPs-PT-030A execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;