About the Execution of ITS-Tools for EisenbergMcGuire-PT-09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ??????F???F????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r072-tall-174860068100801.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 EisenbergMcGuire-PT-09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860068100801
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 EisenbergMcGuire-PT-09-CTLCardinality-2023-12
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2023-13
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2023-14
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2023-15
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-00
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-01
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-02
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-03
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-04
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-05
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-06
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-07
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-08
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-09
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-10
FORMULA_NAME EisenbergMcGuire-PT-09-CTLCardinality-2025-11
=== Now, execution of the tool begins
BK_START 1748850970833
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=EisenbergMcGuire-PT-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 07:56:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 07:56:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 07:56:12] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2025-06-02 07:56:12] [INFO ] Transformed 891 places.
[2025-06-02 07:56:12] [INFO ] Transformed 3888 transitions.
[2025-06-02 07:56:12] [INFO ] Found NUPN structural information;
[2025-06-02 07:56:12] [INFO ] Parsed PT model containing 891 places and 3888 transitions and 18792 arcs in 361 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 141 out of 891 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 891/891 places, 3888/3888 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 833 transition count 3366
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 833 transition count 3366
Applied a total of 116 rules in 145 ms. Remains 833 /891 variables (removed 58) and now considering 3366/3888 (removed 522) transitions.
[2025-06-02 07:56:12] [INFO ] Flow matrix only has 1287 transitions (discarded 2079 similar events)
// Phase 1: matrix 1287 rows 833 cols
[2025-06-02 07:56:12] [INFO ] Computed 28 invariants in 36 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:56:14] [INFO ] Implicit Places using invariants in 1519 ms returned []
[2025-06-02 07:56:14] [INFO ] Flow matrix only has 1287 transitions (discarded 2079 similar events)
[2025-06-02 07:56:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:56:14] [INFO ] State equation strengthened by 468 read => feed constraints.
[2025-06-02 07:56:21] [INFO ] Implicit Places using invariants and state equation in 7213 ms returned []
Implicit Place search using SMT with State Equation took 8767 ms to find 0 implicit places.
Running 3357 sub problems to find dead transitions.
[2025-06-02 07:56:21] [INFO ] Flow matrix only has 1287 transitions (discarded 2079 similar events)
[2025-06-02 07:56:21] [INFO ] Invariant cache hit.
[2025-06-02 07:56:21] [INFO ] State equation strengthened by 468 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/833 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3357 unsolved
SMT process timed out in 31611ms, After SMT, problems are : Problem set: 0 solved, 3357 unsolved
Search for dead transitions found 0 dead transitions in 31803ms
Starting structural reductions in LTL mode, iteration 1 : 833/891 places, 3366/3888 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40759 ms. Remains : 833/891 places, 3366/3888 transitions.
Support contains 141 out of 833 places after structural reductions.
[2025-06-02 07:56:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-06-02 07:56:53] [INFO ] Flatten gal took : 244 ms
FORMULA EisenbergMcGuire-PT-09-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EisenbergMcGuire-PT-09-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 07:56:53] [INFO ] Flatten gal took : 134 ms
[2025-06-02 07:56:54] [INFO ] Input system was already deterministic with 3366 transitions.
Support contains 136 out of 833 places (down from 141) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1463 ms. (27 steps per ms) remains 26/89 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 26/26 properties
[2025-06-02 07:56:54] [INFO ] Flow matrix only has 1287 transitions (discarded 2079 similar events)
[2025-06-02 07:56:54] [INFO ] Invariant cache hit.
[2025-06-02 07:56:54] [INFO ] State equation strengthened by 468 read => feed constraints.
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) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 765/807 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/807 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 17/824 variables, 9/27 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/824 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 1287/2111 variables, 824/851 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2111 variables, 468/1319 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2111 variables, 0/1319 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 9/2120 variables, 9/1328 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2120 variables, 1/1329 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2120 variables, 0/1329 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2120/2120 variables, and 1329 constraints, problems are : Problem set: 0 solved, 26 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 833/833 constraints, ReadFeed: 468/468 constraints, PredecessorRefiner: 26/26 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/42 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 765/807 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/807 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (OVERLAPS) 17/824 variables, 9/27 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:01] [INFO ] Deduced a trap composed of 3 places in 291 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:02] [INFO ] Deduced a trap composed of 3 places in 301 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:02] [INFO ] Deduced a trap composed of 14 places in 260 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:02] [INFO ] Deduced a trap composed of 38 places in 198 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:02] [INFO ] Deduced a trap composed of 47 places in 140 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:02] [INFO ] Deduced a trap composed of 3 places in 133 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 50 places in 113 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 3 places in 138 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 47 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 3 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 41 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 44 places in 89 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:03] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:04] [INFO ] Deduced a trap composed of 32 places in 155 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:04] [INFO ] Deduced a trap composed of 41 places in 96 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:04] [INFO ] Deduced a trap composed of 44 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:04] [INFO ] Deduced a trap composed of 17 places in 198 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:04] [INFO ] Deduced a trap composed of 26 places in 182 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:05] [INFO ] Deduced a trap composed of 20 places in 288 ms of which 29 ms to minimize.
SMT process timed out in 10325ms, After SMT, problems are : Problem set: 0 solved, 26 unsolved
Fused 26 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 42 out of 833 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 833 transition count 3359
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 826 transition count 3358
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 825 transition count 3358
Performed 235 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 235 Pre rules applied. Total rules applied 16 place count 825 transition count 3123
Deduced a syphon composed of 235 places in 3 ms
Reduce places removed 235 places and 0 transitions.
Iterating global reduction 3 with 470 rules applied. Total rules applied 486 place count 590 transition count 3123
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 498 place count 578 transition count 3015
Iterating global reduction 3 with 12 rules applied. Total rules applied 510 place count 578 transition count 3015
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Deduced a syphon composed of 69 places in 3 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 3 with 138 rules applied. Total rules applied 648 place count 509 transition count 2946
Applied a total of 648 rules in 321 ms. Remains 509 /833 variables (removed 324) and now considering 2946/3366 (removed 420) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 322 ms. Remains : 509/833 places, 2946/3366 transitions.
RANDOM walk for 40000 steps (8 resets) in 507 ms. (78 steps per ms) remains 24/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 24/24 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 24/24 properties
Interrupted probabilistic random walk after 181580 steps, run timeout after 3001 ms. (steps per millisecond=60 ) properties seen :17 out of 24
Probabilistic random walk after 181580 steps, saw 122691 distinct states, run finished after 3006 ms. (steps per millisecond=60 ) properties seen :17
[2025-06-02 07:57:08] [INFO ] Flow matrix only has 867 transitions (discarded 2079 similar events)
// Phase 1: matrix 867 rows 509 cols
[2025-06-02 07:57:08] [INFO ] Computed 28 invariants in 4 ms
[2025-06-02 07:57:08] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 366/378 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/392 variables, 7/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/392 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 681/1073 variables, 392/413 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1073 variables, 140/553 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1073 variables, 0/553 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 41/1114 variables, 9/562 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1114 variables, 1/563 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1114 variables, 91/654 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1114 variables, 0/654 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (OVERLAPS) 48/1162 variables, 22/676 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1162 variables, 20/696 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1162 variables, 0/696 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (OVERLAPS) 82/1244 variables, 4/700 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1244 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 4/1248 variables, 2/702 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1248 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (OVERLAPS) 128/1376 variables, 86/788 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1376 variables, 121/909 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1376 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 22 (OVERLAPS) 0/1376 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1376/1376 variables, and 909 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1689 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 509/509 constraints, ReadFeed: 372/372 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 366/378 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/378 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 14/392 variables, 7/21 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:10] [INFO ] Deduced a trap composed of 3 places in 162 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:10] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 29 places in 135 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 31 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 3 places in 94 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 33 places in 87 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 3 places in 107 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/392 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:11] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/392 variables, 1/32 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/392 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 681/1073 variables, 392/424 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1073 variables, 140/564 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:12] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1073 variables, 1/565 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1073 variables, 0/565 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (OVERLAPS) 41/1114 variables, 9/574 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1114 variables, 1/575 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1114 variables, 91/666 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1114 variables, 2/668 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:13] [INFO ] Deduced a trap composed of 39 places in 87 ms of which 5 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1114 variables, 1/669 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1114 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 48/1162 variables, 22/691 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1162 variables, 20/711 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1162 variables, 0/711 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (OVERLAPS) 82/1244 variables, 4/715 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:15] [INFO ] Deduced a trap composed of 67 places in 313 ms of which 41 ms to minimize.
At refinement iteration 21 (INCLUDED_ONLY) 0/1244 variables, 1/716 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1244 variables, 0/716 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 23 (OVERLAPS) 4/1248 variables, 2/718 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1248 variables, 5/723 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:16] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:16] [INFO ] Deduced a trap composed of 37 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:16] [INFO ] Deduced a trap composed of 39 places in 92 ms of which 8 ms to minimize.
At refinement iteration 25 (INCLUDED_ONLY) 0/1248 variables, 3/726 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:17] [INFO ] Deduced a trap composed of 12 places in 146 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:17] [INFO ] Deduced a trap composed of 31 places in 151 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:17] [INFO ] Deduced a trap composed of 33 places in 124 ms of which 12 ms to minimize.
At refinement iteration 26 (INCLUDED_ONLY) 0/1248 variables, 3/729 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1248 variables, 0/729 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 28 (OVERLAPS) 128/1376 variables, 86/815 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1376 variables, 121/936 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1376 variables, 0/936 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 31 (OVERLAPS) 0/1376 variables, 0/936 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1376/1376 variables, and 936 constraints, problems are : Problem set: 0 solved, 7 unsolved in 9396 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 509/509 constraints, ReadFeed: 372/372 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11108ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 3 properties in 2863 ms.
Support contains 8 out of 509 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 509/509 places, 2946/2946 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 509 transition count 2931
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 494 transition count 2931
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 492 transition count 2913
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 492 transition count 2913
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 38 place count 490 transition count 2911
Applied a total of 38 rules in 207 ms. Remains 490 /509 variables (removed 19) and now considering 2911/2946 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 490/509 places, 2911/2946 transitions.
RANDOM walk for 40000 steps (8 resets) in 254 ms. (156 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 75 ms. (526 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 204710 steps, run timeout after 3001 ms. (steps per millisecond=68 ) properties seen :0 out of 4
Probabilistic random walk after 204710 steps, saw 133801 distinct states, run finished after 3001 ms. (steps per millisecond=68 ) properties seen :0
[2025-06-02 07:57:26] [INFO ] Flow matrix only has 832 transitions (discarded 2079 similar events)
// Phase 1: matrix 832 rows 490 cols
[2025-06-02 07:57:26] [INFO ] Computed 28 invariants in 8 ms
[2025-06-02 07:57:26] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 251/259 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/259 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 10/269 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/269 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 464/733 variables, 269/284 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/733 variables, 70/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/733 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 73/806 variables, 9/363 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/806 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/806 variables, 55/419 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/806 variables, 0/419 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 96/902 variables, 44/463 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/902 variables, 29/492 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/902 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 160/1062 variables, 8/500 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1062 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 8/1070 variables, 4/504 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1070 variables, 0/504 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 252/1322 variables, 168/672 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1322 variables, 202/874 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1322 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 22 (OVERLAPS) 0/1322 variables, 0/874 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1322/1322 variables, and 874 constraints, problems are : Problem set: 0 solved, 4 unsolved in 894 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 490/490 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 251/259 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/259 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 10/269 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 29 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/269 variables, 4/19 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 3 places in 52 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/269 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:27] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/269 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/269 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 464/733 variables, 269/290 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/733 variables, 70/360 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/733 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 73/806 variables, 9/369 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/806 variables, 1/370 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/806 variables, 55/425 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/806 variables, 0/425 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 96/902 variables, 44/469 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/902 variables, 29/498 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/902 variables, 0/498 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (OVERLAPS) 160/1062 variables, 8/506 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1062 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (OVERLAPS) 8/1070 variables, 4/510 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1070 variables, 4/514 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:28] [INFO ] Deduced a trap composed of 3 places in 145 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 3 places in 101 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 3 places in 107 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 3 places in 102 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 19 places in 113 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 21 places in 112 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:29] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:30] [INFO ] Deduced a trap composed of 25 places in 118 ms of which 10 ms to minimize.
At refinement iteration 22 (INCLUDED_ONLY) 0/1070 variables, 9/523 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:30] [INFO ] Deduced a trap composed of 23 places in 112 ms of which 9 ms to minimize.
At refinement iteration 23 (INCLUDED_ONLY) 0/1070 variables, 1/524 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:30] [INFO ] Deduced a trap composed of 23 places in 122 ms of which 10 ms to minimize.
At refinement iteration 24 (INCLUDED_ONLY) 0/1070 variables, 1/525 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1070 variables, 0/525 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 26 (OVERLAPS) 252/1322 variables, 168/693 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1322 variables, 202/895 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:57:31] [INFO ] Deduced a trap composed of 3 places in 66 ms of which 2 ms to minimize.
At refinement iteration 28 (INCLUDED_ONLY) 0/1322 variables, 1/896 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1322 variables, 0/896 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 30 (OVERLAPS) 0/1322 variables, 0/896 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1322/1322 variables, and 896 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5088 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 490/490 constraints, ReadFeed: 356/356 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6009ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1716 ms.
Support contains 8 out of 490 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 490/490 places, 2911/2911 transitions.
Applied a total of 0 rules in 324 ms. Remains 490 /490 variables (removed 0) and now considering 2911/2911 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 324 ms. Remains : 490/490 places, 2911/2911 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 490/490 places, 2911/2911 transitions.
Applied a total of 0 rules in 117 ms. Remains 490 /490 variables (removed 0) and now considering 2911/2911 (removed 0) transitions.
[2025-06-02 07:57:34] [INFO ] Flow matrix only has 832 transitions (discarded 2079 similar events)
[2025-06-02 07:57:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:57:34] [INFO ] Implicit Places using invariants in 719 ms returned []
[2025-06-02 07:57:34] [INFO ] Flow matrix only has 832 transitions (discarded 2079 similar events)
[2025-06-02 07:57:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:57:35] [INFO ] State equation strengthened by 356 read => feed constraints.
[2025-06-02 07:57:38] [INFO ] Implicit Places using invariants and state equation in 3143 ms returned []
Implicit Place search using SMT with State Equation took 3864 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 07:57:38] [INFO ] Redundant transitions in 148 ms returned []
Running 2902 sub problems to find dead transitions.
[2025-06-02 07:57:38] [INFO ] Flow matrix only has 832 transitions (discarded 2079 similar events)
[2025-06-02 07:57:38] [INFO ] Invariant cache hit.
[2025-06-02 07:57:38] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/490 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/490 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:02] [INFO ] Deduced a trap composed of 3 places in 210 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:02] [INFO ] Deduced a trap composed of 3 places in 211 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:02] [INFO ] Deduced a trap composed of 19 places in 180 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:02] [INFO ] Deduced a trap composed of 3 places in 144 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 23 places in 128 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 25 places in 152 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:03] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:05] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:05] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:05] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:06] [INFO ] Deduced a trap composed of 47 places in 208 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:06] [INFO ] Deduced a trap composed of 47 places in 207 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:06] [INFO ] Deduced a trap composed of 47 places in 182 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:07] [INFO ] Deduced a trap composed of 48 places in 198 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:07] [INFO ] Deduced a trap composed of 47 places in 187 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:07] [INFO ] Deduced a trap composed of 47 places in 197 ms of which 24 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/490 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:08] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 490/1322 variables, and 49 constraints, problems are : Problem set: 0 solved, 2902 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/490 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 2902/2902 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2902 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/490 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/490 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/490 variables, 21/49 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:13] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:13] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:13] [INFO ] Deduced a trap composed of 21 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:14] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:14] [INFO ] Deduced a trap composed of 69 places in 194 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:15] [INFO ] Deduced a trap composed of 47 places in 247 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:15] [INFO ] Deduced a trap composed of 13 places in 226 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:15] [INFO ] Deduced a trap composed of 57 places in 230 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:15] [INFO ] Deduced a trap composed of 52 places in 226 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:16] [INFO ] Deduced a trap composed of 3 places in 207 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:16] [INFO ] Deduced a trap composed of 47 places in 217 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:17] [INFO ] Deduced a trap composed of 17 places in 213 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:18] [INFO ] Deduced a trap composed of 19 places in 209 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:18] [INFO ] Deduced a trap composed of 21 places in 203 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:19] [INFO ] Deduced a trap composed of 11 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:20] [INFO ] Deduced a trap composed of 69 places in 240 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:20] [INFO ] Deduced a trap composed of 35 places in 264 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:20] [INFO ] Deduced a trap composed of 47 places in 263 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:21] [INFO ] Deduced a trap composed of 47 places in 250 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:21] [INFO ] Deduced a trap composed of 25 places in 242 ms of which 25 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/490 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:22] [INFO ] Deduced a trap composed of 15 places in 124 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:25] [INFO ] Deduced a trap composed of 70 places in 191 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:27] [INFO ] Deduced a trap composed of 47 places in 195 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:30] [INFO ] Deduced a trap composed of 52 places in 211 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:31] [INFO ] Deduced a trap composed of 52 places in 198 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:31] [INFO ] Deduced a trap composed of 23 places in 193 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:31] [INFO ] Deduced a trap composed of 69 places in 209 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:32] [INFO ] Deduced a trap composed of 65 places in 228 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:32] [INFO ] Deduced a trap composed of 52 places in 210 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:32] [INFO ] Deduced a trap composed of 69 places in 208 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:33] [INFO ] Deduced a trap composed of 52 places in 233 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:33] [INFO ] Deduced a trap composed of 58 places in 258 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:33] [INFO ] Deduced a trap composed of 65 places in 250 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:34] [INFO ] Deduced a trap composed of 65 places in 257 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:34] [INFO ] Deduced a trap composed of 65 places in 227 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:34] [INFO ] Deduced a trap composed of 47 places in 223 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:34] [INFO ] Deduced a trap composed of 62 places in 203 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:35] [INFO ] Deduced a trap composed of 77 places in 208 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:35] [INFO ] Deduced a trap composed of 62 places in 194 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 07:58:35] [INFO ] Deduced a trap composed of 77 places in 196 ms of which 34 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/490 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 2902 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s401 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 490/1322 variables, and 89 constraints, problems are : Problem set: 0 solved, 2902 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/490 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 0/2902 constraints, Known Traps: 61/61 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61224ms problems are : Problem set: 0 solved, 2902 unsolved
Search for dead transitions found 0 dead transitions in 61236ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65383 ms. Remains : 490/490 places, 2911/2911 transitions.
[2025-06-02 07:58:39] [INFO ] Flatten gal took : 84 ms
[2025-06-02 07:58:39] [INFO ] Flatten gal took : 92 ms
[2025-06-02 07:58:39] [INFO ] Input system was already deterministic with 3366 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 3366/3366 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 821 transition count 3258
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 821 transition count 3258
Applied a total of 24 rules in 41 ms. Remains 821 /833 variables (removed 12) and now considering 3258/3366 (removed 108) transitions.
[2025-06-02 07:58:39] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
// Phase 1: matrix 1179 rows 821 cols
[2025-06-02 07:58:39] [INFO ] Computed 28 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:58:40] [INFO ] Implicit Places using invariants in 1081 ms returned []
[2025-06-02 07:58:40] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 07:58:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 07:58:41] [INFO ] State equation strengthened by 372 read => feed constraints.
[2025-06-02 07:58:47] [INFO ] Implicit Places using invariants and state equation in 6919 ms returned []
Implicit Place search using SMT with State Equation took 8003 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2025-06-02 07:58:47] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 07:58:47] [INFO ] Invariant cache hit.
[2025-06-02 07:58:47] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31180ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31200ms
Starting structural reductions in LTL mode, iteration 1 : 821/833 places, 3258/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39259 ms. Remains : 821/833 places, 3258/3366 transitions.
[2025-06-02 07:59:19] [INFO ] Flatten gal took : 84 ms
[2025-06-02 07:59:19] [INFO ] Flatten gal took : 70 ms
[2025-06-02 07:59:19] [INFO ] Input system was already deterministic with 3258 transitions.
[2025-06-02 07:59:19] [INFO ] Flatten gal took : 76 ms
[2025-06-02 07:59:19] [INFO ] Flatten gal took : 78 ms
[2025-06-02 07:59:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality14923383533508145676.gal : 45 ms
[2025-06-02 07:59:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality97142264770808138.ctl : 4 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/CTLCardinality14923383533508145676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality97142264770808138.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.
[2025-06-02 07:59:49] [INFO ] Flatten gal took : 69 ms
[2025-06-02 07:59:49] [INFO ] Applying decomposition
[2025-06-02 07:59:49] [INFO ] Flatten gal took : 72 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7920529734633760374.txt' '-o' '/tmp/graph7920529734633760374.bin' '-w' '/tmp/graph7920529734633760374.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7920529734633760374.bin' '-l' '-1' '-v' '-w' '/tmp/graph7920529734633760374.weights' '-q' '0' '-e' '0.001'
[2025-06-02 07:59:50] [INFO ] Decomposing Gal with order
[2025-06-02 07:59:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 07:59:50] [INFO ] Removed a total of 6636 redundant transitions.
[2025-06-02 07:59:50] [INFO ] Flatten gal took : 510 ms
[2025-06-02 07:59:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 782 labels/synchronizations in 165 ms.
[2025-06-02 07:59:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality446560290550626013.gal : 41 ms
[2025-06-02 07:59:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15625538658685574474.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/CTLCardinality446560290550626013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15625538658685574474.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 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 833 transition count 3357
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 824 transition count 3357
Performed 252 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 252 Pre rules applied. Total rules applied 18 place count 824 transition count 3105
Deduced a syphon composed of 252 places in 2 ms
Reduce places removed 252 places and 0 transitions.
Iterating global reduction 2 with 504 rules applied. Total rules applied 522 place count 572 transition count 3105
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 536 place count 558 transition count 2979
Iterating global reduction 2 with 14 rules applied. Total rules applied 550 place count 558 transition count 2979
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 694 place count 486 transition count 2907
Applied a total of 694 rules in 439 ms. Remains 486 /833 variables (removed 347) and now considering 2907/3366 (removed 459) transitions.
[2025-06-02 08:00:21] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
// Phase 1: matrix 828 rows 486 cols
[2025-06-02 08:00:21] [INFO ] Computed 28 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:00:22] [INFO ] Implicit Places using invariants in 752 ms returned []
[2025-06-02 08:00:22] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2025-06-02 08:00:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:00:22] [INFO ] State equation strengthened by 356 read => feed constraints.
[2025-06-02 08:00:25] [INFO ] Implicit Places using invariants and state equation in 3178 ms returned []
Implicit Place search using SMT with State Equation took 3933 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:00:25] [INFO ] Redundant transitions in 154 ms returned []
Running 2898 sub problems to find dead transitions.
[2025-06-02 08:00:25] [INFO ] Flow matrix only has 828 transitions (discarded 2079 similar events)
[2025-06-02 08:00:25] [INFO ] Invariant cache hit.
[2025-06-02 08:00:25] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/486 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 247 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 150 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 3 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:50] [INFO ] Deduced a trap composed of 47 places in 143 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:51] [INFO ] Deduced a trap composed of 74 places in 171 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:52] [INFO ] Deduced a trap composed of 47 places in 167 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:53] [INFO ] Deduced a trap composed of 47 places in 177 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:53] [INFO ] Deduced a trap composed of 47 places in 159 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:53] [INFO ] Deduced a trap composed of 47 places in 172 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:53] [INFO ] Deduced a trap composed of 47 places in 165 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:54] [INFO ] Deduced a trap composed of 47 places in 156 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:54] [INFO ] Deduced a trap composed of 47 places in 199 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:54] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:55] [INFO ] Deduced a trap composed of 11 places in 119 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:55] [INFO ] Deduced a trap composed of 69 places in 199 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:00:55] [INFO ] Deduced a trap composed of 69 places in 178 ms of which 20 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 486/1314 variables, and 48 constraints, problems are : Problem set: 0 solved, 2898 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/486 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 2898/2898 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2898 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/486 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:04] [INFO ] Deduced a trap composed of 47 places in 168 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:04] [INFO ] Deduced a trap composed of 69 places in 157 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:04] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:08] [INFO ] Deduced a trap composed of 69 places in 161 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:08] [INFO ] Deduced a trap composed of 13 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:08] [INFO ] Deduced a trap composed of 21 places in 68 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:09] [INFO ] Deduced a trap composed of 15 places in 165 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:09] [INFO ] Deduced a trap composed of 69 places in 190 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:09] [INFO ] Deduced a trap composed of 77 places in 216 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:10] [INFO ] Deduced a trap composed of 77 places in 207 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:10] [INFO ] Deduced a trap composed of 77 places in 190 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:11] [INFO ] Deduced a trap composed of 23 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:12] [INFO ] Deduced a trap composed of 19 places in 75 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:13] [INFO ] Deduced a trap composed of 77 places in 195 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:13] [INFO ] Deduced a trap composed of 77 places in 214 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:13] [INFO ] Deduced a trap composed of 77 places in 181 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:13] [INFO ] Deduced a trap composed of 77 places in 207 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:14] [INFO ] Deduced a trap composed of 15 places in 203 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:14] [INFO ] Deduced a trap composed of 74 places in 204 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:15] [INFO ] Deduced a trap composed of 77 places in 242 ms of which 39 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/486 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 2898 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:01:20] [INFO ] Deduced a trap composed of 65 places in 173 ms of which 20 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 486/1314 variables, and 69 constraints, problems are : Problem set: 0 solved, 2898 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/486 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 0/2898 constraints, Known Traps: 41/41 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61123ms problems are : Problem set: 0 solved, 2898 unsolved
Search for dead transitions found 0 dead transitions in 61128ms
Starting structural reductions in SI_CTL mode, iteration 1 : 486/833 places, 2907/3366 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65666 ms. Remains : 486/833 places, 2907/3366 transitions.
[2025-06-02 08:01:27] [INFO ] Flatten gal took : 57 ms
[2025-06-02 08:01:27] [INFO ] Flatten gal took : 70 ms
[2025-06-02 08:01:27] [INFO ] Input system was already deterministic with 2907 transitions.
[2025-06-02 08:01:27] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:01:27] [INFO ] Flatten gal took : 66 ms
[2025-06-02 08:01:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality9018938878083788030.gal : 11 ms
[2025-06-02 08:01:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality12632440570956252436.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/CTLCardinality9018938878083788030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12632440570956252436.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.
[2025-06-02 08:01:57] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:01:57] [INFO ] Applying decomposition
[2025-06-02 08:01:57] [INFO ] Flatten gal took : 76 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/graph8494954106033820351.txt' '-o' '/tmp/graph8494954106033820351.bin' '-w' '/tmp/graph8494954106033820351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8494954106033820351.bin' '-l' '-1' '-v' '-w' '/tmp/graph8494954106033820351.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:01:57] [INFO ] Decomposing Gal with order
[2025-06-02 08:01:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:01:58] [INFO ] Removed a total of 6281 redundant transitions.
[2025-06-02 08:01:58] [INFO ] Flatten gal took : 219 ms
[2025-06-02 08:01:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 686 labels/synchronizations in 64 ms.
[2025-06-02 08:01:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17347779673410712588.gal : 13 ms
[2025-06-02 08:01:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality12403132183790692062.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/CTLCardinality17347779673410712588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12403132183790692062.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 : 833/833 places, 3366/3366 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 820 transition count 3249
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 820 transition count 3249
Applied a total of 26 rules in 40 ms. Remains 820 /833 variables (removed 13) and now considering 3249/3366 (removed 117) transitions.
[2025-06-02 08:02:28] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
// Phase 1: matrix 1170 rows 820 cols
[2025-06-02 08:02:28] [INFO ] Computed 28 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:02:29] [INFO ] Implicit Places using invariants in 1005 ms returned []
[2025-06-02 08:02:29] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:02:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:02:29] [INFO ] State equation strengthened by 364 read => feed constraints.
[2025-06-02 08:02:36] [INFO ] Implicit Places using invariants and state equation in 7255 ms returned []
Implicit Place search using SMT with State Equation took 8262 ms to find 0 implicit places.
Running 3240 sub problems to find dead transitions.
[2025-06-02 08:02:36] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:02:36] [INFO ] Invariant cache hit.
[2025-06-02 08:02:36] [INFO ] State equation strengthened by 364 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
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(s282 0.0)
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(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
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(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
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(s296 0.0)
(s297 0.0)
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(s299 0.0)
(s300 0.0)
(s301 0.0)
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(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 0.0)
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(s309 0.0)
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(s312 0.0)
(s313 0.0)
(s314 0.0)
(s315 0.0)
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(s318 0.0)
(s319 0.0)
(s320 0.0)
(s321 0.0)
(s322 0.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 0.0)
(s332 0.0)
(s333 0.0)
(s334 0.0)
(s335 0.0)
(s336 0.0)
(s337 0.0)
(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 timeout
0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/820 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3240 unsolved
SMT process timed out in 31223ms, After SMT, problems are : Problem set: 0 solved, 3240 unsolved
Search for dead transitions found 0 dead transitions in 31229ms
Starting structural reductions in LTL mode, iteration 1 : 820/833 places, 3249/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39537 ms. Remains : 820/833 places, 3249/3366 transitions.
[2025-06-02 08:03:07] [INFO ] Flatten gal took : 62 ms
[2025-06-02 08:03:07] [INFO ] Flatten gal took : 70 ms
[2025-06-02 08:03:08] [INFO ] Input system was already deterministic with 3249 transitions.
[2025-06-02 08:03:08] [INFO ] Flatten gal took : 69 ms
[2025-06-02 08:03:08] [INFO ] Flatten gal took : 72 ms
[2025-06-02 08:03:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality8264967761949634967.gal : 11 ms
[2025-06-02 08:03:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality12507761421058127654.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/CTLCardinality8264967761949634967.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12507761421058127654.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.
[2025-06-02 08:03:38] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:03:38] [INFO ] Applying decomposition
[2025-06-02 08:03:38] [INFO ] Flatten gal took : 71 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/graph2807739266050857335.txt' '-o' '/tmp/graph2807739266050857335.bin' '-w' '/tmp/graph2807739266050857335.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2807739266050857335.bin' '-l' '-1' '-v' '-w' '/tmp/graph2807739266050857335.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:03:38] [INFO ] Decomposing Gal with order
[2025-06-02 08:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:03:38] [INFO ] Removed a total of 6596 redundant transitions.
[2025-06-02 08:03:38] [INFO ] Flatten gal took : 186 ms
[2025-06-02 08:03:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 631 labels/synchronizations in 51 ms.
[2025-06-02 08:03:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality16836226308050805547.gal : 14 ms
[2025-06-02 08:03:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality1150031671470261321.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/CTLCardinality16836226308050805547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1150031671470261321.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 : 833/833 places, 3366/3366 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 821 transition count 3258
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 821 transition count 3258
Applied a total of 24 rules in 41 ms. Remains 821 /833 variables (removed 12) and now considering 3258/3366 (removed 108) transitions.
[2025-06-02 08:04:09] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
// Phase 1: matrix 1179 rows 821 cols
[2025-06-02 08:04:09] [INFO ] Computed 28 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:04:10] [INFO ] Implicit Places using invariants in 1068 ms returned []
[2025-06-02 08:04:10] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:04:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:04:10] [INFO ] State equation strengthened by 372 read => feed constraints.
[2025-06-02 08:04:16] [INFO ] Implicit Places using invariants and state equation in 6250 ms returned []
Implicit Place search using SMT with State Equation took 7320 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2025-06-02 08:04:16] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:04:16] [INFO ] Invariant cache hit.
[2025-06-02 08:04:16] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31274ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31279ms
Starting structural reductions in LTL mode, iteration 1 : 821/833 places, 3258/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38656 ms. Remains : 821/833 places, 3258/3366 transitions.
[2025-06-02 08:04:47] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:04:47] [INFO ] Flatten gal took : 77 ms
[2025-06-02 08:04:47] [INFO ] Input system was already deterministic with 3258 transitions.
[2025-06-02 08:04:48] [INFO ] Flatten gal took : 100 ms
[2025-06-02 08:04:48] [INFO ] Flatten gal took : 74 ms
[2025-06-02 08:04:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality7492593532356991745.gal : 12 ms
[2025-06-02 08:04:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality17472612517508194179.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/CTLCardinality7492593532356991745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17472612517508194179.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.
[2025-06-02 08:05:18] [INFO ] Flatten gal took : 66 ms
[2025-06-02 08:05:18] [INFO ] Applying decomposition
[2025-06-02 08:05:18] [INFO ] Flatten gal took : 68 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/graph16607053563484526755.txt' '-o' '/tmp/graph16607053563484526755.bin' '-w' '/tmp/graph16607053563484526755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16607053563484526755.bin' '-l' '-1' '-v' '-w' '/tmp/graph16607053563484526755.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:05:18] [INFO ] Decomposing Gal with order
[2025-06-02 08:05:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:05:18] [INFO ] Removed a total of 6651 redundant transitions.
[2025-06-02 08:05:18] [INFO ] Flatten gal took : 167 ms
[2025-06-02 08:05:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 76 ms.
[2025-06-02 08:05:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality9367520952332055098.gal : 13 ms
[2025-06-02 08:05:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality9479722280318456175.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/CTLCardinality9367520952332055098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9479722280318456175.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 : 833/833 places, 3366/3366 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 819 transition count 3240
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 819 transition count 3240
Applied a total of 28 rules in 47 ms. Remains 819 /833 variables (removed 14) and now considering 3240/3366 (removed 126) transitions.
[2025-06-02 08:05:48] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
// Phase 1: matrix 1161 rows 819 cols
[2025-06-02 08:05:48] [INFO ] Computed 28 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:05:50] [INFO ] Implicit Places using invariants in 1032 ms returned []
[2025-06-02 08:05:50] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2025-06-02 08:05:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:05:50] [INFO ] State equation strengthened by 356 read => feed constraints.
[2025-06-02 08:05:57] [INFO ] Implicit Places using invariants and state equation in 7539 ms returned []
Implicit Place search using SMT with State Equation took 8574 ms to find 0 implicit places.
Running 3231 sub problems to find dead transitions.
[2025-06-02 08:05:57] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2025-06-02 08:05:57] [INFO ] Invariant cache hit.
[2025-06-02 08:05:57] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/819 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3231 unsolved
SMT process timed out in 31313ms, After SMT, problems are : Problem set: 0 solved, 3231 unsolved
Search for dead transitions found 0 dead transitions in 31320ms
Starting structural reductions in LTL mode, iteration 1 : 819/833 places, 3240/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39955 ms. Remains : 819/833 places, 3240/3366 transitions.
[2025-06-02 08:06:28] [INFO ] Flatten gal took : 57 ms
[2025-06-02 08:06:29] [INFO ] Flatten gal took : 77 ms
[2025-06-02 08:06:29] [INFO ] Input system was already deterministic with 3240 transitions.
[2025-06-02 08:06:29] [INFO ] Flatten gal took : 71 ms
[2025-06-02 08:06:29] [INFO ] Flatten gal took : 64 ms
[2025-06-02 08:06:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality3155450102329448493.gal : 10 ms
[2025-06-02 08:06:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality17193376481184960326.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/CTLCardinality3155450102329448493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17193376481184960326.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.
[2025-06-02 08:06:59] [INFO ] Flatten gal took : 62 ms
[2025-06-02 08:06:59] [INFO ] Applying decomposition
[2025-06-02 08:06:59] [INFO ] Flatten gal took : 62 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/graph11746477103270437834.txt' '-o' '/tmp/graph11746477103270437834.bin' '-w' '/tmp/graph11746477103270437834.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11746477103270437834.bin' '-l' '-1' '-v' '-w' '/tmp/graph11746477103270437834.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:06:59] [INFO ] Decomposing Gal with order
[2025-06-02 08:06:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:06:59] [INFO ] Removed a total of 6655 redundant transitions.
[2025-06-02 08:06:59] [INFO ] Flatten gal took : 175 ms
[2025-06-02 08:06:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 613 labels/synchronizations in 50 ms.
[2025-06-02 08:06:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality2924976137834970169.gal : 13 ms
[2025-06-02 08:06:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality1595141599257083540.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/CTLCardinality2924976137834970169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1595141599257083540.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 : 833/833 places, 3366/3366 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 820 transition count 3249
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 820 transition count 3249
Applied a total of 26 rules in 50 ms. Remains 820 /833 variables (removed 13) and now considering 3249/3366 (removed 117) transitions.
[2025-06-02 08:07:30] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
// Phase 1: matrix 1170 rows 820 cols
[2025-06-02 08:07:30] [INFO ] Computed 28 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:07:31] [INFO ] Implicit Places using invariants in 1068 ms returned []
[2025-06-02 08:07:31] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:07:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:07:31] [INFO ] State equation strengthened by 364 read => feed constraints.
[2025-06-02 08:07:38] [INFO ] Implicit Places using invariants and state equation in 7735 ms returned []
Implicit Place search using SMT with State Equation took 8808 ms to find 0 implicit places.
Running 3240 sub problems to find dead transitions.
[2025-06-02 08:07:38] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:07:38] [INFO ] Invariant cache hit.
[2025-06-02 08:07:38] [INFO ] State equation strengthened by 364 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/820 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3240 unsolved
SMT process timed out in 31334ms, After SMT, problems are : Problem set: 0 solved, 3240 unsolved
Search for dead transitions found 0 dead transitions in 31351ms
Starting structural reductions in LTL mode, iteration 1 : 820/833 places, 3249/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40215 ms. Remains : 820/833 places, 3249/3366 transitions.
[2025-06-02 08:08:10] [INFO ] Flatten gal took : 56 ms
[2025-06-02 08:08:10] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:08:10] [INFO ] Input system was already deterministic with 3249 transitions.
[2025-06-02 08:08:10] [INFO ] Flatten gal took : 62 ms
[2025-06-02 08:08:10] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:08:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality6163025779759486235.gal : 10 ms
[2025-06-02 08:08:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality9764261622049973612.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/CTLCardinality6163025779759486235.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9764261622049973612.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.
[2025-06-02 08:08:40] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:08:40] [INFO ] Applying decomposition
[2025-06-02 08:08:40] [INFO ] Flatten gal took : 62 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/graph11653891722035216733.txt' '-o' '/tmp/graph11653891722035216733.bin' '-w' '/tmp/graph11653891722035216733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11653891722035216733.bin' '-l' '-1' '-v' '-w' '/tmp/graph11653891722035216733.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:08:40] [INFO ] Decomposing Gal with order
[2025-06-02 08:08:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:08:41] [INFO ] Removed a total of 6421 redundant transitions.
[2025-06-02 08:08:41] [INFO ] Flatten gal took : 163 ms
[2025-06-02 08:08:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 684 labels/synchronizations in 64 ms.
[2025-06-02 08:08:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality3723185451736458013.gal : 13 ms
[2025-06-02 08:08:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality11596953713770192013.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/CTLCardinality3723185451736458013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11596953713770192013.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 : 833/833 places, 3366/3366 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 821 transition count 3258
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 821 transition count 3258
Applied a total of 24 rules in 48 ms. Remains 821 /833 variables (removed 12) and now considering 3258/3366 (removed 108) transitions.
[2025-06-02 08:09:11] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
// Phase 1: matrix 1179 rows 821 cols
[2025-06-02 08:09:11] [INFO ] Computed 28 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:09:12] [INFO ] Implicit Places using invariants in 1033 ms returned []
[2025-06-02 08:09:12] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:09:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:09:12] [INFO ] State equation strengthened by 372 read => feed constraints.
[2025-06-02 08:09:18] [INFO ] Implicit Places using invariants and state equation in 6431 ms returned []
Implicit Place search using SMT with State Equation took 7466 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2025-06-02 08:09:18] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:09:18] [INFO ] Invariant cache hit.
[2025-06-02 08:09:18] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s457 timeout
0.0)
(s458 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31402ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31408ms
Starting structural reductions in LTL mode, iteration 1 : 821/833 places, 3258/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38932 ms. Remains : 821/833 places, 3258/3366 transitions.
[2025-06-02 08:09:50] [INFO ] Flatten gal took : 56 ms
[2025-06-02 08:09:50] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:09:50] [INFO ] Input system was already deterministic with 3258 transitions.
[2025-06-02 08:09:50] [INFO ] Flatten gal took : 60 ms
[2025-06-02 08:09:50] [INFO ] Flatten gal took : 62 ms
[2025-06-02 08:09:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11595501601204094978.gal : 10 ms
[2025-06-02 08:09:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality18007946006212293033.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/CTLCardinality11595501601204094978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18007946006212293033.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.
[2025-06-02 08:10:20] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:10:20] [INFO ] Applying decomposition
[2025-06-02 08:10:20] [INFO ] Flatten gal took : 63 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/graph8402911488943879005.txt' '-o' '/tmp/graph8402911488943879005.bin' '-w' '/tmp/graph8402911488943879005.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8402911488943879005.bin' '-l' '-1' '-v' '-w' '/tmp/graph8402911488943879005.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:10:21] [INFO ] Decomposing Gal with order
[2025-06-02 08:10:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:10:21] [INFO ] Removed a total of 6585 redundant transitions.
[2025-06-02 08:10:21] [INFO ] Flatten gal took : 169 ms
[2025-06-02 08:10:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 702 labels/synchronizations in 51 ms.
[2025-06-02 08:10:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality7255096867705413196.gal : 13 ms
[2025-06-02 08:10:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality5441341284168341018.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/CTLCardinality7255096867705413196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5441341284168341018.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 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 833 transition count 3357
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 824 transition count 3357
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 18 place count 824 transition count 3107
Deduced a syphon composed of 250 places in 2 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 518 place count 574 transition count 3107
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 532 place count 560 transition count 2981
Iterating global reduction 2 with 14 rules applied. Total rules applied 546 place count 560 transition count 2981
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 690 place count 488 transition count 2909
Applied a total of 690 rules in 184 ms. Remains 488 /833 variables (removed 345) and now considering 2909/3366 (removed 457) transitions.
[2025-06-02 08:10:51] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
// Phase 1: matrix 830 rows 488 cols
[2025-06-02 08:10:51] [INFO ] Computed 28 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:10:52] [INFO ] Implicit Places using invariants in 660 ms returned []
[2025-06-02 08:10:52] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
[2025-06-02 08:10:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:10:52] [INFO ] State equation strengthened by 356 read => feed constraints.
[2025-06-02 08:10:56] [INFO ] Implicit Places using invariants and state equation in 3841 ms returned []
Implicit Place search using SMT with State Equation took 4503 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:10:56] [INFO ] Redundant transitions in 77 ms returned []
Running 2900 sub problems to find dead transitions.
[2025-06-02 08:10:56] [INFO ] Flow matrix only has 830 transitions (discarded 2079 similar events)
[2025-06-02 08:10:56] [INFO ] Invariant cache hit.
[2025-06-02 08:10:56] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/488 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/488 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:20] [INFO ] Deduced a trap composed of 3 places in 268 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:20] [INFO ] Deduced a trap composed of 3 places in 154 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:20] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:21] [INFO ] Deduced a trap composed of 3 places in 104 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:21] [INFO ] Deduced a trap composed of 3 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:21] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:21] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:21] [INFO ] Deduced a trap composed of 47 places in 143 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:23] [INFO ] Deduced a trap composed of 47 places in 173 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:23] [INFO ] Deduced a trap composed of 74 places in 188 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:23] [INFO ] Deduced a trap composed of 74 places in 172 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:24] [INFO ] Deduced a trap composed of 12 places in 222 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:24] [INFO ] Deduced a trap composed of 47 places in 245 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:24] [INFO ] Deduced a trap composed of 47 places in 242 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:25] [INFO ] Deduced a trap composed of 47 places in 235 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:25] [INFO ] Deduced a trap composed of 47 places in 241 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:25] [INFO ] Deduced a trap composed of 47 places in 243 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:25] [INFO ] Deduced a trap composed of 69 places in 230 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:26] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:26] [INFO ] Deduced a trap composed of 65 places in 202 ms of which 34 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/488 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 488/1318 variables, and 48 constraints, problems are : Problem set: 0 solved, 2900 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/488 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 2900/2900 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2900 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/488 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/488 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/488 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2900 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:32] [INFO ] Deduced a trap composed of 47 places in 217 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:33] [INFO ] Deduced a trap composed of 17 places in 181 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:36] [INFO ] Deduced a trap composed of 3 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:41] [INFO ] Deduced a trap composed of 13 places in 190 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:41] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:46] [INFO ] Deduced a trap composed of 19 places in 72 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:51] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:11:56] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 488/1318 variables, and 56 constraints, problems are : Problem set: 0 solved, 2900 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/488 constraints, ReadFeed: 0/356 constraints, PredecessorRefiner: 0/2900 constraints, Known Traps: 28/28 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61205ms problems are : Problem set: 0 solved, 2900 unsolved
Search for dead transitions found 0 dead transitions in 61209ms
Starting structural reductions in SI_CTL mode, iteration 1 : 488/833 places, 2909/3366 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65986 ms. Remains : 488/833 places, 2909/3366 transitions.
[2025-06-02 08:11:57] [INFO ] Flatten gal took : 52 ms
[2025-06-02 08:11:57] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:11:57] [INFO ] Input system was already deterministic with 2909 transitions.
[2025-06-02 08:11:57] [INFO ] Flatten gal took : 58 ms
[2025-06-02 08:11:57] [INFO ] Flatten gal took : 60 ms
[2025-06-02 08:11:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality2309546890621637428.gal : 9 ms
[2025-06-02 08:11:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality5884074921721561702.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/CTLCardinality2309546890621637428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5884074921721561702.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.
[2025-06-02 08:12:27] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:12:27] [INFO ] Applying decomposition
[2025-06-02 08:12:27] [INFO ] Flatten gal took : 59 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/graph3363013690352362581.txt' '-o' '/tmp/graph3363013690352362581.bin' '-w' '/tmp/graph3363013690352362581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3363013690352362581.bin' '-l' '-1' '-v' '-w' '/tmp/graph3363013690352362581.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:12:28] [INFO ] Decomposing Gal with order
[2025-06-02 08:12:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:12:28] [INFO ] Removed a total of 6284 redundant transitions.
[2025-06-02 08:12:28] [INFO ] Flatten gal took : 161 ms
[2025-06-02 08:12:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 762 labels/synchronizations in 54 ms.
[2025-06-02 08:12:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality8091968121279261869.gal : 11 ms
[2025-06-02 08:12:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality8254056400176473268.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/CTLCardinality8091968121279261869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8254056400176473268.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 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 833 transition count 3357
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 824 transition count 3357
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 249 Pre rules applied. Total rules applied 18 place count 824 transition count 3108
Deduced a syphon composed of 249 places in 2 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 2 with 498 rules applied. Total rules applied 516 place count 575 transition count 3108
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 529 place count 562 transition count 2991
Iterating global reduction 2 with 13 rules applied. Total rules applied 542 place count 562 transition count 2991
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 2 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 684 place count 491 transition count 2920
Applied a total of 684 rules in 183 ms. Remains 491 /833 variables (removed 342) and now considering 2920/3366 (removed 446) transitions.
[2025-06-02 08:12:58] [INFO ] Flow matrix only has 841 transitions (discarded 2079 similar events)
// Phase 1: matrix 841 rows 491 cols
[2025-06-02 08:12:58] [INFO ] Computed 28 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:12:59] [INFO ] Implicit Places using invariants in 703 ms returned []
[2025-06-02 08:12:59] [INFO ] Flow matrix only has 841 transitions (discarded 2079 similar events)
[2025-06-02 08:12:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:12:59] [INFO ] State equation strengthened by 364 read => feed constraints.
[2025-06-02 08:13:02] [INFO ] Implicit Places using invariants and state equation in 3159 ms returned []
Implicit Place search using SMT with State Equation took 3865 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:13:02] [INFO ] Redundant transitions in 80 ms returned []
Running 2911 sub problems to find dead transitions.
[2025-06-02 08:13:02] [INFO ] Flow matrix only has 841 transitions (discarded 2079 similar events)
[2025-06-02 08:13:02] [INFO ] Invariant cache hit.
[2025-06-02 08:13:02] [INFO ] State equation strengthened by 364 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/491 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2911 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/491 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2911 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:27] [INFO ] Deduced a trap composed of 3 places in 246 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 158 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 128 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 47 places in 148 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:28] [INFO ] Deduced a trap composed of 74 places in 169 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:31] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:31] [INFO ] Deduced a trap composed of 48 places in 184 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:31] [INFO ] Deduced a trap composed of 47 places in 183 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:31] [INFO ] Deduced a trap composed of 47 places in 188 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:32] [INFO ] Deduced a trap composed of 47 places in 181 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:32] [INFO ] Deduced a trap composed of 47 places in 182 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:32] [INFO ] Deduced a trap composed of 48 places in 179 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:33] [INFO ] Deduced a trap composed of 11 places in 190 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:33] [INFO ] Deduced a trap composed of 47 places in 247 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:33] [INFO ] Deduced a trap composed of 47 places in 223 ms of which 28 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 491/1332 variables, and 47 constraints, problems are : Problem set: 0 solved, 2911 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/491 constraints, ReadFeed: 0/364 constraints, PredecessorRefiner: 2911/2911 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2911 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/491 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2911 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/491 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2911 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/491 variables, 19/47 constraints. Problems are: Problem set: 0 solved, 2911 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:39] [INFO ] Deduced a trap composed of 48 places in 172 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:41] [INFO ] Deduced a trap composed of 47 places in 221 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:42] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:42] [INFO ] Deduced a trap composed of 13 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:42] [INFO ] Deduced a trap composed of 69 places in 194 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:43] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:43] [INFO ] Deduced a trap composed of 71 places in 182 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:43] [INFO ] Deduced a trap composed of 15 places in 195 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:45] [INFO ] Deduced a trap composed of 17 places in 85 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:47] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:47] [INFO ] Deduced a trap composed of 21 places in 89 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:48] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:48] [INFO ] Deduced a trap composed of 70 places in 236 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:48] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:49] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:49] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:49] [INFO ] Deduced a trap composed of 19 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:49] [INFO ] Deduced a trap composed of 39 places in 71 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:50] [INFO ] Deduced a trap composed of 41 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:13:50] [INFO ] Deduced a trap composed of 33 places in 258 ms of which 31 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/491 variables, 20/67 constraints. Problems are: Problem set: 0 solved, 2911 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 491/1332 variables, and 67 constraints, problems are : Problem set: 0 solved, 2911 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/491 constraints, ReadFeed: 0/364 constraints, PredecessorRefiner: 0/2911 constraints, Known Traps: 39/39 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61274ms problems are : Problem set: 0 solved, 2911 unsolved
Search for dead transitions found 0 dead transitions in 61279ms
Starting structural reductions in SI_CTL mode, iteration 1 : 491/833 places, 2920/3366 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65419 ms. Remains : 491/833 places, 2920/3366 transitions.
[2025-06-02 08:14:03] [INFO ] Flatten gal took : 51 ms
[2025-06-02 08:14:04] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:14:04] [INFO ] Input system was already deterministic with 2920 transitions.
[2025-06-02 08:14:04] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:14:04] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:14:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10180692364754728199.gal : 9 ms
[2025-06-02 08:14:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality18018464949426501069.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/CTLCardinality10180692364754728199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18018464949426501069.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.
[2025-06-02 08:14:34] [INFO ] Flatten gal took : 58 ms
[2025-06-02 08:14:34] [INFO ] Applying decomposition
[2025-06-02 08:14:34] [INFO ] Flatten gal took : 58 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/graph13618652158868388156.txt' '-o' '/tmp/graph13618652158868388156.bin' '-w' '/tmp/graph13618652158868388156.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13618652158868388156.bin' '-l' '-1' '-v' '-w' '/tmp/graph13618652158868388156.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:14:34] [INFO ] Decomposing Gal with order
[2025-06-02 08:14:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:14:34] [INFO ] Removed a total of 6298 redundant transitions.
[2025-06-02 08:14:34] [INFO ] Flatten gal took : 168 ms
[2025-06-02 08:14:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 686 labels/synchronizations in 61 ms.
[2025-06-02 08:14:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality6189455900953164305.gal : 10 ms
[2025-06-02 08:14:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality3805595833141507096.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/CTLCardinality6189455900953164305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3805595833141507096.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 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 833 transition count 3357
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 824 transition count 3357
Performed 244 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 244 Pre rules applied. Total rules applied 18 place count 824 transition count 3113
Deduced a syphon composed of 244 places in 2 ms
Reduce places removed 244 places and 0 transitions.
Iterating global reduction 2 with 488 rules applied. Total rules applied 506 place count 580 transition count 3113
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 517 place count 569 transition count 3014
Iterating global reduction 2 with 11 rules applied. Total rules applied 528 place count 569 transition count 3014
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 2 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 670 place count 498 transition count 2943
Applied a total of 670 rules in 178 ms. Remains 498 /833 variables (removed 335) and now considering 2943/3366 (removed 423) transitions.
[2025-06-02 08:15:05] [INFO ] Flow matrix only has 864 transitions (discarded 2079 similar events)
// Phase 1: matrix 864 rows 498 cols
[2025-06-02 08:15:05] [INFO ] Computed 28 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:15:05] [INFO ] Implicit Places using invariants in 689 ms returned []
[2025-06-02 08:15:05] [INFO ] Flow matrix only has 864 transitions (discarded 2079 similar events)
[2025-06-02 08:15:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:15:06] [INFO ] State equation strengthened by 380 read => feed constraints.
[2025-06-02 08:15:08] [INFO ] Implicit Places using invariants and state equation in 3131 ms returned []
Implicit Place search using SMT with State Equation took 3821 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:15:09] [INFO ] Redundant transitions in 80 ms returned []
Running 2934 sub problems to find dead transitions.
[2025-06-02 08:15:09] [INFO ] Flow matrix only has 864 transitions (discarded 2079 similar events)
[2025-06-02 08:15:09] [INFO ] Invariant cache hit.
[2025-06-02 08:15:09] [INFO ] State equation strengthened by 380 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/498 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/498 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:33] [INFO ] Deduced a trap composed of 3 places in 240 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:33] [INFO ] Deduced a trap composed of 3 places in 139 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:33] [INFO ] Deduced a trap composed of 3 places in 124 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:33] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:34] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:34] [INFO ] Deduced a trap composed of 3 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:34] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:34] [INFO ] Deduced a trap composed of 47 places in 141 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:34] [INFO ] Deduced a trap composed of 76 places in 173 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:36] [INFO ] Deduced a trap composed of 47 places in 257 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:37] [INFO ] Deduced a trap composed of 47 places in 235 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:37] [INFO ] Deduced a trap composed of 63 places in 261 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:37] [INFO ] Deduced a trap composed of 64 places in 255 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:38] [INFO ] Deduced a trap composed of 64 places in 231 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:38] [INFO ] Deduced a trap composed of 64 places in 229 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:38] [INFO ] Deduced a trap composed of 64 places in 197 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:38] [INFO ] Deduced a trap composed of 63 places in 307 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:39] [INFO ] Deduced a trap composed of 68 places in 263 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:39] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:39] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 498/1362 variables, and 48 constraints, problems are : Problem set: 0 solved, 2934 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/498 constraints, ReadFeed: 0/380 constraints, PredecessorRefiner: 2934/2934 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/498 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/498 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:45] [INFO ] Deduced a trap composed of 60 places in 249 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:45] [INFO ] Deduced a trap composed of 57 places in 286 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:46] [INFO ] Deduced a trap composed of 65 places in 257 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:46] [INFO ] Deduced a trap composed of 57 places in 283 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:46] [INFO ] Deduced a trap composed of 36 places in 80 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:47] [INFO ] Deduced a trap composed of 53 places in 268 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:47] [INFO ] Deduced a trap composed of 67 places in 270 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:47] [INFO ] Deduced a trap composed of 62 places in 257 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:47] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:48] [INFO ] Deduced a trap composed of 63 places in 242 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:48] [INFO ] Deduced a trap composed of 53 places in 214 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:48] [INFO ] Deduced a trap composed of 49 places in 216 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:49] [INFO ] Deduced a trap composed of 49 places in 248 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:49] [INFO ] Deduced a trap composed of 28 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:49] [INFO ] Deduced a trap composed of 34 places in 76 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:49] [INFO ] Deduced a trap composed of 47 places in 210 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:49] [INFO ] Deduced a trap composed of 48 places in 250 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:51] [INFO ] Deduced a trap composed of 15 places in 252 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:52] [INFO ] Deduced a trap composed of 47 places in 245 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:52] [INFO ] Deduced a trap composed of 17 places in 232 ms of which 19 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 2934 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:55] [INFO ] Deduced a trap composed of 63 places in 238 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:56] [INFO ] Deduced a trap composed of 53 places in 255 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:56] [INFO ] Deduced a trap composed of 47 places in 271 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:58] [INFO ] Deduced a trap composed of 66 places in 236 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:58] [INFO ] Deduced a trap composed of 72 places in 200 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:15:59] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:00] [INFO ] Deduced a trap composed of 19 places in 185 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:02] [INFO ] Deduced a trap composed of 48 places in 247 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:02] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:03] [INFO ] Deduced a trap composed of 74 places in 205 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:03] [INFO ] Deduced a trap composed of 68 places in 227 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:03] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:04] [INFO ] Deduced a trap composed of 11 places in 239 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:04] [INFO ] Deduced a trap composed of 82 places in 266 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:05] [INFO ] Deduced a trap composed of 18 places in 199 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:06] [INFO ] Deduced a trap composed of 19 places in 213 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:07] [INFO ] Deduced a trap composed of 21 places in 204 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:09] [INFO ] Deduced a trap composed of 72 places in 241 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:16:09] [INFO ] Deduced a trap composed of 68 places in 260 ms of which 33 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 498/1362 variables, and 87 constraints, problems are : Problem set: 0 solved, 2934 unsolved in 30043 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/498 constraints, ReadFeed: 0/380 constraints, PredecessorRefiner: 0/2934 constraints, Known Traps: 59/59 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61320ms problems are : Problem set: 0 solved, 2934 unsolved
Search for dead transitions found 0 dead transitions in 61324ms
Starting structural reductions in SI_CTL mode, iteration 1 : 498/833 places, 2943/3366 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65412 ms. Remains : 498/833 places, 2943/3366 transitions.
[2025-06-02 08:16:10] [INFO ] Flatten gal took : 54 ms
[2025-06-02 08:16:10] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:16:10] [INFO ] Input system was already deterministic with 2943 transitions.
[2025-06-02 08:16:10] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:16:10] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:16:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality5246384377592273430.gal : 9 ms
[2025-06-02 08:16:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality15207942457619940714.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/CTLCardinality5246384377592273430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15207942457619940714.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.
[2025-06-02 08:16:40] [INFO ] Flatten gal took : 60 ms
[2025-06-02 08:16:40] [INFO ] Applying decomposition
[2025-06-02 08:16:40] [INFO ] Flatten gal took : 61 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1790238102585361887.txt' '-o' '/tmp/graph1790238102585361887.bin' '-w' '/tmp/graph1790238102585361887.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1790238102585361887.bin' '-l' '-1' '-v' '-w' '/tmp/graph1790238102585361887.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:16:41] [INFO ] Decomposing Gal with order
[2025-06-02 08:16:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:16:41] [INFO ] Removed a total of 6317 redundant transitions.
[2025-06-02 08:16:41] [INFO ] Flatten gal took : 165 ms
[2025-06-02 08:16:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 746 labels/synchronizations in 51 ms.
[2025-06-02 08:16:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality15285789641743622177.gal : 11 ms
[2025-06-02 08:16:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality7025855720554709851.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/CTLCardinality15285789641743622177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7025855720554709851.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 : 833/833 places, 3366/3366 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 833 transition count 3357
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 824 transition count 3357
Performed 246 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 246 Pre rules applied. Total rules applied 18 place count 824 transition count 3111
Deduced a syphon composed of 246 places in 2 ms
Reduce places removed 246 places and 0 transitions.
Iterating global reduction 2 with 492 rules applied. Total rules applied 510 place count 578 transition count 3111
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 522 place count 566 transition count 3003
Iterating global reduction 2 with 12 rules applied. Total rules applied 534 place count 566 transition count 3003
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 2 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 676 place count 495 transition count 2932
Applied a total of 676 rules in 164 ms. Remains 495 /833 variables (removed 338) and now considering 2932/3366 (removed 434) transitions.
[2025-06-02 08:17:11] [INFO ] Flow matrix only has 853 transitions (discarded 2079 similar events)
// Phase 1: matrix 853 rows 495 cols
[2025-06-02 08:17:11] [INFO ] Computed 28 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:17:12] [INFO ] Implicit Places using invariants in 709 ms returned []
[2025-06-02 08:17:12] [INFO ] Flow matrix only has 853 transitions (discarded 2079 similar events)
[2025-06-02 08:17:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:17:12] [INFO ] State equation strengthened by 372 read => feed constraints.
[2025-06-02 08:17:15] [INFO ] Implicit Places using invariants and state equation in 3219 ms returned []
Implicit Place search using SMT with State Equation took 3929 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-02 08:17:15] [INFO ] Redundant transitions in 83 ms returned []
Running 2923 sub problems to find dead transitions.
[2025-06-02 08:17:15] [INFO ] Flow matrix only has 853 transitions (discarded 2079 similar events)
[2025-06-02 08:17:15] [INFO ] Invariant cache hit.
[2025-06-02 08:17:15] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/495 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/495 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:40] [INFO ] Deduced a trap composed of 3 places in 242 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:40] [INFO ] Deduced a trap composed of 3 places in 152 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:40] [INFO ] Deduced a trap composed of 3 places in 132 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:40] [INFO ] Deduced a trap composed of 3 places in 102 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:41] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:41] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:41] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:41] [INFO ] Deduced a trap composed of 48 places in 145 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:43] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:43] [INFO ] Deduced a trap composed of 48 places in 241 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:43] [INFO ] Deduced a trap composed of 75 places in 264 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:44] [INFO ] Deduced a trap composed of 75 places in 236 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:44] [INFO ] Deduced a trap composed of 48 places in 248 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:44] [INFO ] Deduced a trap composed of 72 places in 244 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:45] [INFO ] Deduced a trap composed of 3 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:45] [INFO ] Deduced a trap composed of 11 places in 230 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:45] [INFO ] Deduced a trap composed of 47 places in 260 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:45] [INFO ] Deduced a trap composed of 63 places in 226 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:46] [INFO ] Deduced a trap composed of 28 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:46] [INFO ] Deduced a trap composed of 48 places in 279 ms of which 39 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/495 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 495/1348 variables, and 48 constraints, problems are : Problem set: 0 solved, 2923 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/495 constraints, ReadFeed: 0/372 constraints, PredecessorRefiner: 2923/2923 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2923 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/495 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/495 variables, 9/28 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/495 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:51] [INFO ] Deduced a trap composed of 19 places in 124 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:53] [INFO ] Deduced a trap composed of 50 places in 247 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:54] [INFO ] Deduced a trap composed of 15 places in 212 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:54] [INFO ] Deduced a trap composed of 48 places in 230 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:55] [INFO ] Deduced a trap composed of 17 places in 210 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:56] [INFO ] Deduced a trap composed of 49 places in 308 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:56] [INFO ] Deduced a trap composed of 21 places in 224 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:17:58] [INFO ] Deduced a trap composed of 3 places in 132 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:01] [INFO ] Deduced a trap composed of 78 places in 240 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:03] [INFO ] Deduced a trap composed of 23 places in 265 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:03] [INFO ] Deduced a trap composed of 70 places in 249 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:03] [INFO ] Deduced a trap composed of 26 places in 238 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:04] [INFO ] Deduced a trap composed of 48 places in 266 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:04] [INFO ] Deduced a trap composed of 13 places in 67 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:04] [INFO ] Deduced a trap composed of 72 places in 246 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:05] [INFO ] Deduced a trap composed of 68 places in 243 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:05] [INFO ] Deduced a trap composed of 15 places in 212 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:06] [INFO ] Deduced a trap composed of 72 places in 252 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:06] [INFO ] Deduced a trap composed of 33 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:07] [INFO ] Deduced a trap composed of 73 places in 256 ms of which 34 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/495 variables, 20/68 constraints. Problems are: Problem set: 0 solved, 2923 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:11] [INFO ] Deduced a trap composed of 48 places in 244 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:11] [INFO ] Deduced a trap composed of 67 places in 234 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:11] [INFO ] Deduced a trap composed of 47 places in 215 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:12] [INFO ] Deduced a trap composed of 71 places in 229 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:13] [INFO ] Deduced a trap composed of 53 places in 225 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:14] [INFO ] Deduced a trap composed of 75 places in 218 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:14] [INFO ] Deduced a trap composed of 55 places in 224 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:14] [INFO ] Deduced a trap composed of 62 places in 219 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:15] [INFO ] Deduced a trap composed of 70 places in 208 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:15] [INFO ] Deduced a trap composed of 53 places in 217 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:16] [INFO ] Deduced a trap composed of 71 places in 210 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 08:18:16] [INFO ] Deduced a trap composed of 67 places in 250 ms of which 27 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 495/1348 variables, and 80 constraints, problems are : Problem set: 0 solved, 2923 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/495 constraints, ReadFeed: 0/372 constraints, PredecessorRefiner: 0/2923 constraints, Known Traps: 52/52 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61495ms problems are : Problem set: 0 solved, 2923 unsolved
Search for dead transitions found 0 dead transitions in 61501ms
Starting structural reductions in SI_CTL mode, iteration 1 : 495/833 places, 2932/3366 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65721 ms. Remains : 495/833 places, 2932/3366 transitions.
[2025-06-02 08:18:17] [INFO ] Flatten gal took : 52 ms
[2025-06-02 08:18:17] [INFO ] Flatten gal took : 60 ms
[2025-06-02 08:18:17] [INFO ] Input system was already deterministic with 2932 transitions.
[2025-06-02 08:18:17] [INFO ] Flatten gal took : 70 ms
[2025-06-02 08:18:17] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:18:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality11610890000711206271.gal : 9 ms
[2025-06-02 08:18:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality5595223784684682578.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/CTLCardinality11610890000711206271.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5595223784684682578.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.
[2025-06-02 08:18:47] [INFO ] Flatten gal took : 60 ms
[2025-06-02 08:18:47] [INFO ] Applying decomposition
[2025-06-02 08:18:47] [INFO ] Flatten gal took : 66 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/graph3296529808857020467.txt' '-o' '/tmp/graph3296529808857020467.bin' '-w' '/tmp/graph3296529808857020467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3296529808857020467.bin' '-l' '-1' '-v' '-w' '/tmp/graph3296529808857020467.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:18:47] [INFO ] Decomposing Gal with order
[2025-06-02 08:18:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:18:48] [INFO ] Removed a total of 6304 redundant transitions.
[2025-06-02 08:18:48] [INFO ] Flatten gal took : 163 ms
[2025-06-02 08:18:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 743 labels/synchronizations in 50 ms.
[2025-06-02 08:18:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality4286094498259078701.gal : 11 ms
[2025-06-02 08:18:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality14228369706460072130.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/CTLCardinality4286094498259078701.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14228369706460072130.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 : 833/833 places, 3366/3366 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 821 transition count 3258
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 821 transition count 3258
Applied a total of 24 rules in 59 ms. Remains 821 /833 variables (removed 12) and now considering 3258/3366 (removed 108) transitions.
[2025-06-02 08:19:18] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
// Phase 1: matrix 1179 rows 821 cols
[2025-06-02 08:19:18] [INFO ] Computed 28 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:19:19] [INFO ] Implicit Places using invariants in 1076 ms returned []
[2025-06-02 08:19:19] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:19:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:19:19] [INFO ] State equation strengthened by 372 read => feed constraints.
[2025-06-02 08:19:26] [INFO ] Implicit Places using invariants and state equation in 7003 ms returned []
Implicit Place search using SMT with State Equation took 8081 ms to find 0 implicit places.
Running 3249 sub problems to find dead transitions.
[2025-06-02 08:19:26] [INFO ] Flow matrix only has 1179 transitions (discarded 2079 similar events)
[2025-06-02 08:19:26] [INFO ] Invariant cache hit.
[2025-06-02 08:19:26] [INFO ] State equation strengthened by 372 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/821 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3249 unsolved
SMT process timed out in 31257ms, After SMT, problems are : Problem set: 0 solved, 3249 unsolved
Search for dead transitions found 0 dead transitions in 31262ms
Starting structural reductions in LTL mode, iteration 1 : 821/833 places, 3258/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39416 ms. Remains : 821/833 places, 3258/3366 transitions.
[2025-06-02 08:19:57] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:19:57] [INFO ] Flatten gal took : 66 ms
[2025-06-02 08:19:57] [INFO ] Input system was already deterministic with 3258 transitions.
[2025-06-02 08:19:57] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:19:58] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:19:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality13768136375256890040.gal : 11 ms
[2025-06-02 08:19:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality9627498656935120932.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/CTLCardinality13768136375256890040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9627498656935120932.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.
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 61 ms
[2025-06-02 08:20:28] [INFO ] Applying decomposition
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 63 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/graph7126337663518678490.txt' '-o' '/tmp/graph7126337663518678490.bin' '-w' '/tmp/graph7126337663518678490.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7126337663518678490.bin' '-l' '-1' '-v' '-w' '/tmp/graph7126337663518678490.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:20:28] [INFO ] Decomposing Gal with order
[2025-06-02 08:20:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:20:28] [INFO ] Removed a total of 6711 redundant transitions.
[2025-06-02 08:20:28] [INFO ] Flatten gal took : 158 ms
[2025-06-02 08:20:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 670 labels/synchronizations in 54 ms.
[2025-06-02 08:20:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality17119639365567061244.gal : 13 ms
[2025-06-02 08:20:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality18417941339126125347.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/CTLCardinality17119639365567061244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18417941339126125347.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 : 833/833 places, 3366/3366 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 819 transition count 3240
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 819 transition count 3240
Applied a total of 28 rules in 39 ms. Remains 819 /833 variables (removed 14) and now considering 3240/3366 (removed 126) transitions.
[2025-06-02 08:20:58] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
// Phase 1: matrix 1161 rows 819 cols
[2025-06-02 08:20:58] [INFO ] Computed 28 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:20:59] [INFO ] Implicit Places using invariants in 1018 ms returned []
[2025-06-02 08:20:59] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2025-06-02 08:20:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:21:00] [INFO ] State equation strengthened by 356 read => feed constraints.
[2025-06-02 08:21:05] [INFO ] Implicit Places using invariants and state equation in 5738 ms returned []
Implicit Place search using SMT with State Equation took 6756 ms to find 0 implicit places.
Running 3231 sub problems to find dead transitions.
[2025-06-02 08:21:05] [INFO ] Flow matrix only has 1161 transitions (discarded 2079 similar events)
[2025-06-02 08:21:05] [INFO ] Invariant cache hit.
[2025-06-02 08:21:05] [INFO ] State equation strengthened by 356 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/819 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3231 unsolved
SMT process timed out in 31274ms, After SMT, problems are : Problem set: 0 solved, 3231 unsolved
Search for dead transitions found 0 dead transitions in 31282ms
Starting structural reductions in LTL mode, iteration 1 : 819/833 places, 3240/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38089 ms. Remains : 819/833 places, 3240/3366 transitions.
[2025-06-02 08:21:36] [INFO ] Flatten gal took : 56 ms
[2025-06-02 08:21:36] [INFO ] Flatten gal took : 62 ms
[2025-06-02 08:21:37] [INFO ] Input system was already deterministic with 3240 transitions.
[2025-06-02 08:21:37] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:21:37] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:21:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13182143485605737873.gal : 11 ms
[2025-06-02 08:21:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality10185321523133011574.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/CTLCardinality13182143485605737873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10185321523133011574.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.
[2025-06-02 08:22:07] [INFO ] Flatten gal took : 63 ms
[2025-06-02 08:22:07] [INFO ] Applying decomposition
[2025-06-02 08:22:07] [INFO ] Flatten gal took : 63 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/graph1033268947020785410.txt' '-o' '/tmp/graph1033268947020785410.bin' '-w' '/tmp/graph1033268947020785410.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1033268947020785410.bin' '-l' '-1' '-v' '-w' '/tmp/graph1033268947020785410.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:22:07] [INFO ] Decomposing Gal with order
[2025-06-02 08:22:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:22:07] [INFO ] Removed a total of 6609 redundant transitions.
[2025-06-02 08:22:07] [INFO ] Flatten gal took : 155 ms
[2025-06-02 08:22:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 760 labels/synchronizations in 56 ms.
[2025-06-02 08:22:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality9263196268075727953.gal : 12 ms
[2025-06-02 08:22:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality16155308576827203300.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/CTLCardinality9263196268075727953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16155308576827203300.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 : 833/833 places, 3366/3366 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 820 transition count 3249
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 820 transition count 3249
Applied a total of 26 rules in 43 ms. Remains 820 /833 variables (removed 13) and now considering 3249/3366 (removed 117) transitions.
[2025-06-02 08:22:38] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
// Phase 1: matrix 1170 rows 820 cols
[2025-06-02 08:22:38] [INFO ] Computed 28 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:22:39] [INFO ] Implicit Places using invariants in 1070 ms returned []
[2025-06-02 08:22:39] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:22:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 08:22:39] [INFO ] State equation strengthened by 364 read => feed constraints.
[2025-06-02 08:22:46] [INFO ] Implicit Places using invariants and state equation in 7894 ms returned []
Implicit Place search using SMT with State Equation took 8965 ms to find 0 implicit places.
Running 3240 sub problems to find dead transitions.
[2025-06-02 08:22:47] [INFO ] Flow matrix only has 1170 transitions (discarded 2079 similar events)
[2025-06-02 08:22:47] [INFO ] Invariant cache hit.
[2025-06-02 08:22:47] [INFO ] State equation strengthened by 364 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/820 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 3240 unsolved
SMT process timed out in 31323ms, After SMT, problems are : Problem set: 0 solved, 3240 unsolved
Search for dead transitions found 0 dead transitions in 31329ms
Starting structural reductions in LTL mode, iteration 1 : 820/833 places, 3249/3366 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40353 ms. Remains : 820/833 places, 3249/3366 transitions.
[2025-06-02 08:23:18] [INFO ] Flatten gal took : 59 ms
[2025-06-02 08:23:18] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:23:18] [INFO ] Input system was already deterministic with 3249 transitions.
[2025-06-02 08:23:18] [INFO ] Flatten gal took : 64 ms
[2025-06-02 08:23:18] [INFO ] Flatten gal took : 65 ms
[2025-06-02 08:23:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13596018518367911385.gal : 10 ms
[2025-06-02 08:23:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality16380636783789622479.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/CTLCardinality13596018518367911385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16380636783789622479.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.
[2025-06-02 08:23:48] [INFO ] Flatten gal took : 66 ms
[2025-06-02 08:23:48] [INFO ] Applying decomposition
[2025-06-02 08:23:48] [INFO ] Flatten gal took : 64 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/graph8826781718031786103.txt' '-o' '/tmp/graph8826781718031786103.bin' '-w' '/tmp/graph8826781718031786103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8826781718031786103.bin' '-l' '-1' '-v' '-w' '/tmp/graph8826781718031786103.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:23:49] [INFO ] Decomposing Gal with order
[2025-06-02 08:23:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:23:49] [INFO ] Removed a total of 6564 redundant transitions.
[2025-06-02 08:23:49] [INFO ] Flatten gal took : 167 ms
[2025-06-02 08:23:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 948 labels/synchronizations in 57 ms.
[2025-06-02 08:23:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality7113726099984313841.gal : 14 ms
[2025-06-02 08:23:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality11595044248715717945.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/CTLCardinality7113726099984313841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11595044248715717945.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.
[2025-06-02 08:24:19] [INFO ] Flatten gal took : 67 ms
[2025-06-02 08:24:19] [INFO ] Flatten gal took : 68 ms
[2025-06-02 08:24:19] [INFO ] Applying decomposition
[2025-06-02 08:24:19] [INFO ] Flatten gal took : 68 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/graph5954337354622840179.txt' '-o' '/tmp/graph5954337354622840179.bin' '-w' '/tmp/graph5954337354622840179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5954337354622840179.bin' '-l' '-1' '-v' '-w' '/tmp/graph5954337354622840179.weights' '-q' '0' '-e' '0.001'
[2025-06-02 08:24:19] [INFO ] Decomposing Gal with order
[2025-06-02 08:24:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:24:20] [INFO ] Removed a total of 6953 redundant transitions.
[2025-06-02 08:24:20] [INFO ] Flatten gal took : 176 ms
[2025-06-02 08:24:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 662 labels/synchronizations in 58 ms.
[2025-06-02 08:24:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9856166167921342829.gal : 12 ms
[2025-06-02 08:24:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality3799541242198467396.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/CTLCardinality9856166167921342829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3799541242198467396.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 14 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 08:53:45] [INFO ] Applying decomposition
[2025-06-02 08:53:45] [INFO ] Flatten gal took : 437 ms
[2025-06-02 08:53:46] [INFO ] Decomposing Gal with order
[2025-06-02 08:53:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 08:53:47] [INFO ] Removed a total of 7722 redundant transitions.
[2025-06-02 08:53:48] [INFO ] Flatten gal took : 1740 ms
[2025-06-02 08:53:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 519 labels/synchronizations in 92 ms.
[2025-06-02 08:53:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality9442820339169032158.gal : 35 ms
[2025-06-02 08:53:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality7943488878804721803.ctl : 31 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/CTLCardinality9442820339169032158.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7943488878804721803.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 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="EisenbergMcGuire-PT-09"
export BK_EXAMINATION="CTLCardinality"
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 EisenbergMcGuire-PT-09, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r072-tall-174860068100801"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-09.tgz
mv EisenbergMcGuire-PT-09 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;