Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r184-tall-174889265200937.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 SemanticWebServices-PT-S256P12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889265200937
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K 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 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 23M 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 SemanticWebServices-PT-S256P12-CTLCardinality-2023-12
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-13
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-14
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-15
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-00
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-01
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-02
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-03
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-04
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-05
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-06
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-07
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-08
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-09
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-10
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749266204050

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S256P12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-07 03:16:45] [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]
[2025-06-07 03:16:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 03:16:46] [INFO ] Load time of PNML (sax parser for PT used): 916 ms
[2025-06-07 03:16:46] [INFO ] Transformed 356 places.
[2025-06-07 03:16:46] [INFO ] Transformed 20464 transitions.
[2025-06-07 03:16:46] [INFO ] Parsed PT model containing 356 places and 20464 transitions and 190527 arcs in 1116 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Deduced a syphon composed of 14 places in 40 ms
Reduce places removed 14 places and 8326 transitions.
Ensure Unique test removed 4477 transitions
Reduce redundant transitions removed 4477 transitions.
Support contains 125 out of 342 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 342/342 places, 7661/7661 transitions.
Ensure Unique test removed 26 places
Reduce places removed 56 places and 0 transitions.
Ensure Unique test removed 660 transitions
Reduce isomorphic transitions removed 660 transitions.
Iterating post reduction 0 with 716 rules applied. Total rules applied 716 place count 286 transition count 7001
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 735 place count 267 transition count 5772
Iterating global reduction 1 with 19 rules applied. Total rules applied 754 place count 267 transition count 5772
Ensure Unique test removed 182 transitions
Reduce isomorphic transitions removed 182 transitions.
Iterating post reduction 1 with 182 rules applied. Total rules applied 936 place count 267 transition count 5590
Drop transitions (Redundant composition of simpler transitions.) removed 752 transitions
Redundant transition composition rules discarded 752 transitions
Iterating global reduction 2 with 752 rules applied. Total rules applied 1688 place count 267 transition count 4838
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 405 transitions
Reduce isomorphic transitions removed 405 transitions.
Iterating post reduction 2 with 412 rules applied. Total rules applied 2100 place count 260 transition count 4433
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2104 place count 256 transition count 4117
Iterating global reduction 3 with 4 rules applied. Total rules applied 2108 place count 256 transition count 4117
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 2129 place count 256 transition count 4096
Drop transitions (Redundant composition of simpler transitions.) removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 4 with 112 rules applied. Total rules applied 2241 place count 256 transition count 3984
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 2243 place count 255 transition count 3983
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2244 place count 254 transition count 3951
Iterating global reduction 5 with 1 rules applied. Total rules applied 2245 place count 254 transition count 3951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2246 place count 254 transition count 3950
Applied a total of 2246 rules in 200 ms. Remains 254 /342 variables (removed 88) and now considering 3950/7661 (removed 3711) transitions.
[2025-06-07 03:16:46] [INFO ] Flow matrix only has 1023 transitions (discarded 2927 similar events)
Normalized transition count is 1021 out of 1023 initially.
// Phase 1: matrix 1021 rows 254 cols
[2025-06-07 03:16:46] [INFO ] Computed 8 invariants in 24 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:16:47] [INFO ] Implicit Places using invariants in 414 ms returned []
[2025-06-07 03:16:47] [INFO ] Flow matrix only has 1023 transitions (discarded 2927 similar events)
[2025-06-07 03:16:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:16:47] [INFO ] State equation strengthened by 523 read => feed constraints.
[2025-06-07 03:16:48] [INFO ] Implicit Places using invariants and state equation in 1110 ms returned []
Implicit Place search using SMT with State Equation took 1554 ms to find 0 implicit places.
Running 3455 sub problems to find dead transitions.
[2025-06-07 03:16:48] [INFO ] Flow matrix only has 1023 transitions (discarded 2927 similar events)
[2025-06-07 03:16:48] [INFO ] Invariant cache hit.
[2025-06-07 03:16:48] [INFO ] State equation strengthened by 523 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 3455 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 232/1277 variables, and 6 constraints, problems are : Problem set: 0 solved, 3455 unsolved in 30075 ms.
Refiners :[Positive P Invariants (semi-flows): 0/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/254 constraints, ReadFeed: 0/523 constraints, PredecessorRefiner: 3455/3455 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3455 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 3455 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/232 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3455 unsolved
At refinement iteration 2 (OVERLAPS) 3/235 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 3455 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 235/1277 variables, and 8 constraints, problems are : Problem set: 0 solved, 3455 unsolved in 30051 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/254 constraints, ReadFeed: 0/523 constraints, PredecessorRefiner: 0/3455 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64434ms problems are : Problem set: 0 solved, 3455 unsolved
Search for dead transitions found 0 dead transitions in 64468ms
Starting structural reductions in LTL mode, iteration 1 : 254/342 places, 3950/7661 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66261 ms. Remains : 254/342 places, 3950/7661 transitions.
Support contains 125 out of 254 places after structural reductions.
[2025-06-07 03:17:53] [INFO ] Flatten gal took : 202 ms
[2025-06-07 03:17:53] [INFO ] Flatten gal took : 141 ms
[2025-06-07 03:17:53] [INFO ] Input system was already deterministic with 3950 transitions.
Support contains 124 out of 254 places (down from 125) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2612 ms. (15 steps per ms) remains 13/81 properties
BEST_FIRST walk for 40004 steps (8 resets) in 70 ms. (563 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 67 ms. (588 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 124 ms. (320 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 70 ms. (563 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 212 ms. (187 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 47 ms. (833 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 13/13 properties
[2025-06-07 03:17:54] [INFO ] Flow matrix only has 1023 transitions (discarded 2927 similar events)
[2025-06-07 03:17:54] [INFO ] Invariant cache hit.
[2025-06-07 03:17:54] [INFO ] State equation strengthened by 523 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp66 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 6/36 variables, 2/4 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 183/219 variables, 36/40 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/219 variables, 4/44 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/219 variables, 0/44 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 657/876 variables, 73/117 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/876 variables, 59/176 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/876 variables, 0/176 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 265/1141 variables, 77/253 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1141 variables, 229/482 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1141 variables, 0/482 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 36/1177 variables, 16/498 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1177 variables, 61/559 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1177 variables, 0/559 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 16 (OVERLAPS) 5/1182 variables, 3/562 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1182 variables, 112/674 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1182 variables, 0/674 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 26/1208 variables, 30/704 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1208 variables, 1/705 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1208 variables, 0/705 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 22 (OVERLAPS) 29/1237 variables, 29/734 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1237 variables, 3/737 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1237 variables, 0/737 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 25 (OVERLAPS) 17/1254 variables, 20/757 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1254 variables, 7/764 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1254 variables, 0/764 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 28 (OVERLAPS) 18/1272 variables, 18/782 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1272 variables, 1/783 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1272 variables, 0/783 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 31 (OVERLAPS) 0/1272 variables, 0/783 constraints. Problems are: Problem set: 1 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1272/1277 variables, and 783 constraints, problems are : Problem set: 1 solved, 12 unsolved in 2345 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 252/254 constraints, ReadFeed: 523/523 constraints, PredecessorRefiner: 13/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 6/34 variables, 2/3 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/34 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 182/216 variables, 34/37 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/216 variables, 2/39 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/216 variables, 1/40 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/40 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 657/873 variables, 73/113 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/873 variables, 59/172 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/873 variables, 0/172 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 265/1138 variables, 77/249 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1138 variables, 229/478 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1138 variables, 0/478 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (OVERLAPS) 36/1174 variables, 16/494 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1174 variables, 61/555 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1174 variables, 0/555 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 5/1179 variables, 3/558 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1179 variables, 112/670 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1179 variables, 1/671 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1179 variables, 0/671 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 21 (OVERLAPS) 27/1206 variables, 32/703 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1206 variables, 1/704 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1206 variables, 0/704 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 24 (OVERLAPS) 31/1237 variables, 31/735 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1237 variables, 4/739 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1237 variables, 9/748 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1237 variables, 0/748 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 28 (OVERLAPS) 17/1254 variables, 20/768 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/1254 variables, 7/775 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1254 variables, 0/775 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SMT process timed out in 7417ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 254 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Graph (complete) has 1517 edges and 254 vertex of which 240 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.15 ms
Discarding 14 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Drop transitions (Empty/Sink Transition effects.) removed 33 transitions
Ensure Unique test removed 328 transitions
Reduce isomorphic transitions removed 361 transitions.
Iterating post reduction 0 with 366 rules applied. Total rules applied 367 place count 235 transition count 3589
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 367 place count 235 transition count 3588
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 369 place count 234 transition count 3588
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 386 place count 217 transition count 3184
Iterating global reduction 1 with 17 rules applied. Total rules applied 403 place count 217 transition count 3184
Ensure Unique test removed 274 transitions
Reduce isomorphic transitions removed 274 transitions.
Iterating post reduction 1 with 274 rules applied. Total rules applied 677 place count 217 transition count 2910
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 678 place count 216 transition count 2909
Iterating global reduction 2 with 1 rules applied. Total rules applied 679 place count 216 transition count 2909
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 680 place count 215 transition count 2908
Iterating global reduction 2 with 1 rules applied. Total rules applied 681 place count 215 transition count 2908
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 682 place count 214 transition count 2907
Iterating global reduction 2 with 1 rules applied. Total rules applied 683 place count 214 transition count 2907
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 684 place count 214 transition count 2906
Drop transitions (Redundant composition of simpler transitions.) removed 264 transitions
Redundant transition composition rules discarded 264 transitions
Iterating global reduction 3 with 264 rules applied. Total rules applied 948 place count 214 transition count 2642
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 957 place count 211 transition count 2636
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 958 place count 210 transition count 2612
Iterating global reduction 4 with 1 rules applied. Total rules applied 959 place count 210 transition count 2612
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 964 place count 210 transition count 2607
Drop transitions (Redundant composition of simpler transitions.) removed 222 transitions
Redundant transition composition rules discarded 222 transitions
Iterating global reduction 5 with 222 rules applied. Total rules applied 1186 place count 210 transition count 2385
Reduce places removed 7 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Ensure Unique test removed 368 transitions
Reduce isomorphic transitions removed 378 transitions.
Graph (complete) has 1099 edges and 203 vertex of which 202 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 386 rules applied. Total rules applied 1572 place count 202 transition count 2007
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1575 place count 202 transition count 2004
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1577 place count 200 transition count 1936
Iterating global reduction 7 with 2 rules applied. Total rules applied 1579 place count 200 transition count 1936
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1581 place count 200 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1582 place count 199 transition count 1890
Iterating global reduction 8 with 1 rules applied. Total rules applied 1583 place count 199 transition count 1890
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1587 place count 199 transition count 1886
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 9 with 108 rules applied. Total rules applied 1695 place count 199 transition count 1778
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 22 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 9 with 45 rules applied. Total rules applied 1740 place count 194 transition count 1738
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1741 place count 193 transition count 1706
Iterating global reduction 10 with 1 rules applied. Total rules applied 1742 place count 193 transition count 1706
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 1745 place count 193 transition count 1703
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 1749 place count 193 transition count 1699
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1755 place count 192 transition count 1694
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1756 place count 192 transition count 1693
Free-agglomeration rule applied 3 times.
Iterating global reduction 12 with 3 rules applied. Total rules applied 1759 place count 192 transition count 1690
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 1762 place count 189 transition count 1690
Applied a total of 1762 rules in 892 ms. Remains 189 /254 variables (removed 65) and now considering 1690/3950 (removed 2260) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 892 ms. Remains : 189/254 places, 1690/3950 transitions.
RANDOM walk for 40001 steps (8 resets) in 978 ms. (40 steps per ms) remains 6/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 77 ms. (512 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 71 ms. (555 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 56 ms. (701 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 55 ms. (714 steps per ms) remains 6/6 properties
[2025-06-07 03:18:03] [INFO ] Flow matrix only has 646 transitions (discarded 1044 similar events)
Normalized transition count is 644 out of 646 initially.
// Phase 1: matrix 644 rows 189 cols
[2025-06-07 03:18:03] [INFO ] Computed 3 invariants in 3 ms
[2025-06-07 03:18:03] [INFO ] State equation strengthened by 325 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1/26 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 113/139 variables, 26/29 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 388/527 variables, 51/81 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/527 variables, 32/113 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/527 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 173/700 variables, 47/160 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/700 variables, 103/263 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/700 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 37/737 variables, 16/279 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/737 variables, 50/329 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/737 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 6/743 variables, 3/332 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/743 variables, 76/408 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/743 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (OVERLAPS) 28/771 variables, 35/443 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/771 variables, 1/444 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/771 variables, 0/444 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 23 (OVERLAPS) 28/799 variables, 28/472 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/799 variables, 0/472 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (OVERLAPS) 17/816 variables, 18/490 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/816 variables, 7/497 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/816 variables, 0/497 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 28 (OVERLAPS) 17/833 variables, 17/514 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/833 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 30 (OVERLAPS) 1/834 variables, 2/516 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/834 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 32 (OVERLAPS) 1/835 variables, 1/517 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/835 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 34 (OVERLAPS) 0/835 variables, 0/517 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 835/835 variables, and 517 constraints, problems are : Problem set: 0 solved, 6 unsolved in 968 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 189/189 constraints, ReadFeed: 325/325 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 1/26 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/26 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 113/139 variables, 26/29 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/139 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/139 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 388/527 variables, 51/81 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/527 variables, 32/113 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/527 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 173/700 variables, 47/160 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/700 variables, 103/263 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/700 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 37/737 variables, 16/279 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/737 variables, 50/329 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/737 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 6/743 variables, 3/332 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/743 variables, 76/408 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/743 variables, 1/409 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/743 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 21 (OVERLAPS) 28/771 variables, 35/444 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/771 variables, 1/445 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/771 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 24 (OVERLAPS) 28/799 variables, 28/473 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/799 variables, 4/477 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/799 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 27 (OVERLAPS) 17/816 variables, 18/495 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/816 variables, 7/502 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/816 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 30 (OVERLAPS) 17/833 variables, 17/519 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/833 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 32 (OVERLAPS) 1/834 variables, 2/521 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/834 variables, 0/521 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 34 (OVERLAPS) 1/835 variables, 1/522 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/835 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 36 (OVERLAPS) 0/835 variables, 0/522 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 835/835 variables, and 522 constraints, problems are : Problem set: 0 solved, 6 unsolved in 2535 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 189/189 constraints, ReadFeed: 325/325 constraints, PredecessorRefiner: 6/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3537ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 4 different solutions.
Finished Parikh walk after 136 steps, including 0 resets, run visited all 6 properties in 5 ms. (steps per millisecond=27 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 6 properties in 14 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-07 03:18:07] [INFO ] Flatten gal took : 92 ms
[2025-06-07 03:18:07] [INFO ] Flatten gal took : 93 ms
[2025-06-07 03:18:07] [INFO ] Input system was already deterministic with 3950 transitions.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 562 transitions
Reduce isomorphic transitions removed 562 transitions.
Iterating post reduction 0 with 587 rules applied. Total rules applied 587 place count 229 transition count 3388
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 611 place count 205 transition count 2869
Iterating global reduction 1 with 24 rules applied. Total rules applied 635 place count 205 transition count 2869
Ensure Unique test removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Iterating post reduction 1 with 623 rules applied. Total rules applied 1258 place count 205 transition count 2246
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1261 place count 202 transition count 2243
Iterating global reduction 2 with 3 rules applied. Total rules applied 1264 place count 202 transition count 2243
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1266 place count 200 transition count 2241
Iterating global reduction 2 with 2 rules applied. Total rules applied 1268 place count 200 transition count 2241
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1269 place count 199 transition count 2240
Iterating global reduction 2 with 1 rules applied. Total rules applied 1270 place count 199 transition count 2240
Drop transitions (Redundant composition of simpler transitions.) removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 2 with 254 rules applied. Total rules applied 1524 place count 199 transition count 1986
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1536 place count 195 transition count 1978
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1537 place count 194 transition count 1962
Iterating global reduction 3 with 1 rules applied. Total rules applied 1538 place count 194 transition count 1962
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 1543 place count 194 transition count 1957
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 4 with 114 rules applied. Total rules applied 1657 place count 194 transition count 1843
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 359 transitions
Reduce isomorphic transitions removed 359 transitions.
Iterating post reduction 4 with 366 rules applied. Total rules applied 2023 place count 187 transition count 1484
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2025 place count 185 transition count 1456
Iterating global reduction 5 with 2 rules applied. Total rules applied 2027 place count 185 transition count 1456
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2029 place count 185 transition count 1454
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2030 place count 184 transition count 1430
Iterating global reduction 6 with 1 rules applied. Total rules applied 2031 place count 184 transition count 1430
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2035 place count 184 transition count 1426
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 7 with 108 rules applied. Total rules applied 2143 place count 184 transition count 1318
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 7 with 62 rules applied. Total rules applied 2205 place count 174 transition count 1266
Drop transitions (Redundant composition of simpler transitions.) removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 8 with 41 rules applied. Total rules applied 2246 place count 174 transition count 1225
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 18 rules applied. Total rules applied 2264 place count 170 transition count 1211
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2266 place count 168 transition count 1195
Iterating global reduction 9 with 2 rules applied. Total rules applied 2268 place count 168 transition count 1195
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 2295 place count 168 transition count 1168
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 10 with 37 rules applied. Total rules applied 2332 place count 168 transition count 1131
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 2340 place count 166 transition count 1125
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 2352 place count 166 transition count 1113
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 11 with 33 rules applied. Total rules applied 2385 place count 163 transition count 1083
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 12 with 8 rules applied. Total rules applied 2393 place count 163 transition count 1075
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 12 with 16 rules applied. Total rules applied 2409 place count 159 transition count 1063
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2410 place count 158 transition count 1061
Iterating global reduction 13 with 1 rules applied. Total rules applied 2411 place count 158 transition count 1061
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 2414 place count 158 transition count 1058
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 14 with 6 rules applied. Total rules applied 2420 place count 158 transition count 1052
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2421 place count 157 transition count 1040
Iterating global reduction 14 with 1 rules applied. Total rules applied 2422 place count 157 transition count 1040
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 14 with 10 rules applied. Total rules applied 2432 place count 157 transition count 1030
Applied a total of 2432 rules in 89 ms. Remains 157 /254 variables (removed 97) and now considering 1030/3950 (removed 2920) transitions.
[2025-06-07 03:18:07] [INFO ] Flow matrix only has 472 transitions (discarded 558 similar events)
Normalized transition count is 470 out of 472 initially.
// Phase 1: matrix 470 rows 157 cols
[2025-06-07 03:18:07] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:18:07] [INFO ] Implicit Places using invariants in 102 ms returned []
[2025-06-07 03:18:07] [INFO ] Flow matrix only has 472 transitions (discarded 558 similar events)
[2025-06-07 03:18:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:18:07] [INFO ] State equation strengthened by 226 read => feed constraints.
[2025-06-07 03:18:08] [INFO ] Implicit Places using invariants and state equation in 326 ms returned []
Implicit Place search using SMT with State Equation took 435 ms to find 0 implicit places.
Running 789 sub problems to find dead transitions.
[2025-06-07 03:18:08] [INFO ] Flow matrix only has 472 transitions (discarded 558 similar events)
[2025-06-07 03:18:08] [INFO ] Invariant cache hit.
[2025-06-07 03:18:08] [INFO ] State equation strengthened by 226 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/153 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (OVERLAPS) 2/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 3 (OVERLAPS) 469/624 variables, 155/156 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/624 variables, 225/381 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/624 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 789 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/626 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/626 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 8 (OVERLAPS) 1/627 variables, 1/383 constraints. Problems are: Problem set: 0 solved, 789 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 627/629 variables, and 383 constraints, problems are : Problem set: 0 solved, 789 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 156/157 constraints, ReadFeed: 226/226 constraints, PredecessorRefiner: 789/789 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 789 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/153 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 1 (OVERLAPS) 2/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 3 (OVERLAPS) 469/624 variables, 155/156 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/624 variables, 225/381 constraints. Problems are: Problem set: 0 solved, 789 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/624 variables, 756/1137 constraints. Problems are: Problem set: 0 solved, 789 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 624/629 variables, and 1137 constraints, problems are : Problem set: 0 solved, 789 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 155/157 constraints, ReadFeed: 225/226 constraints, PredecessorRefiner: 756/789 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60361ms problems are : Problem set: 0 solved, 789 unsolved
Search for dead transitions found 0 dead transitions in 60368ms
Starting structural reductions in LTL mode, iteration 1 : 157/254 places, 1030/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60898 ms. Remains : 157/254 places, 1030/3950 transitions.
[2025-06-07 03:19:08] [INFO ] Flatten gal took : 22 ms
[2025-06-07 03:19:08] [INFO ] Flatten gal took : 23 ms
[2025-06-07 03:19:08] [INFO ] Input system was already deterministic with 1030 transitions.
[2025-06-07 03:19:08] [INFO ] Flatten gal took : 32 ms
[2025-06-07 03:19:08] [INFO ] Flatten gal took : 24 ms
[2025-06-07 03:19:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality17682998685077238940.gal : 30 ms
[2025-06-07 03:19:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2319361916870752003.ctl : 13 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/CTLCardinality17682998685077238940.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2319361916870752003.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.
[2025-06-07 03:19:38] [INFO ] Flatten gal took : 22 ms
[2025-06-07 03:19:38] [INFO ] Applying decomposition
[2025-06-07 03:19:38] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6123833115578871443.txt' '-o' '/tmp/graph6123833115578871443.bin' '-w' '/tmp/graph6123833115578871443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6123833115578871443.bin' '-l' '-1' '-v' '-w' '/tmp/graph6123833115578871443.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:19:38] [INFO ] Decomposing Gal with order
[2025-06-07 03:19:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:19:39] [INFO ] Removed a total of 1071 redundant transitions.
[2025-06-07 03:19:39] [INFO ] Flatten gal took : 151 ms
[2025-06-07 03:19:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 16 ms.
[2025-06-07 03:19:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality15199147049835925844.gal : 6 ms
[2025-06-07 03:19:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality3998918027169364771.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/CTLCardinality15199147049835925844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3998918027169364771.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Iterating post reduction 0 with 395 rules applied. Total rules applied 395 place count 234 transition count 3575
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 416 place count 213 transition count 3152
Iterating global reduction 1 with 21 rules applied. Total rules applied 437 place count 213 transition count 3152
Ensure Unique test removed 285 transitions
Reduce isomorphic transitions removed 285 transitions.
Iterating post reduction 1 with 285 rules applied. Total rules applied 722 place count 213 transition count 2867
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 727 place count 208 transition count 2862
Iterating global reduction 2 with 5 rules applied. Total rules applied 732 place count 208 transition count 2862
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 736 place count 204 transition count 2858
Iterating global reduction 2 with 4 rules applied. Total rules applied 740 place count 204 transition count 2858
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 743 place count 201 transition count 2855
Iterating global reduction 2 with 3 rules applied. Total rules applied 746 place count 201 transition count 2855
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 747 place count 200 transition count 2854
Iterating global reduction 2 with 1 rules applied. Total rules applied 748 place count 200 transition count 2854
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 749 place count 200 transition count 2853
Drop transitions (Redundant composition of simpler transitions.) removed 206 transitions
Redundant transition composition rules discarded 206 transitions
Iterating global reduction 3 with 206 rules applied. Total rules applied 955 place count 200 transition count 2647
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 962 place count 197 transition count 2643
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 963 place count 196 transition count 2627
Iterating global reduction 4 with 1 rules applied. Total rules applied 964 place count 196 transition count 2627
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 969 place count 196 transition count 2622
Drop transitions (Redundant composition of simpler transitions.) removed 210 transitions
Redundant transition composition rules discarded 210 transitions
Iterating global reduction 5 with 210 rules applied. Total rules applied 1179 place count 196 transition count 2412
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 326 transitions
Reduce isomorphic transitions removed 326 transitions.
Iterating post reduction 5 with 332 rules applied. Total rules applied 1511 place count 190 transition count 2086
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1513 place count 188 transition count 2018
Iterating global reduction 6 with 2 rules applied. Total rules applied 1515 place count 188 transition count 2018
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1517 place count 188 transition count 2016
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1518 place count 187 transition count 1972
Iterating global reduction 7 with 1 rules applied. Total rules applied 1519 place count 187 transition count 1972
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1523 place count 187 transition count 1968
Drop transitions (Redundant composition of simpler transitions.) removed 88 transitions
Redundant transition composition rules discarded 88 transitions
Iterating global reduction 8 with 88 rules applied. Total rules applied 1611 place count 187 transition count 1880
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 1615 place count 186 transition count 1877
Applied a total of 1615 rules in 77 ms. Remains 186 /254 variables (removed 68) and now considering 1877/3950 (removed 2073) transitions.
[2025-06-07 03:20:09] [INFO ] Flow matrix only has 698 transitions (discarded 1179 similar events)
Normalized transition count is 696 out of 698 initially.
// Phase 1: matrix 696 rows 186 cols
[2025-06-07 03:20:09] [INFO ] Computed 1 invariants in 24 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:20:09] [INFO ] Implicit Places using invariants in 226 ms returned []
[2025-06-07 03:20:09] [INFO ] Flow matrix only has 698 transitions (discarded 1179 similar events)
[2025-06-07 03:20:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:20:09] [INFO ] State equation strengthened by 339 read => feed constraints.
[2025-06-07 03:20:10] [INFO ] Implicit Places using invariants and state equation in 554 ms returned []
Implicit Place search using SMT with State Equation took 783 ms to find 0 implicit places.
Running 1523 sub problems to find dead transitions.
[2025-06-07 03:20:10] [INFO ] Flow matrix only has 698 transitions (discarded 1179 similar events)
[2025-06-07 03:20:10] [INFO ] Invariant cache hit.
[2025-06-07 03:20:10] [INFO ] State equation strengthened by 339 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/175 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1523 unsolved
At refinement iteration 1 (OVERLAPS) 2/177 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1523 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/177 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1523 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 686/863 variables, 177/178 constraints. Problems are: Problem set: 0 solved, 1523 unsolved
SMT process timed out in 30998ms, After SMT, problems are : Problem set: 0 solved, 1523 unsolved
Search for dead transitions found 0 dead transitions in 31005ms
Starting structural reductions in LTL mode, iteration 1 : 186/254 places, 1877/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31874 ms. Remains : 186/254 places, 1877/3950 transitions.
[2025-06-07 03:20:41] [INFO ] Flatten gal took : 58 ms
[2025-06-07 03:20:41] [INFO ] Flatten gal took : 64 ms
[2025-06-07 03:20:41] [INFO ] Input system was already deterministic with 1877 transitions.
[2025-06-07 03:20:41] [INFO ] Flatten gal took : 46 ms
[2025-06-07 03:20:41] [INFO ] Flatten gal took : 53 ms
[2025-06-07 03:20:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality11892871489904607273.gal : 8 ms
[2025-06-07 03:20:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12133344675315354350.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/CTLCardinality11892871489904607273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12133344675315354350.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.
[2025-06-07 03:21:11] [INFO ] Flatten gal took : 34 ms
[2025-06-07 03:21:11] [INFO ] Applying decomposition
[2025-06-07 03:21:11] [INFO ] Flatten gal took : 32 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/graph1648559851759346666.txt' '-o' '/tmp/graph1648559851759346666.bin' '-w' '/tmp/graph1648559851759346666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1648559851759346666.bin' '-l' '-1' '-v' '-w' '/tmp/graph1648559851759346666.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:21:11] [INFO ] Decomposing Gal with order
[2025-06-07 03:21:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:21:12] [INFO ] Removed a total of 2721 redundant transitions.
[2025-06-07 03:21:12] [INFO ] Flatten gal took : 181 ms
[2025-06-07 03:21:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 721 labels/synchronizations in 40 ms.
[2025-06-07 03:21:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality17031753663065115959.gal : 6 ms
[2025-06-07 03:21:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10741229889638540859.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17031753663065115959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10741229889638540859.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Graph (complete) has 3064 edges and 254 vertex of which 229 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.19 ms
Discarding 25 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 6 places
Reduce places removed 7 places and 1 transitions.
Ensure Unique test removed 562 transitions
Reduce isomorphic transitions removed 562 transitions.
Iterating post reduction 0 with 562 rules applied. Total rules applied 563 place count 222 transition count 3384
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 590 place count 195 transition count 2862
Iterating global reduction 1 with 27 rules applied. Total rules applied 617 place count 195 transition count 2862
Ensure Unique test removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Iterating post reduction 1 with 623 rules applied. Total rules applied 1240 place count 195 transition count 2239
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 1247 place count 188 transition count 2232
Iterating global reduction 2 with 7 rules applied. Total rules applied 1254 place count 188 transition count 2232
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1260 place count 182 transition count 2226
Iterating global reduction 2 with 6 rules applied. Total rules applied 1266 place count 182 transition count 2226
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1271 place count 177 transition count 2221
Iterating global reduction 2 with 5 rules applied. Total rules applied 1276 place count 177 transition count 2221
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1280 place count 173 transition count 2217
Iterating global reduction 2 with 4 rules applied. Total rules applied 1284 place count 173 transition count 2217
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 1288 place count 173 transition count 2213
Drop transitions (Redundant composition of simpler transitions.) removed 268 transitions
Redundant transition composition rules discarded 268 transitions
Iterating global reduction 3 with 268 rules applied. Total rules applied 1556 place count 173 transition count 1945
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 2140 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 14 rules applied. Total rules applied 1570 place count 167 transition count 1936
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1572 place count 165 transition count 1919
Iterating global reduction 4 with 2 rules applied. Total rules applied 1574 place count 165 transition count 1919
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1579 place count 165 transition count 1914
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1581 place count 163 transition count 1912
Iterating global reduction 5 with 2 rules applied. Total rules applied 1583 place count 163 transition count 1912
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1586 place count 160 transition count 1909
Iterating global reduction 5 with 3 rules applied. Total rules applied 1589 place count 160 transition count 1909
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1592 place count 157 transition count 1906
Iterating global reduction 5 with 3 rules applied. Total rules applied 1595 place count 157 transition count 1906
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1598 place count 157 transition count 1903
Drop transitions (Redundant composition of simpler transitions.) removed 129 transitions
Redundant transition composition rules discarded 129 transitions
Iterating global reduction 6 with 129 rules applied. Total rules applied 1727 place count 157 transition count 1774
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 359 transitions
Reduce isomorphic transitions removed 359 transitions.
Iterating post reduction 6 with 367 rules applied. Total rules applied 2094 place count 149 transition count 1415
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2096 place count 147 transition count 1387
Iterating global reduction 7 with 2 rules applied. Total rules applied 2098 place count 147 transition count 1387
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2100 place count 147 transition count 1385
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2101 place count 146 transition count 1361
Iterating global reduction 8 with 1 rules applied. Total rules applied 2102 place count 146 transition count 1361
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 2106 place count 146 transition count 1357
Drop transitions (Redundant composition of simpler transitions.) removed 109 transitions
Redundant transition composition rules discarded 109 transitions
Iterating global reduction 9 with 109 rules applied. Total rules applied 2215 place count 146 transition count 1248
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 9 with 63 rules applied. Total rules applied 2278 place count 135 transition count 1196
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2280 place count 133 transition count 1193
Iterating global reduction 10 with 2 rules applied. Total rules applied 2282 place count 133 transition count 1193
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2285 place count 133 transition count 1190
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 2286 place count 132 transition count 1189
Iterating global reduction 11 with 1 rules applied. Total rules applied 2287 place count 132 transition count 1189
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 2288 place count 132 transition count 1188
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 12 with 40 rules applied. Total rules applied 2328 place count 132 transition count 1148
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 12 with 19 rules applied. Total rules applied 2347 place count 127 transition count 1134
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 2350 place count 124 transition count 1117
Iterating global reduction 13 with 3 rules applied. Total rules applied 2353 place count 124 transition count 1117
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 13 with 28 rules applied. Total rules applied 2381 place count 124 transition count 1089
Drop transitions (Redundant composition of simpler transitions.) removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 14 with 38 rules applied. Total rules applied 2419 place count 124 transition count 1051
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 9 rules applied. Total rules applied 2428 place count 121 transition count 1045
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 15 with 13 rules applied. Total rules applied 2441 place count 121 transition count 1032
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 2474 place count 118 transition count 1002
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 16 with 32 rules applied. Total rules applied 2506 place count 118 transition count 970
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 16 with 16 rules applied. Total rules applied 2522 place count 114 transition count 958
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2523 place count 113 transition count 956
Iterating global reduction 17 with 1 rules applied. Total rules applied 2524 place count 113 transition count 956
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 2527 place count 113 transition count 953
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 18 with 10 rules applied. Total rules applied 2537 place count 113 transition count 943
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 2538 place count 112 transition count 935
Iterating global reduction 18 with 1 rules applied. Total rules applied 2539 place count 112 transition count 935
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 18 with 10 rules applied. Total rules applied 2549 place count 112 transition count 925
Applied a total of 2549 rules in 579 ms. Remains 112 /254 variables (removed 142) and now considering 925/3950 (removed 3025) transitions.
[2025-06-07 03:21:42] [INFO ] Flow matrix only has 410 transitions (discarded 515 similar events)
Normalized transition count is 408 out of 410 initially.
// Phase 1: matrix 408 rows 112 cols
[2025-06-07 03:21:42] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:21:42] [INFO ] Implicit Places using invariants in 97 ms returned []
[2025-06-07 03:21:42] [INFO ] Flow matrix only has 410 transitions (discarded 515 similar events)
[2025-06-07 03:21:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:21:43] [INFO ] State equation strengthened by 171 read => feed constraints.
[2025-06-07 03:21:43] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 03:21:44] [INFO ] Redundant transitions in 937 ms returned [17, 22, 24, 28, 30, 32, 37, 38, 39, 45, 47, 48, 54, 56, 64, 66, 67, 68, 69, 70, 72, 73, 78, 79, 82, 83, 84, 85, 90, 91, 93, 94, 95, 97, 100, 104, 107, 109, 110, 120, 122, 124, 131, 133, 134, 138, 139, 140, 142, 144, 145, 148, 149, 150, 152, 153, 155, 156, 159, 161, 163, 165, 167, 168, 169, 170, 174, 180, 181, 182, 195, 204, 205, 209, 212, 213, 214, 215, 219, 220, 221, 224, 226, 229, 230, 231, 237, 245, 272, 274, 293, 296, 303, 311, 312, 313, 314, 321, 323, 324, 325, 326, 327, 328, 333, 335, 337, 338, 339, 340, 341, 345, 348, 350, 351, 355, 376, 378, 383, 384, 385, 386, 387, 388, 389, 390, 394, 397, 398, 399, 403, 404, 405, 410, 454, 461, 462, 465, 468, 472, 477, 482, 487, 489, 490, 492, 493, 496, 498, 499, 502, 505, 508, 509, 512, 515, 519, 528, 529, 530, 531, 540, 541, 543, 544, 545, 547, 548, 550, 551, 554, 555, 557, 558, 560, 561, 564, 566, 567, 570, 573, 589, 590, 591, 592, 593, 594, 607, 608, 609, 611, 612, 613, 614, 616, 617, 618, 620, 621, 623, 624, 627, 644, 645, 646, 647, 661, 662, 663, 664, 666, 667, 677, 688, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 734, 735, 736, 737, 738, 739, 740, 746, 747, 748, 749, 750, 751, 752, 753, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 770, 771, 773, 774, 775, 776, 777, 778, 784, 785, 786, 787, 789, 792, 793, 794, 797, 798, 801, 802, 803, 806, 807, 808, 809, 813, 815, 817, 818, 820, 821, 822, 825, 827, 830, 832, 834, 835, 836, 838, 841, 844, 847, 848, 853]
Found 314 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 314 transitions
Redundant transitions reduction (with SMT) removed 314 transitions.
Running 459 sub problems to find dead transitions.
[2025-06-07 03:21:44] [INFO ] Flow matrix only has 268 transitions (discarded 343 similar events)
// Phase 1: matrix 268 rows 112 cols
[2025-06-07 03:21:44] [INFO ] Computed 0 invariants in 0 ms
[2025-06-07 03:21:44] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 1 (OVERLAPS) 262/369 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/369 variables, 115/222 constraints. Problems are: Problem set: 0 solved, 459 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/369 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 4 (OVERLAPS) 4/373 variables, 2/224 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/373 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 6 (OVERLAPS) 1/374 variables, 1/225 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/374 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 8 (OVERLAPS) 1/375 variables, 1/226 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/375 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 10 (OVERLAPS) 0/375 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 459 unsolved
No progress, stopping.
After SMT solving in domain Real declared 375/380 variables, and 226 constraints, problems are : Problem set: 0 solved, 459 unsolved in 18434 ms.
Refiners :[State Equation: 110/112 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 459/459 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 459 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 1 (OVERLAPS) 262/369 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/369 variables, 115/222 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/369 variables, 406/628 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/369 variables, 0/628 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 5 (OVERLAPS) 4/373 variables, 2/630 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/373 variables, 52/682 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/373 variables, 0/682 constraints. Problems are: Problem set: 0 solved, 459 unsolved
At refinement iteration 8 (OVERLAPS) 1/374 variables, 1/683 constraints. Problems are: Problem set: 0 solved, 459 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 374/380 variables, and 683 constraints, problems are : Problem set: 0 solved, 459 unsolved in 30014 ms.
Refiners :[State Equation: 109/112 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 458/459 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48684ms problems are : Problem set: 0 solved, 459 unsolved
Search for dead transitions found 0 dead transitions in 48686ms
Starting structural reductions in SI_CTL mode, iteration 1 : 112/254 places, 611/3950 transitions.
Graph (complete) has 1120 edges and 112 vertex of which 110 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 110 transition count 609
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 107 transition count 588
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 107 transition count 588
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 107 transition count 578
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 107 transition count 572
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 105 transition count 569
Applied a total of 30 rules in 21 ms. Remains 105 /112 variables (removed 7) and now considering 569/611 (removed 42) transitions.
[2025-06-07 03:22:32] [INFO ] Flow matrix only has 253 transitions (discarded 316 similar events)
// Phase 1: matrix 253 rows 105 cols
[2025-06-07 03:22:32] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:22:32] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-07 03:22:32] [INFO ] Flow matrix only has 253 transitions (discarded 316 similar events)
[2025-06-07 03:22:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:22:33] [INFO ] State equation strengthened by 111 read => feed constraints.
[2025-06-07 03:22:33] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 105/254 places, 569/3950 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 50910 ms. Remains : 105/254 places, 569/3950 transitions.
[2025-06-07 03:22:33] [INFO ] Flatten gal took : 43 ms
[2025-06-07 03:22:33] [INFO ] Flatten gal took : 21 ms
[2025-06-07 03:22:33] [INFO ] Input system was already deterministic with 569 transitions.
[2025-06-07 03:22:33] [INFO ] Flatten gal took : 13 ms
[2025-06-07 03:22:33] [INFO ] Flatten gal took : 12 ms
[2025-06-07 03:22:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality9015506408161525356.gal : 3 ms
[2025-06-07 03:22:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality7502172692327799752.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/CTLCardinality9015506408161525356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7502172692327799752.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.
[2025-06-07 03:23:03] [INFO ] Flatten gal took : 13 ms
[2025-06-07 03:23:03] [INFO ] Applying decomposition
[2025-06-07 03:23:03] [INFO ] Flatten gal took : 12 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/graph5046977939491257477.txt' '-o' '/tmp/graph5046977939491257477.bin' '-w' '/tmp/graph5046977939491257477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5046977939491257477.bin' '-l' '-1' '-v' '-w' '/tmp/graph5046977939491257477.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:23:03] [INFO ] Decomposing Gal with order
[2025-06-07 03:23:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:23:03] [INFO ] Removed a total of 712 redundant transitions.
[2025-06-07 03:23:03] [INFO ] Flatten gal took : 31 ms
[2025-06-07 03:23:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 205 labels/synchronizations in 6 ms.
[2025-06-07 03:23:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17026211816698534894.gal : 3 ms
[2025-06-07 03:23:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality18264679842414351762.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/CTLCardinality17026211816698534894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18264679842414351762.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 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 610 transitions
Reduce isomorphic transitions removed 610 transitions.
Iterating post reduction 0 with 636 rules applied. Total rules applied 636 place count 228 transition count 3340
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 660 place count 204 transition count 2852
Iterating global reduction 1 with 24 rules applied. Total rules applied 684 place count 204 transition count 2852
Ensure Unique test removed 613 transitions
Reduce isomorphic transitions removed 613 transitions.
Iterating post reduction 1 with 613 rules applied. Total rules applied 1297 place count 204 transition count 2239
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1302 place count 199 transition count 2234
Iterating global reduction 2 with 5 rules applied. Total rules applied 1307 place count 199 transition count 2234
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1311 place count 195 transition count 2230
Iterating global reduction 2 with 4 rules applied. Total rules applied 1315 place count 195 transition count 2230
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1318 place count 192 transition count 2227
Iterating global reduction 2 with 3 rules applied. Total rules applied 1321 place count 192 transition count 2227
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1323 place count 190 transition count 2225
Iterating global reduction 2 with 2 rules applied. Total rules applied 1325 place count 190 transition count 2225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1327 place count 190 transition count 2223
Drop transitions (Redundant composition of simpler transitions.) removed 257 transitions
Redundant transition composition rules discarded 257 transitions
Iterating global reduction 3 with 257 rules applied. Total rules applied 1584 place count 190 transition count 1966
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1596 place count 186 transition count 1958
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1597 place count 185 transition count 1942
Iterating global reduction 4 with 1 rules applied. Total rules applied 1598 place count 185 transition count 1942
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1603 place count 185 transition count 1937
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1717 place count 185 transition count 1823
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 339 transitions
Reduce isomorphic transitions removed 339 transitions.
Iterating post reduction 5 with 346 rules applied. Total rules applied 2063 place count 178 transition count 1484
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2065 place count 176 transition count 1456
Iterating global reduction 6 with 2 rules applied. Total rules applied 2067 place count 176 transition count 1456
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2069 place count 176 transition count 1454
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2070 place count 175 transition count 1430
Iterating global reduction 7 with 1 rules applied. Total rules applied 2071 place count 175 transition count 1430
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2075 place count 175 transition count 1426
Drop transitions (Redundant composition of simpler transitions.) removed 116 transitions
Redundant transition composition rules discarded 116 transitions
Iterating global reduction 8 with 116 rules applied. Total rules applied 2191 place count 175 transition count 1310
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 8 with 62 rules applied. Total rules applied 2253 place count 165 transition count 1258
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2254 place count 164 transition count 1256
Iterating global reduction 9 with 1 rules applied. Total rules applied 2255 place count 164 transition count 1256
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2258 place count 164 transition count 1253
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 10 with 40 rules applied. Total rules applied 2298 place count 164 transition count 1213
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 2310 place count 161 transition count 1204
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2312 place count 159 transition count 1188
Iterating global reduction 11 with 2 rules applied. Total rules applied 2314 place count 159 transition count 1188
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2341 place count 159 transition count 1161
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 12 with 28 rules applied. Total rules applied 2369 place count 159 transition count 1133
Applied a total of 2369 rules in 64 ms. Remains 159 /254 variables (removed 95) and now considering 1133/3950 (removed 2817) transitions.
[2025-06-07 03:23:33] [INFO ] Flow matrix only has 538 transitions (discarded 595 similar events)
Normalized transition count is 536 out of 538 initially.
// Phase 1: matrix 536 rows 159 cols
[2025-06-07 03:23:33] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:23:33] [INFO ] Implicit Places using invariants in 99 ms returned []
[2025-06-07 03:23:33] [INFO ] Flow matrix only has 538 transitions (discarded 595 similar events)
[2025-06-07 03:23:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:23:33] [INFO ] State equation strengthened by 249 read => feed constraints.
[2025-06-07 03:23:34] [INFO ] Implicit Places using invariants and state equation in 428 ms returned []
Implicit Place search using SMT with State Equation took 528 ms to find 0 implicit places.
Running 849 sub problems to find dead transitions.
[2025-06-07 03:23:34] [INFO ] Flow matrix only has 538 transitions (discarded 595 similar events)
[2025-06-07 03:23:34] [INFO ] Invariant cache hit.
[2025-06-07 03:23:34] [INFO ] State equation strengthened by 249 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 1 (OVERLAPS) 2/158 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/158 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 3 (OVERLAPS) 536/694 variables, 158/159 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/694 variables, 249/408 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/694 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 6 (OVERLAPS) 2/696 variables, 1/409 constraints. Problems are: Problem set: 0 solved, 849 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 696/697 variables, and 409 constraints, problems are : Problem set: 0 solved, 849 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 159/159 constraints, ReadFeed: 249/249 constraints, PredecessorRefiner: 849/849 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 849 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 1 (OVERLAPS) 2/158 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/158 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 3 (OVERLAPS) 536/694 variables, 158/159 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/694 variables, 249/408 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/694 variables, 825/1233 constraints. Problems are: Problem set: 0 solved, 849 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 694/697 variables, and 1233 constraints, problems are : Problem set: 0 solved, 849 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 158/159 constraints, ReadFeed: 249/249 constraints, PredecessorRefiner: 825/849 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60418ms problems are : Problem set: 0 solved, 849 unsolved
Search for dead transitions found 0 dead transitions in 60423ms
Starting structural reductions in LTL mode, iteration 1 : 159/254 places, 1133/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61018 ms. Remains : 159/254 places, 1133/3950 transitions.
[2025-06-07 03:24:34] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:24:34] [INFO ] Flatten gal took : 19 ms
[2025-06-07 03:24:34] [INFO ] Input system was already deterministic with 1133 transitions.
[2025-06-07 03:24:34] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:24:34] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:24:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality7658663931014114161.gal : 3 ms
[2025-06-07 03:24:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10837382276310331537.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/CTLCardinality7658663931014114161.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10837382276310331537.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.
[2025-06-07 03:25:04] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:25:04] [INFO ] Applying decomposition
[2025-06-07 03:25:04] [INFO ] Flatten gal took : 17 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/graph6628671842390616015.txt' '-o' '/tmp/graph6628671842390616015.bin' '-w' '/tmp/graph6628671842390616015.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6628671842390616015.bin' '-l' '-1' '-v' '-w' '/tmp/graph6628671842390616015.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:25:04] [INFO ] Decomposing Gal with order
[2025-06-07 03:25:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:25:05] [INFO ] Removed a total of 1524 redundant transitions.
[2025-06-07 03:25:05] [INFO ] Flatten gal took : 94 ms
[2025-06-07 03:25:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 281 labels/synchronizations in 13 ms.
[2025-06-07 03:25:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality4952984350985562366.gal : 3 ms
[2025-06-07 03:25:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality14429235334638140785.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/CTLCardinality4952984350985562366.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14429235334638140785.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Graph (complete) has 3064 edges and 254 vertex of which 228 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.4 ms
Discarding 26 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 6 places
Reduce places removed 7 places and 1 transitions.
Ensure Unique test removed 610 transitions
Reduce isomorphic transitions removed 610 transitions.
Iterating post reduction 0 with 610 rules applied. Total rules applied 611 place count 221 transition count 3336
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 638 place count 194 transition count 2820
Iterating global reduction 1 with 27 rules applied. Total rules applied 665 place count 194 transition count 2820
Ensure Unique test removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Iterating post reduction 1 with 623 rules applied. Total rules applied 1288 place count 194 transition count 2197
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 1295 place count 187 transition count 2190
Iterating global reduction 2 with 7 rules applied. Total rules applied 1302 place count 187 transition count 2190
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1307 place count 182 transition count 2185
Iterating global reduction 2 with 5 rules applied. Total rules applied 1312 place count 182 transition count 2185
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1317 place count 177 transition count 2180
Iterating global reduction 2 with 5 rules applied. Total rules applied 1322 place count 177 transition count 2180
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1326 place count 173 transition count 2176
Iterating global reduction 2 with 4 rules applied. Total rules applied 1330 place count 173 transition count 2176
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 1334 place count 173 transition count 2172
Drop transitions (Redundant composition of simpler transitions.) removed 268 transitions
Redundant transition composition rules discarded 268 transitions
Iterating global reduction 3 with 268 rules applied. Total rules applied 1602 place count 173 transition count 1904
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 2132 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 14 rules applied. Total rules applied 1616 place count 167 transition count 1895
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1618 place count 165 transition count 1878
Iterating global reduction 4 with 2 rules applied. Total rules applied 1620 place count 165 transition count 1878
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1625 place count 165 transition count 1873
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1627 place count 163 transition count 1871
Iterating global reduction 5 with 2 rules applied. Total rules applied 1629 place count 163 transition count 1871
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1631 place count 161 transition count 1869
Iterating global reduction 5 with 2 rules applied. Total rules applied 1633 place count 161 transition count 1869
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1635 place count 159 transition count 1867
Iterating global reduction 5 with 2 rules applied. Total rules applied 1637 place count 159 transition count 1867
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1639 place count 159 transition count 1865
Drop transitions (Redundant composition of simpler transitions.) removed 129 transitions
Redundant transition composition rules discarded 129 transitions
Iterating global reduction 6 with 129 rules applied. Total rules applied 1768 place count 159 transition count 1736
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 331 transitions
Reduce isomorphic transitions removed 331 transitions.
Iterating post reduction 6 with 339 rules applied. Total rules applied 2107 place count 151 transition count 1405
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2109 place count 149 transition count 1377
Iterating global reduction 7 with 2 rules applied. Total rules applied 2111 place count 149 transition count 1377
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2113 place count 149 transition count 1375
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2114 place count 148 transition count 1351
Iterating global reduction 8 with 1 rules applied. Total rules applied 2115 place count 148 transition count 1351
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 2119 place count 148 transition count 1347
Drop transitions (Redundant composition of simpler transitions.) removed 110 transitions
Redundant transition composition rules discarded 110 transitions
Iterating global reduction 9 with 110 rules applied. Total rules applied 2229 place count 148 transition count 1237
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 9 with 63 rules applied. Total rules applied 2292 place count 137 transition count 1185
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2294 place count 135 transition count 1182
Iterating global reduction 10 with 2 rules applied. Total rules applied 2296 place count 135 transition count 1182
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2299 place count 135 transition count 1179
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 2300 place count 134 transition count 1178
Iterating global reduction 11 with 1 rules applied. Total rules applied 2301 place count 134 transition count 1178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 2302 place count 134 transition count 1177
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 12 with 40 rules applied. Total rules applied 2342 place count 134 transition count 1137
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 12 with 19 rules applied. Total rules applied 2361 place count 129 transition count 1123
Discarding 3 places :
Symmetric choice reduction at 13 with 3 rule applications. Total rules 2364 place count 126 transition count 1106
Iterating global reduction 13 with 3 rules applied. Total rules applied 2367 place count 126 transition count 1106
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 13 with 28 rules applied. Total rules applied 2395 place count 126 transition count 1078
Drop transitions (Redundant composition of simpler transitions.) removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 14 with 38 rules applied. Total rules applied 2433 place count 126 transition count 1040
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 9 rules applied. Total rules applied 2442 place count 123 transition count 1034
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 15 with 13 rules applied. Total rules applied 2455 place count 123 transition count 1021
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 2488 place count 120 transition count 991
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 16 with 32 rules applied. Total rules applied 2520 place count 120 transition count 959
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 16 with 16 rules applied. Total rules applied 2536 place count 116 transition count 947
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2537 place count 115 transition count 945
Iterating global reduction 17 with 1 rules applied. Total rules applied 2538 place count 115 transition count 945
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 2541 place count 115 transition count 942
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 18 with 10 rules applied. Total rules applied 2551 place count 115 transition count 932
Discarding 1 places :
Symmetric choice reduction at 18 with 1 rule applications. Total rules 2552 place count 114 transition count 924
Iterating global reduction 18 with 1 rules applied. Total rules applied 2553 place count 114 transition count 924
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 18 with 10 rules applied. Total rules applied 2563 place count 114 transition count 914
Applied a total of 2563 rules in 452 ms. Remains 114 /254 variables (removed 140) and now considering 914/3950 (removed 3036) transitions.
[2025-06-07 03:25:35] [INFO ] Flow matrix only has 412 transitions (discarded 502 similar events)
Normalized transition count is 410 out of 412 initially.
// Phase 1: matrix 410 rows 114 cols
[2025-06-07 03:25:35] [INFO ] Computed 0 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:25:35] [INFO ] Implicit Places using invariants in 105 ms returned []
[2025-06-07 03:25:35] [INFO ] Flow matrix only has 412 transitions (discarded 502 similar events)
[2025-06-07 03:25:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:25:35] [INFO ] State equation strengthened by 172 read => feed constraints.
[2025-06-07 03:25:36] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 03:25:36] [INFO ] Redundant transitions in 870 ms returned [18, 25, 27, 31, 33, 35, 40, 41, 42, 48, 50, 51, 57, 59, 67, 69, 70, 71, 72, 73, 75, 76, 81, 82, 85, 86, 87, 88, 93, 94, 96, 97, 98, 100, 103, 107, 110, 112, 113, 123, 125, 127, 134, 136, 137, 141, 142, 143, 145, 147, 148, 151, 152, 153, 155, 156, 158, 159, 162, 164, 166, 168, 170, 171, 172, 173, 177, 183, 184, 185, 198, 207, 208, 212, 215, 216, 217, 218, 222, 223, 224, 227, 229, 232, 233, 234, 240, 248, 275, 277, 296, 299, 306, 314, 315, 316, 317, 324, 326, 327, 328, 329, 330, 331, 336, 338, 340, 341, 342, 343, 344, 348, 351, 353, 354, 358, 379, 381, 386, 387, 388, 389, 390, 391, 392, 393, 397, 400, 401, 402, 406, 407, 408, 413, 457, 464, 465, 468, 471, 475, 480, 485, 490, 492, 493, 495, 496, 499, 501, 502, 505, 508, 511, 512, 515, 518, 522, 531, 532, 533, 534, 543, 544, 546, 547, 548, 550, 551, 553, 554, 557, 558, 560, 561, 563, 564, 567, 569, 570, 573, 576, 592, 593, 594, 595, 596, 597, 610, 611, 612, 614, 615, 616, 617, 619, 620, 621, 623, 624, 626, 627, 630, 647, 648, 649, 650, 664, 665, 666, 667, 669, 670, 680, 691, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 737, 738, 739, 740, 741, 742, 743, 749, 750, 751, 752, 753, 754, 755, 756, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 773, 774, 776, 777, 778, 779, 780, 781, 787, 788, 789, 790, 792, 795, 796, 797, 800, 801, 804, 805, 806, 809, 810, 811, 812, 816, 818, 820, 821, 823, 824, 825, 828, 830, 833, 835, 837, 838, 839, 841, 844, 847, 850, 851, 856]
Found 314 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 314 transitions
Redundant transitions reduction (with SMT) removed 314 transitions.
Running 447 sub problems to find dead transitions.
[2025-06-07 03:25:36] [INFO ] Flow matrix only has 270 transitions (discarded 330 similar events)
// Phase 1: matrix 270 rows 114 cols
[2025-06-07 03:25:36] [INFO ] Computed 0 invariants in 1 ms
[2025-06-07 03:25:36] [INFO ] State equation strengthened by 117 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 1 (OVERLAPS) 264/373 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/373 variables, 116/225 constraints. Problems are: Problem set: 0 solved, 447 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/373 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 4 (OVERLAPS) 4/377 variables, 2/227 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/377 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 6 (OVERLAPS) 1/378 variables, 1/228 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/378 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 8 (OVERLAPS) 1/379 variables, 1/229 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/379 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 10 (OVERLAPS) 0/379 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 447 unsolved
No progress, stopping.
After SMT solving in domain Real declared 379/384 variables, and 229 constraints, problems are : Problem set: 0 solved, 447 unsolved in 18201 ms.
Refiners :[State Equation: 112/114 constraints, ReadFeed: 117/117 constraints, PredecessorRefiner: 447/447 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 447 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 1 (OVERLAPS) 264/373 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/373 variables, 116/225 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/373 variables, 393/618 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/373 variables, 0/618 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 5 (OVERLAPS) 4/377 variables, 2/620 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/377 variables, 52/672 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/377 variables, 0/672 constraints. Problems are: Problem set: 0 solved, 447 unsolved
At refinement iteration 8 (OVERLAPS) 1/378 variables, 1/673 constraints. Problems are: Problem set: 0 solved, 447 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 378/384 variables, and 673 constraints, problems are : Problem set: 0 solved, 447 unsolved in 30011 ms.
Refiners :[State Equation: 111/114 constraints, ReadFeed: 117/117 constraints, PredecessorRefiner: 445/447 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48311ms problems are : Problem set: 0 solved, 447 unsolved
Search for dead transitions found 0 dead transitions in 48312ms
Starting structural reductions in SI_CTL mode, iteration 1 : 114/254 places, 600/3950 transitions.
Graph (complete) has 1115 edges and 114 vertex of which 112 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 112 transition count 598
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 109 transition count 581
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 109 transition count 581
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 109 transition count 571
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 109 transition count 565
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 107 transition count 562
Applied a total of 30 rules in 20 ms. Remains 107 /114 variables (removed 7) and now considering 562/600 (removed 38) transitions.
[2025-06-07 03:26:25] [INFO ] Flow matrix only has 255 transitions (discarded 307 similar events)
// Phase 1: matrix 255 rows 107 cols
[2025-06-07 03:26:25] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:26:25] [INFO ] Implicit Places using invariants in 94 ms returned []
[2025-06-07 03:26:25] [INFO ] Flow matrix only has 255 transitions (discarded 307 similar events)
[2025-06-07 03:26:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:26:25] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-07 03:26:25] [INFO ] Implicit Places using invariants and state equation in 242 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 107/254 places, 562/3950 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 50412 ms. Remains : 107/254 places, 562/3950 transitions.
[2025-06-07 03:26:25] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:26:25] [INFO ] Flatten gal took : 8 ms
[2025-06-07 03:26:25] [INFO ] Input system was already deterministic with 562 transitions.
[2025-06-07 03:26:25] [INFO ] Flatten gal took : 9 ms
[2025-06-07 03:26:25] [INFO ] Flatten gal took : 8 ms
[2025-06-07 03:26:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality9524254456031528415.gal : 2 ms
[2025-06-07 03:26:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality10650663535710442726.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/CTLCardinality9524254456031528415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10650663535710442726.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.
[2025-06-07 03:26:55] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:26:55] [INFO ] Applying decomposition
[2025-06-07 03:26:55] [INFO ] Flatten gal took : 9 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/graph11720790937794638277.txt' '-o' '/tmp/graph11720790937794638277.bin' '-w' '/tmp/graph11720790937794638277.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11720790937794638277.bin' '-l' '-1' '-v' '-w' '/tmp/graph11720790937794638277.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:26:55] [INFO ] Decomposing Gal with order
[2025-06-07 03:26:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:26:55] [INFO ] Removed a total of 732 redundant transitions.
[2025-06-07 03:26:55] [INFO ] Flatten gal took : 29 ms
[2025-06-07 03:26:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 211 labels/synchronizations in 6 ms.
[2025-06-07 03:26:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4522002887858341627.gal : 2 ms
[2025-06-07 03:26:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4982790451215101282.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/CTLCardinality4522002887858341627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4982790451215101282.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 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 518 transitions
Reduce isomorphic transitions removed 518 transitions.
Iterating post reduction 0 with 541 rules applied. Total rules applied 541 place count 231 transition count 3432
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 559 place count 213 transition count 3063
Iterating global reduction 1 with 18 rules applied. Total rules applied 577 place count 213 transition count 3063
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 1 with 483 rules applied. Total rules applied 1060 place count 213 transition count 2580
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1065 place count 208 transition count 2575
Iterating global reduction 2 with 5 rules applied. Total rules applied 1070 place count 208 transition count 2575
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1075 place count 203 transition count 2570
Iterating global reduction 2 with 5 rules applied. Total rules applied 1080 place count 203 transition count 2570
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1083 place count 200 transition count 2567
Iterating global reduction 2 with 3 rules applied. Total rules applied 1086 place count 200 transition count 2567
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1087 place count 199 transition count 2566
Iterating global reduction 2 with 1 rules applied. Total rules applied 1088 place count 199 transition count 2566
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1089 place count 199 transition count 2565
Drop transitions (Redundant composition of simpler transitions.) removed 266 transitions
Redundant transition composition rules discarded 266 transitions
Iterating global reduction 3 with 266 rules applied. Total rules applied 1355 place count 199 transition count 2299
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1367 place count 195 transition count 2291
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1368 place count 194 transition count 2271
Iterating global reduction 4 with 1 rules applied. Total rules applied 1369 place count 194 transition count 2271
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 1375 place count 194 transition count 2265
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 5 with 118 rules applied. Total rules applied 1493 place count 194 transition count 2147
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 411 transitions.
Iterating post reduction 5 with 418 rules applied. Total rules applied 1911 place count 187 transition count 1736
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1913 place count 185 transition count 1700
Iterating global reduction 6 with 2 rules applied. Total rules applied 1915 place count 185 transition count 1700
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1917 place count 185 transition count 1698
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1918 place count 184 transition count 1670
Iterating global reduction 7 with 1 rules applied. Total rules applied 1919 place count 184 transition count 1670
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1923 place count 184 transition count 1666
Drop transitions (Redundant composition of simpler transitions.) removed 120 transitions
Redundant transition composition rules discarded 120 transitions
Iterating global reduction 8 with 120 rules applied. Total rules applied 2043 place count 184 transition count 1546
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 8 with 62 rules applied. Total rules applied 2105 place count 174 transition count 1494
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2106 place count 173 transition count 1492
Iterating global reduction 9 with 1 rules applied. Total rules applied 2107 place count 173 transition count 1492
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2110 place count 173 transition count 1489
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 10 with 40 rules applied. Total rules applied 2150 place count 173 transition count 1449
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 2162 place count 170 transition count 1440
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2164 place count 168 transition count 1424
Iterating global reduction 11 with 2 rules applied. Total rules applied 2166 place count 168 transition count 1424
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2193 place count 168 transition count 1397
Drop transitions (Redundant composition of simpler transitions.) removed 51 transitions
Redundant transition composition rules discarded 51 transitions
Iterating global reduction 12 with 51 rules applied. Total rules applied 2244 place count 168 transition count 1346
Applied a total of 2244 rules in 76 ms. Remains 168 /254 variables (removed 86) and now considering 1346/3950 (removed 2604) transitions.
[2025-06-07 03:27:25] [INFO ] Flow matrix only has 591 transitions (discarded 755 similar events)
Normalized transition count is 589 out of 591 initially.
// Phase 1: matrix 589 rows 168 cols
[2025-06-07 03:27:25] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:27:26] [INFO ] Implicit Places using invariants in 118 ms returned []
[2025-06-07 03:27:26] [INFO ] Flow matrix only has 591 transitions (discarded 755 similar events)
[2025-06-07 03:27:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:27:26] [INFO ] State equation strengthened by 287 read => feed constraints.
[2025-06-07 03:27:26] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 562 ms to find 0 implicit places.
Running 1047 sub problems to find dead transitions.
[2025-06-07 03:27:26] [INFO ] Flow matrix only has 591 transitions (discarded 755 similar events)
[2025-06-07 03:27:26] [INFO ] Invariant cache hit.
[2025-06-07 03:27:26] [INFO ] State equation strengthened by 287 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 1 (OVERLAPS) 3/164 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 3 (OVERLAPS) 585/749 variables, 164/166 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/749 variables, 285/451 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 749/759 variables, and 451 constraints, problems are : Problem set: 0 solved, 1047 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 164/168 constraints, ReadFeed: 285/287 constraints, PredecessorRefiner: 1047/1047 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1047 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 1 (OVERLAPS) 3/164 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 3 (OVERLAPS) 585/749 variables, 164/166 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/749 variables, 285/451 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/749 variables, 563/1014 constraints. Problems are: Problem set: 0 solved, 1047 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 749/759 variables, and 1014 constraints, problems are : Problem set: 0 solved, 1047 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 164/168 constraints, ReadFeed: 285/287 constraints, PredecessorRefiner: 563/1047 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60654ms problems are : Problem set: 0 solved, 1047 unsolved
Search for dead transitions found 0 dead transitions in 60660ms
Starting structural reductions in LTL mode, iteration 1 : 168/254 places, 1346/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61303 ms. Remains : 168/254 places, 1346/3950 transitions.
[2025-06-07 03:28:27] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:28:27] [INFO ] Flatten gal took : 22 ms
[2025-06-07 03:28:27] [INFO ] Input system was already deterministic with 1346 transitions.
[2025-06-07 03:28:27] [INFO ] Flatten gal took : 20 ms
[2025-06-07 03:28:27] [INFO ] Flatten gal took : 20 ms
[2025-06-07 03:28:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality11633936001586285007.gal : 6 ms
[2025-06-07 03:28:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality7282557689883016306.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/CTLCardinality11633936001586285007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7282557689883016306.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.
[2025-06-07 03:28:57] [INFO ] Flatten gal took : 24 ms
[2025-06-07 03:28:57] [INFO ] Applying decomposition
[2025-06-07 03:28:57] [INFO ] Flatten gal took : 21 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/graph8787607999233333474.txt' '-o' '/tmp/graph8787607999233333474.bin' '-w' '/tmp/graph8787607999233333474.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8787607999233333474.bin' '-l' '-1' '-v' '-w' '/tmp/graph8787607999233333474.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:28:57] [INFO ] Decomposing Gal with order
[2025-06-07 03:28:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:28:57] [INFO ] Removed a total of 2120 redundant transitions.
[2025-06-07 03:28:57] [INFO ] Flatten gal took : 94 ms
[2025-06-07 03:28:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 566 labels/synchronizations in 13 ms.
[2025-06-07 03:28:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality12914865203907091180.gal : 4 ms
[2025-06-07 03:28:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9971988850330497609.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/CTLCardinality12914865203907091180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9971988850330497609.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 609 transitions
Reduce isomorphic transitions removed 609 transitions.
Iterating post reduction 0 with 634 rules applied. Total rules applied 634 place count 229 transition count 3341
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 656 place count 207 transition count 2877
Iterating global reduction 1 with 22 rules applied. Total rules applied 678 place count 207 transition count 2877
Ensure Unique test removed 595 transitions
Reduce isomorphic transitions removed 595 transitions.
Iterating post reduction 1 with 595 rules applied. Total rules applied 1273 place count 207 transition count 2282
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1277 place count 203 transition count 2278
Iterating global reduction 2 with 4 rules applied. Total rules applied 1281 place count 203 transition count 2278
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1284 place count 200 transition count 2275
Iterating global reduction 2 with 3 rules applied. Total rules applied 1287 place count 200 transition count 2275
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1290 place count 197 transition count 2272
Iterating global reduction 2 with 3 rules applied. Total rules applied 1293 place count 197 transition count 2272
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1294 place count 196 transition count 2271
Iterating global reduction 2 with 1 rules applied. Total rules applied 1295 place count 196 transition count 2271
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1296 place count 196 transition count 2270
Drop transitions (Redundant composition of simpler transitions.) removed 252 transitions
Redundant transition composition rules discarded 252 transitions
Iterating global reduction 3 with 252 rules applied. Total rules applied 1548 place count 196 transition count 2018
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1560 place count 192 transition count 2010
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1561 place count 191 transition count 1994
Iterating global reduction 4 with 1 rules applied. Total rules applied 1562 place count 191 transition count 1994
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1567 place count 191 transition count 1989
Drop transitions (Redundant composition of simpler transitions.) removed 146 transitions
Redundant transition composition rules discarded 146 transitions
Iterating global reduction 5 with 146 rules applied. Total rules applied 1713 place count 191 transition count 1843
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 336 transitions
Reduce isomorphic transitions removed 336 transitions.
Iterating post reduction 5 with 343 rules applied. Total rules applied 2056 place count 184 transition count 1507
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2058 place count 182 transition count 1479
Iterating global reduction 6 with 2 rules applied. Total rules applied 2060 place count 182 transition count 1479
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2062 place count 182 transition count 1477
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2063 place count 181 transition count 1453
Iterating global reduction 7 with 1 rules applied. Total rules applied 2064 place count 181 transition count 1453
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2068 place count 181 transition count 1449
Drop transitions (Redundant composition of simpler transitions.) removed 116 transitions
Redundant transition composition rules discarded 116 transitions
Iterating global reduction 8 with 116 rules applied. Total rules applied 2184 place count 181 transition count 1333
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 8 with 58 rules applied. Total rules applied 2242 place count 172 transition count 1284
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2243 place count 171 transition count 1282
Iterating global reduction 9 with 1 rules applied. Total rules applied 2244 place count 171 transition count 1282
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2247 place count 171 transition count 1279
Drop transitions (Redundant composition of simpler transitions.) removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 10 with 40 rules applied. Total rules applied 2287 place count 171 transition count 1239
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 2299 place count 168 transition count 1230
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2301 place count 166 transition count 1214
Iterating global reduction 11 with 2 rules applied. Total rules applied 2303 place count 166 transition count 1214
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2330 place count 166 transition count 1187
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 12 with 28 rules applied. Total rules applied 2358 place count 166 transition count 1159
Applied a total of 2358 rules in 68 ms. Remains 166 /254 variables (removed 88) and now considering 1159/3950 (removed 2791) transitions.
[2025-06-07 03:29:27] [INFO ] Flow matrix only has 554 transitions (discarded 605 similar events)
Normalized transition count is 552 out of 554 initially.
// Phase 1: matrix 552 rows 166 cols
[2025-06-07 03:29:27] [INFO ] Computed 1 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:29:27] [INFO ] Implicit Places using invariants in 103 ms returned []
[2025-06-07 03:29:27] [INFO ] Flow matrix only has 554 transitions (discarded 605 similar events)
[2025-06-07 03:29:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:29:27] [INFO ] State equation strengthened by 256 read => feed constraints.
[2025-06-07 03:29:28] [INFO ] Implicit Places using invariants and state equation in 382 ms returned []
Implicit Place search using SMT with State Equation took 486 ms to find 0 implicit places.
Running 866 sub problems to find dead transitions.
[2025-06-07 03:29:28] [INFO ] Flow matrix only has 554 transitions (discarded 605 similar events)
[2025-06-07 03:29:28] [INFO ] Invariant cache hit.
[2025-06-07 03:29:28] [INFO ] State equation strengthened by 256 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 1 (OVERLAPS) 2/162 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 3 (OVERLAPS) 549/711 variables, 162/163 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/711 variables, 255/418 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/711 variables, 0/418 constraints. Problems are: Problem set: 0 solved, 866 unsolved
At refinement iteration 6 (OVERLAPS) 6/717 variables, 3/421 constraints. Problems are: Problem set: 0 solved, 866 unsolved
SMT process timed out in 30345ms, After SMT, problems are : Problem set: 0 solved, 866 unsolved
Search for dead transitions found 0 dead transitions in 30348ms
Starting structural reductions in LTL mode, iteration 1 : 166/254 places, 1159/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30907 ms. Remains : 166/254 places, 1159/3950 transitions.
[2025-06-07 03:29:58] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:29:58] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:29:58] [INFO ] Input system was already deterministic with 1159 transitions.
[2025-06-07 03:29:58] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:29:58] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:29:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11799540755968331757.gal : 4 ms
[2025-06-07 03:29:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality3592713204366598991.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/CTLCardinality11799540755968331757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3592713204366598991.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.
[2025-06-07 03:30:28] [INFO ] Flatten gal took : 19 ms
[2025-06-07 03:30:28] [INFO ] Applying decomposition
[2025-06-07 03:30:28] [INFO ] Flatten gal took : 17 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/graph14661628048523493189.txt' '-o' '/tmp/graph14661628048523493189.bin' '-w' '/tmp/graph14661628048523493189.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14661628048523493189.bin' '-l' '-1' '-v' '-w' '/tmp/graph14661628048523493189.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:30:28] [INFO ] Decomposing Gal with order
[2025-06-07 03:30:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:30:28] [INFO ] Removed a total of 1336 redundant transitions.
[2025-06-07 03:30:28] [INFO ] Flatten gal took : 47 ms
[2025-06-07 03:30:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 234 labels/synchronizations in 5 ms.
[2025-06-07 03:30:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality13916265867273422657.gal : 3 ms
[2025-06-07 03:30:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality4661806883419773694.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/CTLCardinality13916265867273422657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4661806883419773694.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 459 transitions
Reduce isomorphic transitions removed 459 transitions.
Iterating post reduction 0 with 482 rules applied. Total rules applied 482 place count 231 transition count 3491
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 507 place count 206 transition count 2984
Iterating global reduction 1 with 25 rules applied. Total rules applied 532 place count 206 transition count 2984
Ensure Unique test removed 650 transitions
Reduce isomorphic transitions removed 650 transitions.
Iterating post reduction 1 with 650 rules applied. Total rules applied 1182 place count 206 transition count 2334
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1188 place count 200 transition count 2328
Iterating global reduction 2 with 6 rules applied. Total rules applied 1194 place count 200 transition count 2328
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1198 place count 196 transition count 2324
Iterating global reduction 2 with 4 rules applied. Total rules applied 1202 place count 196 transition count 2324
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1205 place count 193 transition count 2321
Iterating global reduction 2 with 3 rules applied. Total rules applied 1208 place count 193 transition count 2321
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1210 place count 191 transition count 2319
Iterating global reduction 2 with 2 rules applied. Total rules applied 1212 place count 191 transition count 2319
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1214 place count 191 transition count 2317
Drop transitions (Redundant composition of simpler transitions.) removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 3 with 254 rules applied. Total rules applied 1468 place count 191 transition count 2063
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1480 place count 187 transition count 2055
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1481 place count 186 transition count 2039
Iterating global reduction 4 with 1 rules applied. Total rules applied 1482 place count 186 transition count 2039
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1487 place count 186 transition count 2034
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1601 place count 186 transition count 1920
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 333 transitions
Reduce isomorphic transitions removed 333 transitions.
Iterating post reduction 5 with 340 rules applied. Total rules applied 1941 place count 179 transition count 1587
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1943 place count 177 transition count 1559
Iterating global reduction 6 with 2 rules applied. Total rules applied 1945 place count 177 transition count 1559
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1947 place count 177 transition count 1557
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1948 place count 176 transition count 1533
Iterating global reduction 7 with 1 rules applied. Total rules applied 1949 place count 176 transition count 1533
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1953 place count 176 transition count 1529
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2061 place count 176 transition count 1421
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 8 with 63 rules applied. Total rules applied 2124 place count 166 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2125 place count 165 transition count 1366
Iterating global reduction 9 with 1 rules applied. Total rules applied 2126 place count 165 transition count 1366
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2129 place count 165 transition count 1363
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 10 with 39 rules applied. Total rules applied 2168 place count 165 transition count 1324
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 2187 place count 161 transition count 1309
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2189 place count 159 transition count 1293
Iterating global reduction 11 with 2 rules applied. Total rules applied 2191 place count 159 transition count 1293
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 11 with 60 rules applied. Total rules applied 2251 place count 159 transition count 1233
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2288 place count 159 transition count 1196
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 12 with 10 rules applied. Total rules applied 2298 place count 157 transition count 1188
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2310 place count 157 transition count 1176
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2343 place count 154 transition count 1146
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 14 with 24 rules applied. Total rules applied 2367 place count 154 transition count 1122
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 9 rules applied. Total rules applied 2376 place count 151 transition count 1116
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 15 with 6 rules applied. Total rules applied 2382 place count 151 transition count 1110
Applied a total of 2382 rules in 74 ms. Remains 151 /254 variables (removed 103) and now considering 1110/3950 (removed 2840) transitions.
[2025-06-07 03:30:59] [INFO ] Flow matrix only has 492 transitions (discarded 618 similar events)
Normalized transition count is 490 out of 492 initially.
// Phase 1: matrix 490 rows 151 cols
[2025-06-07 03:30:59] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:30:59] [INFO ] Implicit Places using invariants in 98 ms returned []
[2025-06-07 03:30:59] [INFO ] Flow matrix only has 492 transitions (discarded 618 similar events)
[2025-06-07 03:30:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:30:59] [INFO ] State equation strengthened by 227 read => feed constraints.
[2025-06-07 03:30:59] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Running 850 sub problems to find dead transitions.
[2025-06-07 03:30:59] [INFO ] Flow matrix only has 492 transitions (discarded 618 similar events)
[2025-06-07 03:30:59] [INFO ] Invariant cache hit.
[2025-06-07 03:30:59] [INFO ] State equation strengthened by 227 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (OVERLAPS) 2/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (OVERLAPS) 487/634 variables, 147/148 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/634 variables, 226/374 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/634 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 850 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 8/642 variables, 4/378 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/642 variables, 1/379 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 642/643 variables, and 379 constraints, problems are : Problem set: 0 solved, 850 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 151/151 constraints, ReadFeed: 227/227 constraints, PredecessorRefiner: 850/850 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 850 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 1 (OVERLAPS) 2/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 3 (OVERLAPS) 487/634 variables, 147/148 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/634 variables, 226/374 constraints. Problems are: Problem set: 0 solved, 850 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/634 variables, 354/728 constraints. Problems are: Problem set: 0 solved, 850 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 634/643 variables, and 728 constraints, problems are : Problem set: 0 solved, 850 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 147/151 constraints, ReadFeed: 226/227 constraints, PredecessorRefiner: 354/850 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60396ms problems are : Problem set: 0 solved, 850 unsolved
Search for dead transitions found 0 dead transitions in 60399ms
Starting structural reductions in LTL mode, iteration 1 : 151/254 places, 1110/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60886 ms. Remains : 151/254 places, 1110/3950 transitions.
[2025-06-07 03:31:59] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:31:59] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:31:59] [INFO ] Input system was already deterministic with 1110 transitions.
[2025-06-07 03:32:00] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:32:00] [INFO ] Flatten gal took : 21 ms
[2025-06-07 03:32:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6404904442079630980.gal : 4 ms
[2025-06-07 03:32:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality4510168589727078123.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/CTLCardinality6404904442079630980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4510168589727078123.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.
[2025-06-07 03:32:30] [INFO ] Flatten gal took : 20 ms
[2025-06-07 03:32:30] [INFO ] Applying decomposition
[2025-06-07 03:32:30] [INFO ] Flatten gal took : 17 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/graph13804546140298136819.txt' '-o' '/tmp/graph13804546140298136819.bin' '-w' '/tmp/graph13804546140298136819.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13804546140298136819.bin' '-l' '-1' '-v' '-w' '/tmp/graph13804546140298136819.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:32:30] [INFO ] Decomposing Gal with order
[2025-06-07 03:32:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:32:30] [INFO ] Removed a total of 1308 redundant transitions.
[2025-06-07 03:32:30] [INFO ] Flatten gal took : 44 ms
[2025-06-07 03:32:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 333 labels/synchronizations in 6 ms.
[2025-06-07 03:32:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality7057418030882033328.gal : 3 ms
[2025-06-07 03:32:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2915876581531589045.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/CTLCardinality7057418030882033328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2915876581531589045.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 610 transitions
Reduce isomorphic transitions removed 610 transitions.
Iterating post reduction 0 with 636 rules applied. Total rules applied 636 place count 228 transition count 3340
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 661 place count 203 transition count 2833
Iterating global reduction 1 with 25 rules applied. Total rules applied 686 place count 203 transition count 2833
Ensure Unique test removed 615 transitions
Reduce isomorphic transitions removed 615 transitions.
Iterating post reduction 1 with 615 rules applied. Total rules applied 1301 place count 203 transition count 2218
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1306 place count 198 transition count 2213
Iterating global reduction 2 with 5 rules applied. Total rules applied 1311 place count 198 transition count 2213
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1315 place count 194 transition count 2209
Iterating global reduction 2 with 4 rules applied. Total rules applied 1319 place count 194 transition count 2209
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1323 place count 190 transition count 2205
Iterating global reduction 2 with 4 rules applied. Total rules applied 1327 place count 190 transition count 2205
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1329 place count 188 transition count 2203
Iterating global reduction 2 with 2 rules applied. Total rules applied 1331 place count 188 transition count 2203
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1333 place count 188 transition count 2201
Drop transitions (Redundant composition of simpler transitions.) removed 258 transitions
Redundant transition composition rules discarded 258 transitions
Iterating global reduction 3 with 258 rules applied. Total rules applied 1591 place count 188 transition count 1943
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1603 place count 184 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1604 place count 183 transition count 1919
Iterating global reduction 4 with 1 rules applied. Total rules applied 1605 place count 183 transition count 1919
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1610 place count 183 transition count 1914
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1724 place count 183 transition count 1800
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 331 transitions
Reduce isomorphic transitions removed 331 transitions.
Iterating post reduction 5 with 338 rules applied. Total rules applied 2062 place count 176 transition count 1469
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2064 place count 174 transition count 1441
Iterating global reduction 6 with 2 rules applied. Total rules applied 2066 place count 174 transition count 1441
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2068 place count 174 transition count 1439
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2069 place count 173 transition count 1415
Iterating global reduction 7 with 1 rules applied. Total rules applied 2070 place count 173 transition count 1415
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2074 place count 173 transition count 1411
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2182 place count 173 transition count 1303
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 8 with 62 rules applied. Total rules applied 2244 place count 163 transition count 1251
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2245 place count 162 transition count 1249
Iterating global reduction 9 with 1 rules applied. Total rules applied 2246 place count 162 transition count 1249
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2249 place count 162 transition count 1246
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 10 with 39 rules applied. Total rules applied 2288 place count 162 transition count 1207
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2306 place count 158 transition count 1193
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2308 place count 156 transition count 1177
Iterating global reduction 11 with 2 rules applied. Total rules applied 2310 place count 156 transition count 1177
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 11 with 29 rules applied. Total rules applied 2339 place count 156 transition count 1148
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2376 place count 156 transition count 1111
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2384 place count 154 transition count 1105
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2396 place count 154 transition count 1093
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2429 place count 151 transition count 1063
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 14 with 9 rules applied. Total rules applied 2438 place count 151 transition count 1054
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 14 with 16 rules applied. Total rules applied 2454 place count 147 transition count 1042
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2455 place count 146 transition count 1040
Iterating global reduction 15 with 1 rules applied. Total rules applied 2456 place count 146 transition count 1040
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 2459 place count 146 transition count 1037
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 2465 place count 146 transition count 1031
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2466 place count 145 transition count 1019
Iterating global reduction 16 with 1 rules applied. Total rules applied 2467 place count 145 transition count 1019
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2477 place count 145 transition count 1009
Applied a total of 2477 rules in 95 ms. Remains 145 /254 variables (removed 109) and now considering 1009/3950 (removed 2941) transitions.
[2025-06-07 03:33:00] [INFO ] Flow matrix only has 462 transitions (discarded 547 similar events)
Normalized transition count is 460 out of 462 initially.
// Phase 1: matrix 460 rows 145 cols
[2025-06-07 03:33:00] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:33:00] [INFO ] Implicit Places using invariants in 95 ms returned []
[2025-06-07 03:33:00] [INFO ] Flow matrix only has 462 transitions (discarded 547 similar events)
[2025-06-07 03:33:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:33:00] [INFO ] State equation strengthened by 217 read => feed constraints.
[2025-06-07 03:33:00] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
Running 769 sub problems to find dead transitions.
[2025-06-07 03:33:00] [INFO ] Flow matrix only has 462 transitions (discarded 547 similar events)
[2025-06-07 03:33:00] [INFO ] Invariant cache hit.
[2025-06-07 03:33:00] [INFO ] State equation strengthened by 217 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 1 (OVERLAPS) 2/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 3 (OVERLAPS) 461/606 variables, 145/146 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/606 variables, 217/363 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/606 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 6 (OVERLAPS) 0/606 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 769 unsolved
No progress, stopping.
After SMT solving in domain Real declared 606/607 variables, and 363 constraints, problems are : Problem set: 0 solved, 769 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 145/145 constraints, ReadFeed: 217/217 constraints, PredecessorRefiner: 769/769 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 769 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 1 (OVERLAPS) 2/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 3 (OVERLAPS) 461/606 variables, 145/146 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/606 variables, 217/363 constraints. Problems are: Problem set: 0 solved, 769 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/606 variables, 769/1132 constraints. Problems are: Problem set: 0 solved, 769 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 1)
(s4 0)
(s5 0)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 2)
(s17 2)
(s18 1)
(s19 1)
(s20 1)
(s21 8)
(s22 1)
(s23 1)
(s24 1)
(s25 0)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 2)
(s36 1)
(s37 1)
(s38 0)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 9)
(s44 1)
(s45 3)
(s46 2)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 2)
(s52 4)
(s53 1)
(s54 1)
(s55 1)
(s56 2)
(s57 2)
(s58 1)
(s59 1)
(s60 6)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 2)
(s66 2)
(s67 0)
(s68 1)
(s69 3)
(s70 1)
(s71 2)
(s72 4)
(s73 1)
(s74 4)
(s75 1)
(s76 1)
(s77 2)
(s78 4)
(s79 1)
(s80 1)
(s81 timeout
1)
(s82 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 606/607 variables, and 1132 constraints, problems are : Problem set: 0 solved, 769 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 145/145 constraints, ReadFeed: 217/217 constraints, PredecessorRefiner: 769/769 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60324ms problems are : Problem set: 0 solved, 769 unsolved
Search for dead transitions found 0 dead transitions in 60328ms
Starting structural reductions in LTL mode, iteration 1 : 145/254 places, 1009/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60823 ms. Remains : 145/254 places, 1009/3950 transitions.
[2025-06-07 03:34:01] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:34:01] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:34:01] [INFO ] Input system was already deterministic with 1009 transitions.
[2025-06-07 03:34:01] [INFO ] Flatten gal took : 24 ms
[2025-06-07 03:34:01] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:34:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality9557459054524857500.gal : 4 ms
[2025-06-07 03:34:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality12110815330019244871.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/CTLCardinality9557459054524857500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12110815330019244871.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.
[2025-06-07 03:34:31] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:34:31] [INFO ] Applying decomposition
[2025-06-07 03:34:31] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12405768261671704920.txt' '-o' '/tmp/graph12405768261671704920.bin' '-w' '/tmp/graph12405768261671704920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12405768261671704920.bin' '-l' '-1' '-v' '-w' '/tmp/graph12405768261671704920.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:34:31] [INFO ] Decomposing Gal with order
[2025-06-07 03:34:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:34:31] [INFO ] Removed a total of 1274 redundant transitions.
[2025-06-07 03:34:31] [INFO ] Flatten gal took : 38 ms
[2025-06-07 03:34:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 217 labels/synchronizations in 5 ms.
[2025-06-07 03:34:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality9969516398394445201.gal : 3 ms
[2025-06-07 03:34:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality5087250779375794888.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/CTLCardinality9969516398394445201.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5087250779375794888.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 606 transitions
Reduce isomorphic transitions removed 606 transitions.
Iterating post reduction 0 with 631 rules applied. Total rules applied 631 place count 229 transition count 3344
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 656 place count 204 transition count 2830
Iterating global reduction 1 with 25 rules applied. Total rules applied 681 place count 204 transition count 2830
Ensure Unique test removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Iterating post reduction 1 with 623 rules applied. Total rules applied 1304 place count 204 transition count 2207
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1309 place count 199 transition count 2202
Iterating global reduction 2 with 5 rules applied. Total rules applied 1314 place count 199 transition count 2202
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1318 place count 195 transition count 2198
Iterating global reduction 2 with 4 rules applied. Total rules applied 1322 place count 195 transition count 2198
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1325 place count 192 transition count 2195
Iterating global reduction 2 with 3 rules applied. Total rules applied 1328 place count 192 transition count 2195
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1329 place count 191 transition count 2194
Iterating global reduction 2 with 1 rules applied. Total rules applied 1330 place count 191 transition count 2194
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1331 place count 191 transition count 2193
Drop transitions (Redundant composition of simpler transitions.) removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 3 with 254 rules applied. Total rules applied 1585 place count 191 transition count 1939
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1597 place count 187 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1598 place count 186 transition count 1915
Iterating global reduction 4 with 1 rules applied. Total rules applied 1599 place count 186 transition count 1915
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1604 place count 186 transition count 1910
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1718 place count 186 transition count 1796
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 331 transitions
Reduce isomorphic transitions removed 331 transitions.
Iterating post reduction 5 with 338 rules applied. Total rules applied 2056 place count 179 transition count 1465
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2058 place count 177 transition count 1437
Iterating global reduction 6 with 2 rules applied. Total rules applied 2060 place count 177 transition count 1437
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2062 place count 177 transition count 1435
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2063 place count 176 transition count 1411
Iterating global reduction 7 with 1 rules applied. Total rules applied 2064 place count 176 transition count 1411
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2068 place count 176 transition count 1407
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2176 place count 176 transition count 1299
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 8 with 62 rules applied. Total rules applied 2238 place count 166 transition count 1247
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2239 place count 165 transition count 1245
Iterating global reduction 9 with 1 rules applied. Total rules applied 2240 place count 165 transition count 1245
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2243 place count 165 transition count 1242
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 10 with 39 rules applied. Total rules applied 2282 place count 165 transition count 1203
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2300 place count 161 transition count 1189
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2302 place count 159 transition count 1173
Iterating global reduction 11 with 2 rules applied. Total rules applied 2304 place count 159 transition count 1173
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2331 place count 159 transition count 1146
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2368 place count 159 transition count 1109
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2376 place count 157 transition count 1103
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2388 place count 157 transition count 1091
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2421 place count 154 transition count 1061
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 2429 place count 154 transition count 1053
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 14 with 16 rules applied. Total rules applied 2445 place count 150 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2446 place count 149 transition count 1039
Iterating global reduction 15 with 1 rules applied. Total rules applied 2447 place count 149 transition count 1039
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 2451 place count 149 transition count 1035
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 2457 place count 149 transition count 1029
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2458 place count 148 transition count 1017
Iterating global reduction 16 with 1 rules applied. Total rules applied 2459 place count 148 transition count 1017
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2469 place count 148 transition count 1007
Applied a total of 2469 rules in 89 ms. Remains 148 /254 variables (removed 106) and now considering 1007/3950 (removed 2943) transitions.
[2025-06-07 03:35:01] [INFO ] Flow matrix only has 463 transitions (discarded 544 similar events)
Normalized transition count is 461 out of 463 initially.
// Phase 1: matrix 461 rows 148 cols
[2025-06-07 03:35:01] [INFO ] Computed 1 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:35:01] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-07 03:35:01] [INFO ] Flow matrix only has 463 transitions (discarded 544 similar events)
[2025-06-07 03:35:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:35:01] [INFO ] State equation strengthened by 217 read => feed constraints.
[2025-06-07 03:35:02] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 429 ms to find 0 implicit places.
Running 766 sub problems to find dead transitions.
[2025-06-07 03:35:02] [INFO ] Flow matrix only has 463 transitions (discarded 544 similar events)
[2025-06-07 03:35:02] [INFO ] Invariant cache hit.
[2025-06-07 03:35:02] [INFO ] State equation strengthened by 217 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 1 (OVERLAPS) 2/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 3 (OVERLAPS) 461/608 variables, 147/148 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/608 variables, 217/365 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/608 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 766 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/610 variables, 1/366 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/610 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 766 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 610/611 variables, and 366 constraints, problems are : Problem set: 0 solved, 766 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 148/148 constraints, ReadFeed: 217/217 constraints, PredecessorRefiner: 766/766 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 766 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 1 (OVERLAPS) 2/147 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 3 (OVERLAPS) 461/608 variables, 147/148 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/608 variables, 217/365 constraints. Problems are: Problem set: 0 solved, 766 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/608 variables, 755/1120 constraints. Problems are: Problem set: 0 solved, 766 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/611 variables, and 1120 constraints, problems are : Problem set: 0 solved, 766 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 147/148 constraints, ReadFeed: 217/217 constraints, PredecessorRefiner: 755/766 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60344ms problems are : Problem set: 0 solved, 766 unsolved
Search for dead transitions found 0 dead transitions in 60346ms
Starting structural reductions in LTL mode, iteration 1 : 148/254 places, 1007/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60867 ms. Remains : 148/254 places, 1007/3950 transitions.
[2025-06-07 03:36:02] [INFO ] Flatten gal took : 13 ms
[2025-06-07 03:36:02] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:36:02] [INFO ] Input system was already deterministic with 1007 transitions.
[2025-06-07 03:36:02] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:36:02] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:36:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality16522017874234800376.gal : 3 ms
[2025-06-07 03:36:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality11737432815884545163.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/CTLCardinality16522017874234800376.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11737432815884545163.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.
[2025-06-07 03:36:32] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:36:32] [INFO ] Applying decomposition
[2025-06-07 03:36:32] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3815675204799327864.txt' '-o' '/tmp/graph3815675204799327864.bin' '-w' '/tmp/graph3815675204799327864.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3815675204799327864.bin' '-l' '-1' '-v' '-w' '/tmp/graph3815675204799327864.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:36:32] [INFO ] Decomposing Gal with order
[2025-06-07 03:36:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:36:32] [INFO ] Removed a total of 1448 redundant transitions.
[2025-06-07 03:36:32] [INFO ] Flatten gal took : 34 ms
[2025-06-07 03:36:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 419 labels/synchronizations in 15 ms.
[2025-06-07 03:36:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality11248633534830701404.gal : 4 ms
[2025-06-07 03:36:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality15887151357742646946.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/CTLCardinality11248633534830701404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15887151357742646946.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 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 561 transitions
Reduce isomorphic transitions removed 561 transitions.
Iterating post reduction 0 with 585 rules applied. Total rules applied 585 place count 230 transition count 3389
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 607 place count 208 transition count 2930
Iterating global reduction 1 with 22 rules applied. Total rules applied 629 place count 208 transition count 2930
Ensure Unique test removed 583 transitions
Reduce isomorphic transitions removed 583 transitions.
Iterating post reduction 1 with 583 rules applied. Total rules applied 1212 place count 208 transition count 2347
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1217 place count 203 transition count 2342
Iterating global reduction 2 with 5 rules applied. Total rules applied 1222 place count 203 transition count 2342
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1226 place count 199 transition count 2338
Iterating global reduction 2 with 4 rules applied. Total rules applied 1230 place count 199 transition count 2338
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1233 place count 196 transition count 2335
Iterating global reduction 2 with 3 rules applied. Total rules applied 1236 place count 196 transition count 2335
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1237 place count 195 transition count 2334
Iterating global reduction 2 with 1 rules applied. Total rules applied 1238 place count 195 transition count 2334
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1239 place count 195 transition count 2333
Drop transitions (Redundant composition of simpler transitions.) removed 260 transitions
Redundant transition composition rules discarded 260 transitions
Iterating global reduction 3 with 260 rules applied. Total rules applied 1499 place count 195 transition count 2073
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 1509 place count 192 transition count 2066
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1510 place count 191 transition count 2050
Iterating global reduction 4 with 1 rules applied. Total rules applied 1511 place count 191 transition count 2050
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1516 place count 191 transition count 2045
Drop transitions (Redundant composition of simpler transitions.) removed 50 transitions
Redundant transition composition rules discarded 50 transitions
Iterating global reduction 5 with 50 rules applied. Total rules applied 1566 place count 191 transition count 1995
Applied a total of 1566 rules in 49 ms. Remains 191 /254 variables (removed 63) and now considering 1995/3950 (removed 1955) transitions.
[2025-06-07 03:37:02] [INFO ] Flow matrix only has 719 transitions (discarded 1276 similar events)
Normalized transition count is 717 out of 719 initially.
// Phase 1: matrix 717 rows 191 cols
[2025-06-07 03:37:02] [INFO ] Computed 1 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:37:03] [INFO ] Implicit Places using invariants in 139 ms returned []
[2025-06-07 03:37:03] [INFO ] Flow matrix only has 719 transitions (discarded 1276 similar events)
[2025-06-07 03:37:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:37:03] [INFO ] State equation strengthened by 341 read => feed constraints.
[2025-06-07 03:37:03] [INFO ] Implicit Places using invariants and state equation in 600 ms returned []
Implicit Place search using SMT with State Equation took 740 ms to find 0 implicit places.
Running 1622 sub problems to find dead transitions.
[2025-06-07 03:37:03] [INFO ] Flow matrix only has 719 transitions (discarded 1276 similar events)
[2025-06-07 03:37:03] [INFO ] Invariant cache hit.
[2025-06-07 03:37:03] [INFO ] State equation strengthened by 341 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 1 (OVERLAPS) 2/187 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 714/901 variables, 187/188 constraints. Problems are: Problem set: 0 solved, 1622 unsolved
SMT process timed out in 31063ms, After SMT, problems are : Problem set: 0 solved, 1622 unsolved
Search for dead transitions found 0 dead transitions in 31068ms
Starting structural reductions in LTL mode, iteration 1 : 191/254 places, 1995/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31863 ms. Remains : 191/254 places, 1995/3950 transitions.
[2025-06-07 03:37:34] [INFO ] Flatten gal took : 33 ms
[2025-06-07 03:37:34] [INFO ] Flatten gal took : 37 ms
[2025-06-07 03:37:34] [INFO ] Input system was already deterministic with 1995 transitions.
[2025-06-07 03:37:34] [INFO ] Flatten gal took : 36 ms
[2025-06-07 03:37:34] [INFO ] Flatten gal took : 36 ms
[2025-06-07 03:37:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality6197709854050537516.gal : 6 ms
[2025-06-07 03:37:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality16453988625001315182.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/CTLCardinality6197709854050537516.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16453988625001315182.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.
[2025-06-07 03:38:05] [INFO ] Flatten gal took : 37 ms
[2025-06-07 03:38:05] [INFO ] Applying decomposition
[2025-06-07 03:38:05] [INFO ] Flatten gal took : 37 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/graph9439035361769305024.txt' '-o' '/tmp/graph9439035361769305024.bin' '-w' '/tmp/graph9439035361769305024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9439035361769305024.bin' '-l' '-1' '-v' '-w' '/tmp/graph9439035361769305024.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:38:05] [INFO ] Decomposing Gal with order
[2025-06-07 03:38:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:38:05] [INFO ] Removed a total of 1854 redundant transitions.
[2025-06-07 03:38:05] [INFO ] Flatten gal took : 99 ms
[2025-06-07 03:38:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 442 labels/synchronizations in 10 ms.
[2025-06-07 03:38:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality17564400379908374783.gal : 6 ms
[2025-06-07 03:38:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality8417584800046298897.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/CTLCardinality17564400379908374783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8417584800046298897.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 601 transitions
Reduce isomorphic transitions removed 601 transitions.
Iterating post reduction 0 with 626 rules applied. Total rules applied 626 place count 229 transition count 3349
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 651 place count 204 transition count 2850
Iterating global reduction 1 with 25 rules applied. Total rules applied 676 place count 204 transition count 2850
Ensure Unique test removed 608 transitions
Reduce isomorphic transitions removed 608 transitions.
Iterating post reduction 1 with 608 rules applied. Total rules applied 1284 place count 204 transition count 2242
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1290 place count 198 transition count 2236
Iterating global reduction 2 with 6 rules applied. Total rules applied 1296 place count 198 transition count 2236
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1301 place count 193 transition count 2231
Iterating global reduction 2 with 5 rules applied. Total rules applied 1306 place count 193 transition count 2231
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1309 place count 190 transition count 2228
Iterating global reduction 2 with 3 rules applied. Total rules applied 1312 place count 190 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1313 place count 189 transition count 2227
Iterating global reduction 2 with 1 rules applied. Total rules applied 1314 place count 189 transition count 2227
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1315 place count 189 transition count 2226
Drop transitions (Redundant composition of simpler transitions.) removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 3 with 254 rules applied. Total rules applied 1569 place count 189 transition count 1972
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1581 place count 185 transition count 1964
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1582 place count 184 transition count 1940
Iterating global reduction 4 with 1 rules applied. Total rules applied 1583 place count 184 transition count 1940
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1588 place count 184 transition count 1935
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1702 place count 184 transition count 1821
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 330 transitions
Reduce isomorphic transitions removed 330 transitions.
Iterating post reduction 5 with 336 rules applied. Total rules applied 2038 place count 178 transition count 1491
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2040 place count 176 transition count 1463
Iterating global reduction 6 with 2 rules applied. Total rules applied 2042 place count 176 transition count 1463
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2044 place count 176 transition count 1461
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2045 place count 175 transition count 1437
Iterating global reduction 7 with 1 rules applied. Total rules applied 2046 place count 175 transition count 1437
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2050 place count 175 transition count 1433
Drop transitions (Redundant composition of simpler transitions.) removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 8 with 112 rules applied. Total rules applied 2162 place count 175 transition count 1321
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 8 with 63 rules applied. Total rules applied 2225 place count 165 transition count 1268
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2226 place count 164 transition count 1264
Iterating global reduction 9 with 1 rules applied. Total rules applied 2227 place count 164 transition count 1264
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2230 place count 164 transition count 1261
Drop transitions (Redundant composition of simpler transitions.) removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 10 with 49 rules applied. Total rules applied 2279 place count 164 transition count 1212
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2297 place count 160 transition count 1198
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2299 place count 158 transition count 1182
Iterating global reduction 11 with 2 rules applied. Total rules applied 2301 place count 158 transition count 1182
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 11 with 28 rules applied. Total rules applied 2329 place count 158 transition count 1154
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2366 place count 158 transition count 1117
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2374 place count 156 transition count 1111
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2386 place count 156 transition count 1099
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2419 place count 153 transition count 1069
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 2427 place count 153 transition count 1061
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 14 with 17 rules applied. Total rules applied 2444 place count 149 transition count 1048
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2445 place count 148 transition count 1046
Iterating global reduction 15 with 1 rules applied. Total rules applied 2446 place count 148 transition count 1046
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 2449 place count 148 transition count 1043
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 2455 place count 148 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2456 place count 147 transition count 1025
Iterating global reduction 16 with 1 rules applied. Total rules applied 2457 place count 147 transition count 1025
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2467 place count 147 transition count 1015
Applied a total of 2467 rules in 94 ms. Remains 147 /254 variables (removed 107) and now considering 1015/3950 (removed 2935) transitions.
[2025-06-07 03:38:35] [INFO ] Flow matrix only has 471 transitions (discarded 544 similar events)
Normalized transition count is 469 out of 471 initially.
// Phase 1: matrix 469 rows 147 cols
[2025-06-07 03:38:35] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:38:35] [INFO ] Implicit Places using invariants in 96 ms returned []
[2025-06-07 03:38:35] [INFO ] Flow matrix only has 471 transitions (discarded 544 similar events)
[2025-06-07 03:38:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:38:35] [INFO ] State equation strengthened by 214 read => feed constraints.
[2025-06-07 03:38:35] [INFO ] Implicit Places using invariants and state equation in 307 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Running 763 sub problems to find dead transitions.
[2025-06-07 03:38:35] [INFO ] Flow matrix only has 471 transitions (discarded 544 similar events)
[2025-06-07 03:38:35] [INFO ] Invariant cache hit.
[2025-06-07 03:38:35] [INFO ] State equation strengthened by 214 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 1 (OVERLAPS) 2/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 3 (OVERLAPS) 466/610 variables, 144/145 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/610 variables, 214/359 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/610 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 763 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 7/617 variables, 3/362 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/617 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 763 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 617/618 variables, and 362 constraints, problems are : Problem set: 0 solved, 763 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 147/147 constraints, ReadFeed: 214/214 constraints, PredecessorRefiner: 763/763 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 763 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/142 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 1 (OVERLAPS) 2/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 3 (OVERLAPS) 466/610 variables, 144/145 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/610 variables, 214/359 constraints. Problems are: Problem set: 0 solved, 763 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/610 variables, 589/948 constraints. Problems are: Problem set: 0 solved, 763 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 610/618 variables, and 948 constraints, problems are : Problem set: 0 solved, 763 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/147 constraints, ReadFeed: 214/214 constraints, PredecessorRefiner: 589/763 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60315ms problems are : Problem set: 0 solved, 763 unsolved
Search for dead transitions found 0 dead transitions in 60318ms
Starting structural reductions in LTL mode, iteration 1 : 147/254 places, 1015/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60821 ms. Remains : 147/254 places, 1015/3950 transitions.
[2025-06-07 03:39:36] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:39:36] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:39:36] [INFO ] Input system was already deterministic with 1015 transitions.
[2025-06-07 03:39:36] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:39:36] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:39:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality17182511701660166174.gal : 3 ms
[2025-06-07 03:39:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality4872017874072418223.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/CTLCardinality17182511701660166174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4872017874072418223.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.
[2025-06-07 03:40:06] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:40:06] [INFO ] Applying decomposition
[2025-06-07 03:40:06] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7245608140372435994.txt' '-o' '/tmp/graph7245608140372435994.bin' '-w' '/tmp/graph7245608140372435994.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7245608140372435994.bin' '-l' '-1' '-v' '-w' '/tmp/graph7245608140372435994.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:40:06] [INFO ] Decomposing Gal with order
[2025-06-07 03:40:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:40:06] [INFO ] Removed a total of 1237 redundant transitions.
[2025-06-07 03:40:06] [INFO ] Flatten gal took : 37 ms
[2025-06-07 03:40:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 224 labels/synchronizations in 4 ms.
[2025-06-07 03:40:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality9301592539253924274.gal : 3 ms
[2025-06-07 03:40:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality12616035000415700071.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/CTLCardinality9301592539253924274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12616035000415700071.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 607 transitions
Reduce isomorphic transitions removed 607 transitions.
Iterating post reduction 0 with 632 rules applied. Total rules applied 632 place count 229 transition count 3343
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 656 place count 205 transition count 2837
Iterating global reduction 1 with 24 rules applied. Total rules applied 680 place count 205 transition count 2837
Ensure Unique test removed 615 transitions
Reduce isomorphic transitions removed 615 transitions.
Iterating post reduction 1 with 615 rules applied. Total rules applied 1295 place count 205 transition count 2222
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1300 place count 200 transition count 2217
Iterating global reduction 2 with 5 rules applied. Total rules applied 1305 place count 200 transition count 2217
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1309 place count 196 transition count 2213
Iterating global reduction 2 with 4 rules applied. Total rules applied 1313 place count 196 transition count 2213
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1315 place count 194 transition count 2211
Iterating global reduction 2 with 2 rules applied. Total rules applied 1317 place count 194 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1318 place count 193 transition count 2210
Iterating global reduction 2 with 1 rules applied. Total rules applied 1319 place count 193 transition count 2210
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1320 place count 193 transition count 2209
Drop transitions (Redundant composition of simpler transitions.) removed 258 transitions
Redundant transition composition rules discarded 258 transitions
Iterating global reduction 3 with 258 rules applied. Total rules applied 1578 place count 193 transition count 1951
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1590 place count 189 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1591 place count 188 transition count 1927
Iterating global reduction 4 with 1 rules applied. Total rules applied 1592 place count 188 transition count 1927
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1597 place count 188 transition count 1922
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1711 place count 188 transition count 1808
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 290 transitions
Reduce isomorphic transitions removed 290 transitions.
Iterating post reduction 5 with 296 rules applied. Total rules applied 2007 place count 182 transition count 1518
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2008 place count 181 transition count 1498
Iterating global reduction 6 with 1 rules applied. Total rules applied 2009 place count 181 transition count 1498
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2010 place count 181 transition count 1497
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2011 place count 180 transition count 1473
Iterating global reduction 7 with 1 rules applied. Total rules applied 2012 place count 180 transition count 1473
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2016 place count 180 transition count 1469
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2124 place count 180 transition count 1361
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 11 rules applied. Total rules applied 2135 place count 176 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2136 place count 175 transition count 1352
Iterating global reduction 9 with 1 rules applied. Total rules applied 2137 place count 175 transition count 1352
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2140 place count 175 transition count 1349
Drop transitions (Redundant composition of simpler transitions.) removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 10 with 42 rules applied. Total rules applied 2182 place count 175 transition count 1307
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 2194 place count 172 transition count 1298
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2196 place count 170 transition count 1282
Iterating global reduction 11 with 2 rules applied. Total rules applied 2198 place count 170 transition count 1282
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 11 with 29 rules applied. Total rules applied 2227 place count 170 transition count 1253
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 12 with 24 rules applied. Total rules applied 2251 place count 170 transition count 1229
Applied a total of 2251 rules in 80 ms. Remains 170 /254 variables (removed 84) and now considering 1229/3950 (removed 2721) transitions.
[2025-06-07 03:40:36] [INFO ] Flow matrix only has 580 transitions (discarded 649 similar events)
Normalized transition count is 578 out of 580 initially.
// Phase 1: matrix 578 rows 170 cols
[2025-06-07 03:40:36] [INFO ] Computed 1 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:40:36] [INFO ] Implicit Places using invariants in 114 ms returned []
[2025-06-07 03:40:36] [INFO ] Flow matrix only has 580 transitions (discarded 649 similar events)
[2025-06-07 03:40:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:40:36] [INFO ] State equation strengthened by 274 read => feed constraints.
[2025-06-07 03:40:37] [INFO ] Implicit Places using invariants and state equation in 426 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
Running 928 sub problems to find dead transitions.
[2025-06-07 03:40:37] [INFO ] Flow matrix only has 580 transitions (discarded 649 similar events)
[2025-06-07 03:40:37] [INFO ] Invariant cache hit.
[2025-06-07 03:40:37] [INFO ] State equation strengthened by 274 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 1 (OVERLAPS) 2/168 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 3 (OVERLAPS) 577/745 variables, 168/169 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/745 variables, 274/443 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/745 variables, 0/443 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 6 (OVERLAPS) 4/749 variables, 2/445 constraints. Problems are: Problem set: 0 solved, 928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 749/750 variables, and 445 constraints, problems are : Problem set: 0 solved, 928 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 170/170 constraints, ReadFeed: 274/274 constraints, PredecessorRefiner: 928/928 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 928 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 1 (OVERLAPS) 2/168 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 3 (OVERLAPS) 577/745 variables, 168/169 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/745 variables, 274/443 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/745 variables, 724/1167 constraints. Problems are: Problem set: 0 solved, 928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 745/750 variables, and 1167 constraints, problems are : Problem set: 0 solved, 928 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 168/170 constraints, ReadFeed: 274/274 constraints, PredecessorRefiner: 724/928 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60437ms problems are : Problem set: 0 solved, 928 unsolved
Search for dead transitions found 0 dead transitions in 60440ms
Starting structural reductions in LTL mode, iteration 1 : 170/254 places, 1229/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61066 ms. Remains : 170/254 places, 1229/3950 transitions.
[2025-06-07 03:41:37] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:41:37] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:41:37] [INFO ] Input system was already deterministic with 1229 transitions.
[2025-06-07 03:41:37] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:41:37] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:41:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality4360809008119381976.gal : 4 ms
[2025-06-07 03:41:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality427666629749546778.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/CTLCardinality4360809008119381976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality427666629749546778.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.
[2025-06-07 03:42:07] [INFO ] Flatten gal took : 18 ms
[2025-06-07 03:42:07] [INFO ] Applying decomposition
[2025-06-07 03:42:07] [INFO ] Flatten gal took : 26 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/graph5028746253291079633.txt' '-o' '/tmp/graph5028746253291079633.bin' '-w' '/tmp/graph5028746253291079633.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5028746253291079633.bin' '-l' '-1' '-v' '-w' '/tmp/graph5028746253291079633.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:42:07] [INFO ] Decomposing Gal with order
[2025-06-07 03:42:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:42:07] [INFO ] Removed a total of 1771 redundant transitions.
[2025-06-07 03:42:07] [INFO ] Flatten gal took : 49 ms
[2025-06-07 03:42:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 402 labels/synchronizations in 7 ms.
[2025-06-07 03:42:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality6268908618719089097.gal : 3 ms
[2025-06-07 03:42:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2748224080876299586.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/CTLCardinality6268908618719089097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2748224080876299586.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Graph (complete) has 3064 edges and 254 vertex of which 235 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.4 ms
Discarding 19 places :
Also discarding 0 output transitions
Ensure Unique test removed 6 places
Reduce places removed 7 places and 1 transitions.
Ensure Unique test removed 610 transitions
Reduce isomorphic transitions removed 610 transitions.
Iterating post reduction 0 with 610 rules applied. Total rules applied 611 place count 228 transition count 3339
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 611 place count 228 transition count 3337
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 615 place count 226 transition count 3337
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 640 place count 201 transition count 2838
Iterating global reduction 1 with 25 rules applied. Total rules applied 665 place count 201 transition count 2838
Ensure Unique test removed 612 transitions
Reduce isomorphic transitions removed 612 transitions.
Iterating post reduction 1 with 612 rules applied. Total rules applied 1277 place count 201 transition count 2226
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 1283 place count 195 transition count 2220
Iterating global reduction 2 with 6 rules applied. Total rules applied 1289 place count 195 transition count 2220
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1294 place count 190 transition count 2215
Iterating global reduction 2 with 5 rules applied. Total rules applied 1299 place count 190 transition count 2215
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1303 place count 186 transition count 2211
Iterating global reduction 2 with 4 rules applied. Total rules applied 1307 place count 186 transition count 2211
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1309 place count 184 transition count 2209
Iterating global reduction 2 with 2 rules applied. Total rules applied 1311 place count 184 transition count 2209
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1313 place count 184 transition count 2207
Drop transitions (Redundant composition of simpler transitions.) removed 266 transitions
Redundant transition composition rules discarded 266 transitions
Iterating global reduction 3 with 266 rules applied. Total rules applied 1579 place count 184 transition count 1941
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1591 place count 180 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1592 place count 179 transition count 1909
Iterating global reduction 4 with 1 rules applied. Total rules applied 1593 place count 179 transition count 1909
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1598 place count 179 transition count 1904
Drop transitions (Redundant composition of simpler transitions.) removed 128 transitions
Redundant transition composition rules discarded 128 transitions
Iterating global reduction 5 with 128 rules applied. Total rules applied 1726 place count 179 transition count 1776
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 335 transitions
Reduce isomorphic transitions removed 335 transitions.
Iterating post reduction 5 with 342 rules applied. Total rules applied 2068 place count 172 transition count 1441
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2070 place count 170 transition count 1413
Iterating global reduction 6 with 2 rules applied. Total rules applied 2072 place count 170 transition count 1413
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2074 place count 170 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2075 place count 169 transition count 1387
Iterating global reduction 7 with 1 rules applied. Total rules applied 2076 place count 169 transition count 1387
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2080 place count 169 transition count 1383
Drop transitions (Redundant composition of simpler transitions.) removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 8 with 112 rules applied. Total rules applied 2192 place count 169 transition count 1271
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 8 with 63 rules applied. Total rules applied 2255 place count 159 transition count 1218
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2256 place count 158 transition count 1216
Iterating global reduction 9 with 1 rules applied. Total rules applied 2257 place count 158 transition count 1216
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2260 place count 158 transition count 1213
Drop transitions (Redundant composition of simpler transitions.) removed 47 transitions
Redundant transition composition rules discarded 47 transitions
Iterating global reduction 10 with 47 rules applied. Total rules applied 2307 place count 158 transition count 1166
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2325 place count 154 transition count 1152
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2327 place count 152 transition count 1136
Iterating global reduction 11 with 2 rules applied. Total rules applied 2329 place count 152 transition count 1136
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2356 place count 152 transition count 1109
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2393 place count 152 transition count 1072
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2401 place count 150 transition count 1066
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2413 place count 150 transition count 1054
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2446 place count 147 transition count 1024
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 14 with 32 rules applied. Total rules applied 2478 place count 147 transition count 992
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 14 with 16 rules applied. Total rules applied 2494 place count 143 transition count 980
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2495 place count 142 transition count 978
Iterating global reduction 15 with 1 rules applied. Total rules applied 2496 place count 142 transition count 978
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 2499 place count 142 transition count 975
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 16 with 10 rules applied. Total rules applied 2509 place count 142 transition count 965
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2510 place count 141 transition count 957
Iterating global reduction 16 with 1 rules applied. Total rules applied 2511 place count 141 transition count 957
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2521 place count 141 transition count 947
Applied a total of 2521 rules in 384 ms. Remains 141 /254 variables (removed 113) and now considering 947/3950 (removed 3003) transitions.
[2025-06-07 03:42:38] [INFO ] Flow matrix only has 438 transitions (discarded 509 similar events)
Normalized transition count is 436 out of 438 initially.
// Phase 1: matrix 436 rows 141 cols
[2025-06-07 03:42:38] [INFO ] Computed 2 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:42:38] [INFO ] Implicit Places using invariants in 104 ms returned []
[2025-06-07 03:42:38] [INFO ] Flow matrix only has 438 transitions (discarded 509 similar events)
[2025-06-07 03:42:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:42:38] [INFO ] State equation strengthened by 187 read => feed constraints.
[2025-06-07 03:42:38] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 03:42:39] [INFO ] Redundant transitions in 804 ms returned [20, 33, 35, 39, 41, 43, 48, 49, 50, 56, 58, 59, 65, 67, 75, 77, 78, 79, 80, 81, 83, 84, 89, 90, 93, 94, 95, 96, 102, 103, 105, 106, 107, 109, 110, 113, 117, 120, 122, 123, 133, 135, 137, 144, 146, 147, 151, 152, 153, 155, 157, 158, 161, 162, 163, 165, 166, 168, 169, 172, 174, 176, 178, 180, 181, 182, 183, 188, 194, 195, 196, 211, 223, 224, 229, 232, 233, 234, 235, 241, 242, 243, 247, 249, 252, 253, 254, 261, 270, 307, 309, 328, 331, 338, 346, 347, 348, 349, 356, 358, 359, 360, 361, 362, 363, 368, 370, 372, 373, 374, 375, 376, 380, 383, 385, 386, 390, 411, 413, 418, 419, 420, 421, 422, 423, 424, 425, 429, 432, 433, 434, 438, 439, 440, 445, 489, 496, 497, 500, 503, 507, 512, 517, 522, 524, 525, 527, 528, 531, 533, 534, 537, 540, 543, 544, 547, 550, 554, 563, 564, 565, 566, 575, 576, 578, 579, 580, 582, 583, 585, 586, 589, 590, 592, 593, 595, 596, 599, 601, 602, 605, 608, 624, 625, 626, 627, 628, 629, 642, 643, 644, 646, 647, 648, 649, 651, 652, 653, 655, 656, 658, 659, 662, 679, 680, 681, 682, 696, 697, 698, 699, 701, 702, 712, 723, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 769, 770, 771, 772, 773, 774, 775, 781, 782, 783, 784, 785, 786, 787, 788, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 805, 806, 808, 809, 810, 811, 812, 813, 819, 820, 821, 822, 824, 827, 828, 829, 832, 833, 836, 837, 838, 841, 842, 843, 844, 848, 850, 852, 853, 855, 856, 857, 860, 862, 865, 867, 869, 870, 871, 873, 876, 879, 882, 883, 888]
Found 315 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 315 transitions
Redundant transitions reduction (with SMT) removed 315 transitions.
Running 471 sub problems to find dead transitions.
[2025-06-07 03:42:39] [INFO ] Flow matrix only has 295 transitions (discarded 337 similar events)
// Phase 1: matrix 295 rows 141 cols
[2025-06-07 03:42:39] [INFO ] Computed 2 invariants in 1 ms
[2025-06-07 03:42:39] [INFO ] State equation strengthened by 132 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 1 (OVERLAPS) 3/138 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 3 (OVERLAPS) 291/429 variables, 138/140 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/429 variables, 132/272 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/429 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 471 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/431 variables, 1/273 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/431 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 8 (OVERLAPS) 0/431 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 471 unsolved
No progress, stopping.
After SMT solving in domain Real declared 431/436 variables, and 273 constraints, problems are : Problem set: 0 solved, 471 unsolved in 17181 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 139/141 constraints, ReadFeed: 132/132 constraints, PredecessorRefiner: 471/471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 471 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/135 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 1 (OVERLAPS) 3/138 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/138 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 3 (OVERLAPS) 291/429 variables, 138/140 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/429 variables, 132/272 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/429 variables, 419/691 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/429 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 7 (OVERLAPS) 2/431 variables, 1/692 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/431 variables, 52/744 constraints. Problems are: Problem set: 0 solved, 471 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/431 variables, 0/744 constraints. Problems are: Problem set: 0 solved, 471 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 431/436 variables, and 744 constraints, problems are : Problem set: 0 solved, 471 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 139/141 constraints, ReadFeed: 132/132 constraints, PredecessorRefiner: 471/471 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47308ms problems are : Problem set: 0 solved, 471 unsolved
Search for dead transitions found 0 dead transitions in 47309ms
Starting structural reductions in SI_CTL mode, iteration 1 : 141/254 places, 632/3950 transitions.
Graph (complete) has 1178 edges and 141 vertex of which 139 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 139 transition count 630
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 136 transition count 613
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 136 transition count 613
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 136 transition count 603
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 136 transition count 597
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 134 transition count 594
Applied a total of 30 rules in 26 ms. Remains 134 /141 variables (removed 7) and now considering 594/632 (removed 38) transitions.
[2025-06-07 03:43:27] [INFO ] Flow matrix only has 280 transitions (discarded 314 similar events)
// Phase 1: matrix 280 rows 134 cols
[2025-06-07 03:43:27] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:43:27] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-07 03:43:27] [INFO ] Flow matrix only has 280 transitions (discarded 314 similar events)
[2025-06-07 03:43:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:43:27] [INFO ] State equation strengthened by 127 read => feed constraints.
[2025-06-07 03:43:27] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 289 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 134/254 places, 594/3950 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 49225 ms. Remains : 134/254 places, 594/3950 transitions.
[2025-06-07 03:43:27] [INFO ] Flatten gal took : 14 ms
[2025-06-07 03:43:27] [INFO ] Flatten gal took : 12 ms
[2025-06-07 03:43:27] [INFO ] Input system was already deterministic with 594 transitions.
[2025-06-07 03:43:27] [INFO ] Flatten gal took : 11 ms
[2025-06-07 03:43:27] [INFO ] Flatten gal took : 12 ms
[2025-06-07 03:43:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality14644012289384515858.gal : 2 ms
[2025-06-07 03:43:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality18235933304149322852.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/CTLCardinality14644012289384515858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18235933304149322852.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.
[2025-06-07 03:43:57] [INFO ] Flatten gal took : 12 ms
[2025-06-07 03:43:57] [INFO ] Applying decomposition
[2025-06-07 03:43:57] [INFO ] Flatten gal took : 17 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/graph17821370822516222386.txt' '-o' '/tmp/graph17821370822516222386.bin' '-w' '/tmp/graph17821370822516222386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17821370822516222386.bin' '-l' '-1' '-v' '-w' '/tmp/graph17821370822516222386.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:43:57] [INFO ] Decomposing Gal with order
[2025-06-07 03:43:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:43:57] [INFO ] Removed a total of 706 redundant transitions.
[2025-06-07 03:43:57] [INFO ] Flatten gal took : 44 ms
[2025-06-07 03:43:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 3 ms.
[2025-06-07 03:43:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4954243440891643611.gal : 2 ms
[2025-06-07 03:43:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality2584169947436461948.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/CTLCardinality4954243440891643611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2584169947436461948.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 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 601 transitions
Reduce isomorphic transitions removed 601 transitions.
Iterating post reduction 0 with 626 rules applied. Total rules applied 626 place count 229 transition count 3349
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 651 place count 204 transition count 2850
Iterating global reduction 1 with 25 rules applied. Total rules applied 676 place count 204 transition count 2850
Ensure Unique test removed 625 transitions
Reduce isomorphic transitions removed 625 transitions.
Iterating post reduction 1 with 625 rules applied. Total rules applied 1301 place count 204 transition count 2225
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 1306 place count 199 transition count 2220
Iterating global reduction 2 with 5 rules applied. Total rules applied 1311 place count 199 transition count 2220
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1315 place count 195 transition count 2216
Iterating global reduction 2 with 4 rules applied. Total rules applied 1319 place count 195 transition count 2216
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1322 place count 192 transition count 2213
Iterating global reduction 2 with 3 rules applied. Total rules applied 1325 place count 192 transition count 2213
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1327 place count 190 transition count 2211
Iterating global reduction 2 with 2 rules applied. Total rules applied 1329 place count 190 transition count 2211
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 1331 place count 190 transition count 2209
Drop transitions (Redundant composition of simpler transitions.) removed 254 transitions
Redundant transition composition rules discarded 254 transitions
Iterating global reduction 3 with 254 rules applied. Total rules applied 1585 place count 190 transition count 1955
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1597 place count 186 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1598 place count 185 transition count 1931
Iterating global reduction 4 with 1 rules applied. Total rules applied 1599 place count 185 transition count 1931
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1604 place count 185 transition count 1926
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1718 place count 185 transition count 1812
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 333 transitions
Reduce isomorphic transitions removed 333 transitions.
Iterating post reduction 5 with 340 rules applied. Total rules applied 2058 place count 178 transition count 1479
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2060 place count 176 transition count 1451
Iterating global reduction 6 with 2 rules applied. Total rules applied 2062 place count 176 transition count 1451
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2064 place count 176 transition count 1449
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2065 place count 175 transition count 1425
Iterating global reduction 7 with 1 rules applied. Total rules applied 2066 place count 175 transition count 1425
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2070 place count 175 transition count 1421
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2178 place count 175 transition count 1313
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 8 with 62 rules applied. Total rules applied 2240 place count 165 transition count 1261
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2241 place count 164 transition count 1259
Iterating global reduction 9 with 1 rules applied. Total rules applied 2242 place count 164 transition count 1259
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2245 place count 164 transition count 1256
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 10 with 39 rules applied. Total rules applied 2284 place count 164 transition count 1217
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2302 place count 160 transition count 1203
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2304 place count 158 transition count 1187
Iterating global reduction 11 with 2 rules applied. Total rules applied 2306 place count 158 transition count 1187
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 11 with 28 rules applied. Total rules applied 2334 place count 158 transition count 1159
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2371 place count 158 transition count 1122
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 8 rules applied. Total rules applied 2379 place count 156 transition count 1116
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 13 with 12 rules applied. Total rules applied 2391 place count 156 transition count 1104
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 33 rules applied. Total rules applied 2424 place count 153 transition count 1074
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 14 with 8 rules applied. Total rules applied 2432 place count 153 transition count 1066
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 14 with 17 rules applied. Total rules applied 2449 place count 149 transition count 1053
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 2450 place count 148 transition count 1051
Iterating global reduction 15 with 1 rules applied. Total rules applied 2451 place count 148 transition count 1051
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 2454 place count 148 transition count 1048
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 2460 place count 148 transition count 1042
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2461 place count 147 transition count 1030
Iterating global reduction 16 with 1 rules applied. Total rules applied 2462 place count 147 transition count 1030
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2472 place count 147 transition count 1020
Applied a total of 2472 rules in 87 ms. Remains 147 /254 variables (removed 107) and now considering 1020/3950 (removed 2930) transitions.
[2025-06-07 03:44:27] [INFO ] Flow matrix only has 465 transitions (discarded 555 similar events)
Normalized transition count is 463 out of 465 initially.
// Phase 1: matrix 463 rows 147 cols
[2025-06-07 03:44:27] [INFO ] Computed 1 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:44:27] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-07 03:44:27] [INFO ] Flow matrix only has 465 transitions (discarded 555 similar events)
[2025-06-07 03:44:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:44:27] [INFO ] State equation strengthened by 215 read => feed constraints.
[2025-06-07 03:44:28] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
Running 775 sub problems to find dead transitions.
[2025-06-07 03:44:28] [INFO ] Flow matrix only has 465 transitions (discarded 555 similar events)
[2025-06-07 03:44:28] [INFO ] Invariant cache hit.
[2025-06-07 03:44:28] [INFO ] State equation strengthened by 215 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 1 (OVERLAPS) 2/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 3 (OVERLAPS) 463/609 variables, 146/147 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/609 variables, 215/362 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/609 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 775 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/611 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/611 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 775 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 611/612 variables, and 363 constraints, problems are : Problem set: 0 solved, 775 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 147/147 constraints, ReadFeed: 215/215 constraints, PredecessorRefiner: 775/775 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 775 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 1 (OVERLAPS) 2/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 3 (OVERLAPS) 463/609 variables, 146/147 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/609 variables, 215/362 constraints. Problems are: Problem set: 0 solved, 775 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/609 variables, 737/1099 constraints. Problems are: Problem set: 0 solved, 775 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 609/612 variables, and 1099 constraints, problems are : Problem set: 0 solved, 775 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 146/147 constraints, ReadFeed: 215/215 constraints, PredecessorRefiner: 737/775 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60324ms problems are : Problem set: 0 solved, 775 unsolved
Search for dead transitions found 0 dead transitions in 60326ms
Starting structural reductions in LTL mode, iteration 1 : 147/254 places, 1020/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60813 ms. Remains : 147/254 places, 1020/3950 transitions.
[2025-06-07 03:45:28] [INFO ] Flatten gal took : 19 ms
[2025-06-07 03:45:28] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:45:28] [INFO ] Input system was already deterministic with 1020 transitions.
[2025-06-07 03:45:28] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:45:28] [INFO ] Flatten gal took : 15 ms
[2025-06-07 03:45:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality3877275180385277486.gal : 3 ms
[2025-06-07 03:45:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12783910923989676372.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/CTLCardinality3877275180385277486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12783910923989676372.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.
[2025-06-07 03:45:58] [INFO ] Flatten gal took : 21 ms
[2025-06-07 03:45:58] [INFO ] Applying decomposition
[2025-06-07 03:45:58] [INFO ] Flatten gal took : 21 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/graph4392833407645198602.txt' '-o' '/tmp/graph4392833407645198602.bin' '-w' '/tmp/graph4392833407645198602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4392833407645198602.bin' '-l' '-1' '-v' '-w' '/tmp/graph4392833407645198602.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:45:58] [INFO ] Decomposing Gal with order
[2025-06-07 03:45:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:45:58] [INFO ] Removed a total of 1150 redundant transitions.
[2025-06-07 03:45:58] [INFO ] Flatten gal took : 40 ms
[2025-06-07 03:45:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 284 labels/synchronizations in 5 ms.
[2025-06-07 03:45:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality1511882482105645155.gal : 2 ms
[2025-06-07 03:45:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality1176535778140210525.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/CTLCardinality1511882482105645155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1176535778140210525.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.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 3950/3950 transitions.
Ensure Unique test removed 6 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 480 transitions
Reduce isomorphic transitions removed 480 transitions.
Iterating post reduction 0 with 505 rules applied. Total rules applied 505 place count 229 transition count 3470
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 529 place count 205 transition count 2957
Iterating global reduction 1 with 24 rules applied. Total rules applied 553 place count 205 transition count 2957
Ensure Unique test removed 623 transitions
Reduce isomorphic transitions removed 623 transitions.
Iterating post reduction 1 with 623 rules applied. Total rules applied 1176 place count 205 transition count 2334
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1180 place count 201 transition count 2330
Iterating global reduction 2 with 4 rules applied. Total rules applied 1184 place count 201 transition count 2330
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1186 place count 199 transition count 2328
Iterating global reduction 2 with 2 rules applied. Total rules applied 1188 place count 199 transition count 2328
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1190 place count 197 transition count 2326
Iterating global reduction 2 with 2 rules applied. Total rules applied 1192 place count 197 transition count 2326
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1193 place count 196 transition count 2325
Iterating global reduction 2 with 1 rules applied. Total rules applied 1194 place count 196 transition count 2325
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1195 place count 196 transition count 2324
Drop transitions (Redundant composition of simpler transitions.) removed 250 transitions
Redundant transition composition rules discarded 250 transitions
Iterating global reduction 3 with 250 rules applied. Total rules applied 1445 place count 196 transition count 2074
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1452 place count 193 transition count 2070
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1453 place count 192 transition count 2054
Iterating global reduction 4 with 1 rules applied. Total rules applied 1454 place count 192 transition count 2054
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1459 place count 192 transition count 2049
Drop transitions (Redundant composition of simpler transitions.) removed 114 transitions
Redundant transition composition rules discarded 114 transitions
Iterating global reduction 5 with 114 rules applied. Total rules applied 1573 place count 192 transition count 1935
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 331 transitions
Reduce isomorphic transitions removed 331 transitions.
Iterating post reduction 5 with 338 rules applied. Total rules applied 1911 place count 185 transition count 1604
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1913 place count 183 transition count 1544
Iterating global reduction 6 with 2 rules applied. Total rules applied 1915 place count 183 transition count 1544
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1917 place count 183 transition count 1542
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1918 place count 182 transition count 1502
Iterating global reduction 7 with 1 rules applied. Total rules applied 1919 place count 182 transition count 1502
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1923 place count 182 transition count 1498
Drop transitions (Redundant composition of simpler transitions.) removed 108 transitions
Redundant transition composition rules discarded 108 transitions
Iterating global reduction 8 with 108 rules applied. Total rules applied 2031 place count 182 transition count 1390
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 8 with 48 rules applied. Total rules applied 2079 place count 174 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2080 place count 173 transition count 1348
Iterating global reduction 9 with 1 rules applied. Total rules applied 2081 place count 173 transition count 1348
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2084 place count 173 transition count 1345
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 10 with 39 rules applied. Total rules applied 2123 place count 173 transition count 1306
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 18 rules applied. Total rules applied 2141 place count 169 transition count 1292
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2143 place count 167 transition count 1276
Iterating global reduction 11 with 2 rules applied. Total rules applied 2145 place count 167 transition count 1276
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 11 with 27 rules applied. Total rules applied 2172 place count 167 transition count 1249
Drop transitions (Redundant composition of simpler transitions.) removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 2209 place count 167 transition count 1212
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2213 place count 166 transition count 1209
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2214 place count 165 transition count 1207
Iterating global reduction 13 with 1 rules applied. Total rules applied 2215 place count 165 transition count 1207
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 2218 place count 165 transition count 1204
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 14 with 12 rules applied. Total rules applied 2230 place count 165 transition count 1192
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 14 with 33 rules applied. Total rules applied 2263 place count 162 transition count 1162
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 15 with 8 rules applied. Total rules applied 2271 place count 162 transition count 1154
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 16 rules applied. Total rules applied 2287 place count 158 transition count 1142
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 2293 place count 158 transition count 1136
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2294 place count 157 transition count 1104
Iterating global reduction 16 with 1 rules applied. Total rules applied 2295 place count 157 transition count 1104
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 16 with 10 rules applied. Total rules applied 2305 place count 157 transition count 1094
Applied a total of 2305 rules in 100 ms. Remains 157 /254 variables (removed 97) and now considering 1094/3950 (removed 2856) transitions.
[2025-06-07 03:46:28] [INFO ] Flow matrix only has 492 transitions (discarded 602 similar events)
Normalized transition count is 490 out of 492 initially.
// Phase 1: matrix 490 rows 157 cols
[2025-06-07 03:46:28] [INFO ] Computed 1 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:46:29] [INFO ] Implicit Places using invariants in 98 ms returned []
[2025-06-07 03:46:29] [INFO ] Flow matrix only has 492 transitions (discarded 602 similar events)
[2025-06-07 03:46:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 03:46:29] [INFO ] State equation strengthened by 238 read => feed constraints.
[2025-06-07 03:46:29] [INFO ] Implicit Places using invariants and state equation in 329 ms returned []
Implicit Place search using SMT with State Equation took 438 ms to find 0 implicit places.
Running 845 sub problems to find dead transitions.
[2025-06-07 03:46:29] [INFO ] Flow matrix only has 492 transitions (discarded 602 similar events)
[2025-06-07 03:46:29] [INFO ] Invariant cache hit.
[2025-06-07 03:46:29] [INFO ] State equation strengthened by 238 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/153 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 1 (OVERLAPS) 2/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 3 (OVERLAPS) 490/645 variables, 155/156 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/645 variables, 237/393 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/645 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 845 unsolved
At refinement iteration 6 (OVERLAPS) 3/648 variables, 2/395 constraints. Problems are: Problem set: 0 solved, 845 unsolved
SMT process timed out in 30351ms, After SMT, problems are : Problem set: 0 solved, 845 unsolved
Search for dead transitions found 0 dead transitions in 30353ms
Starting structural reductions in LTL mode, iteration 1 : 157/254 places, 1094/3950 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30896 ms. Remains : 157/254 places, 1094/3950 transitions.
[2025-06-07 03:46:59] [INFO ] Flatten gal took : 17 ms
[2025-06-07 03:46:59] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:46:59] [INFO ] Input system was already deterministic with 1094 transitions.
[2025-06-07 03:46:59] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:46:59] [INFO ] Flatten gal took : 16 ms
[2025-06-07 03:46:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality16513339661235642690.gal : 3 ms
[2025-06-07 03:46:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality12102453518466410292.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/CTLCardinality16513339661235642690.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12102453518466410292.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.
[2025-06-07 03:47:29] [INFO ] Flatten gal took : 29 ms
[2025-06-07 03:47:29] [INFO ] Applying decomposition
[2025-06-07 03:47:29] [INFO ] Flatten gal took : 19 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/graph187737081853243956.txt' '-o' '/tmp/graph187737081853243956.bin' '-w' '/tmp/graph187737081853243956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph187737081853243956.bin' '-l' '-1' '-v' '-w' '/tmp/graph187737081853243956.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:47:29] [INFO ] Decomposing Gal with order
[2025-06-07 03:47:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:47:30] [INFO ] Removed a total of 1399 redundant transitions.
[2025-06-07 03:47:30] [INFO ] Flatten gal took : 47 ms
[2025-06-07 03:47:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 320 labels/synchronizations in 5 ms.
[2025-06-07 03:47:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality16339773525017209519.gal : 3 ms
[2025-06-07 03:47:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality11454524148426278528.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/CTLCardinality16339773525017209519.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11454524148426278528.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.
[2025-06-07 03:48:00] [INFO ] Flatten gal took : 83 ms
[2025-06-07 03:48:00] [INFO ] Flatten gal took : 74 ms
[2025-06-07 03:48:00] [INFO ] Applying decomposition
[2025-06-07 03:48:00] [INFO ] Flatten gal took : 74 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/graph12456531400106464512.txt' '-o' '/tmp/graph12456531400106464512.bin' '-w' '/tmp/graph12456531400106464512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12456531400106464512.bin' '-l' '-1' '-v' '-w' '/tmp/graph12456531400106464512.weights' '-q' '0' '-e' '0.001'
[2025-06-07 03:48:00] [INFO ] Decomposing Gal with order
[2025-06-07 03:48:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 03:48:01] [INFO ] Removed a total of 7269 redundant transitions.
[2025-06-07 03:48:01] [INFO ] Flatten gal took : 386 ms
[2025-06-07 03:48:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 2071 labels/synchronizations in 82 ms.
[2025-06-07 03:48:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality3568696729078227314.gal : 8 ms
[2025-06-07 03:48:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality3356815318422031778.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3568696729078227314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3356815318422031778.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 16 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="SemanticWebServices-PT-S256P12"
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 SemanticWebServices-PT-S256P12, 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 r184-tall-174889265200937"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S256P12.tgz
mv SemanticWebServices-PT-S256P12 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;