Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867007400098.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 FunctionPointer-PT-b064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867007400098
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 792K
-rw-r--r-- 1 mcc users 4.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 44K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b064-CTLFireability-2023-12
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-13
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-14
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-15
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-00
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-01
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-02
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-03
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-04
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-05
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-06
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-07
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-08
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-09
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-10
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748791769893

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-01 15:29:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 15:29:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 15:29:32] [INFO ] Load time of PNML (sax parser for PT used): 272 ms
[2025-06-01 15:29:32] [INFO ] Transformed 306 places.
[2025-06-01 15:29:32] [INFO ] Transformed 840 transitions.
[2025-06-01 15:29:32] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 501 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Deduced a syphon composed of 84 places in 8 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 60 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 27 place count 195 transition count 610
Iterating global reduction 1 with 17 rules applied. Total rules applied 44 place count 195 transition count 610
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 108 place count 195 transition count 546
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 191 transition count 538
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 191 transition count 538
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 119 place count 188 transition count 532
Iterating global reduction 2 with 3 rules applied. Total rules applied 122 place count 188 transition count 532
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 124 place count 186 transition count 524
Iterating global reduction 2 with 2 rules applied. Total rules applied 126 place count 186 transition count 524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 127 place count 185 transition count 522
Iterating global reduction 2 with 1 rules applied. Total rules applied 128 place count 185 transition count 522
Applied a total of 128 rules in 142 ms. Remains 185 /222 variables (removed 37) and now considering 522/648 (removed 126) transitions.
[2025-06-01 15:29:32] [INFO ] Flow matrix only has 339 transitions (discarded 183 similar events)
// Phase 1: matrix 339 rows 185 cols
[2025-06-01 15:29:32] [INFO ] Computed 2 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:29:33] [INFO ] Implicit Places using invariants in 613 ms returned []
[2025-06-01 15:29:33] [INFO ] Flow matrix only has 339 transitions (discarded 183 similar events)
[2025-06-01 15:29:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:29:33] [INFO ] State equation strengthened by 61 read => feed constraints.
[2025-06-01 15:29:33] [INFO ] Implicit Places using invariants and state equation in 671 ms returned []
Implicit Place search using SMT with State Equation took 1340 ms to find 0 implicit places.
Running 520 sub problems to find dead transitions.
[2025-06-01 15:29:34] [INFO ] Flow matrix only has 339 transitions (discarded 183 similar events)
[2025-06-01 15:29:34] [INFO ] Invariant cache hit.
[2025-06-01 15:29:34] [INFO ] State equation strengthened by 61 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, 1/1 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 3 (OVERLAPS) 339/524 variables, 185/187 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/524 variables, 61/248 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/524 variables, 0/248 constraints. Problems are: Problem set: 0 solved, 520 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 524/524 variables, and 248 constraints, problems are : Problem set: 0 solved, 520 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 185/185 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 520/520 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 520 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/185 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/185 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 3 (OVERLAPS) 339/524 variables, 185/187 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/524 variables, 61/248 constraints. Problems are: Problem set: 0 solved, 520 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/524 variables, 520/768 constraints. Problems are: Problem set: 0 solved, 520 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 524/524 variables, and 768 constraints, problems are : Problem set: 0 solved, 520 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 185/185 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 520/520 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60943ms problems are : Problem set: 0 solved, 520 unsolved
Search for dead transitions found 0 dead transitions in 60983ms
Starting structural reductions in LTL mode, iteration 1 : 185/222 places, 522/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62510 ms. Remains : 185/222 places, 522/648 transitions.
Support contains 60 out of 185 places after structural reductions.
[2025-06-01 15:30:35] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 15:30:35] [INFO ] Flatten gal took : 98 ms
FORMULA FunctionPointer-PT-b064-CTLFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 15:30:35] [INFO ] Flatten gal took : 56 ms
[2025-06-01 15:30:35] [INFO ] Input system was already deterministic with 522 transitions.
Support contains 57 out of 185 places (down from 60) after GAL structural reductions.
RANDOM walk for 40040 steps (29 resets) in 1740 ms. (22 steps per ms) remains 5/43 properties
BEST_FIRST walk for 40004 steps (8 resets) in 158 ms. (251 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 236 ms. (168 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 85 ms. (465 steps per ms) remains 5/5 properties
[2025-06-01 15:30:36] [INFO ] Flow matrix only has 339 transitions (discarded 183 similar events)
[2025-06-01 15:30:36] [INFO ] Invariant cache hit.
[2025-06-01 15:30:36] [INFO ] State equation strengthened by 61 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 46/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 21/80 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/80 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 217/297 variables, 80/82 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 52/134 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/297 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp30 is UNSAT
At refinement iteration 8 (OVERLAPS) 187/484 variables, 73/207 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/484 variables, 9/216 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/484 variables, 0/216 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 40/524 variables, 32/248 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/524 variables, 0/248 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/524 variables, 0/248 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 524/524 variables, and 248 constraints, problems are : Problem set: 4 solved, 1 unsolved in 362 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 185/185 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 91/93 variables, 2/2 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 345/438 variables, 125/127 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/438 variables, 61/188 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/438 variables, 1/189 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/438 variables, 0/189 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 6/444 variables, 1/190 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/444 variables, 0/190 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/445 variables, 1/191 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/445 variables, 1/192 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/445 variables, 0/192 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 79/524 variables, 57/249 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/524 variables, 0/249 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/524 variables, 0/249 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 524/524 variables, and 249 constraints, problems are : Problem set: 4 solved, 1 unsolved in 508 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 185/185 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 1/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 894ms problems are : Problem set: 4 solved, 1 unsolved
Parikh walk visited 0 properties in 259 ms.
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 168 transition count 436
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 168 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 48 place count 168 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 61 place count 155 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 74 place count 155 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 82 place count 155 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 89 place count 148 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 96 place count 148 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 141 transition count 338
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 141 transition count 338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 116 place count 135 transition count 320
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 135 transition count 320
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 128 place count 129 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 134 place count 129 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 140 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 152 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 158 place count 117 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 164 place count 111 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 170 place count 111 transition count 268
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 108 transition count 262
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 108 transition count 262
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 106 transition count 258
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 106 transition count 254
Applied a total of 184 rules in 107 ms. Remains 106 /185 variables (removed 79) and now considering 254/522 (removed 268) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 106/185 places, 254/522 transitions.
RANDOM walk for 40033 steps (31 resets) in 111 ms. (357 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1321898 steps, run timeout after 3001 ms. (steps per millisecond=440 ) properties seen :0 out of 1
Probabilistic random walk after 1321898 steps, saw 869044 distinct states, run finished after 3012 ms. (steps per millisecond=438 ) properties seen :0
[2025-06-01 15:30:40] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2025-06-01 15:30:40] [INFO ] Computed 2 invariants in 5 ms
[2025-06-01 15:30:40] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 55/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 187/244 variables, 79/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 40/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 6/250 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/251 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/251 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/251 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 26/277 variables, 23/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/277 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1/278 variables, 1/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 1 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 55/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 187/244 variables, 79/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/244 variables, 40/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 1/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/244 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 6/250 variables, 1/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/250 variables, 0/123 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/251 variables, 1/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/251 variables, 1/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/251 variables, 0/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 26/277 variables, 23/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/277 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 1/278 variables, 1/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/278 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/278 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 149 constraints, problems are : Problem set: 0 solved, 1 unsolved in 339 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 565ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 19592 steps, including 312 resets, run visited all 1 properties in 73 ms. (steps per millisecond=268 )
Parikh walk visited 1 properties in 80 ms.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 15:30:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 15:30:41] [INFO ] Flatten gal took : 36 ms
[2025-06-01 15:30:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-CTLFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 15:30:41] [INFO ] Flatten gal took : 40 ms
[2025-06-01 15:30:41] [INFO ] Input system was already deterministic with 522 transitions.
Support contains 43 out of 185 places (down from 44) after GAL structural reductions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 168 transition count 436
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 168 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 48 place count 168 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 61 place count 155 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 74 place count 155 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 82 place count 155 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 89 place count 148 transition count 360
Iterating global reduction 2 with 7 rules applied. Total rules applied 96 place count 148 transition count 360
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 103 place count 141 transition count 338
Iterating global reduction 2 with 7 rules applied. Total rules applied 110 place count 141 transition count 338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 116 place count 135 transition count 320
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 135 transition count 320
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 128 place count 129 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 134 place count 129 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 140 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 152 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 158 place count 117 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 164 place count 111 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 170 place count 111 transition count 268
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 108 transition count 262
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 108 transition count 262
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 106 transition count 258
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 106 transition count 258
Applied a total of 180 rules in 37 ms. Remains 106 /185 variables (removed 79) and now considering 258/522 (removed 264) transitions.
[2025-06-01 15:30:41] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
// Phase 1: matrix 174 rows 106 cols
[2025-06-01 15:30:41] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:30:41] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-06-01 15:30:41] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2025-06-01 15:30:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:30:41] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 15:30:42] [INFO ] Implicit Places using invariants and state equation in 421 ms returned []
Implicit Place search using SMT with State Equation took 556 ms to find 0 implicit places.
Running 256 sub problems to find dead transitions.
[2025-06-01 15:30:42] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2025-06-01 15:30:42] [INFO ] Invariant cache hit.
[2025-06-01 15:30:42] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/280 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 280/280 variables, and 148 constraints, problems are : Problem set: 0 solved, 256 unsolved in 10443 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 256 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/280 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/280 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/280 variables, 256/404 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:31:01] [INFO ] Deduced a trap along path composed of 3 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:31:02] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/280 variables, 2/406 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/280 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:31:18] [INFO ] Deduced a trap along path composed of 3 places in 41 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/280 variables, 1/407 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 280/280 variables, and 407 constraints, problems are : Problem set: 0 solved, 256 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 40610ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 40613ms
Starting structural reductions in LTL mode, iteration 1 : 106/185 places, 258/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41208 ms. Remains : 106/185 places, 258/522 transitions.
[2025-06-01 15:31:22] [INFO ] Flatten gal took : 26 ms
[2025-06-01 15:31:22] [INFO ] Flatten gal took : 26 ms
[2025-06-01 15:31:23] [INFO ] Input system was already deterministic with 258 transitions.
[2025-06-01 15:31:23] [INFO ] Flatten gal took : 27 ms
[2025-06-01 15:31:23] [INFO ] Flatten gal took : 36 ms
[2025-06-01 15:31:23] [INFO ] Time to serialize gal into /tmp/CTLFireability17071899128449744273.gal : 14 ms
[2025-06-01 15:31:23] [INFO ] Time to serialize properties into /tmp/CTLFireability18199046784042864221.ctl : 8 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/CTLFireability17071899128449744273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18199046784042864221.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.
[2025-06-01 15:31:53] [INFO ] Flatten gal took : 17 ms
[2025-06-01 15:31:53] [INFO ] Applying decomposition
[2025-06-01 15:31:53] [INFO ] Flatten gal took : 13 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/graph16189478810260629356.txt' '-o' '/tmp/graph16189478810260629356.bin' '-w' '/tmp/graph16189478810260629356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16189478810260629356.bin' '-l' '-1' '-v' '-w' '/tmp/graph16189478810260629356.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:31:53] [INFO ] Decomposing Gal with order
[2025-06-01 15:31:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:31:53] [INFO ] Removed a total of 425 redundant transitions.
[2025-06-01 15:31:53] [INFO ] Flatten gal took : 81 ms
[2025-06-01 15:31:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 17 ms.
[2025-06-01 15:31:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6908227454546746696.gal : 7 ms
[2025-06-01 15:31:53] [INFO ] Time to serialize properties into /tmp/CTLFireability13618969707925260721.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/CTLFireability6908227454546746696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13618969707925260721.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 153 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 153 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 153 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 146 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 146 transition count 356
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 140 transition count 338
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 140 transition count 338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 134 transition count 318
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 134 transition count 318
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 128 transition count 300
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 128 transition count 300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 122 transition count 288
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 122 transition count 288
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 116 transition count 276
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 116 transition count 276
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 110 transition count 264
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 110 transition count 264
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 168 place count 106 transition count 256
Iterating global reduction 2 with 4 rules applied. Total rules applied 172 place count 106 transition count 256
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 175 place count 103 transition count 250
Iterating global reduction 2 with 3 rules applied. Total rules applied 178 place count 103 transition count 250
Applied a total of 178 rules in 36 ms. Remains 103 /185 variables (removed 82) and now considering 250/522 (removed 272) transitions.
[2025-06-01 15:32:23] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
// Phase 1: matrix 170 rows 103 cols
[2025-06-01 15:32:23] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:32:23] [INFO ] Implicit Places using invariants in 181 ms returned []
[2025-06-01 15:32:23] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 15:32:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:32:24] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 15:32:24] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 625 ms to find 0 implicit places.
Running 248 sub problems to find dead transitions.
[2025-06-01 15:32:24] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 15:32:24] [INFO ] Invariant cache hit.
[2025-06-01 15:32:24] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 145 constraints, problems are : Problem set: 0 solved, 248 unsolved in 10508 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 248 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 248/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 7 (OVERLAPS) 0/273 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Int declared 273/273 variables, and 393 constraints, problems are : Problem set: 0 solved, 248 unsolved in 21139 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31744ms problems are : Problem set: 0 solved, 248 unsolved
Search for dead transitions found 0 dead transitions in 31745ms
Starting structural reductions in LTL mode, iteration 1 : 103/185 places, 250/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32408 ms. Remains : 103/185 places, 250/522 transitions.
[2025-06-01 15:32:56] [INFO ] Flatten gal took : 19 ms
[2025-06-01 15:32:56] [INFO ] Flatten gal took : 19 ms
[2025-06-01 15:32:56] [INFO ] Input system was already deterministic with 250 transitions.
[2025-06-01 15:32:56] [INFO ] Flatten gal took : 23 ms
[2025-06-01 15:32:56] [INFO ] Flatten gal took : 20 ms
[2025-06-01 15:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability14501420605184645433.gal : 6 ms
[2025-06-01 15:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability945342830915698081.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/CTLFireability14501420605184645433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability945342830915698081.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.
[2025-06-01 15:33:26] [INFO ] Flatten gal took : 18 ms
[2025-06-01 15:33:26] [INFO ] Applying decomposition
[2025-06-01 15:33:26] [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/graph10326237299495403360.txt' '-o' '/tmp/graph10326237299495403360.bin' '-w' '/tmp/graph10326237299495403360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10326237299495403360.bin' '-l' '-1' '-v' '-w' '/tmp/graph10326237299495403360.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:33:26] [INFO ] Decomposing Gal with order
[2025-06-01 15:33:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:33:26] [INFO ] Removed a total of 411 redundant transitions.
[2025-06-01 15:33:26] [INFO ] Flatten gal took : 41 ms
[2025-06-01 15:33:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 133 labels/synchronizations in 18 ms.
[2025-06-01 15:33:26] [INFO ] Time to serialize gal into /tmp/CTLFireability15931052394004201274.gal : 6 ms
[2025-06-01 15:33:26] [INFO ] Time to serialize properties into /tmp/CTLFireability15999581069691187884.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/CTLFireability15931052394004201274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15999581069691187884.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 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 153 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 153 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 153 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 146 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 146 transition count 356
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 139 transition count 334
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 139 transition count 334
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 132 transition count 312
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 132 transition count 312
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 127 place count 125 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 134 place count 125 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 141 place count 118 transition count 278
Iterating global reduction 2 with 7 rules applied. Total rules applied 148 place count 118 transition count 278
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 155 place count 111 transition count 264
Iterating global reduction 2 with 7 rules applied. Total rules applied 162 place count 111 transition count 264
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 169 place count 104 transition count 250
Iterating global reduction 2 with 7 rules applied. Total rules applied 176 place count 104 transition count 250
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 180 place count 100 transition count 242
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 100 transition count 242
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 187 place count 97 transition count 236
Iterating global reduction 2 with 3 rules applied. Total rules applied 190 place count 97 transition count 236
Applied a total of 190 rules in 35 ms. Remains 97 /185 variables (removed 88) and now considering 236/522 (removed 286) transitions.
[2025-06-01 15:33:56] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 15:33:56] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:33:56] [INFO ] Implicit Places using invariants in 191 ms returned []
[2025-06-01 15:33:56] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 15:33:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:33:57] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 15:33:57] [INFO ] Implicit Places using invariants and state equation in 604 ms returned []
Implicit Place search using SMT with State Equation took 797 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 15:33:57] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 15:33:57] [INFO ] Invariant cache hit.
[2025-06-01 15:33:57] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 8811 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (OVERLAPS) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 370 constraints, problems are : Problem set: 0 solved, 234 unsolved in 22434 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31347ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 31348ms
Starting structural reductions in LTL mode, iteration 1 : 97/185 places, 236/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32183 ms. Remains : 97/185 places, 236/522 transitions.
[2025-06-01 15:34:28] [INFO ] Flatten gal took : 15 ms
[2025-06-01 15:34:28] [INFO ] Flatten gal took : 16 ms
[2025-06-01 15:34:28] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 15:34:28] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:34:28] [INFO ] Flatten gal took : 22 ms
[2025-06-01 15:34:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7416734153600056407.gal : 4 ms
[2025-06-01 15:34:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1383648935888707336.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/CTLFireability7416734153600056407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1383648935888707336.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.
[2025-06-01 15:34:58] [INFO ] Flatten gal took : 9 ms
[2025-06-01 15:34:58] [INFO ] Applying decomposition
[2025-06-01 15:34:59] [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/graph12051359579001895162.txt' '-o' '/tmp/graph12051359579001895162.bin' '-w' '/tmp/graph12051359579001895162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12051359579001895162.bin' '-l' '-1' '-v' '-w' '/tmp/graph12051359579001895162.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:34:59] [INFO ] Decomposing Gal with order
[2025-06-01 15:34:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:34:59] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 15:34:59] [INFO ] Flatten gal took : 22 ms
[2025-06-01 15:34:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 134 labels/synchronizations in 11 ms.
[2025-06-01 15:34:59] [INFO ] Time to serialize gal into /tmp/CTLFireability15701094595004633237.gal : 3 ms
[2025-06-01 15:34:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12017433313988197855.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/CTLFireability15701094595004633237.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12017433313988197855.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 170 transition count 442
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 170 transition count 442
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 40 place count 170 transition count 432
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 53 place count 157 transition count 404
Iterating global reduction 1 with 13 rules applied. Total rules applied 66 place count 157 transition count 404
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 157 transition count 396
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 80 place count 151 transition count 374
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 151 transition count 374
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 92 place count 145 transition count 356
Iterating global reduction 2 with 6 rules applied. Total rules applied 98 place count 145 transition count 356
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 104 place count 139 transition count 336
Iterating global reduction 2 with 6 rules applied. Total rules applied 110 place count 139 transition count 336
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 134 transition count 320
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 134 transition count 320
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 129 transition count 310
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 129 transition count 310
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 124 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 124 transition count 300
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 144 place count 120 transition count 292
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 120 transition count 292
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 152 place count 116 transition count 284
Iterating global reduction 2 with 4 rules applied. Total rules applied 156 place count 116 transition count 284
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 159 place count 113 transition count 278
Iterating global reduction 2 with 3 rules applied. Total rules applied 162 place count 113 transition count 278
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 113 transition count 274
Applied a total of 166 rules in 144 ms. Remains 113 /185 variables (removed 72) and now considering 274/522 (removed 248) transitions.
[2025-06-01 15:35:29] [INFO ] Flow matrix only has 187 transitions (discarded 87 similar events)
// Phase 1: matrix 187 rows 113 cols
[2025-06-01 15:35:29] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:35:29] [INFO ] Implicit Places using invariants in 135 ms returned []
[2025-06-01 15:35:29] [INFO ] Flow matrix only has 187 transitions (discarded 87 similar events)
[2025-06-01 15:35:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:35:29] [INFO ] State equation strengthened by 45 read => feed constraints.
[2025-06-01 15:35:29] [INFO ] Implicit Places using invariants and state equation in 331 ms returned []
Implicit Place search using SMT with State Equation took 469 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 15:35:29] [INFO ] Redundant transitions in 17 ms returned []
Running 272 sub problems to find dead transitions.
[2025-06-01 15:35:29] [INFO ] Flow matrix only has 187 transitions (discarded 87 similar events)
[2025-06-01 15:35:29] [INFO ] Invariant cache hit.
[2025-06-01 15:35:29] [INFO ] State equation strengthened by 45 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 3 (OVERLAPS) 187/300 variables, 113/115 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 45/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/300 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
No progress, stopping.
After SMT solving in domain Real declared 300/300 variables, and 160 constraints, problems are : Problem set: 0 solved, 272 unsolved in 10034 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 113/113 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 272/272 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 272 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/113 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 3 (OVERLAPS) 187/300 variables, 113/115 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/300 variables, 45/160 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/300 variables, 272/432 constraints. Problems are: Problem set: 0 solved, 272 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:35:50] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/300 variables, 1/433 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/300 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 272 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 300/300 variables, and 433 constraints, problems are : Problem set: 0 solved, 272 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 113/113 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 272/272 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 40154ms problems are : Problem set: 0 solved, 272 unsolved
Search for dead transitions found 0 dead transitions in 40155ms
Starting structural reductions in SI_CTL mode, iteration 1 : 113/185 places, 274/522 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40797 ms. Remains : 113/185 places, 274/522 transitions.
[2025-06-01 15:36:09] [INFO ] Flatten gal took : 18 ms
[2025-06-01 15:36:09] [INFO ] Flatten gal took : 15 ms
[2025-06-01 15:36:10] [INFO ] Input system was already deterministic with 274 transitions.
[2025-06-01 15:36:10] [INFO ] Flatten gal took : 32 ms
[2025-06-01 15:36:10] [INFO ] Flatten gal took : 16 ms
[2025-06-01 15:36:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14578078681073084110.gal : 4 ms
[2025-06-01 15:36:10] [INFO ] Time to serialize properties into /tmp/CTLFireability16457769115836420912.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/CTLFireability14578078681073084110.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16457769115836420912.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.
[2025-06-01 15:36:40] [INFO ] Flatten gal took : 9 ms
[2025-06-01 15:36:40] [INFO ] Applying decomposition
[2025-06-01 15:36:40] [INFO ] Flatten gal took : 8 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/graph18034358958253234513.txt' '-o' '/tmp/graph18034358958253234513.bin' '-w' '/tmp/graph18034358958253234513.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18034358958253234513.bin' '-l' '-1' '-v' '-w' '/tmp/graph18034358958253234513.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:36:40] [INFO ] Decomposing Gal with order
[2025-06-01 15:36:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:36:40] [INFO ] Removed a total of 457 redundant transitions.
[2025-06-01 15:36:40] [INFO ] Flatten gal took : 23 ms
[2025-06-01 15:36:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 13 ms.
[2025-06-01 15:36:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11351141940288619666.gal : 4 ms
[2025-06-01 15:36:40] [INFO ] Time to serialize properties into /tmp/CTLFireability1122366157351828885.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/CTLFireability11351141940288619666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1122366157351828885.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 153 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 153 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 153 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 146 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 146 transition count 356
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 139 transition count 334
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 139 transition count 334
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 132 transition count 312
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 132 transition count 312
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 127 place count 125 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 134 place count 125 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 141 place count 118 transition count 278
Iterating global reduction 2 with 7 rules applied. Total rules applied 148 place count 118 transition count 278
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 155 place count 111 transition count 264
Iterating global reduction 2 with 7 rules applied. Total rules applied 162 place count 111 transition count 264
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 169 place count 104 transition count 250
Iterating global reduction 2 with 7 rules applied. Total rules applied 176 place count 104 transition count 250
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 180 place count 100 transition count 242
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 100 transition count 242
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 187 place count 97 transition count 236
Iterating global reduction 2 with 3 rules applied. Total rules applied 190 place count 97 transition count 236
Applied a total of 190 rules in 34 ms. Remains 97 /185 variables (removed 88) and now considering 236/522 (removed 286) transitions.
[2025-06-01 15:37:10] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 15:37:10] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:37:10] [INFO ] Implicit Places using invariants in 169 ms returned []
[2025-06-01 15:37:10] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 15:37:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:37:10] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 15:37:11] [INFO ] Implicit Places using invariants and state equation in 522 ms returned []
Implicit Place search using SMT with State Equation took 693 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 15:37:11] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 15:37:11] [INFO ] Invariant cache hit.
[2025-06-01 15:37:11] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 9032 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (OVERLAPS) 0/256 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 370 constraints, problems are : Problem set: 0 solved, 234 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 29116ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 29118ms
Starting structural reductions in LTL mode, iteration 1 : 97/185 places, 236/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29845 ms. Remains : 97/185 places, 236/522 transitions.
[2025-06-01 15:37:40] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:37:40] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:37:40] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 15:37:40] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:37:40] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:37:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10269599912146998824.gal : 3 ms
[2025-06-01 15:37:40] [INFO ] Time to serialize properties into /tmp/CTLFireability10903533221628214384.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/CTLFireability10269599912146998824.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10903533221628214384.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.
[2025-06-01 15:38:10] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:38:10] [INFO ] Applying decomposition
[2025-06-01 15:38:10] [INFO ] Flatten gal took : 6 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/graph622312996950316941.txt' '-o' '/tmp/graph622312996950316941.bin' '-w' '/tmp/graph622312996950316941.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph622312996950316941.bin' '-l' '-1' '-v' '-w' '/tmp/graph622312996950316941.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:38:10] [INFO ] Decomposing Gal with order
[2025-06-01 15:38:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:38:10] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 15:38:10] [INFO ] Flatten gal took : 27 ms
[2025-06-01 15:38:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 10 ms.
[2025-06-01 15:38:10] [INFO ] Time to serialize gal into /tmp/CTLFireability6291554828674532812.gal : 4 ms
[2025-06-01 15:38:10] [INFO ] Time to serialize properties into /tmp/CTLFireability2469063660801749728.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/CTLFireability6291554828674532812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2469063660801749728.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 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 153 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 153 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 153 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 146 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 146 transition count 356
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 140 transition count 338
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 140 transition count 338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 134 transition count 320
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 134 transition count 320
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 128 transition count 302
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 128 transition count 302
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 122 transition count 290
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 122 transition count 290
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 116 transition count 278
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 116 transition count 278
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 110 transition count 266
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 110 transition count 266
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 107 transition count 260
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 107 transition count 260
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 173 place count 104 transition count 254
Iterating global reduction 2 with 3 rules applied. Total rules applied 176 place count 104 transition count 254
Applied a total of 176 rules in 26 ms. Remains 104 /185 variables (removed 81) and now considering 254/522 (removed 268) transitions.
[2025-06-01 15:38:40] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 104 cols
[2025-06-01 15:38:40] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:38:40] [INFO ] Implicit Places using invariants in 160 ms returned []
[2025-06-01 15:38:40] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 15:38:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:38:40] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 15:38:41] [INFO ] Implicit Places using invariants and state equation in 332 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
Running 252 sub problems to find dead transitions.
[2025-06-01 15:38:41] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 15:38:41] [INFO ] Invariant cache hit.
[2025-06-01 15:38:41] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/104 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/276 variables, 104/106 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 40/146 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/276 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/276 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 276/276 variables, and 146 constraints, problems are : Problem set: 0 solved, 252 unsolved in 12199 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 104/104 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/104 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/276 variables, 104/106 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 40/146 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/276 variables, 252/398 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/276 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:39:09] [INFO ] Deduced a trap along path composed of 3 places in 46 ms of which 2 ms to minimize.
At refinement iteration 7 (OVERLAPS) 0/276 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/276 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 9 (OVERLAPS) 0/276 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 276/276 variables, and 399 constraints, problems are : Problem set: 0 solved, 252 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 104/104 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 42290ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 42292ms
Starting structural reductions in LTL mode, iteration 1 : 104/185 places, 254/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42822 ms. Remains : 104/185 places, 254/522 transitions.
[2025-06-01 15:39:23] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:39:23] [INFO ] Flatten gal took : 5 ms
[2025-06-01 15:39:23] [INFO ] Input system was already deterministic with 254 transitions.
[2025-06-01 15:39:23] [INFO ] Flatten gal took : 10 ms
[2025-06-01 15:39:23] [INFO ] Flatten gal took : 10 ms
[2025-06-01 15:39:23] [INFO ] Time to serialize gal into /tmp/CTLFireability7708556604157612539.gal : 4 ms
[2025-06-01 15:39:23] [INFO ] Time to serialize properties into /tmp/CTLFireability13075933230777908734.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/CTLFireability7708556604157612539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13075933230777908734.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.
[2025-06-01 15:39:53] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:39:53] [INFO ] Applying decomposition
[2025-06-01 15:39:53] [INFO ] Flatten gal took : 6 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/graph5509556599490988891.txt' '-o' '/tmp/graph5509556599490988891.bin' '-w' '/tmp/graph5509556599490988891.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5509556599490988891.bin' '-l' '-1' '-v' '-w' '/tmp/graph5509556599490988891.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:39:53] [INFO ] Decomposing Gal with order
[2025-06-01 15:39:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:39:53] [INFO ] Removed a total of 421 redundant transitions.
[2025-06-01 15:39:53] [INFO ] Flatten gal took : 35 ms
[2025-06-01 15:39:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 143 labels/synchronizations in 13 ms.
[2025-06-01 15:39:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8763528899315573982.gal : 4 ms
[2025-06-01 15:39:53] [INFO ] Time to serialize properties into /tmp/CTLFireability12380248537476771982.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/CTLFireability8763528899315573982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12380248537476771982.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 173 transition count 456
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 173 transition count 456
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 40 place count 173 transition count 440
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 47 place count 166 transition count 426
Iterating global reduction 1 with 7 rules applied. Total rules applied 54 place count 166 transition count 426
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 58 place count 162 transition count 410
Iterating global reduction 1 with 4 rules applied. Total rules applied 62 place count 162 transition count 410
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 66 place count 158 transition count 398
Iterating global reduction 1 with 4 rules applied. Total rules applied 70 place count 158 transition count 398
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 155 transition count 390
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 155 transition count 390
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 152 transition count 382
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 152 transition count 382
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 149 transition count 376
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 149 transition count 376
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 91 place count 146 transition count 370
Iterating global reduction 1 with 3 rules applied. Total rules applied 94 place count 146 transition count 370
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 97 place count 143 transition count 364
Iterating global reduction 1 with 3 rules applied. Total rules applied 100 place count 143 transition count 364
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 101 place count 142 transition count 362
Iterating global reduction 1 with 1 rules applied. Total rules applied 102 place count 142 transition count 362
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 103 place count 141 transition count 360
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 141 transition count 360
Applied a total of 104 rules in 24 ms. Remains 141 /185 variables (removed 44) and now considering 360/522 (removed 162) transitions.
[2025-06-01 15:40:23] [INFO ] Flow matrix only has 242 transitions (discarded 118 similar events)
// Phase 1: matrix 242 rows 141 cols
[2025-06-01 15:40:23] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:40:23] [INFO ] Implicit Places using invariants in 258 ms returned []
[2025-06-01 15:40:23] [INFO ] Flow matrix only has 242 transitions (discarded 118 similar events)
[2025-06-01 15:40:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:40:24] [INFO ] State equation strengthened by 50 read => feed constraints.
[2025-06-01 15:40:24] [INFO ] Implicit Places using invariants and state equation in 582 ms returned []
Implicit Place search using SMT with State Equation took 846 ms to find 0 implicit places.
Running 358 sub problems to find dead transitions.
[2025-06-01 15:40:24] [INFO ] Flow matrix only has 242 transitions (discarded 118 similar events)
[2025-06-01 15:40:24] [INFO ] Invariant cache hit.
[2025-06-01 15:40:24] [INFO ] State equation strengthened by 50 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 3 (OVERLAPS) 242/383 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/383 variables, 50/193 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/383 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 358 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/383 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 358 unsolved
No progress, stopping.
After SMT solving in domain Real declared 383/383 variables, and 193 constraints, problems are : Problem set: 0 solved, 358 unsolved in 23686 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 358/358 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 358 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 3 (OVERLAPS) 242/383 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/383 variables, 50/193 constraints. Problems are: Problem set: 0 solved, 358 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/383 variables, 358/551 constraints. Problems are: Problem set: 0 solved, 358 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:41:03] [INFO ] Deduced a trap along path composed of 3 places in 34 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/383 variables, 1/552 constraints. Problems are: Problem set: 0 solved, 358 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 383/383 variables, and 552 constraints, problems are : Problem set: 0 solved, 358 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 358/358 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 53944ms problems are : Problem set: 0 solved, 358 unsolved
Search for dead transitions found 0 dead transitions in 53946ms
Starting structural reductions in LTL mode, iteration 1 : 141/185 places, 360/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 54817 ms. Remains : 141/185 places, 360/522 transitions.
[2025-06-01 15:41:18] [INFO ] Flatten gal took : 31 ms
[2025-06-01 15:41:18] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:41:18] [INFO ] Input system was already deterministic with 360 transitions.
[2025-06-01 15:41:18] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:41:18] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:41:18] [INFO ] Time to serialize gal into /tmp/CTLFireability5607064453986542050.gal : 3 ms
[2025-06-01 15:41:18] [INFO ] Time to serialize properties into /tmp/CTLFireability8654788480179283513.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5607064453986542050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8654788480179283513.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.
[2025-06-01 15:41:48] [INFO ] Flatten gal took : 9 ms
[2025-06-01 15:41:48] [INFO ] Applying decomposition
[2025-06-01 15:41:48] [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/graph2034909449633374294.txt' '-o' '/tmp/graph2034909449633374294.bin' '-w' '/tmp/graph2034909449633374294.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2034909449633374294.bin' '-l' '-1' '-v' '-w' '/tmp/graph2034909449633374294.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:41:48] [INFO ] Decomposing Gal with order
[2025-06-01 15:41:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:41:48] [INFO ] Removed a total of 603 redundant transitions.
[2025-06-01 15:41:48] [INFO ] Flatten gal took : 26 ms
[2025-06-01 15:41:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 201 labels/synchronizations in 6 ms.
[2025-06-01 15:41:48] [INFO ] Time to serialize gal into /tmp/CTLFireability16405779173597476883.gal : 4 ms
[2025-06-01 15:41:48] [INFO ] Time to serialize properties into /tmp/CTLFireability13559049594045708290.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/CTLFireability16405779173597476883.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13559049594045708290.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 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 153 transition count 386
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 153 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 153 transition count 382
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 146 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 146 transition count 356
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 139 transition count 334
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 139 transition count 334
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 132 transition count 312
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 132 transition count 312
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 126 place count 126 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 132 place count 126 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 120 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 120 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 150 place count 114 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 156 place count 114 transition count 272
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 162 place count 108 transition count 260
Iterating global reduction 2 with 6 rules applied. Total rules applied 168 place count 108 transition count 260
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 171 place count 105 transition count 254
Iterating global reduction 2 with 3 rules applied. Total rules applied 174 place count 105 transition count 254
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 176 place count 103 transition count 250
Iterating global reduction 2 with 2 rules applied. Total rules applied 178 place count 103 transition count 250
Applied a total of 178 rules in 23 ms. Remains 103 /185 variables (removed 82) and now considering 250/522 (removed 272) transitions.
[2025-06-01 15:42:18] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
// Phase 1: matrix 170 rows 103 cols
[2025-06-01 15:42:18] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:42:18] [INFO ] Implicit Places using invariants in 129 ms returned []
[2025-06-01 15:42:18] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 15:42:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:42:19] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 15:42:19] [INFO ] Implicit Places using invariants and state equation in 581 ms returned []
Implicit Place search using SMT with State Equation took 712 ms to find 0 implicit places.
Running 248 sub problems to find dead transitions.
[2025-06-01 15:42:19] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 15:42:19] [INFO ] Invariant cache hit.
[2025-06-01 15:42:19] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 145 constraints, problems are : Problem set: 0 solved, 248 unsolved in 11141 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 248 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 248/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 7 (OVERLAPS) 0/273 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Int declared 273/273 variables, and 393 constraints, problems are : Problem set: 0 solved, 248 unsolved in 21077 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 32340ms problems are : Problem set: 0 solved, 248 unsolved
Search for dead transitions found 0 dead transitions in 32342ms
Starting structural reductions in LTL mode, iteration 1 : 103/185 places, 250/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33078 ms. Remains : 103/185 places, 250/522 transitions.
[2025-06-01 15:42:51] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:42:51] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:42:51] [INFO ] Input system was already deterministic with 250 transitions.
[2025-06-01 15:42:51] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:42:51] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:42:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6160990085275962461.gal : 1 ms
[2025-06-01 15:42:51] [INFO ] Time to serialize properties into /tmp/CTLFireability10401466809596665817.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/CTLFireability6160990085275962461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10401466809596665817.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.
[2025-06-01 15:43:21] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:43:21] [INFO ] Applying decomposition
[2025-06-01 15:43:21] [INFO ] Flatten gal took : 7 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/graph1687877317757423767.txt' '-o' '/tmp/graph1687877317757423767.bin' '-w' '/tmp/graph1687877317757423767.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1687877317757423767.bin' '-l' '-1' '-v' '-w' '/tmp/graph1687877317757423767.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:43:21] [INFO ] Decomposing Gal with order
[2025-06-01 15:43:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:43:22] [INFO ] Removed a total of 411 redundant transitions.
[2025-06-01 15:43:22] [INFO ] Flatten gal took : 16 ms
[2025-06-01 15:43:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 4 ms.
[2025-06-01 15:43:22] [INFO ] Time to serialize gal into /tmp/CTLFireability16252220284021340719.gal : 4 ms
[2025-06-01 15:43:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14475287654134232222.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/CTLFireability16252220284021340719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14475287654134232222.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 : 185/185 places, 522/522 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 167 transition count 426
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 167 transition count 426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 167 transition count 416
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 388
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 388
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 154 transition count 384
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 148 transition count 362
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 143 transition count 344
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 138 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 138 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 113 place count 133 transition count 318
Iterating global reduction 2 with 5 rules applied. Total rules applied 118 place count 133 transition count 318
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 123 place count 128 transition count 308
Iterating global reduction 2 with 5 rules applied. Total rules applied 128 place count 128 transition count 308
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 133 place count 123 transition count 298
Iterating global reduction 2 with 5 rules applied. Total rules applied 138 place count 123 transition count 298
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 143 place count 118 transition count 288
Iterating global reduction 2 with 5 rules applied. Total rules applied 148 place count 118 transition count 288
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 150 place count 116 transition count 284
Iterating global reduction 2 with 2 rules applied. Total rules applied 152 place count 116 transition count 284
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 153 place count 115 transition count 282
Iterating global reduction 2 with 1 rules applied. Total rules applied 154 place count 115 transition count 282
Applied a total of 154 rules in 22 ms. Remains 115 /185 variables (removed 70) and now considering 282/522 (removed 240) transitions.
[2025-06-01 15:43:52] [INFO ] Flow matrix only has 191 transitions (discarded 91 similar events)
// Phase 1: matrix 191 rows 115 cols
[2025-06-01 15:43:52] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:43:52] [INFO ] Implicit Places using invariants in 160 ms returned []
[2025-06-01 15:43:52] [INFO ] Flow matrix only has 191 transitions (discarded 91 similar events)
[2025-06-01 15:43:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:43:52] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-01 15:43:52] [INFO ] Implicit Places using invariants and state equation in 483 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
Running 280 sub problems to find dead transitions.
[2025-06-01 15:43:52] [INFO ] Flow matrix only has 191 transitions (discarded 91 similar events)
[2025-06-01 15:43:52] [INFO ] Invariant cache hit.
[2025-06-01 15:43:52] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 3 (OVERLAPS) 191/306 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 280 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/306 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 280 unsolved
No progress, stopping.
After SMT solving in domain Real declared 306/306 variables, and 160 constraints, problems are : Problem set: 0 solved, 280 unsolved in 9770 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 280/280 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 280 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 3 (OVERLAPS) 191/306 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/306 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/306 variables, 280/440 constraints. Problems are: Problem set: 0 solved, 280 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:44:13] [INFO ] Deduced a trap along path composed of 3 places in 39 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/306 variables, 1/441 constraints. Problems are: Problem set: 0 solved, 280 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/306 variables, 0/441 constraints. Problems are: Problem set: 0 solved, 280 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 41)
(t1 0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/306 variables, and 441 constraints, problems are : Problem set: 0 solved, 280 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 280/280 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 39931ms problems are : Problem set: 0 solved, 280 unsolved
Search for dead transitions found 0 dead transitions in 39932ms
Starting structural reductions in LTL mode, iteration 1 : 115/185 places, 282/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40603 ms. Remains : 115/185 places, 282/522 transitions.
[2025-06-01 15:44:32] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:44:32] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:44:32] [INFO ] Input system was already deterministic with 282 transitions.
[2025-06-01 15:44:32] [INFO ] Flatten gal took : 11 ms
[2025-06-01 15:44:32] [INFO ] Flatten gal took : 12 ms
[2025-06-01 15:44:32] [INFO ] Time to serialize gal into /tmp/CTLFireability11529544824001277744.gal : 3 ms
[2025-06-01 15:44:32] [INFO ] Time to serialize properties into /tmp/CTLFireability5577888102297056932.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/CTLFireability11529544824001277744.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5577888102297056932.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.
[2025-06-01 15:45:02] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:45:02] [INFO ] Applying decomposition
[2025-06-01 15:45:02] [INFO ] Flatten gal took : 8 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/graph15247004349921707337.txt' '-o' '/tmp/graph15247004349921707337.bin' '-w' '/tmp/graph15247004349921707337.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15247004349921707337.bin' '-l' '-1' '-v' '-w' '/tmp/graph15247004349921707337.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:45:02] [INFO ] Decomposing Gal with order
[2025-06-01 15:45:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:45:02] [INFO ] Removed a total of 471 redundant transitions.
[2025-06-01 15:45:02] [INFO ] Flatten gal took : 19 ms
[2025-06-01 15:45:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 160 labels/synchronizations in 3 ms.
[2025-06-01 15:45:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7520066140869506293.gal : 3 ms
[2025-06-01 15:45:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11341598208994157738.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/CTLFireability7520066140869506293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11341598208994157738.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 168 transition count 436
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 168 transition count 436
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 48 place count 168 transition count 422
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 61 place count 155 transition count 394
Iterating global reduction 1 with 13 rules applied. Total rules applied 74 place count 155 transition count 394
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 82 place count 155 transition count 386
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 88 place count 149 transition count 364
Iterating global reduction 2 with 6 rules applied. Total rules applied 94 place count 149 transition count 364
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 100 place count 143 transition count 346
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 143 transition count 346
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 112 place count 137 transition count 326
Iterating global reduction 2 with 6 rules applied. Total rules applied 118 place count 137 transition count 326
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 124 place count 131 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 130 place count 131 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 136 place count 125 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 142 place count 125 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 148 place count 119 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 154 place count 119 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 160 place count 113 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 166 place count 113 transition count 272
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 170 place count 109 transition count 264
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 109 transition count 264
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 177 place count 106 transition count 258
Iterating global reduction 2 with 3 rules applied. Total rules applied 180 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 106 transition count 254
Applied a total of 184 rules in 64 ms. Remains 106 /185 variables (removed 79) and now considering 254/522 (removed 268) transitions.
[2025-06-01 15:45:33] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2025-06-01 15:45:33] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:45:33] [INFO ] Implicit Places using invariants in 240 ms returned []
[2025-06-01 15:45:33] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 15:45:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:45:33] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 15:45:33] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 15:45:33] [INFO ] Redundant transitions in 10 ms returned []
Running 252 sub problems to find dead transitions.
[2025-06-01 15:45:33] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 15:45:33] [INFO ] Invariant cache hit.
[2025-06-01 15:45:33] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 252 unsolved in 11385 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 252/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:45:52] [INFO ] Deduced a trap along path composed of 3 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:45:52] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:45:52] [INFO ] Deduced a trap along path composed of 3 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 15:45:53] [INFO ] Deduced a trap along path composed of 3 places in 18 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 4/404 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/278 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 8 (OVERLAPS) 0/278 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 404 constraints, problems are : Problem set: 0 solved, 252 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 41487ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 41489ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/185 places, 254/522 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42240 ms. Remains : 106/185 places, 254/522 transitions.
[2025-06-01 15:46:15] [INFO ] Flatten gal took : 5 ms
[2025-06-01 15:46:15] [INFO ] Flatten gal took : 6 ms
[2025-06-01 15:46:15] [INFO ] Input system was already deterministic with 254 transitions.
[2025-06-01 15:46:15] [INFO ] Flatten gal took : 5 ms
[2025-06-01 15:46:15] [INFO ] Flatten gal took : 17 ms
[2025-06-01 15:46:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2178150811843087807.gal : 2 ms
[2025-06-01 15:46:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12519731491821333103.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2178150811843087807.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12519731491821333103.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 18875 steps (21 resets) in 67 ms. (277 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 522/522 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 169 transition count 440
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 169 transition count 440
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 46 place count 169 transition count 426
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 57 place count 158 transition count 402
Iterating global reduction 1 with 11 rules applied. Total rules applied 68 place count 158 transition count 402
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 76 place count 158 transition count 394
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 81 place count 153 transition count 376
Iterating global reduction 2 with 5 rules applied. Total rules applied 86 place count 153 transition count 376
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 91 place count 148 transition count 362
Iterating global reduction 2 with 5 rules applied. Total rules applied 96 place count 148 transition count 362
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 100 place count 144 transition count 348
Iterating global reduction 2 with 4 rules applied. Total rules applied 104 place count 144 transition count 348
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 108 place count 140 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 112 place count 140 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 116 place count 136 transition count 328
Iterating global reduction 2 with 4 rules applied. Total rules applied 120 place count 136 transition count 328
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 124 place count 132 transition count 320
Iterating global reduction 2 with 4 rules applied. Total rules applied 128 place count 132 transition count 320
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 132 place count 128 transition count 312
Iterating global reduction 2 with 4 rules applied. Total rules applied 136 place count 128 transition count 312
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 139 place count 125 transition count 306
Iterating global reduction 2 with 3 rules applied. Total rules applied 142 place count 125 transition count 306
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 144 place count 123 transition count 302
Iterating global reduction 2 with 2 rules applied. Total rules applied 146 place count 123 transition count 302
Applied a total of 146 rules in 23 ms. Remains 123 /185 variables (removed 62) and now considering 302/522 (removed 220) transitions.
[2025-06-01 15:46:15] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
// Phase 1: matrix 205 rows 123 cols
[2025-06-01 15:46:15] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:46:15] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-06-01 15:46:15] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2025-06-01 15:46:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 15:46:15] [INFO ] State equation strengthened by 46 read => feed constraints.
[2025-06-01 15:46:15] [INFO ] Implicit Places using invariants and state equation in 328 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2025-06-01 15:46:15] [INFO ] Flow matrix only has 205 transitions (discarded 97 similar events)
[2025-06-01 15:46:15] [INFO ] Invariant cache hit.
[2025-06-01 15:46:15] [INFO ] State equation strengthened by 46 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 205/328 variables, 123/125 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/328 variables, 0/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 328/328 variables, and 171 constraints, problems are : Problem set: 0 solved, 300 unsolved in 14594 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 123/123 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/123 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/123 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 205/328 variables, 123/125 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 46/171 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/328 variables, 300/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/328 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 0/328 variables, 0/471 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Int declared 328/328 variables, and 471 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 123/123 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44755ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 44757ms
Starting structural reductions in LTL mode, iteration 1 : 123/185 places, 302/522 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45238 ms. Remains : 123/185 places, 302/522 transitions.
[2025-06-01 15:47:00] [INFO ] Flatten gal took : 10 ms
[2025-06-01 15:47:00] [INFO ] Flatten gal took : 12 ms
[2025-06-01 15:47:00] [INFO ] Input system was already deterministic with 302 transitions.
[2025-06-01 15:47:00] [INFO ] Flatten gal took : 12 ms
[2025-06-01 15:47:00] [INFO ] Flatten gal took : 11 ms
[2025-06-01 15:47:00] [INFO ] Time to serialize gal into /tmp/CTLFireability6645423691559501465.gal : 2 ms
[2025-06-01 15:47:00] [INFO ] Time to serialize properties into /tmp/CTLFireability17785371575206304465.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/CTLFireability6645423691559501465.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17785371575206304465.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.
[2025-06-01 15:47:30] [INFO ] Flatten gal took : 7 ms
[2025-06-01 15:47:30] [INFO ] Applying decomposition
[2025-06-01 15:47:30] [INFO ] Flatten gal took : 6 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/graph13739663752962328739.txt' '-o' '/tmp/graph13739663752962328739.bin' '-w' '/tmp/graph13739663752962328739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13739663752962328739.bin' '-l' '-1' '-v' '-w' '/tmp/graph13739663752962328739.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:47:30] [INFO ] Decomposing Gal with order
[2025-06-01 15:47:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:47:30] [INFO ] Removed a total of 504 redundant transitions.
[2025-06-01 15:47:30] [INFO ] Flatten gal took : 16 ms
[2025-06-01 15:47:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 166 labels/synchronizations in 4 ms.
[2025-06-01 15:47:30] [INFO ] Time to serialize gal into /tmp/CTLFireability10161638563550366138.gal : 2 ms
[2025-06-01 15:47:30] [INFO ] Time to serialize properties into /tmp/CTLFireability12536826662735312826.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/CTLFireability10161638563550366138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12536826662735312826.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 15:48:00] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:48:00] [INFO ] Flatten gal took : 14 ms
[2025-06-01 15:48:00] [INFO ] Applying decomposition
[2025-06-01 15:48:00] [INFO ] Flatten gal took : 13 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/graph7793548659394774262.txt' '-o' '/tmp/graph7793548659394774262.bin' '-w' '/tmp/graph7793548659394774262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7793548659394774262.bin' '-l' '-1' '-v' '-w' '/tmp/graph7793548659394774262.weights' '-q' '0' '-e' '0.001'
[2025-06-01 15:48:00] [INFO ] Decomposing Gal with order
[2025-06-01 15:48:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 15:48:01] [INFO ] Removed a total of 750 redundant transitions.
[2025-06-01 15:48:01] [INFO ] Flatten gal took : 33 ms
[2025-06-01 15:48:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 257 labels/synchronizations in 7 ms.
[2025-06-01 15:48:01] [INFO ] Time to serialize gal into /tmp/CTLFireability18318865299372415668.gal : 4 ms
[2025-06-01 15:48:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13363292977600300422.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/CTLFireability18318865299372415668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13363292977600300422.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 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 16:14:10] [INFO ] Flatten gal took : 13 ms
[2025-06-01 16:14:10] [INFO ] Time to serialize gal into /tmp/CTLFireability8880252270595963204.gal : 6 ms
[2025-06-01 16:14:10] [INFO ] Time to serialize properties into /tmp/CTLFireability3006493306089903846.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/CTLFireability8880252270595963204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3006493306089903846.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 10 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-b064"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-b064, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r100-smll-174867007400098"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;