About the Execution of ITS-Tools for FunctionPointer-PT-b016
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | T??????F?T?FF?F? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r100-smll-174867007300082.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-b016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867007300082
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 860K
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K 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 26K 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 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K 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-b016-CTLFireability-2023-12
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2023-13
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2023-14
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2023-15
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-00
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-01
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-02
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-03
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-04
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-05
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-06
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-07
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-08
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-09
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-10
FORMULA_NAME FunctionPointer-PT-b016-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748769543815
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-b016
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-01 09:19:06] [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 09:19:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 09:19:07] [INFO ] Load time of PNML (sax parser for PT used): 460 ms
[2025-06-01 09:19:07] [INFO ] Transformed 306 places.
[2025-06-01 09:19:07] [INFO ] Transformed 840 transitions.
[2025-06-01 09:19:07] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 728 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 32 ms.
Deduced a syphon composed of 84 places in 15 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b016-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 61 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 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 25 place count 197 transition count 602
Iterating global reduction 1 with 15 rules applied. Total rules applied 40 place count 197 transition count 602
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 86 place count 197 transition count 556
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 95 place count 188 transition count 538
Iterating global reduction 2 with 9 rules applied. Total rules applied 104 place count 188 transition count 538
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 132 place count 188 transition count 510
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 136 place count 184 transition count 502
Iterating global reduction 3 with 4 rules applied. Total rules applied 140 place count 184 transition count 502
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 141 place count 183 transition count 498
Iterating global reduction 3 with 1 rules applied. Total rules applied 142 place count 183 transition count 498
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 143 place count 182 transition count 496
Iterating global reduction 3 with 1 rules applied. Total rules applied 144 place count 182 transition count 496
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 145 place count 181 transition count 492
Iterating global reduction 3 with 1 rules applied. Total rules applied 146 place count 181 transition count 492
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 147 place count 180 transition count 488
Iterating global reduction 3 with 1 rules applied. Total rules applied 148 place count 180 transition count 488
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 149 place count 179 transition count 486
Iterating global reduction 3 with 1 rules applied. Total rules applied 150 place count 179 transition count 486
Applied a total of 150 rules in 205 ms. Remains 179 /222 variables (removed 43) and now considering 486/648 (removed 162) transitions.
[2025-06-01 09:19:07] [INFO ] Flow matrix only has 321 transitions (discarded 165 similar events)
// Phase 1: matrix 321 rows 179 cols
[2025-06-01 09:19:07] [INFO ] Computed 2 invariants in 23 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:19:08] [INFO ] Implicit Places using invariants in 703 ms returned []
[2025-06-01 09:19:08] [INFO ] Flow matrix only has 321 transitions (discarded 165 similar events)
[2025-06-01 09:19:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:19:08] [INFO ] State equation strengthened by 59 read => feed constraints.
[2025-06-01 09:19:09] [INFO ] Implicit Places using invariants and state equation in 855 ms returned []
Implicit Place search using SMT with State Equation took 1632 ms to find 0 implicit places.
Running 484 sub problems to find dead transitions.
[2025-06-01 09:19:09] [INFO ] Flow matrix only has 321 transitions (discarded 165 similar events)
[2025-06-01 09:19:09] [INFO ] Invariant cache hit.
[2025-06-01 09:19:09] [INFO ] State equation strengthened by 59 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/179 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 3 (OVERLAPS) 321/500 variables, 179/181 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 59/240 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 6 (OVERLAPS) 0/500 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 484 unsolved
No progress, stopping.
After SMT solving in domain Real declared 500/500 variables, and 240 constraints, problems are : Problem set: 0 solved, 484 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 179/179 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 484/484 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 484 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/179 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 3 (OVERLAPS) 321/500 variables, 179/181 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 59/240 constraints. Problems are: Problem set: 0 solved, 484 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 484/724 constraints. Problems are: Problem set: 0 solved, 484 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 500/500 variables, and 724 constraints, problems are : Problem set: 0 solved, 484 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 179/179 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 484/484 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61063ms problems are : Problem set: 0 solved, 484 unsolved
Search for dead transitions found 0 dead transitions in 61100ms
Starting structural reductions in LTL mode, iteration 1 : 179/222 places, 486/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62997 ms. Remains : 179/222 places, 486/648 transitions.
Support contains 61 out of 179 places after structural reductions.
[2025-06-01 09:20:10] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 09:20:10] [INFO ] Flatten gal took : 128 ms
[2025-06-01 09:20:10] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-b016-CTLFireability-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-CTLFireability-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 09:20:10] [INFO ] Flatten gal took : 79 ms
[2025-06-01 09:20:11] [INFO ] Input system was already deterministic with 486 transitions.
Support contains 44 out of 179 places (down from 61) after GAL structural reductions.
RANDOM walk for 40012 steps (34 resets) in 2075 ms. (19 steps per ms) remains 9/35 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 6/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 84 ms. (470 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 62 ms. (634 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (9 resets) in 72 ms. (548 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 49 ms. (800 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 73 ms. (540 steps per ms) remains 6/6 properties
[2025-06-01 09:20:12] [INFO ] Flow matrix only has 321 transitions (discarded 165 similar events)
[2025-06-01 09:20:12] [INFO ] Invariant cache hit.
[2025-06-01 09:20:12] [INFO ] State equation strengthened by 59 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, 6 unsolved
At refinement iteration 1 (OVERLAPS) 47/60 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 19/79 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 212/291 variables, 79/81 constraints. Problems are: Problem set: 0 solved, 6 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/291 variables, 50/131 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/291 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp23 is UNSAT
At refinement iteration 8 (OVERLAPS) 156/447 variables, 62/193 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/447 variables, 9/202 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/447 variables, 0/202 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 53/500 variables, 38/240 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/500 variables, 0/240 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/500 variables, 0/240 constraints. Problems are: Problem set: 3 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 500/500 variables, and 240 constraints, problems are : Problem set: 3 solved, 3 unsolved in 395 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 179/179 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 100/105 variables, 5/5 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/5 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 321/426 variables, 122/127 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/426 variables, 59/186 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/426 variables, 3/189 constraints. Problems are: Problem set: 3 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:20:12] [INFO ] Deduced a trap along path composed of 3 places in 35 ms of which 9 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/426 variables, 1/190 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/426 variables, 0/190 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 6/432 variables, 1/191 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/432 variables, 0/191 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 1/433 variables, 1/192 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/433 variables, 1/193 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/433 variables, 0/193 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 67/500 variables, 51/244 constraints. Problems are: Problem set: 3 solved, 3 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:20:13] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/500 variables, 1/245 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/500 variables, 0/245 constraints. Problems are: Problem set: 3 solved, 3 unsolved
At refinement iteration 16 (OVERLAPS) 0/500 variables, 0/245 constraints. Problems are: Problem set: 3 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 500/500 variables, and 245 constraints, problems are : Problem set: 3 solved, 3 unsolved in 1506 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 179/179 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 3/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 1922ms problems are : Problem set: 3 solved, 3 unsolved
Finished Parikh walk after 8218 steps, including 117 resets, run visited all 3 properties in 151 ms. (steps per millisecond=54 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 3 properties in 162 ms.
Successfully simplified 3 atomic propositions for a total of 12 simplifications.
FORMULA FunctionPointer-PT-b016-CTLFireability-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b016-CTLFireability-2025-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 09:20:14] [INFO ] Flatten gal took : 55 ms
[2025-06-01 09:20:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-b016-CTLFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 09:20:14] [INFO ] Flatten gal took : 56 ms
[2025-06-01 09:20:14] [INFO ] Input system was already deterministic with 486 transitions.
Support contains 25 out of 179 places (down from 38) after GAL structural reductions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 179/179 places, 486/486 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 159 transition count 404
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 159 transition count 404
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 159 transition count 390
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 67 place count 146 transition count 360
Iterating global reduction 1 with 13 rules applied. Total rules applied 80 place count 146 transition count 360
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 87 place count 139 transition count 340
Iterating global reduction 1 with 7 rules applied. Total rules applied 94 place count 139 transition count 340
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 101 place count 132 transition count 314
Iterating global reduction 1 with 7 rules applied. Total rules applied 108 place count 132 transition count 314
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 114 place count 126 transition count 298
Iterating global reduction 1 with 6 rules applied. Total rules applied 120 place count 126 transition count 298
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 126 place count 120 transition count 284
Iterating global reduction 1 with 6 rules applied. Total rules applied 132 place count 120 transition count 284
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 138 place count 114 transition count 270
Iterating global reduction 1 with 6 rules applied. Total rules applied 144 place count 114 transition count 270
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 150 place count 108 transition count 258
Iterating global reduction 1 with 6 rules applied. Total rules applied 156 place count 108 transition count 258
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 162 place count 102 transition count 246
Iterating global reduction 1 with 6 rules applied. Total rules applied 168 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 171 place count 99 transition count 240
Iterating global reduction 1 with 3 rules applied. Total rules applied 174 place count 99 transition count 240
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 175 place count 98 transition count 238
Iterating global reduction 1 with 1 rules applied. Total rules applied 176 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 177 place count 97 transition count 236
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 97 transition count 236
Applied a total of 178 rules in 67 ms. Remains 97 /179 variables (removed 82) and now considering 236/486 (removed 250) transitions.
[2025-06-01 09:20:14] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 09:20:14] [INFO ] Computed 2 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:20:14] [INFO ] Implicit Places using invariants in 168 ms returned []
[2025-06-01 09:20:14] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 09:20:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:20:14] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 09:20:15] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 564 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 09:20:15] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 09:20:15] [INFO ] Invariant cache hit.
[2025-06-01 09:20:15] [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 10674 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
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:20:35] [INFO ] Deduced a trap along path composed of 3 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:20:35] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30021 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: 2/2 constraints]
After SMT, in 40826ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 40829ms
Starting structural reductions in LTL mode, iteration 1 : 97/179 places, 236/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41462 ms. Remains : 97/179 places, 236/486 transitions.
[2025-06-01 09:20:55] [INFO ] Flatten gal took : 18 ms
[2025-06-01 09:20:55] [INFO ] Flatten gal took : 16 ms
[2025-06-01 09:20:55] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 09:20:55] [INFO ] Flatten gal took : 16 ms
[2025-06-01 09:20:56] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:20:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4699538816556471996.gal : 10 ms
[2025-06-01 09:20:56] [INFO ] Time to serialize properties into /tmp/CTLFireability10978904347768967090.ctl : 9 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/CTLFireability4699538816556471996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10978904347768967090.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 09:21:26] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:21:26] [INFO ] Applying decomposition
[2025-06-01 09:21:26] [INFO ] Flatten gal took : 11 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/graph9636904070281949140.txt' '-o' '/tmp/graph9636904070281949140.bin' '-w' '/tmp/graph9636904070281949140.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9636904070281949140.bin' '-l' '-1' '-v' '-w' '/tmp/graph9636904070281949140.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:21:26] [INFO ] Decomposing Gal with order
[2025-06-01 09:21:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:21:26] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 09:21:26] [INFO ] Flatten gal took : 79 ms
[2025-06-01 09:21:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 19 ms.
[2025-06-01 09:21:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10820063898228310294.gal : 11 ms
[2025-06-01 09:21:26] [INFO ] Time to serialize properties into /tmp/CTLFireability11830472677041016202.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/CTLFireability10820063898228310294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11830472677041016202.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 : 179/179 places, 486/486 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 159 transition count 404
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 159 transition count 404
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 159 transition count 390
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 67 place count 146 transition count 360
Iterating global reduction 1 with 13 rules applied. Total rules applied 80 place count 146 transition count 360
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 87 place count 139 transition count 340
Iterating global reduction 1 with 7 rules applied. Total rules applied 94 place count 139 transition count 340
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 101 place count 132 transition count 314
Iterating global reduction 1 with 7 rules applied. Total rules applied 108 place count 132 transition count 314
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 114 place count 126 transition count 298
Iterating global reduction 1 with 6 rules applied. Total rules applied 120 place count 126 transition count 298
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 126 place count 120 transition count 284
Iterating global reduction 1 with 6 rules applied. Total rules applied 132 place count 120 transition count 284
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 138 place count 114 transition count 270
Iterating global reduction 1 with 6 rules applied. Total rules applied 144 place count 114 transition count 270
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 150 place count 108 transition count 258
Iterating global reduction 1 with 6 rules applied. Total rules applied 156 place count 108 transition count 258
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 162 place count 102 transition count 246
Iterating global reduction 1 with 6 rules applied. Total rules applied 168 place count 102 transition count 246
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 171 place count 99 transition count 240
Iterating global reduction 1 with 3 rules applied. Total rules applied 174 place count 99 transition count 240
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 175 place count 98 transition count 238
Iterating global reduction 1 with 1 rules applied. Total rules applied 176 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 177 place count 97 transition count 236
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 97 transition count 236
Applied a total of 178 rules in 38 ms. Remains 97 /179 variables (removed 82) and now considering 236/486 (removed 250) transitions.
[2025-06-01 09:21:56] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 09:21:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:21:56] [INFO ] Implicit Places using invariants in 177 ms returned []
[2025-06-01 09:21:56] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 09:21:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:21:56] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 09:21:57] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 547 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 09:21:57] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 09:21:57] [INFO ] Invariant cache hit.
[2025-06-01 09:21:57] [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 11767 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
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:22:17] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:22:17] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30017 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: 2/2 constraints]
After SMT, in 41869ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 41871ms
Starting structural reductions in LTL mode, iteration 1 : 97/179 places, 236/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42461 ms. Remains : 97/179 places, 236/486 transitions.
[2025-06-01 09:22:39] [INFO ] Flatten gal took : 17 ms
[2025-06-01 09:22:39] [INFO ] Flatten gal took : 18 ms
[2025-06-01 09:22:39] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 09:22:39] [INFO ] Flatten gal took : 16 ms
[2025-06-01 09:22:39] [INFO ] Flatten gal took : 17 ms
[2025-06-01 09:22:39] [INFO ] Time to serialize gal into /tmp/CTLFireability15316692855497309721.gal : 6 ms
[2025-06-01 09:22:39] [INFO ] Time to serialize properties into /tmp/CTLFireability18034775145104734612.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/CTLFireability15316692855497309721.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18034775145104734612.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 09:23:09] [INFO ] Flatten gal took : 9 ms
[2025-06-01 09:23:09] [INFO ] Applying decomposition
[2025-06-01 09:23:09] [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/graph5777928228286991902.txt' '-o' '/tmp/graph5777928228286991902.bin' '-w' '/tmp/graph5777928228286991902.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5777928228286991902.bin' '-l' '-1' '-v' '-w' '/tmp/graph5777928228286991902.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:23:09] [INFO ] Decomposing Gal with order
[2025-06-01 09:23:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:23:09] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 09:23:09] [INFO ] Flatten gal took : 31 ms
[2025-06-01 09:23:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 11 ms.
[2025-06-01 09:23:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8311241721505228109.gal : 4 ms
[2025-06-01 09:23:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7993563104200434913.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/CTLFireability8311241721505228109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7993563104200434913.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 179/179 places, 486/486 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 160 transition count 406
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 160 transition count 406
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 50 place count 160 transition count 394
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 62 place count 148 transition count 366
Iterating global reduction 1 with 12 rules applied. Total rules applied 74 place count 148 transition count 366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 80 place count 142 transition count 350
Iterating global reduction 1 with 6 rules applied. Total rules applied 86 place count 142 transition count 350
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 92 place count 136 transition count 328
Iterating global reduction 1 with 6 rules applied. Total rules applied 98 place count 136 transition count 328
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 103 place count 131 transition count 314
Iterating global reduction 1 with 5 rules applied. Total rules applied 108 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 113 place count 126 transition count 302
Iterating global reduction 1 with 5 rules applied. Total rules applied 118 place count 126 transition count 302
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 123 place count 121 transition count 290
Iterating global reduction 1 with 5 rules applied. Total rules applied 128 place count 121 transition count 290
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 133 place count 116 transition count 280
Iterating global reduction 1 with 5 rules applied. Total rules applied 138 place count 116 transition count 280
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 143 place count 111 transition count 270
Iterating global reduction 1 with 5 rules applied. Total rules applied 148 place count 111 transition count 270
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 109 transition count 266
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 109 transition count 266
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 108 transition count 264
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 108 transition count 264
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 155 place count 107 transition count 262
Iterating global reduction 1 with 1 rules applied. Total rules applied 156 place count 107 transition count 262
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 160 place count 107 transition count 258
Applied a total of 160 rules in 121 ms. Remains 107 /179 variables (removed 72) and now considering 258/486 (removed 228) transitions.
[2025-06-01 09:23:39] [INFO ] Flow matrix only has 176 transitions (discarded 82 similar events)
// Phase 1: matrix 176 rows 107 cols
[2025-06-01 09:23:39] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:23:39] [INFO ] Implicit Places using invariants in 134 ms returned []
[2025-06-01 09:23:39] [INFO ] Flow matrix only has 176 transitions (discarded 82 similar events)
[2025-06-01 09:23:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:23:39] [INFO ] State equation strengthened by 42 read => feed constraints.
[2025-06-01 09:23:39] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 465 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 09:23:39] [INFO ] Redundant transitions in 25 ms returned []
Running 256 sub problems to find dead transitions.
[2025-06-01 09:23:39] [INFO ] Flow matrix only has 176 transitions (discarded 82 similar events)
[2025-06-01 09:23:39] [INFO ] Invariant cache hit.
[2025-06-01 09:23:39] [INFO ] State equation strengthened by 42 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 176/283 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 42/151 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 256 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/283 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 283/283 variables, and 151 constraints, problems are : Problem set: 0 solved, 256 unsolved in 9888 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 42/42 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) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 176/283 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/283 variables, 42/151 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/283 variables, 256/407 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 09:23:59] [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) 0/283 variables, 1/408 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/283 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 283/283 variables, and 408 constraints, problems are : Problem set: 0 solved, 256 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 42/42 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 40050ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 40052ms
Starting structural reductions in SI_CTL mode, iteration 1 : 107/179 places, 258/486 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40672 ms. Remains : 107/179 places, 258/486 transitions.
[2025-06-01 09:24:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:24:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:24:20] [INFO ] Input system was already deterministic with 258 transitions.
[2025-06-01 09:24:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:24:20] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:24:20] [INFO ] Time to serialize gal into /tmp/CTLFireability11247143792701315456.gal : 5 ms
[2025-06-01 09:24:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9821922534420933703.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/CTLFireability11247143792701315456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9821922534420933703.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 09:24:50] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:24:50] [INFO ] Applying decomposition
[2025-06-01 09:24:50] [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/graph6598606489303122614.txt' '-o' '/tmp/graph6598606489303122614.bin' '-w' '/tmp/graph6598606489303122614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6598606489303122614.bin' '-l' '-1' '-v' '-w' '/tmp/graph6598606489303122614.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:24:50] [INFO ] Decomposing Gal with order
[2025-06-01 09:24:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:24:50] [INFO ] Removed a total of 426 redundant transitions.
[2025-06-01 09:24:50] [INFO ] Flatten gal took : 25 ms
[2025-06-01 09:24:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 150 labels/synchronizations in 12 ms.
[2025-06-01 09:24:50] [INFO ] Time to serialize gal into /tmp/CTLFireability1450844070253141545.gal : 3 ms
[2025-06-01 09:24:50] [INFO ] Time to serialize properties into /tmp/CTLFireability13930875056764427159.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/CTLFireability1450844070253141545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13930875056764427159.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 : 179/179 places, 486/486 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 160 transition count 408
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 160 transition count 408
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 52 place count 160 transition count 394
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 64 place count 148 transition count 366
Iterating global reduction 1 with 12 rules applied. Total rules applied 76 place count 148 transition count 366
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 82 place count 142 transition count 350
Iterating global reduction 1 with 6 rules applied. Total rules applied 88 place count 142 transition count 350
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 94 place count 136 transition count 328
Iterating global reduction 1 with 6 rules applied. Total rules applied 100 place count 136 transition count 328
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 105 place count 131 transition count 314
Iterating global reduction 1 with 5 rules applied. Total rules applied 110 place count 131 transition count 314
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 115 place count 126 transition count 302
Iterating global reduction 1 with 5 rules applied. Total rules applied 120 place count 126 transition count 302
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 125 place count 121 transition count 290
Iterating global reduction 1 with 5 rules applied. Total rules applied 130 place count 121 transition count 290
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 135 place count 116 transition count 280
Iterating global reduction 1 with 5 rules applied. Total rules applied 140 place count 116 transition count 280
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 145 place count 111 transition count 270
Iterating global reduction 1 with 5 rules applied. Total rules applied 150 place count 111 transition count 270
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 153 place count 108 transition count 264
Iterating global reduction 1 with 3 rules applied. Total rules applied 156 place count 108 transition count 264
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 157 place count 107 transition count 262
Iterating global reduction 1 with 1 rules applied. Total rules applied 158 place count 107 transition count 262
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 159 place count 106 transition count 260
Iterating global reduction 1 with 1 rules applied. Total rules applied 160 place count 106 transition count 260
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 106 transition count 258
Applied a total of 162 rules in 74 ms. Remains 106 /179 variables (removed 73) and now considering 258/486 (removed 228) transitions.
[2025-06-01 09:25:20] [INFO ] Flow matrix only has 175 transitions (discarded 83 similar events)
// Phase 1: matrix 175 rows 106 cols
[2025-06-01 09:25:20] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:25:20] [INFO ] Implicit Places using invariants in 180 ms returned []
[2025-06-01 09:25:20] [INFO ] Flow matrix only has 175 transitions (discarded 83 similar events)
[2025-06-01 09:25:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:25:20] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 09:25:21] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 09:25:21] [INFO ] Redundant transitions in 3 ms returned []
Running 256 sub problems to find dead transitions.
[2025-06-01 09:25:21] [INFO ] Flow matrix only has 175 transitions (discarded 83 similar events)
[2025-06-01 09:25:21] [INFO ] Invariant cache hit.
[2025-06-01 09:25:21] [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) 175/281 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/281 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/281 variables, and 148 constraints, problems are : Problem set: 0 solved, 256 unsolved in 12875 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) 175/281 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 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 09:25:48] [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) 0/281 variables, 1/405 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 0/405 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 281/281 variables, and 405 constraints, problems are : Problem set: 0 solved, 256 unsolved in 30017 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: 1/1 constraints]
After SMT, in 42966ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 42967ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/179 places, 258/486 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 43647 ms. Remains : 106/179 places, 258/486 transitions.
[2025-06-01 09:26:04] [INFO ] Flatten gal took : 8 ms
[2025-06-01 09:26:04] [INFO ] Flatten gal took : 8 ms
[2025-06-01 09:26:04] [INFO ] Input system was already deterministic with 258 transitions.
[2025-06-01 09:26:04] [INFO ] Flatten gal took : 8 ms
[2025-06-01 09:26:04] [INFO ] Flatten gal took : 9 ms
[2025-06-01 09:26:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15217063537396250954.gal : 2 ms
[2025-06-01 09:26:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7734326717207504637.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/CTLFireability15217063537396250954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7734326717207504637.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 09:26:34] [INFO ] Flatten gal took : 8 ms
[2025-06-01 09:26:34] [INFO ] Applying decomposition
[2025-06-01 09:26:34] [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/graph12312485016165365360.txt' '-o' '/tmp/graph12312485016165365360.bin' '-w' '/tmp/graph12312485016165365360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12312485016165365360.bin' '-l' '-1' '-v' '-w' '/tmp/graph12312485016165365360.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:26:34] [INFO ] Decomposing Gal with order
[2025-06-01 09:26:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:26:34] [INFO ] Removed a total of 428 redundant transitions.
[2025-06-01 09:26:34] [INFO ] Flatten gal took : 28 ms
[2025-06-01 09:26:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 146 labels/synchronizations in 12 ms.
[2025-06-01 09:26:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13656470509321993638.gal : 3 ms
[2025-06-01 09:26:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2775737866300088225.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/CTLFireability13656470509321993638.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2775737866300088225.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 : 179/179 places, 486/486 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 159 transition count 404
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 159 transition count 404
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 159 transition count 390
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 66 place count 147 transition count 362
Iterating global reduction 1 with 12 rules applied. Total rules applied 78 place count 147 transition count 362
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 84 place count 141 transition count 344
Iterating global reduction 1 with 6 rules applied. Total rules applied 90 place count 141 transition count 344
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 96 place count 135 transition count 322
Iterating global reduction 1 with 6 rules applied. Total rules applied 102 place count 135 transition count 322
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 107 place count 130 transition count 308
Iterating global reduction 1 with 5 rules applied. Total rules applied 112 place count 130 transition count 308
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 117 place count 125 transition count 298
Iterating global reduction 1 with 5 rules applied. Total rules applied 122 place count 125 transition count 298
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 127 place count 120 transition count 288
Iterating global reduction 1 with 5 rules applied. Total rules applied 132 place count 120 transition count 288
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 137 place count 115 transition count 278
Iterating global reduction 1 with 5 rules applied. Total rules applied 142 place count 115 transition count 278
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 147 place count 110 transition count 268
Iterating global reduction 1 with 5 rules applied. Total rules applied 152 place count 110 transition count 268
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 154 place count 108 transition count 264
Iterating global reduction 1 with 2 rules applied. Total rules applied 156 place count 108 transition count 264
Applied a total of 156 rules in 19 ms. Remains 108 /179 variables (removed 71) and now considering 264/486 (removed 222) transitions.
[2025-06-01 09:27:04] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
// Phase 1: matrix 179 rows 108 cols
[2025-06-01 09:27:04] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:27:04] [INFO ] Implicit Places using invariants in 177 ms returned []
[2025-06-01 09:27:04] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2025-06-01 09:27:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:27:04] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-06-01 09:27:04] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
Running 262 sub problems to find dead transitions.
[2025-06-01 09:27:04] [INFO ] Flow matrix only has 179 transitions (discarded 85 similar events)
[2025-06-01 09:27:04] [INFO ] Invariant cache hit.
[2025-06-01 09:27:04] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 41/151 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 262 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/287 variables, 0/151 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Real declared 287/287 variables, and 151 constraints, problems are : Problem set: 0 solved, 262 unsolved in 13440 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/108 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (OVERLAPS) 179/287 variables, 108/110 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 41/151 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 262/413 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 7 (OVERLAPS) 0/287 variables, 0/413 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Int declared 287/287 variables, and 413 constraints, problems are : Problem set: 0 solved, 262 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 108/108 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43584ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 43585ms
Starting structural reductions in LTL mode, iteration 1 : 108/179 places, 264/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44250 ms. Remains : 108/179 places, 264/486 transitions.
[2025-06-01 09:27:48] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:27:48] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:27:48] [INFO ] Input system was already deterministic with 264 transitions.
[2025-06-01 09:27:48] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:27:48] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:27:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14437763607307168829.gal : 3 ms
[2025-06-01 09:27:48] [INFO ] Time to serialize properties into /tmp/CTLFireability15202952034462693555.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/CTLFireability14437763607307168829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15202952034462693555.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 09:28:18] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:28:18] [INFO ] Applying decomposition
[2025-06-01 09:28:18] [INFO ] Flatten gal took : 11 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/graph10353668829058931191.txt' '-o' '/tmp/graph10353668829058931191.bin' '-w' '/tmp/graph10353668829058931191.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10353668829058931191.bin' '-l' '-1' '-v' '-w' '/tmp/graph10353668829058931191.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:28:18] [INFO ] Decomposing Gal with order
[2025-06-01 09:28:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:28:18] [INFO ] Removed a total of 440 redundant transitions.
[2025-06-01 09:28:18] [INFO ] Flatten gal took : 31 ms
[2025-06-01 09:28:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 130 labels/synchronizations in 14 ms.
[2025-06-01 09:28:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1299255561558943791.gal : 4 ms
[2025-06-01 09:28:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14899332070581072368.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/CTLFireability1299255561558943791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14899332070581072368.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 : 179/179 places, 486/486 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 160 transition count 412
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 160 transition count 412
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 58 place count 160 transition count 392
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 70 place count 148 transition count 364
Iterating global reduction 1 with 12 rules applied. Total rules applied 82 place count 148 transition count 364
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 89 place count 141 transition count 344
Iterating global reduction 1 with 7 rules applied. Total rules applied 96 place count 141 transition count 344
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 102 place count 135 transition count 322
Iterating global reduction 1 with 6 rules applied. Total rules applied 108 place count 135 transition count 322
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 113 place count 130 transition count 310
Iterating global reduction 1 with 5 rules applied. Total rules applied 118 place count 130 transition count 310
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 123 place count 125 transition count 298
Iterating global reduction 1 with 5 rules applied. Total rules applied 128 place count 125 transition count 298
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 133 place count 120 transition count 286
Iterating global reduction 1 with 5 rules applied. Total rules applied 138 place count 120 transition count 286
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 143 place count 115 transition count 276
Iterating global reduction 1 with 5 rules applied. Total rules applied 148 place count 115 transition count 276
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 153 place count 110 transition count 266
Iterating global reduction 1 with 5 rules applied. Total rules applied 158 place count 110 transition count 266
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 160 place count 108 transition count 262
Iterating global reduction 1 with 2 rules applied. Total rules applied 162 place count 108 transition count 262
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 163 place count 107 transition count 260
Iterating global reduction 1 with 1 rules applied. Total rules applied 164 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 165 place count 106 transition count 258
Iterating global reduction 1 with 1 rules applied. Total rules applied 166 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 1 with 4 rules applied. Total rules applied 170 place count 106 transition count 254
Applied a total of 170 rules in 48 ms. Remains 106 /179 variables (removed 73) and now considering 254/486 (removed 232) transitions.
[2025-06-01 09:28:48] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2025-06-01 09:28:48] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:28:49] [INFO ] Implicit Places using invariants in 163 ms returned []
[2025-06-01 09:28:49] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 09:28:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:28:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 09:28:49] [INFO ] Implicit Places using invariants and state equation in 519 ms returned []
Implicit Place search using SMT with State Equation took 693 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 09:28:49] [INFO ] Redundant transitions in 5 ms returned []
Running 252 sub problems to find dead transitions.
[2025-06-01 09:28:49] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 09:28:49] [INFO ] Invariant cache hit.
[2025-06-01 09:28:49] [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 13400 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
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (OVERLAPS) 0/278 variables, 0/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Int declared 278/278 variables, and 400 constraints, problems are : Problem set: 0 solved, 252 unsolved in 30009 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]
After SMT, in 43512ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 43514ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/179 places, 254/486 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44267 ms. Remains : 106/179 places, 254/486 transitions.
[2025-06-01 09:29:33] [INFO ] Flatten gal took : 7 ms
[2025-06-01 09:29:33] [INFO ] Flatten gal took : 6 ms
[2025-06-01 09:29:33] [INFO ] Input system was already deterministic with 254 transitions.
[2025-06-01 09:29:33] [INFO ] Flatten gal took : 6 ms
[2025-06-01 09:29:33] [INFO ] Flatten gal took : 6 ms
[2025-06-01 09:29:33] [INFO ] Time to serialize gal into /tmp/CTLFireability14419960436864804585.gal : 1 ms
[2025-06-01 09:29:33] [INFO ] Time to serialize properties into /tmp/CTLFireability437666089623379775.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/CTLFireability14419960436864804585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability437666089623379775.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 09:30:03] [INFO ] Flatten gal took : 7 ms
[2025-06-01 09:30:03] [INFO ] Applying decomposition
[2025-06-01 09:30:03] [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/graph12341275848250010196.txt' '-o' '/tmp/graph12341275848250010196.bin' '-w' '/tmp/graph12341275848250010196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12341275848250010196.bin' '-l' '-1' '-v' '-w' '/tmp/graph12341275848250010196.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:30:03] [INFO ] Decomposing Gal with order
[2025-06-01 09:30:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:30:03] [INFO ] Removed a total of 423 redundant transitions.
[2025-06-01 09:30:03] [INFO ] Flatten gal took : 19 ms
[2025-06-01 09:30:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 6 ms.
[2025-06-01 09:30:03] [INFO ] Time to serialize gal into /tmp/CTLFireability1469073962705181238.gal : 3 ms
[2025-06-01 09:30:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18026907619064442875.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/CTLFireability1469073962705181238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18026907619064442875.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 : 179/179 places, 486/486 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 162 transition count 416
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 162 transition count 416
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 162 transition count 402
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 59 place count 151 transition count 376
Iterating global reduction 1 with 11 rules applied. Total rules applied 70 place count 151 transition count 376
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 75 place count 146 transition count 362
Iterating global reduction 1 with 5 rules applied. Total rules applied 80 place count 146 transition count 362
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 84 place count 142 transition count 346
Iterating global reduction 1 with 4 rules applied. Total rules applied 88 place count 142 transition count 346
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 92 place count 138 transition count 334
Iterating global reduction 1 with 4 rules applied. Total rules applied 96 place count 138 transition count 334
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 100 place count 134 transition count 326
Iterating global reduction 1 with 4 rules applied. Total rules applied 104 place count 134 transition count 326
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 108 place count 130 transition count 318
Iterating global reduction 1 with 4 rules applied. Total rules applied 112 place count 130 transition count 318
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 116 place count 126 transition count 310
Iterating global reduction 1 with 4 rules applied. Total rules applied 120 place count 126 transition count 310
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 124 place count 122 transition count 302
Iterating global reduction 1 with 4 rules applied. Total rules applied 128 place count 122 transition count 302
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 130 place count 120 transition count 298
Iterating global reduction 1 with 2 rules applied. Total rules applied 132 place count 120 transition count 298
Applied a total of 132 rules in 19 ms. Remains 120 /179 variables (removed 59) and now considering 298/486 (removed 188) transitions.
[2025-06-01 09:30:33] [INFO ] Flow matrix only has 202 transitions (discarded 96 similar events)
// Phase 1: matrix 202 rows 120 cols
[2025-06-01 09:30:33] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:30:33] [INFO ] Implicit Places using invariants in 206 ms returned []
[2025-06-01 09:30:33] [INFO ] Flow matrix only has 202 transitions (discarded 96 similar events)
[2025-06-01 09:30:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:30:33] [INFO ] State equation strengthened by 46 read => feed constraints.
[2025-06-01 09:30:34] [INFO ] Implicit Places using invariants and state equation in 571 ms returned []
Implicit Place search using SMT with State Equation took 779 ms to find 0 implicit places.
Running 296 sub problems to find dead transitions.
[2025-06-01 09:30:34] [INFO ] Flow matrix only has 202 transitions (discarded 96 similar events)
[2025-06-01 09:30:34] [INFO ] Invariant cache hit.
[2025-06-01 09:30:34] [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) 0/120 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 202/322 variables, 120/122 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 46/168 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/322 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 296 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/322 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Real declared 322/322 variables, and 168 constraints, problems are : Problem set: 0 solved, 296 unsolved in 17695 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 120/120 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/120 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/120 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (OVERLAPS) 202/322 variables, 120/122 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 46/168 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/322 variables, 296/464 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:31:04] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/322 variables, 1/465 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 322/322 variables, and 465 constraints, problems are : Problem set: 0 solved, 296 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 120/120 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 47853ms problems are : Problem set: 0 solved, 296 unsolved
Search for dead transitions found 0 dead transitions in 47855ms
Starting structural reductions in LTL mode, iteration 1 : 120/179 places, 298/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48662 ms. Remains : 120/179 places, 298/486 transitions.
[2025-06-01 09:31:22] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:31:22] [INFO ] Flatten gal took : 9 ms
[2025-06-01 09:31:22] [INFO ] Input system was already deterministic with 298 transitions.
[2025-06-01 09:31:22] [INFO ] Flatten gal took : 9 ms
[2025-06-01 09:31:22] [INFO ] Flatten gal took : 9 ms
[2025-06-01 09:31:22] [INFO ] Time to serialize gal into /tmp/CTLFireability7597138019699959255.gal : 2 ms
[2025-06-01 09:31:22] [INFO ] Time to serialize properties into /tmp/CTLFireability9901210814352656263.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/CTLFireability7597138019699959255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9901210814352656263.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 09:31:52] [INFO ] Flatten gal took : 7 ms
[2025-06-01 09:31:52] [INFO ] Applying decomposition
[2025-06-01 09:31:52] [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/graph6794424792757231098.txt' '-o' '/tmp/graph6794424792757231098.bin' '-w' '/tmp/graph6794424792757231098.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6794424792757231098.bin' '-l' '-1' '-v' '-w' '/tmp/graph6794424792757231098.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:31:52] [INFO ] Decomposing Gal with order
[2025-06-01 09:31:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:31:52] [INFO ] Removed a total of 493 redundant transitions.
[2025-06-01 09:31:52] [INFO ] Flatten gal took : 19 ms
[2025-06-01 09:31:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 173 labels/synchronizations in 4 ms.
[2025-06-01 09:31:52] [INFO ] Time to serialize gal into /tmp/CTLFireability4533292045263894581.gal : 2 ms
[2025-06-01 09:31:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7988605128955509050.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/CTLFireability4533292045263894581.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7988605128955509050.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 : 179/179 places, 486/486 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 159 transition count 404
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 159 transition count 404
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 54 place count 159 transition count 390
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 66 place count 147 transition count 362
Iterating global reduction 1 with 12 rules applied. Total rules applied 78 place count 147 transition count 362
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 140 transition count 342
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 140 transition count 342
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 98 place count 134 transition count 320
Iterating global reduction 1 with 6 rules applied. Total rules applied 104 place count 134 transition count 320
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 109 place count 129 transition count 308
Iterating global reduction 1 with 5 rules applied. Total rules applied 114 place count 129 transition count 308
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 119 place count 124 transition count 296
Iterating global reduction 1 with 5 rules applied. Total rules applied 124 place count 124 transition count 296
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 129 place count 119 transition count 284
Iterating global reduction 1 with 5 rules applied. Total rules applied 134 place count 119 transition count 284
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 139 place count 114 transition count 274
Iterating global reduction 1 with 5 rules applied. Total rules applied 144 place count 114 transition count 274
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 149 place count 109 transition count 264
Iterating global reduction 1 with 5 rules applied. Total rules applied 154 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 156 place count 107 transition count 260
Iterating global reduction 1 with 2 rules applied. Total rules applied 158 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 159 place count 106 transition count 258
Iterating global reduction 1 with 1 rules applied. Total rules applied 160 place count 106 transition count 258
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 161 place count 105 transition count 256
Iterating global reduction 1 with 1 rules applied. Total rules applied 162 place count 105 transition count 256
Applied a total of 162 rules in 20 ms. Remains 105 /179 variables (removed 74) and now considering 256/486 (removed 230) transitions.
[2025-06-01 09:32:22] [INFO ] Flow matrix only has 173 transitions (discarded 83 similar events)
// Phase 1: matrix 173 rows 105 cols
[2025-06-01 09:32:22] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:32:22] [INFO ] Implicit Places using invariants in 116 ms returned []
[2025-06-01 09:32:22] [INFO ] Flow matrix only has 173 transitions (discarded 83 similar events)
[2025-06-01 09:32:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:32:22] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 09:32:22] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 625 ms to find 0 implicit places.
Running 254 sub problems to find dead transitions.
[2025-06-01 09:32:22] [INFO ] Flow matrix only has 173 transitions (discarded 83 similar events)
[2025-06-01 09:32:22] [INFO ] Invariant cache hit.
[2025-06-01 09:32:22] [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) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 3 (OVERLAPS) 173/278 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/147 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 254 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 254 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 147 constraints, problems are : Problem set: 0 solved, 254 unsolved in 13048 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 254/254 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 254 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 3 (OVERLAPS) 173/278 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/147 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 254/401 constraints. Problems are: Problem set: 0 solved, 254 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 254 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 278/278 variables, and 401 constraints, problems are : Problem set: 0 solved, 254 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 254/254 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43213ms problems are : Problem set: 0 solved, 254 unsolved
Search for dead transitions found 0 dead transitions in 43215ms
Starting structural reductions in LTL mode, iteration 1 : 105/179 places, 256/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43861 ms. Remains : 105/179 places, 256/486 transitions.
[2025-06-01 09:33:06] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:33:06] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:33:06] [INFO ] Input system was already deterministic with 256 transitions.
[2025-06-01 09:33:06] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:33:06] [INFO ] Flatten gal took : 10 ms
[2025-06-01 09:33:06] [INFO ] Time to serialize gal into /tmp/CTLFireability793470088576241972.gal : 2 ms
[2025-06-01 09:33:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11069161813146173395.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/CTLFireability793470088576241972.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11069161813146173395.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 09:33:36] [INFO ] Flatten gal took : 6 ms
[2025-06-01 09:33:36] [INFO ] Applying decomposition
[2025-06-01 09:33:36] [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/graph7485338502804163488.txt' '-o' '/tmp/graph7485338502804163488.bin' '-w' '/tmp/graph7485338502804163488.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7485338502804163488.bin' '-l' '-1' '-v' '-w' '/tmp/graph7485338502804163488.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:33:36] [INFO ] Decomposing Gal with order
[2025-06-01 09:33:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:33:36] [INFO ] Removed a total of 423 redundant transitions.
[2025-06-01 09:33:36] [INFO ] Flatten gal took : 15 ms
[2025-06-01 09:33:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 5 ms.
[2025-06-01 09:33:36] [INFO ] Time to serialize gal into /tmp/CTLFireability2168658746110918630.gal : 2 ms
[2025-06-01 09:33:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10055679956140085575.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/CTLFireability2168658746110918630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10055679956140085575.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 : 179/179 places, 486/486 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 161 transition count 410
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 161 transition count 410
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 50 place count 161 transition count 396
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 61 place count 150 transition count 370
Iterating global reduction 1 with 11 rules applied. Total rules applied 72 place count 150 transition count 370
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 77 place count 145 transition count 356
Iterating global reduction 1 with 5 rules applied. Total rules applied 82 place count 145 transition count 356
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 87 place count 140 transition count 338
Iterating global reduction 1 with 5 rules applied. Total rules applied 92 place count 140 transition count 338
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 96 place count 136 transition count 326
Iterating global reduction 1 with 4 rules applied. Total rules applied 100 place count 136 transition count 326
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 104 place count 132 transition count 318
Iterating global reduction 1 with 4 rules applied. Total rules applied 108 place count 132 transition count 318
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 112 place count 128 transition count 310
Iterating global reduction 1 with 4 rules applied. Total rules applied 116 place count 128 transition count 310
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 120 place count 124 transition count 302
Iterating global reduction 1 with 4 rules applied. Total rules applied 124 place count 124 transition count 302
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 128 place count 120 transition count 294
Iterating global reduction 1 with 4 rules applied. Total rules applied 132 place count 120 transition count 294
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 134 place count 118 transition count 290
Iterating global reduction 1 with 2 rules applied. Total rules applied 136 place count 118 transition count 290
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 142 place count 118 transition count 284
Applied a total of 142 rules in 36 ms. Remains 118 /179 variables (removed 61) and now considering 284/486 (removed 202) transitions.
[2025-06-01 09:34:06] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
// Phase 1: matrix 195 rows 118 cols
[2025-06-01 09:34:06] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:34:06] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-06-01 09:34:06] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
[2025-06-01 09:34:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:34:06] [INFO ] State equation strengthened by 44 read => feed constraints.
[2025-06-01 09:34:07] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 547 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 09:34:07] [INFO ] Redundant transitions in 3 ms returned []
Running 282 sub problems to find dead transitions.
[2025-06-01 09:34:07] [INFO ] Flow matrix only has 195 transitions (discarded 89 similar events)
[2025-06-01 09:34:07] [INFO ] Invariant cache hit.
[2025-06-01 09:34:07] [INFO ] State equation strengthened by 44 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 195/313 variables, 118/120 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/313 variables, 44/164 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/313 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 282 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/313 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 282 unsolved
No progress, stopping.
After SMT solving in domain Real declared 313/313 variables, and 164 constraints, problems are : Problem set: 0 solved, 282 unsolved in 15627 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 118/118 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (OVERLAPS) 195/313 variables, 118/120 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/313 variables, 44/164 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/313 variables, 282/446 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/313 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 313/313 variables, and 446 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 118/118 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45772ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 45774ms
Starting structural reductions in SI_CTL mode, iteration 1 : 118/179 places, 284/486 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46366 ms. Remains : 118/179 places, 284/486 transitions.
[2025-06-01 09:34:52] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:34:52] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:34:52] [INFO ] Input system was already deterministic with 284 transitions.
[2025-06-01 09:34:52] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:34:52] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:34:52] [INFO ] Time to serialize gal into /tmp/CTLFireability373738869637904036.gal : 2 ms
[2025-06-01 09:34:52] [INFO ] Time to serialize properties into /tmp/CTLFireability5132438805589693758.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/CTLFireability373738869637904036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5132438805589693758.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 09:35:22] [INFO ] Flatten gal took : 6 ms
[2025-06-01 09:35:22] [INFO ] Applying decomposition
[2025-06-01 09:35:22] [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/graph7029483552826359812.txt' '-o' '/tmp/graph7029483552826359812.bin' '-w' '/tmp/graph7029483552826359812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7029483552826359812.bin' '-l' '-1' '-v' '-w' '/tmp/graph7029483552826359812.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:35:23] [INFO ] Decomposing Gal with order
[2025-06-01 09:35:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:35:23] [INFO ] Removed a total of 475 redundant transitions.
[2025-06-01 09:35:23] [INFO ] Flatten gal took : 17 ms
[2025-06-01 09:35:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 164 labels/synchronizations in 5 ms.
[2025-06-01 09:35:23] [INFO ] Time to serialize gal into /tmp/CTLFireability16455998640008340356.gal : 2 ms
[2025-06-01 09:35:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3840409976634218007.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/CTLFireability16455998640008340356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3840409976634218007.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 : 179/179 places, 486/486 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 161 transition count 414
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 161 transition count 414
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 54 place count 161 transition count 396
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 66 place count 149 transition count 368
Iterating global reduction 1 with 12 rules applied. Total rules applied 78 place count 149 transition count 368
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 85 place count 142 transition count 348
Iterating global reduction 1 with 7 rules applied. Total rules applied 92 place count 142 transition count 348
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 97 place count 137 transition count 330
Iterating global reduction 1 with 5 rules applied. Total rules applied 102 place count 137 transition count 330
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 106 place count 133 transition count 322
Iterating global reduction 1 with 4 rules applied. Total rules applied 110 place count 133 transition count 322
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 114 place count 129 transition count 312
Iterating global reduction 1 with 4 rules applied. Total rules applied 118 place count 129 transition count 312
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 122 place count 125 transition count 302
Iterating global reduction 1 with 4 rules applied. Total rules applied 126 place count 125 transition count 302
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 130 place count 121 transition count 294
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 121 transition count 294
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 138 place count 117 transition count 286
Iterating global reduction 1 with 4 rules applied. Total rules applied 142 place count 117 transition count 286
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 143 place count 116 transition count 284
Iterating global reduction 1 with 1 rules applied. Total rules applied 144 place count 116 transition count 284
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 145 place count 115 transition count 282
Iterating global reduction 1 with 1 rules applied. Total rules applied 146 place count 115 transition count 282
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 147 place count 114 transition count 280
Iterating global reduction 1 with 1 rules applied. Total rules applied 148 place count 114 transition count 280
Applied a total of 148 rules in 19 ms. Remains 114 /179 variables (removed 65) and now considering 280/486 (removed 206) transitions.
[2025-06-01 09:35:53] [INFO ] Flow matrix only has 189 transitions (discarded 91 similar events)
// Phase 1: matrix 189 rows 114 cols
[2025-06-01 09:35:53] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:35:53] [INFO ] Implicit Places using invariants in 156 ms returned []
[2025-06-01 09:35:53] [INFO ] Flow matrix only has 189 transitions (discarded 91 similar events)
[2025-06-01 09:35:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 09:35:53] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-01 09:35:53] [INFO ] Implicit Places using invariants and state equation in 345 ms returned []
Implicit Place search using SMT with State Equation took 502 ms to find 0 implicit places.
Running 278 sub problems to find dead transitions.
[2025-06-01 09:35:53] [INFO ] Flow matrix only has 189 transitions (discarded 91 similar events)
[2025-06-01 09:35:53] [INFO ] Invariant cache hit.
[2025-06-01 09:35:53] [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) 0/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 3 (OVERLAPS) 189/303 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/303 variables, 43/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/303 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
No progress, stopping.
After SMT solving in domain Real declared 303/303 variables, and 159 constraints, problems are : Problem set: 0 solved, 278 unsolved in 15538 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 278/278 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 278 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/114 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/114 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 3 (OVERLAPS) 189/303 variables, 114/116 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/303 variables, 43/159 constraints. Problems are: Problem set: 0 solved, 278 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/303 variables, 278/437 constraints. Problems are: Problem set: 0 solved, 278 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:36:21] [INFO ] Deduced a trap along path composed of 3 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 09:36:26] [INFO ] Deduced a trap along path composed of 3 places in 44 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 2/439 constraints. Problems are: Problem set: 0 solved, 278 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 303/303 variables, and 439 constraints, problems are : Problem set: 0 solved, 278 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 114/114 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 278/278 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 45710ms problems are : Problem set: 0 solved, 278 unsolved
Search for dead transitions found 0 dead transitions in 45711ms
Starting structural reductions in LTL mode, iteration 1 : 114/179 places, 280/486 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46238 ms. Remains : 114/179 places, 280/486 transitions.
[2025-06-01 09:36:39] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:36:39] [INFO ] Flatten gal took : 12 ms
[2025-06-01 09:36:39] [INFO ] Input system was already deterministic with 280 transitions.
[2025-06-01 09:36:39] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:36:39] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:36:39] [INFO ] Time to serialize gal into /tmp/CTLFireability13252864452076927996.gal : 2 ms
[2025-06-01 09:36:39] [INFO ] Time to serialize properties into /tmp/CTLFireability4215041985755571088.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/CTLFireability13252864452076927996.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4215041985755571088.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 09:37:09] [INFO ] Flatten gal took : 7 ms
[2025-06-01 09:37:09] [INFO ] Applying decomposition
[2025-06-01 09:37:09] [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/graph7481518720518487150.txt' '-o' '/tmp/graph7481518720518487150.bin' '-w' '/tmp/graph7481518720518487150.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7481518720518487150.bin' '-l' '-1' '-v' '-w' '/tmp/graph7481518720518487150.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:37:09] [INFO ] Decomposing Gal with order
[2025-06-01 09:37:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:37:09] [INFO ] Removed a total of 466 redundant transitions.
[2025-06-01 09:37:09] [INFO ] Flatten gal took : 28 ms
[2025-06-01 09:37:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 146 labels/synchronizations in 7 ms.
[2025-06-01 09:37:09] [INFO ] Time to serialize gal into /tmp/CTLFireability428319467932484561.gal : 5 ms
[2025-06-01 09:37:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10816733315170978473.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/CTLFireability428319467932484561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10816733315170978473.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.
[2025-06-01 09:37:39] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:37:39] [INFO ] Flatten gal took : 11 ms
[2025-06-01 09:37:39] [INFO ] Applying decomposition
[2025-06-01 09:37:39] [INFO ] Flatten gal took : 11 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/graph10363817310076553140.txt' '-o' '/tmp/graph10363817310076553140.bin' '-w' '/tmp/graph10363817310076553140.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10363817310076553140.bin' '-l' '-1' '-v' '-w' '/tmp/graph10363817310076553140.weights' '-q' '0' '-e' '0.001'
[2025-06-01 09:37:39] [INFO ] Decomposing Gal with order
[2025-06-01 09:37:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 09:37:39] [INFO ] Removed a total of 813 redundant transitions.
[2025-06-01 09:37:39] [INFO ] Flatten gal took : 30 ms
[2025-06-01 09:37:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 290 labels/synchronizations in 8 ms.
[2025-06-01 09:37:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2913335511218505232.gal : 4 ms
[2025-06-01 09:37:39] [INFO ] Time to serialize properties into /tmp/CTLFireability8414655448222633767.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/CTLFireability2913335511218505232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8414655448222633767.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 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:03:51] [INFO ] Flatten gal took : 12 ms
[2025-06-01 10:03:51] [INFO ] Time to serialize gal into /tmp/CTLFireability1580931584968763641.gal : 2 ms
[2025-06-01 10:03:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16757354948276496347.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/CTLFireability1580931584968763641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16757354948276496347.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 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-b016"
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-b016, 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-174867007300082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b016.tgz
mv FunctionPointer-PT-b016 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 '
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 ;