Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102600490.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 FlexibleBarrier-PT-14b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102600490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K 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 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K 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 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 726K 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 FlexibleBarrier-PT-14b-CTLFireability-2023-12
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-13
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-14
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2023-15
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-00
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-01
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-02
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-03
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-04
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-05
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-06
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-07
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-08
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-09
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-10
FORMULA_NAME FlexibleBarrier-PT-14b-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748948755971

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-14b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 11:05:58] [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]
[2025-06-03 11:05:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 11:05:59] [INFO ] Load time of PNML (sax parser for PT used): 540 ms
[2025-06-03 11:05:59] [INFO ] Transformed 2678 places.
[2025-06-03 11:05:59] [INFO ] Transformed 3085 transitions.
[2025-06-03 11:05:59] [INFO ] Found NUPN structural information;
[2025-06-03 11:05:59] [INFO ] Parsed PT model containing 2678 places and 3085 transitions and 7733 arcs in 784 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Support contains 153 out of 2678 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2678/2678 places, 3085/3085 transitions.
Discarding 1030 places :
Symmetric choice reduction at 0 with 1030 rule applications. Total rules 1030 place count 1648 transition count 2055
Iterating global reduction 0 with 1030 rules applied. Total rules applied 2060 place count 1648 transition count 2055
Discarding 458 places :
Symmetric choice reduction at 0 with 458 rule applications. Total rules 2518 place count 1190 transition count 1597
Iterating global reduction 0 with 458 rules applied. Total rules applied 2976 place count 1190 transition count 1597
Discarding 262 places :
Symmetric choice reduction at 0 with 262 rule applications. Total rules 3238 place count 928 transition count 1335
Iterating global reduction 0 with 262 rules applied. Total rules applied 3500 place count 928 transition count 1335
Ensure Unique test removed 111 transitions
Reduce isomorphic transitions removed 111 transitions.
Iterating post reduction 0 with 111 rules applied. Total rules applied 3611 place count 928 transition count 1224
Applied a total of 3611 rules in 645 ms. Remains 928 /2678 variables (removed 1750) and now considering 1224/3085 (removed 1861) transitions.
// Phase 1: matrix 1224 rows 928 cols
[2025-06-03 11:06:00] [INFO ] Computed 16 invariants in 62 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:06:02] [INFO ] Implicit Places using invariants in 2192 ms returned []
[2025-06-03 11:06:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:06:04] [INFO ] Implicit Places using invariants and state equation in 2081 ms returned []
Implicit Place search using SMT with State Equation took 4337 ms to find 0 implicit places.
Running 1223 sub problems to find dead transitions.
[2025-06-03 11:06:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 927/2152 variables, and 0 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30115 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/928 constraints, PredecessorRefiner: 1223/1223 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1223 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 927/2152 variables, and 0 constraints, problems are : Problem set: 0 solved, 1223 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/928 constraints, PredecessorRefiner: 0/1223 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61425ms problems are : Problem set: 0 solved, 1223 unsolved
Search for dead transitions found 0 dead transitions in 61463ms
Starting structural reductions in LTL mode, iteration 1 : 928/2678 places, 1224/3085 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66495 ms. Remains : 928/2678 places, 1224/3085 transitions.
Support contains 153 out of 928 places after structural reductions.
[2025-06-03 11:07:06] [INFO ] Flatten gal took : 242 ms
[2025-06-03 11:07:06] [INFO ] Flatten gal took : 129 ms
[2025-06-03 11:07:07] [INFO ] Input system was already deterministic with 1224 transitions.
Support contains 151 out of 928 places (down from 153) after GAL structural reductions.
RANDOM walk for 40000 steps (402 resets) in 2788 ms. (14 steps per ms) remains 73/100 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 73/73 properties
[2025-06-03 11:07:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/114 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 73 unsolved
At refinement iteration 1 (OVERLAPS) 814/928 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 73 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:11] [INFO ] Deduced a trap composed of 258 places in 1415 ms of which 360 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:12] [INFO ] Deduced a trap composed of 261 places in 972 ms of which 236 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:13] [INFO ] Deduced a trap composed of 154 places in 1033 ms of which 258 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:14] [INFO ] Deduced a trap composed of 254 places in 1081 ms of which 246 ms to minimize.
SMT process timed out in 6016ms, After SMT, problems are : Problem set: 0 solved, 73 unsolved
Fused 73 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 114 out of 928 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Graph (trivial) has 546 edges and 928 vertex of which 72 / 928 are part of one of the 12 SCC in 7 ms
Free SCC test removed 60 places
Drop transitions (Empty/Sink Transition effects.) removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 61 place count 868 transition count 1092
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 62 rules applied. Total rules applied 123 place count 808 transition count 1090
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 126 place count 807 transition count 1088
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 128 place count 805 transition count 1088
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 37 Pre rules applied. Total rules applied 128 place count 805 transition count 1051
Deduced a syphon composed of 37 places in 2 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 4 with 74 rules applied. Total rules applied 202 place count 768 transition count 1051
Discarding 36 places :
Symmetric choice reduction at 4 with 36 rule applications. Total rules 238 place count 732 transition count 1015
Iterating global reduction 4 with 36 rules applied. Total rules applied 274 place count 732 transition count 1015
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 275 place count 732 transition count 1014
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 284 place count 723 transition count 1005
Iterating global reduction 5 with 9 rules applied. Total rules applied 293 place count 723 transition count 1005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 294 place count 723 transition count 1004
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 99
Deduced a syphon composed of 99 places in 1 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 6 with 198 rules applied. Total rules applied 492 place count 624 transition count 905
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 493 place count 623 transition count 904
Iterating global reduction 6 with 1 rules applied. Total rules applied 494 place count 623 transition count 904
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 495 place count 623 transition count 903
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 499 place count 621 transition count 903
Free-agglomeration rule applied 200 times.
Iterating global reduction 7 with 200 rules applied. Total rules applied 699 place count 621 transition count 703
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 7 with 200 rules applied. Total rules applied 899 place count 421 transition count 703
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 902 place count 418 transition count 700
Iterating global reduction 8 with 3 rules applied. Total rules applied 905 place count 418 transition count 700
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 908 place count 418 transition count 697
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 9 with 24 rules applied. Total rules applied 932 place count 418 transition count 673
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 934 place count 418 transition count 673
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 935 place count 417 transition count 672
Applied a total of 935 rules in 819 ms. Remains 417 /928 variables (removed 511) and now considering 672/1224 (removed 552) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 819 ms. Remains : 417/928 places, 672/1224 transitions.
RANDOM walk for 40000 steps (1376 resets) in 1336 ms. (29 steps per ms) remains 37/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 35/35 properties
[2025-06-03 11:07:15] [INFO ] Flow matrix only has 651 transitions (discarded 21 similar events)
// Phase 1: matrix 651 rows 417 cols
[2025-06-03 11:07:15] [INFO ] Computed 16 invariants in 22 ms
[2025-06-03 11:07:15] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 347/394 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:16] [INFO ] Deduced a trap composed of 199 places in 490 ms of which 86 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:17] [INFO ] Deduced a trap composed of 216 places in 517 ms of which 93 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:18] [INFO ] Deduced a trap composed of 203 places in 496 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:18] [INFO ] Deduced a trap composed of 216 places in 465 ms of which 107 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:19] [INFO ] Deduced a trap composed of 201 places in 290 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:19] [INFO ] Deduced a trap composed of 202 places in 428 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:19] [INFO ] Deduced a trap composed of 204 places in 256 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:20] [INFO ] Deduced a trap composed of 202 places in 454 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:20] [INFO ] Deduced a trap composed of 203 places in 420 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:21] [INFO ] Deduced a trap composed of 205 places in 293 ms of which 40 ms to minimize.
Problem AtomicPropp76 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/394 variables, 10/24 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/394 variables, 0/24 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 640/1034 variables, 394/418 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1034 variables, 1/419 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1034 variables, 0/419 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 7 (OVERLAPS) 33/1067 variables, 22/441 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1067 variables, 1/442 constraints. Problems are: Problem set: 1 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:23] [INFO ] Deduced a trap composed of 217 places in 347 ms of which 50 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1067 variables, 1/443 constraints. Problems are: Problem set: 1 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:25] [INFO ] Deduced a trap composed of 219 places in 474 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:25] [INFO ] Deduced a trap composed of 220 places in 451 ms of which 79 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1067 variables, 2/445 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1067 variables, 0/445 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 12 (OVERLAPS) 1/1068 variables, 1/446 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1068 variables, 1/447 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1068 variables, 0/447 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 15 (OVERLAPS) 0/1068 variables, 0/447 constraints. Problems are: Problem set: 1 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1068/1068 variables, and 447 constraints, problems are : Problem set: 1 solved, 34 unsolved in 13712 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 417/417 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 34 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 1 (OVERLAPS) 336/380 variables, 13/13 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/380 variables, 13/26 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/380 variables, 0/26 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 4 (OVERLAPS) 632/1012 variables, 380/406 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1012 variables, 1/407 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1012 variables, 29/436 constraints. Problems are: Problem set: 1 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:31] [INFO ] Deduced a trap composed of 219 places in 405 ms of which 73 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1012 variables, 1/437 constraints. Problems are: Problem set: 1 solved, 34 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:32] [INFO ] Deduced a trap composed of 200 places in 319 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:33] [INFO ] Deduced a trap composed of 202 places in 351 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:07:33] [INFO ] Deduced a trap composed of 203 places in 349 ms of which 60 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1012 variables, 3/440 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1012 variables, 0/440 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 10 (OVERLAPS) 54/1066 variables, 35/475 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1066 variables, 1/476 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1066 variables, 5/481 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1066 variables, 0/481 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 14 (OVERLAPS) 2/1068 variables, 2/483 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1068 variables, 2/485 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1068 variables, 0/485 constraints. Problems are: Problem set: 1 solved, 34 unsolved
At refinement iteration 17 (OVERLAPS) 0/1068 variables, 0/485 constraints. Problems are: Problem set: 1 solved, 34 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1068/1068 variables, and 485 constraints, problems are : Problem set: 1 solved, 34 unsolved in 16658 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 417/417 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 34/35 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 30423ms problems are : Problem set: 1 solved, 34 unsolved
Parikh walk visited 30 properties in 2057 ms.
Support contains 10 out of 417 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 417/417 places, 672/672 transitions.
Graph (trivial) has 324 edges and 417 vertex of which 4 / 417 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 415 transition count 638
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 61 place count 385 transition count 638
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 61 place count 385 transition count 637
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 384 transition count 637
Drop transitions (Empty/Sink Transition effects.) removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 76 place count 384 transition count 624
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 139 place count 321 transition count 561
Iterating global reduction 3 with 63 rules applied. Total rules applied 202 place count 321 transition count 561
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 202 place count 321 transition count 560
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 204 place count 320 transition count 560
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 216 place count 320 transition count 548
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 319 transition count 547
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 319 transition count 547
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 219 place count 319 transition count 546
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 249 place count 304 transition count 531
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 5 with 16 rules applied. Total rules applied 265 place count 304 transition count 515
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 274 place count 295 transition count 506
Iterating global reduction 6 with 9 rules applied. Total rules applied 283 place count 295 transition count 506
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 289 place count 295 transition count 500
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 292 place count 295 transition count 497
Free-agglomeration rule applied 210 times with reduction of 11 identical transitions.
Iterating global reduction 7 with 210 rules applied. Total rules applied 502 place count 295 transition count 276
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5.t855.t932.t852.t853.t838.t857.t876 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 147 transitions
Reduce isomorphic transitions removed 147 transitions.
Graph (trivial) has 70 edges and 83 vertex of which 26 / 83 are part of one of the 13 SCC in 0 ms
Free SCC test removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 150 rules applied. Total rules applied 652 place count 70 transition count 127
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 679 place count 69 transition count 101
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 13 Pre rules applied. Total rules applied 679 place count 69 transition count 88
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 705 place count 56 transition count 88
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 717 place count 56 transition count 76
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 10 with 28 rules applied. Total rules applied 745 place count 42 transition count 62
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 747 place count 42 transition count 60
Free-agglomeration rule applied 14 times.
Iterating global reduction 11 with 14 rules applied. Total rules applied 761 place count 42 transition count 46
Reduce places removed 21 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 13 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 11 with 40 rules applied. Total rules applied 801 place count 21 transition count 27
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 12 with 4 rules applied. Total rules applied 805 place count 21 transition count 23
Applied a total of 805 rules in 196 ms. Remains 21 /417 variables (removed 396) and now considering 23/672 (removed 649) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 196 ms. Remains : 21/417 places, 23/672 transitions.
RANDOM walk for 6517 steps (0 resets) in 73 ms. (88 steps per ms) remains 0/4 properties
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-03 11:07:48] [INFO ] Flatten gal took : 61 ms
[2025-06-03 11:07:48] [INFO ] Flatten gal took : 60 ms
[2025-06-03 11:07:48] [INFO ] Input system was already deterministic with 1224 transitions.
Computed a total of 18 stabilizing places and 18 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 835 transition count 1131
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 835 transition count 1131
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 196 place count 835 transition count 1121
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 260 place count 771 transition count 1057
Iterating global reduction 1 with 64 rules applied. Total rules applied 324 place count 771 transition count 1057
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 351 place count 771 transition count 1030
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 377 place count 745 transition count 1004
Iterating global reduction 2 with 26 rules applied. Total rules applied 403 place count 745 transition count 1004
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 421 place count 745 transition count 986
Applied a total of 421 rules in 203 ms. Remains 745 /928 variables (removed 183) and now considering 986/1224 (removed 238) transitions.
// Phase 1: matrix 986 rows 745 cols
[2025-06-03 11:07:49] [INFO ] Computed 16 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:07:50] [INFO ] Implicit Places using invariants in 1092 ms returned []
[2025-06-03 11:07:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:07:51] [INFO ] Implicit Places using invariants and state equation in 1706 ms returned []
Implicit Place search using SMT with State Equation took 2801 ms to find 0 implicit places.
Running 985 sub problems to find dead transitions.
[2025-06-03 11:07:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 744/1731 variables, and 0 constraints, problems are : Problem set: 0 solved, 985 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/745 constraints, PredecessorRefiner: 985/985 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 985 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 744/1731 variables, and 0 constraints, problems are : Problem set: 0 solved, 985 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/745 constraints, PredecessorRefiner: 0/985 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60636ms problems are : Problem set: 0 solved, 985 unsolved
Search for dead transitions found 0 dead transitions in 60642ms
Starting structural reductions in LTL mode, iteration 1 : 745/928 places, 986/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63651 ms. Remains : 745/928 places, 986/1224 transitions.
[2025-06-03 11:08:52] [INFO ] Flatten gal took : 71 ms
[2025-06-03 11:08:52] [INFO ] Flatten gal took : 65 ms
[2025-06-03 11:08:52] [INFO ] Input system was already deterministic with 986 transitions.
[2025-06-03 11:08:52] [INFO ] Flatten gal took : 49 ms
[2025-06-03 11:08:53] [INFO ] Flatten gal took : 47 ms
[2025-06-03 11:08:53] [INFO ] Time to serialize gal into /tmp/CTLFireability2818165844594482091.gal : 45 ms
[2025-06-03 11:08:53] [INFO ] Time to serialize properties into /tmp/CTLFireability108208038641616280.ctl : 6 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/CTLFireability2818165844594482091.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability108208038641616280.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.
[2025-06-03 11:09:23] [INFO ] Flatten gal took : 28 ms
[2025-06-03 11:09:23] [INFO ] Applying decomposition
[2025-06-03 11:09:23] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14778990142313443733.txt' '-o' '/tmp/graph14778990142313443733.bin' '-w' '/tmp/graph14778990142313443733.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14778990142313443733.bin' '-l' '-1' '-v' '-w' '/tmp/graph14778990142313443733.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:09:23] [INFO ] Decomposing Gal with order
[2025-06-03 11:09:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:09:24] [INFO ] Removed a total of 268 redundant transitions.
[2025-06-03 11:09:24] [INFO ] Flatten gal took : 251 ms
[2025-06-03 11:09:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 48 ms.
[2025-06-03 11:09:24] [INFO ] Time to serialize gal into /tmp/CTLFireability7297278067427232858.gal : 23 ms
[2025-06-03 11:09:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12208227918212696192.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/CTLFireability7297278067427232858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12208227918212696192.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 : 928/928 places, 1224/1224 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 841 transition count 1137
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 841 transition count 1137
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 182 place count 841 transition count 1129
Discarding 61 places :
Symmetric choice reduction at 1 with 61 rule applications. Total rules 243 place count 780 transition count 1068
Iterating global reduction 1 with 61 rules applied. Total rules applied 304 place count 780 transition count 1068
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 330 place count 780 transition count 1042
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 354 place count 756 transition count 1018
Iterating global reduction 2 with 24 rules applied. Total rules applied 378 place count 756 transition count 1018
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 393 place count 756 transition count 1003
Applied a total of 393 rules in 126 ms. Remains 756 /928 variables (removed 172) and now considering 1003/1224 (removed 221) transitions.
// Phase 1: matrix 1003 rows 756 cols
[2025-06-03 11:09:54] [INFO ] Computed 16 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:09:55] [INFO ] Implicit Places using invariants in 1013 ms returned []
[2025-06-03 11:09:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:09:57] [INFO ] Implicit Places using invariants and state equation in 1442 ms returned []
Implicit Place search using SMT with State Equation took 2467 ms to find 0 implicit places.
Running 1002 sub problems to find dead transitions.
[2025-06-03 11:09:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 755/1759 variables, and 0 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/756 constraints, PredecessorRefiner: 1002/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1002 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 755/1759 variables, and 0 constraints, problems are : Problem set: 0 solved, 1002 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/756 constraints, PredecessorRefiner: 0/1002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60514ms problems are : Problem set: 0 solved, 1002 unsolved
Search for dead transitions found 0 dead transitions in 60517ms
Starting structural reductions in LTL mode, iteration 1 : 756/928 places, 1003/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63114 ms. Remains : 756/928 places, 1003/1224 transitions.
[2025-06-03 11:10:57] [INFO ] Flatten gal took : 49 ms
[2025-06-03 11:10:57] [INFO ] Flatten gal took : 46 ms
[2025-06-03 11:10:57] [INFO ] Input system was already deterministic with 1003 transitions.
[2025-06-03 11:10:57] [INFO ] Flatten gal took : 46 ms
[2025-06-03 11:10:57] [INFO ] Flatten gal took : 43 ms
[2025-06-03 11:10:57] [INFO ] Time to serialize gal into /tmp/CTLFireability18221492688513376476.gal : 10 ms
[2025-06-03 11:10:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10548190022890356201.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18221492688513376476.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10548190022890356201.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.
[2025-06-03 11:11:27] [INFO ] Flatten gal took : 27 ms
[2025-06-03 11:11:27] [INFO ] Applying decomposition
[2025-06-03 11:11:28] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16852382346806010581.txt' '-o' '/tmp/graph16852382346806010581.bin' '-w' '/tmp/graph16852382346806010581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16852382346806010581.bin' '-l' '-1' '-v' '-w' '/tmp/graph16852382346806010581.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:11:28] [INFO ] Decomposing Gal with order
[2025-06-03 11:11:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:11:28] [INFO ] Removed a total of 279 redundant transitions.
[2025-06-03 11:11:28] [INFO ] Flatten gal took : 145 ms
[2025-06-03 11:11:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 19 ms.
[2025-06-03 11:11:28] [INFO ] Time to serialize gal into /tmp/CTLFireability216754428914840853.gal : 20 ms
[2025-06-03 11:11:28] [INFO ] Time to serialize properties into /tmp/CTLFireability6237364160982383845.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/CTLFireability216754428914840853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6237364160982383845.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 847 transition count 1143
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 847 transition count 1143
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 171 place count 847 transition count 1134
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 227 place count 791 transition count 1078
Iterating global reduction 1 with 56 rules applied. Total rules applied 283 place count 791 transition count 1078
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 307 place count 791 transition count 1054
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 328 place count 770 transition count 1033
Iterating global reduction 2 with 21 rules applied. Total rules applied 349 place count 770 transition count 1033
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 362 place count 770 transition count 1020
Applied a total of 362 rules in 118 ms. Remains 770 /928 variables (removed 158) and now considering 1020/1224 (removed 204) transitions.
// Phase 1: matrix 1020 rows 770 cols
[2025-06-03 11:11:58] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:11:59] [INFO ] Implicit Places using invariants in 1063 ms returned []
[2025-06-03 11:11:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:12:01] [INFO ] Implicit Places using invariants and state equation in 1848 ms returned []
Implicit Place search using SMT with State Equation took 2913 ms to find 0 implicit places.
Running 1019 sub problems to find dead transitions.
[2025-06-03 11:12:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 769/1790 variables, and 0 constraints, problems are : Problem set: 0 solved, 1019 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/770 constraints, PredecessorRefiner: 1019/1019 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1019 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 769/1790 variables, and 0 constraints, problems are : Problem set: 0 solved, 1019 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/770 constraints, PredecessorRefiner: 0/1019 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60435ms problems are : Problem set: 0 solved, 1019 unsolved
Search for dead transitions found 0 dead transitions in 60438ms
Starting structural reductions in LTL mode, iteration 1 : 770/928 places, 1020/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63471 ms. Remains : 770/928 places, 1020/1224 transitions.
[2025-06-03 11:13:02] [INFO ] Flatten gal took : 36 ms
[2025-06-03 11:13:02] [INFO ] Flatten gal took : 37 ms
[2025-06-03 11:13:02] [INFO ] Input system was already deterministic with 1020 transitions.
[2025-06-03 11:13:02] [INFO ] Flatten gal took : 35 ms
[2025-06-03 11:13:02] [INFO ] Flatten gal took : 36 ms
[2025-06-03 11:13:02] [INFO ] Time to serialize gal into /tmp/CTLFireability7792441983643388077.gal : 10 ms
[2025-06-03 11:13:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15089252744151107624.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/CTLFireability7792441983643388077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15089252744151107624.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.
[2025-06-03 11:13:32] [INFO ] Flatten gal took : 20 ms
[2025-06-03 11:13:32] [INFO ] Applying decomposition
[2025-06-03 11:13:32] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6012714978503293957.txt' '-o' '/tmp/graph6012714978503293957.bin' '-w' '/tmp/graph6012714978503293957.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6012714978503293957.bin' '-l' '-1' '-v' '-w' '/tmp/graph6012714978503293957.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:13:32] [INFO ] Decomposing Gal with order
[2025-06-03 11:13:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:13:32] [INFO ] Removed a total of 298 redundant transitions.
[2025-06-03 11:13:32] [INFO ] Flatten gal took : 101 ms
[2025-06-03 11:13:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 28 ms.
[2025-06-03 11:13:32] [INFO ] Time to serialize gal into /tmp/CTLFireability9659854680336830952.gal : 12 ms
[2025-06-03 11:13:32] [INFO ] Time to serialize properties into /tmp/CTLFireability4309375262343626975.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/CTLFireability9659854680336830952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4309375262343626975.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 : 928/928 places, 1224/1224 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 832 transition count 1128
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 832 transition count 1128
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 202 place count 832 transition count 1118
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 270 place count 764 transition count 1050
Iterating global reduction 1 with 68 rules applied. Total rules applied 338 place count 764 transition count 1050
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 368 place count 764 transition count 1020
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 395 place count 737 transition count 993
Iterating global reduction 2 with 27 rules applied. Total rules applied 422 place count 737 transition count 993
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 440 place count 737 transition count 975
Applied a total of 440 rules in 111 ms. Remains 737 /928 variables (removed 191) and now considering 975/1224 (removed 249) transitions.
// Phase 1: matrix 975 rows 737 cols
[2025-06-03 11:14:02] [INFO ] Computed 16 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:14:03] [INFO ] Implicit Places using invariants in 911 ms returned []
[2025-06-03 11:14:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:14:05] [INFO ] Implicit Places using invariants and state equation in 1601 ms returned []
Implicit Place search using SMT with State Equation took 2520 ms to find 0 implicit places.
Running 974 sub problems to find dead transitions.
[2025-06-03 11:14:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 736/1712 variables, and 0 constraints, problems are : Problem set: 0 solved, 974 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/737 constraints, PredecessorRefiner: 974/974 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 974 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 736/1712 variables, and 0 constraints, problems are : Problem set: 0 solved, 974 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/737 constraints, PredecessorRefiner: 0/974 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60420ms problems are : Problem set: 0 solved, 974 unsolved
Search for dead transitions found 0 dead transitions in 60424ms
Starting structural reductions in LTL mode, iteration 1 : 737/928 places, 975/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63057 ms. Remains : 737/928 places, 975/1224 transitions.
[2025-06-03 11:15:05] [INFO ] Flatten gal took : 32 ms
[2025-06-03 11:15:05] [INFO ] Flatten gal took : 35 ms
[2025-06-03 11:15:06] [INFO ] Input system was already deterministic with 975 transitions.
[2025-06-03 11:15:06] [INFO ] Flatten gal took : 33 ms
[2025-06-03 11:15:06] [INFO ] Flatten gal took : 41 ms
[2025-06-03 11:15:06] [INFO ] Time to serialize gal into /tmp/CTLFireability7190339043052380676.gal : 7 ms
[2025-06-03 11:15:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11155346575849757747.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/CTLFireability7190339043052380676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11155346575849757747.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.
[2025-06-03 11:15:36] [INFO ] Flatten gal took : 20 ms
[2025-06-03 11:15:36] [INFO ] Applying decomposition
[2025-06-03 11:15:36] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph280417048449095167.txt' '-o' '/tmp/graph280417048449095167.bin' '-w' '/tmp/graph280417048449095167.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph280417048449095167.bin' '-l' '-1' '-v' '-w' '/tmp/graph280417048449095167.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:15:36] [INFO ] Decomposing Gal with order
[2025-06-03 11:15:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:15:36] [INFO ] Removed a total of 264 redundant transitions.
[2025-06-03 11:15:36] [INFO ] Flatten gal took : 139 ms
[2025-06-03 11:15:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 13 ms.
[2025-06-03 11:15:36] [INFO ] Time to serialize gal into /tmp/CTLFireability17575238228231741374.gal : 16 ms
[2025-06-03 11:15:36] [INFO ] Time to serialize properties into /tmp/CTLFireability3444243401813105430.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/CTLFireability17575238228231741374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3444243401813105430.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 : 928/928 places, 1224/1224 transitions.
Graph (trivial) has 684 edges and 928 vertex of which 79 / 928 are part of one of the 13 SCC in 3 ms
Free SCC test removed 66 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 92 transitions
Trivial Post-agglo rules discarded 92 transitions
Performed 92 trivial Post agglomeration. Transition count delta: 92
Iterating post reduction 0 with 92 rules applied. Total rules applied 93 place count 861 transition count 1064
Reduce places removed 92 places and 0 transitions.
Iterating post reduction 1 with 92 rules applied. Total rules applied 185 place count 769 transition count 1064
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 58 Pre rules applied. Total rules applied 185 place count 769 transition count 1006
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 301 place count 711 transition count 1006
Discarding 112 places :
Symmetric choice reduction at 2 with 112 rule applications. Total rules 413 place count 599 transition count 894
Iterating global reduction 2 with 112 rules applied. Total rules applied 525 place count 599 transition count 894
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 535 place count 599 transition count 884
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 535 place count 599 transition count 883
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 537 place count 598 transition count 883
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 569 place count 566 transition count 851
Iterating global reduction 3 with 32 rules applied. Total rules applied 601 place count 566 transition count 851
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 633 place count 566 transition count 819
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 725 place count 520 transition count 773
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 738 place count 507 transition count 760
Iterating global reduction 4 with 13 rules applied. Total rules applied 751 place count 507 transition count 760
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 764 place count 507 transition count 747
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 766 place count 505 transition count 745
Applied a total of 766 rules in 190 ms. Remains 505 /928 variables (removed 423) and now considering 745/1224 (removed 479) transitions.
[2025-06-03 11:16:06] [INFO ] Flow matrix only has 721 transitions (discarded 24 similar events)
// Phase 1: matrix 721 rows 505 cols
[2025-06-03 11:16:06] [INFO ] Computed 16 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:16:07] [INFO ] Implicit Places using invariants in 692 ms returned []
[2025-06-03 11:16:07] [INFO ] Flow matrix only has 721 transitions (discarded 24 similar events)
[2025-06-03 11:16:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:16:08] [INFO ] Implicit Places using invariants and state equation in 1220 ms returned []
Implicit Place search using SMT with State Equation took 1918 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 11:16:08] [INFO ] Redundant transitions in 70 ms returned []
Running 543 sub problems to find dead transitions.
[2025-06-03 11:16:08] [INFO ] Flow matrix only has 721 transitions (discarded 24 similar events)
[2025-06-03 11:16:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/503 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 2 (OVERLAPS) 2/505 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 543 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:16:37] [INFO ] Deduced a trap composed of 191 places in 724 ms of which 159 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 11:16:37] [INFO ] Deduced a trap composed of 191 places in 668 ms of which 124 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 505/1226 variables, and 18 constraints, problems are : Problem set: 0 solved, 543 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 0/505 constraints, PredecessorRefiner: 543/543 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 543 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/503 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 2 (OVERLAPS) 2/505 variables, 2/16 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/505 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/505 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 5 (OVERLAPS) 720/1225 variables, 505/523 constraints. Problems are: Problem set: 0 solved, 543 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1225 variables, 543/1066 constraints. Problems are: Problem set: 0 solved, 543 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1225/1226 variables, and 1066 constraints, problems are : Problem set: 0 solved, 543 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 505/505 constraints, PredecessorRefiner: 543/543 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60502ms problems are : Problem set: 0 solved, 543 unsolved
Search for dead transitions found 0 dead transitions in 60504ms
Starting structural reductions in SI_CTL mode, iteration 1 : 505/928 places, 745/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62691 ms. Remains : 505/928 places, 745/1224 transitions.
[2025-06-03 11:17:09] [INFO ] Flatten gal took : 17 ms
[2025-06-03 11:17:09] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:17:09] [INFO ] Input system was already deterministic with 745 transitions.
[2025-06-03 11:17:09] [INFO ] Flatten gal took : 22 ms
[2025-06-03 11:17:09] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:17:09] [INFO ] Time to serialize gal into /tmp/CTLFireability12161788972823711912.gal : 5 ms
[2025-06-03 11:17:09] [INFO ] Time to serialize properties into /tmp/CTLFireability4326452413841579135.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/CTLFireability12161788972823711912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4326452413841579135.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.
[2025-06-03 11:17:39] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:17:39] [INFO ] Applying decomposition
[2025-06-03 11:17:39] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10345937774016480905.txt' '-o' '/tmp/graph10345937774016480905.bin' '-w' '/tmp/graph10345937774016480905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10345937774016480905.bin' '-l' '-1' '-v' '-w' '/tmp/graph10345937774016480905.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:17:39] [INFO ] Decomposing Gal with order
[2025-06-03 11:17:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:17:39] [INFO ] Removed a total of 271 redundant transitions.
[2025-06-03 11:17:39] [INFO ] Flatten gal took : 87 ms
[2025-06-03 11:17:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 11 ms.
[2025-06-03 11:17:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2477133280386325867.gal : 9 ms
[2025-06-03 11:17:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10284397749192365211.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/CTLFireability2477133280386325867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10284397749192365211.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.57433e+21,1.13751,25376,72,347,27647,32230,1117,47620,1163,6363,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 835 transition count 1131
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 835 transition count 1131
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 195 place count 835 transition count 1122
Discarding 67 places :
Symmetric choice reduction at 1 with 67 rule applications. Total rules 262 place count 768 transition count 1055
Iterating global reduction 1 with 67 rules applied. Total rules applied 329 place count 768 transition count 1055
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 358 place count 768 transition count 1026
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 384 place count 742 transition count 1000
Iterating global reduction 2 with 26 rules applied. Total rules applied 410 place count 742 transition count 1000
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 427 place count 742 transition count 983
Applied a total of 427 rules in 121 ms. Remains 742 /928 variables (removed 186) and now considering 983/1224 (removed 241) transitions.
// Phase 1: matrix 983 rows 742 cols
[2025-06-03 11:18:10] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:18:10] [INFO ] Implicit Places using invariants in 888 ms returned []
[2025-06-03 11:18:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:18:12] [INFO ] Implicit Places using invariants and state equation in 1669 ms returned []
Implicit Place search using SMT with State Equation took 2559 ms to find 0 implicit places.
Running 982 sub problems to find dead transitions.
[2025-06-03 11:18:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 741/1725 variables, and 0 constraints, problems are : Problem set: 0 solved, 982 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/742 constraints, PredecessorRefiner: 982/982 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 982 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 741/1725 variables, and 0 constraints, problems are : Problem set: 0 solved, 982 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/742 constraints, PredecessorRefiner: 0/982 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60526ms problems are : Problem set: 0 solved, 982 unsolved
Search for dead transitions found 0 dead transitions in 60529ms
Starting structural reductions in LTL mode, iteration 1 : 742/928 places, 983/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63212 ms. Remains : 742/928 places, 983/1224 transitions.
[2025-06-03 11:19:13] [INFO ] Flatten gal took : 35 ms
[2025-06-03 11:19:13] [INFO ] Flatten gal took : 37 ms
[2025-06-03 11:19:13] [INFO ] Input system was already deterministic with 983 transitions.
[2025-06-03 11:19:13] [INFO ] Flatten gal took : 36 ms
[2025-06-03 11:19:13] [INFO ] Flatten gal took : 38 ms
[2025-06-03 11:19:13] [INFO ] Time to serialize gal into /tmp/CTLFireability17993957262566191567.gal : 8 ms
[2025-06-03 11:19:13] [INFO ] Time to serialize properties into /tmp/CTLFireability16329229324519563911.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/CTLFireability17993957262566191567.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16329229324519563911.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.
[2025-06-03 11:19:43] [INFO ] Flatten gal took : 21 ms
[2025-06-03 11:19:43] [INFO ] Applying decomposition
[2025-06-03 11:19:43] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2621723976439253187.txt' '-o' '/tmp/graph2621723976439253187.bin' '-w' '/tmp/graph2621723976439253187.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2621723976439253187.bin' '-l' '-1' '-v' '-w' '/tmp/graph2621723976439253187.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:19:43] [INFO ] Decomposing Gal with order
[2025-06-03 11:19:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:19:43] [INFO ] Removed a total of 283 redundant transitions.
[2025-06-03 11:19:43] [INFO ] Flatten gal took : 77 ms
[2025-06-03 11:19:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 11 ms.
[2025-06-03 11:19:43] [INFO ] Time to serialize gal into /tmp/CTLFireability8274187765396038300.gal : 8 ms
[2025-06-03 11:19:43] [INFO ] Time to serialize properties into /tmp/CTLFireability15491287455088395871.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/CTLFireability8274187765396038300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15491287455088395871.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 : 928/928 places, 1224/1224 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 837 transition count 1133
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 837 transition count 1133
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 191 place count 837 transition count 1124
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 255 place count 773 transition count 1060
Iterating global reduction 1 with 64 rules applied. Total rules applied 319 place count 773 transition count 1060
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 349 place count 773 transition count 1030
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 373 place count 749 transition count 1006
Iterating global reduction 2 with 24 rules applied. Total rules applied 397 place count 749 transition count 1006
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 412 place count 749 transition count 991
Applied a total of 412 rules in 115 ms. Remains 749 /928 variables (removed 179) and now considering 991/1224 (removed 233) transitions.
// Phase 1: matrix 991 rows 749 cols
[2025-06-03 11:20:13] [INFO ] Computed 16 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:20:14] [INFO ] Implicit Places using invariants in 1092 ms returned []
[2025-06-03 11:20:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:20:16] [INFO ] Implicit Places using invariants and state equation in 1683 ms returned []
Implicit Place search using SMT with State Equation took 2776 ms to find 0 implicit places.
Running 990 sub problems to find dead transitions.
[2025-06-03 11:20:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s584 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 748/1740 variables, and 0 constraints, problems are : Problem set: 0 solved, 990 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/749 constraints, PredecessorRefiner: 990/990 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 990 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 748/1740 variables, and 0 constraints, problems are : Problem set: 0 solved, 990 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/749 constraints, PredecessorRefiner: 0/990 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60645ms problems are : Problem set: 0 solved, 990 unsolved
Search for dead transitions found 0 dead transitions in 60648ms
Starting structural reductions in LTL mode, iteration 1 : 749/928 places, 991/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63542 ms. Remains : 749/928 places, 991/1224 transitions.
[2025-06-03 11:21:17] [INFO ] Flatten gal took : 37 ms
[2025-06-03 11:21:17] [INFO ] Flatten gal took : 35 ms
[2025-06-03 11:21:17] [INFO ] Input system was already deterministic with 991 transitions.
[2025-06-03 11:21:17] [INFO ] Flatten gal took : 41 ms
[2025-06-03 11:21:17] [INFO ] Flatten gal took : 37 ms
[2025-06-03 11:21:17] [INFO ] Time to serialize gal into /tmp/CTLFireability1389436436339194193.gal : 7 ms
[2025-06-03 11:21:17] [INFO ] Time to serialize properties into /tmp/CTLFireability1192129316930367660.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/CTLFireability1389436436339194193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1192129316930367660.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.
[2025-06-03 11:21:47] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:21:47] [INFO ] Applying decomposition
[2025-06-03 11:21:47] [INFO ] Flatten gal took : 18 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/graph15185266436484363478.txt' '-o' '/tmp/graph15185266436484363478.bin' '-w' '/tmp/graph15185266436484363478.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15185266436484363478.bin' '-l' '-1' '-v' '-w' '/tmp/graph15185266436484363478.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:21:47] [INFO ] Decomposing Gal with order
[2025-06-03 11:21:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:21:47] [INFO ] Removed a total of 282 redundant transitions.
[2025-06-03 11:21:47] [INFO ] Flatten gal took : 160 ms
[2025-06-03 11:21:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 21 ms.
[2025-06-03 11:21:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14779582567044936187.gal : 12 ms
[2025-06-03 11:21:47] [INFO ] Time to serialize properties into /tmp/CTLFireability15601947955175777402.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/CTLFireability14779582567044936187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15601947955175777402.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Graph (trivial) has 882 edges and 928 vertex of which 85 / 928 are part of one of the 14 SCC in 2 ms
Free SCC test removed 71 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 102 place count 856 transition count 1050
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 203 place count 755 transition count 1050
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 203 place count 755 transition count 1002
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 299 place count 707 transition count 1002
Discarding 116 places :
Symmetric choice reduction at 2 with 116 rule applications. Total rules 415 place count 591 transition count 886
Iterating global reduction 2 with 116 rules applied. Total rules applied 531 place count 591 transition count 886
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 541 place count 591 transition count 876
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 541 place count 591 transition count 875
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 543 place count 590 transition count 875
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 575 place count 558 transition count 843
Iterating global reduction 3 with 32 rules applied. Total rules applied 607 place count 558 transition count 843
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 639 place count 558 transition count 811
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 727 place count 514 transition count 767
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 742 place count 499 transition count 752
Iterating global reduction 4 with 15 rules applied. Total rules applied 757 place count 499 transition count 752
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 772 place count 499 transition count 737
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 786 place count 499 transition count 723
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 788 place count 497 transition count 721
Applied a total of 788 rules in 290 ms. Remains 497 /928 variables (removed 431) and now considering 721/1224 (removed 503) transitions.
[2025-06-03 11:22:18] [INFO ] Flow matrix only has 708 transitions (discarded 13 similar events)
// Phase 1: matrix 708 rows 497 cols
[2025-06-03 11:22:18] [INFO ] Computed 16 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:22:19] [INFO ] Implicit Places using invariants in 987 ms returned []
[2025-06-03 11:22:19] [INFO ] Flow matrix only has 708 transitions (discarded 13 similar events)
[2025-06-03 11:22:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:22:20] [INFO ] Implicit Places using invariants and state equation in 1279 ms returned []
Implicit Place search using SMT with State Equation took 2269 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 11:22:20] [INFO ] Redundant transitions in 16 ms returned []
Running 340 sub problems to find dead transitions.
[2025-06-03 11:22:20] [INFO ] Flow matrix only has 708 transitions (discarded 13 similar events)
[2025-06-03 11:22:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/483 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 340 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/483 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 340 unsolved
At refinement iteration 2 (OVERLAPS) 14/497 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 340 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/497 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 340 unsolved
SMT process timed out in 30218ms, After SMT, problems are : Problem set: 0 solved, 340 unsolved
Search for dead transitions found 0 dead transitions in 30220ms
Starting structural reductions in SI_CTL mode, iteration 1 : 497/928 places, 721/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32804 ms. Remains : 497/928 places, 721/1224 transitions.
[2025-06-03 11:22:50] [INFO ] Flatten gal took : 21 ms
[2025-06-03 11:22:50] [INFO ] Flatten gal took : 22 ms
[2025-06-03 11:22:50] [INFO ] Input system was already deterministic with 721 transitions.
[2025-06-03 11:22:50] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:22:50] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:22:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7365061708676247803.gal : 5 ms
[2025-06-03 11:22:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12875030755214928351.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7365061708676247803.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12875030755214928351.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12875030755214928351.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1100
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1100 after 15840
RANDOM walk for 40000 steps (1911 resets) in 3149 ms. (12 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (16 resets) in 81 ms. (487 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 566500 steps, run timeout after 3001 ms. (steps per millisecond=188 ) properties seen :0 out of 1
Probabilistic random walk after 566500 steps, saw 130661 distinct states, run finished after 3008 ms. (steps per millisecond=188 ) properties seen :0
[2025-06-03 11:22:54] [INFO ] Flow matrix only has 708 transitions (discarded 13 similar events)
[2025-06-03 11:22:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 24/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 54/79 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 603/682 variables, 67/93 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/682 variables, 1/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/682 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 405/1087 variables, 14/108 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1087 variables, 301/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1087 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 117/1204 variables, 104/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1204 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/1204 variables, 0/513 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1204/1205 variables, and 513 constraints, problems are : Problem set: 0 solved, 1 unsolved in 516 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 497/497 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 24/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 54/79 variables, 25/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 1/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15840 after 542496
At refinement iteration 6 (OVERLAPS) 603/682 variables, 67/94 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/682 variables, 1/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/682 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 405/1087 variables, 14/109 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1087 variables, 301/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1087 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 117/1204 variables, 104/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1204 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/1204 variables, 0/514 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1204/1205 variables, and 514 constraints, problems are : Problem set: 0 solved, 1 unsolved in 464 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 497/497 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 987ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 16 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
FORMULA FlexibleBarrier-PT-14b-CTLFireability-2025-07 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 8 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 838 transition count 1134
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 838 transition count 1134
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 189 place count 838 transition count 1125
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 253 place count 774 transition count 1061
Iterating global reduction 1 with 64 rules applied. Total rules applied 317 place count 774 transition count 1061
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 343 place count 774 transition count 1035
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 370 place count 747 transition count 1008
Iterating global reduction 2 with 27 rules applied. Total rules applied 397 place count 747 transition count 1008
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 415 place count 747 transition count 990
Applied a total of 415 rules in 125 ms. Remains 747 /928 variables (removed 181) and now considering 990/1224 (removed 234) transitions.
// Phase 1: matrix 990 rows 747 cols
[2025-06-03 11:22:55] [INFO ] Computed 16 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:22:57] [INFO ] Implicit Places using invariants in 1072 ms returned []
[2025-06-03 11:22:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:22:58] [INFO ] Implicit Places using invariants and state equation in 1725 ms returned []
Implicit Place search using SMT with State Equation took 2803 ms to find 0 implicit places.
Running 989 sub problems to find dead transitions.
[2025-06-03 11:22:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 746/1737 variables, and 0 constraints, problems are : Problem set: 0 solved, 989 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/747 constraints, PredecessorRefiner: 989/989 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 989 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s381 1)
(s382 1)
(s383 1)
(s384 1)
(s385 1)
(s386 1)
(s387 1)
(s388 1)
(s389 1)
(s390 1)
(s391 1)
(s392 1)
(s393 1)
(s394 1)
(s395 1)
(s396 1)
(s397 1)
(s398 1)
(s399 1)
(s400 1)
(s401 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 746/1737 variables, and 0 constraints, problems are : Problem set: 0 solved, 989 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/747 constraints, PredecessorRefiner: 0/989 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60592ms problems are : Problem set: 0 solved, 989 unsolved
Search for dead transitions found 0 dead transitions in 60594ms
Starting structural reductions in LTL mode, iteration 1 : 747/928 places, 990/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63526 ms. Remains : 747/928 places, 990/1224 transitions.
[2025-06-03 11:23:59] [INFO ] Flatten gal took : 29 ms
[2025-06-03 11:23:59] [INFO ] Flatten gal took : 31 ms
[2025-06-03 11:23:59] [INFO ] Input system was already deterministic with 990 transitions.
[2025-06-03 11:23:59] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:23:59] [INFO ] Flatten gal took : 38 ms
[2025-06-03 11:23:59] [INFO ] Time to serialize gal into /tmp/CTLFireability12134756167083530792.gal : 7 ms
[2025-06-03 11:23:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7117735168983449082.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/CTLFireability12134756167083530792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7117735168983449082.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.
[2025-06-03 11:24:29] [INFO ] Flatten gal took : 19 ms
[2025-06-03 11:24:29] [INFO ] Applying decomposition
[2025-06-03 11:24:29] [INFO ] Flatten gal took : 18 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/graph10590957452911488188.txt' '-o' '/tmp/graph10590957452911488188.bin' '-w' '/tmp/graph10590957452911488188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10590957452911488188.bin' '-l' '-1' '-v' '-w' '/tmp/graph10590957452911488188.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:24:29] [INFO ] Decomposing Gal with order
[2025-06-03 11:24:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:24:29] [INFO ] Removed a total of 271 redundant transitions.
[2025-06-03 11:24:29] [INFO ] Flatten gal took : 58 ms
[2025-06-03 11:24:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 6 ms.
[2025-06-03 11:24:29] [INFO ] Time to serialize gal into /tmp/CTLFireability8892623656597339982.gal : 7 ms
[2025-06-03 11:24:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13501369607436016291.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/CTLFireability8892623656597339982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13501369607436016291.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 : 928/928 places, 1224/1224 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 837 transition count 1133
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 837 transition count 1133
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 191 place count 837 transition count 1124
Discarding 66 places :
Symmetric choice reduction at 1 with 66 rule applications. Total rules 257 place count 771 transition count 1058
Iterating global reduction 1 with 66 rules applied. Total rules applied 323 place count 771 transition count 1058
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 352 place count 771 transition count 1029
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 378 place count 745 transition count 1003
Iterating global reduction 2 with 26 rules applied. Total rules applied 404 place count 745 transition count 1003
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 421 place count 745 transition count 986
Applied a total of 421 rules in 102 ms. Remains 745 /928 variables (removed 183) and now considering 986/1224 (removed 238) transitions.
// Phase 1: matrix 986 rows 745 cols
[2025-06-03 11:25:00] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:25:01] [INFO ] Implicit Places using invariants in 1051 ms returned []
[2025-06-03 11:25:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:25:02] [INFO ] Implicit Places using invariants and state equation in 1517 ms returned []
Implicit Place search using SMT with State Equation took 2570 ms to find 0 implicit places.
Running 985 sub problems to find dead transitions.
[2025-06-03 11:25:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 744/1731 variables, and 0 constraints, problems are : Problem set: 0 solved, 985 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/745 constraints, PredecessorRefiner: 985/985 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 985 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 744/1731 variables, and 0 constraints, problems are : Problem set: 0 solved, 985 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/745 constraints, PredecessorRefiner: 0/985 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60643ms problems are : Problem set: 0 solved, 985 unsolved
Search for dead transitions found 0 dead transitions in 60647ms
Starting structural reductions in LTL mode, iteration 1 : 745/928 places, 986/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63324 ms. Remains : 745/928 places, 986/1224 transitions.
[2025-06-03 11:26:03] [INFO ] Flatten gal took : 29 ms
[2025-06-03 11:26:03] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:26:03] [INFO ] Input system was already deterministic with 986 transitions.
[2025-06-03 11:26:03] [INFO ] Flatten gal took : 34 ms
[2025-06-03 11:26:03] [INFO ] Flatten gal took : 41 ms
[2025-06-03 11:26:03] [INFO ] Time to serialize gal into /tmp/CTLFireability3720978445416167749.gal : 6 ms
[2025-06-03 11:26:03] [INFO ] Time to serialize properties into /tmp/CTLFireability2892186570289534457.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/CTLFireability3720978445416167749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2892186570289534457.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.
[2025-06-03 11:26:33] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:26:33] [INFO ] Applying decomposition
[2025-06-03 11:26:33] [INFO ] Flatten gal took : 18 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/graph7079289419551913809.txt' '-o' '/tmp/graph7079289419551913809.bin' '-w' '/tmp/graph7079289419551913809.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7079289419551913809.bin' '-l' '-1' '-v' '-w' '/tmp/graph7079289419551913809.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:26:33] [INFO ] Decomposing Gal with order
[2025-06-03 11:26:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:26:33] [INFO ] Removed a total of 281 redundant transitions.
[2025-06-03 11:26:33] [INFO ] Flatten gal took : 64 ms
[2025-06-03 11:26:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 14 ms.
[2025-06-03 11:26:33] [INFO ] Time to serialize gal into /tmp/CTLFireability16360815036495360299.gal : 8 ms
[2025-06-03 11:26:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2855791245779249554.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/CTLFireability16360815036495360299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2855791245779249554.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 : 928/928 places, 1224/1224 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 838 transition count 1134
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 838 transition count 1134
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 189 place count 838 transition count 1125
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 252 place count 775 transition count 1062
Iterating global reduction 1 with 63 rules applied. Total rules applied 315 place count 775 transition count 1062
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 343 place count 775 transition count 1034
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 368 place count 750 transition count 1009
Iterating global reduction 2 with 25 rules applied. Total rules applied 393 place count 750 transition count 1009
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 409 place count 750 transition count 993
Applied a total of 409 rules in 182 ms. Remains 750 /928 variables (removed 178) and now considering 993/1224 (removed 231) transitions.
// Phase 1: matrix 993 rows 750 cols
[2025-06-03 11:27:04] [INFO ] Computed 16 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:27:05] [INFO ] Implicit Places using invariants in 1092 ms returned []
[2025-06-03 11:27:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:27:06] [INFO ] Implicit Places using invariants and state equation in 1689 ms returned []
Implicit Place search using SMT with State Equation took 2784 ms to find 0 implicit places.
Running 992 sub problems to find dead transitions.
[2025-06-03 11:27:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 749/1743 variables, and 0 constraints, problems are : Problem set: 0 solved, 992 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/750 constraints, PredecessorRefiner: 992/992 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 992 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 749/1743 variables, and 0 constraints, problems are : Problem set: 0 solved, 992 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/750 constraints, PredecessorRefiner: 0/992 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60467ms problems are : Problem set: 0 solved, 992 unsolved
Search for dead transitions found 0 dead transitions in 60470ms
Starting structural reductions in LTL mode, iteration 1 : 750/928 places, 993/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63439 ms. Remains : 750/928 places, 993/1224 transitions.
[2025-06-03 11:28:07] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:28:07] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:28:07] [INFO ] Input system was already deterministic with 993 transitions.
[2025-06-03 11:28:07] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:28:07] [INFO ] Flatten gal took : 39 ms
[2025-06-03 11:28:07] [INFO ] Time to serialize gal into /tmp/CTLFireability12735284314946293619.gal : 6 ms
[2025-06-03 11:28:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11666354411793980674.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/CTLFireability12735284314946293619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11666354411793980674.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.
[2025-06-03 11:28:37] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:28:37] [INFO ] Applying decomposition
[2025-06-03 11:28:37] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10247700374113295659.txt' '-o' '/tmp/graph10247700374113295659.bin' '-w' '/tmp/graph10247700374113295659.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10247700374113295659.bin' '-l' '-1' '-v' '-w' '/tmp/graph10247700374113295659.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:28:37] [INFO ] Decomposing Gal with order
[2025-06-03 11:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:28:37] [INFO ] Removed a total of 273 redundant transitions.
[2025-06-03 11:28:37] [INFO ] Flatten gal took : 65 ms
[2025-06-03 11:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 18 ms.
[2025-06-03 11:28:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2261635670321783112.gal : 21 ms
[2025-06-03 11:28:37] [INFO ] Time to serialize properties into /tmp/CTLFireability7391806400959080069.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/CTLFireability2261635670321783112.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7391806400959080069.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 : 928/928 places, 1224/1224 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 833 transition count 1129
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 833 transition count 1129
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 200 place count 833 transition count 1119
Discarding 67 places :
Symmetric choice reduction at 1 with 67 rule applications. Total rules 267 place count 766 transition count 1052
Iterating global reduction 1 with 67 rules applied. Total rules applied 334 place count 766 transition count 1052
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 364 place count 766 transition count 1022
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 390 place count 740 transition count 996
Iterating global reduction 2 with 26 rules applied. Total rules applied 416 place count 740 transition count 996
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 434 place count 740 transition count 978
Applied a total of 434 rules in 106 ms. Remains 740 /928 variables (removed 188) and now considering 978/1224 (removed 246) transitions.
// Phase 1: matrix 978 rows 740 cols
[2025-06-03 11:29:07] [INFO ] Computed 16 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:29:08] [INFO ] Implicit Places using invariants in 991 ms returned []
[2025-06-03 11:29:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:29:10] [INFO ] Implicit Places using invariants and state equation in 1362 ms returned []
Implicit Place search using SMT with State Equation took 2358 ms to find 0 implicit places.
Running 977 sub problems to find dead transitions.
[2025-06-03 11:29:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 739/1718 variables, and 0 constraints, problems are : Problem set: 0 solved, 977 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/740 constraints, PredecessorRefiner: 977/977 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 977 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 1)
(s218 1)
(s219 1)
(s220 1)
(s221 1)
(s222 1)
(s223 1)
(s224 1)
(s225 1)
(s226 1)
(s227 1)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
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(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 739/1718 variables, and 0 constraints, problems are : Problem set: 0 solved, 977 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/740 constraints, PredecessorRefiner: 0/977 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60438ms problems are : Problem set: 0 solved, 977 unsolved
Search for dead transitions found 0 dead transitions in 60439ms
Starting structural reductions in LTL mode, iteration 1 : 740/928 places, 978/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62907 ms. Remains : 740/928 places, 978/1224 transitions.
[2025-06-03 11:30:10] [INFO ] Flatten gal took : 28 ms
[2025-06-03 11:30:10] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:30:10] [INFO ] Input system was already deterministic with 978 transitions.
[2025-06-03 11:30:10] [INFO ] Flatten gal took : 25 ms
[2025-06-03 11:30:10] [INFO ] Flatten gal took : 26 ms
[2025-06-03 11:30:10] [INFO ] Time to serialize gal into /tmp/CTLFireability18383454156465144890.gal : 13 ms
[2025-06-03 11:30:10] [INFO ] Time to serialize properties into /tmp/CTLFireability12401496956854159612.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/CTLFireability18383454156465144890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12401496956854159612.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.
[2025-06-03 11:30:41] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:30:41] [INFO ] Applying decomposition
[2025-06-03 11:30:41] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11145774587743127474.txt' '-o' '/tmp/graph11145774587743127474.bin' '-w' '/tmp/graph11145774587743127474.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11145774587743127474.bin' '-l' '-1' '-v' '-w' '/tmp/graph11145774587743127474.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:30:41] [INFO ] Decomposing Gal with order
[2025-06-03 11:30:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:30:41] [INFO ] Removed a total of 264 redundant transitions.
[2025-06-03 11:30:41] [INFO ] Flatten gal took : 63 ms
[2025-06-03 11:30:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 5 ms.
[2025-06-03 11:30:41] [INFO ] Time to serialize gal into /tmp/CTLFireability4772987080093213905.gal : 8 ms
[2025-06-03 11:30:41] [INFO ] Time to serialize properties into /tmp/CTLFireability2392783859266406134.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/CTLFireability4772987080093213905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2392783859266406134.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 : 928/928 places, 1224/1224 transitions.
Graph (trivial) has 865 edges and 928 vertex of which 79 / 928 are part of one of the 13 SCC in 2 ms
Free SCC test removed 66 places
Ensure Unique test removed 67 transitions
Reduce isomorphic transitions removed 67 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 103 transitions
Trivial Post-agglo rules discarded 103 transitions
Performed 103 trivial Post agglomeration. Transition count delta: 103
Iterating post reduction 0 with 103 rules applied. Total rules applied 104 place count 861 transition count 1053
Reduce places removed 103 places and 0 transitions.
Iterating post reduction 1 with 103 rules applied. Total rules applied 207 place count 758 transition count 1053
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 49 Pre rules applied. Total rules applied 207 place count 758 transition count 1004
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 305 place count 709 transition count 1004
Discarding 114 places :
Symmetric choice reduction at 2 with 114 rule applications. Total rules 419 place count 595 transition count 890
Iterating global reduction 2 with 114 rules applied. Total rules applied 533 place count 595 transition count 890
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 543 place count 595 transition count 880
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 543 place count 595 transition count 878
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 547 place count 593 transition count 878
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 582 place count 558 transition count 843
Iterating global reduction 3 with 35 rules applied. Total rules applied 617 place count 558 transition count 843
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 652 place count 558 transition count 808
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 4 with 90 rules applied. Total rules applied 742 place count 513 transition count 763
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 754 place count 501 transition count 751
Iterating global reduction 4 with 12 rules applied. Total rules applied 766 place count 501 transition count 751
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 778 place count 501 transition count 739
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 5 with 14 rules applied. Total rules applied 792 place count 501 transition count 725
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 794 place count 499 transition count 723
Applied a total of 794 rules in 220 ms. Remains 499 /928 variables (removed 429) and now considering 723/1224 (removed 501) transitions.
[2025-06-03 11:31:11] [INFO ] Flow matrix only has 711 transitions (discarded 12 similar events)
// Phase 1: matrix 711 rows 499 cols
[2025-06-03 11:31:11] [INFO ] Computed 16 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:31:12] [INFO ] Implicit Places using invariants in 850 ms returned []
[2025-06-03 11:31:12] [INFO ] Flow matrix only has 711 transitions (discarded 12 similar events)
[2025-06-03 11:31:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:31:13] [INFO ] Implicit Places using invariants and state equation in 1224 ms returned []
Implicit Place search using SMT with State Equation took 2079 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 11:31:13] [INFO ] Redundant transitions in 9 ms returned []
Running 355 sub problems to find dead transitions.
[2025-06-03 11:31:13] [INFO ] Flow matrix only has 711 transitions (discarded 12 similar events)
[2025-06-03 11:31:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/485 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 2 (OVERLAPS) 14/499 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 4 (OVERLAPS) 710/1209 variables, 499/515 constraints. Problems are: Problem set: 0 solved, 355 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1209/1210 variables, and 515 constraints, problems are : Problem set: 0 solved, 355 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 355/355 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 355 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/485 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 2 (OVERLAPS) 14/499 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 4 (OVERLAPS) 710/1209 variables, 499/515 constraints. Problems are: Problem set: 0 solved, 355 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1209 variables, 355/870 constraints. Problems are: Problem set: 0 solved, 355 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1209/1210 variables, and 870 constraints, problems are : Problem set: 0 solved, 355 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 499/499 constraints, PredecessorRefiner: 355/355 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 355 unsolved
Search for dead transitions found 0 dead transitions in 60125ms
Starting structural reductions in SI_CTL mode, iteration 1 : 499/928 places, 723/1224 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62453 ms. Remains : 499/928 places, 723/1224 transitions.
[2025-06-03 11:32:13] [INFO ] Flatten gal took : 21 ms
[2025-06-03 11:32:13] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:32:13] [INFO ] Input system was already deterministic with 723 transitions.
[2025-06-03 11:32:13] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:32:13] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:32:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7098164720326589378.gal : 6 ms
[2025-06-03 11:32:13] [INFO ] Time to serialize properties into /tmp/CTLFireability6095813008316005927.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/CTLFireability7098164720326589378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6095813008316005927.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.
[2025-06-03 11:32:43] [INFO ] Flatten gal took : 14 ms
[2025-06-03 11:32:43] [INFO ] Applying decomposition
[2025-06-03 11:32:44] [INFO ] Flatten gal took : 14 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/graph3464468076472648670.txt' '-o' '/tmp/graph3464468076472648670.bin' '-w' '/tmp/graph3464468076472648670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3464468076472648670.bin' '-l' '-1' '-v' '-w' '/tmp/graph3464468076472648670.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:32:44] [INFO ] Decomposing Gal with order
[2025-06-03 11:32:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:32:44] [INFO ] Removed a total of 266 redundant transitions.
[2025-06-03 11:32:44] [INFO ] Flatten gal took : 61 ms
[2025-06-03 11:32:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 69 labels/synchronizations in 4 ms.
[2025-06-03 11:32:44] [INFO ] Time to serialize gal into /tmp/CTLFireability9401615479592127683.gal : 5 ms
[2025-06-03 11:32:44] [INFO ] Time to serialize properties into /tmp/CTLFireability4998288970052911320.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/CTLFireability9401615479592127683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4998288970052911320.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.84313e+21,0.539979,13152,49,340,11813,5799,1106,16567,1116,2710,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 836 transition count 1132
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 836 transition count 1132
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 194 place count 836 transition count 1122
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 258 place count 772 transition count 1058
Iterating global reduction 1 with 64 rules applied. Total rules applied 322 place count 772 transition count 1058
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 350 place count 772 transition count 1030
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 375 place count 747 transition count 1005
Iterating global reduction 2 with 25 rules applied. Total rules applied 400 place count 747 transition count 1005
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 417 place count 747 transition count 988
Applied a total of 417 rules in 114 ms. Remains 747 /928 variables (removed 181) and now considering 988/1224 (removed 236) transitions.
// Phase 1: matrix 988 rows 747 cols
[2025-06-03 11:33:14] [INFO ] Computed 16 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:33:15] [INFO ] Implicit Places using invariants in 911 ms returned []
[2025-06-03 11:33:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:33:16] [INFO ] Implicit Places using invariants and state equation in 1526 ms returned []
Implicit Place search using SMT with State Equation took 2444 ms to find 0 implicit places.
Running 987 sub problems to find dead transitions.
[2025-06-03 11:33:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 746/1735 variables, and 0 constraints, problems are : Problem set: 0 solved, 987 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/747 constraints, PredecessorRefiner: 987/987 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 987 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 746/1735 variables, and 0 constraints, problems are : Problem set: 0 solved, 987 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/747 constraints, PredecessorRefiner: 0/987 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60481ms problems are : Problem set: 0 solved, 987 unsolved
Search for dead transitions found 0 dead transitions in 60483ms
Starting structural reductions in LTL mode, iteration 1 : 747/928 places, 988/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63052 ms. Remains : 747/928 places, 988/1224 transitions.
[2025-06-03 11:34:17] [INFO ] Flatten gal took : 28 ms
[2025-06-03 11:34:17] [INFO ] Flatten gal took : 37 ms
[2025-06-03 11:34:17] [INFO ] Input system was already deterministic with 988 transitions.
[2025-06-03 11:34:17] [INFO ] Flatten gal took : 42 ms
[2025-06-03 11:34:17] [INFO ] Flatten gal took : 32 ms
[2025-06-03 11:34:17] [INFO ] Time to serialize gal into /tmp/CTLFireability17816709745776485725.gal : 6 ms
[2025-06-03 11:34:17] [INFO ] Time to serialize properties into /tmp/CTLFireability18244594358741781849.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/CTLFireability17816709745776485725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18244594358741781849.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.
[2025-06-03 11:34:47] [INFO ] Flatten gal took : 18 ms
[2025-06-03 11:34:47] [INFO ] Applying decomposition
[2025-06-03 11:34:47] [INFO ] Flatten gal took : 18 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/graph4891712230625833722.txt' '-o' '/tmp/graph4891712230625833722.bin' '-w' '/tmp/graph4891712230625833722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4891712230625833722.bin' '-l' '-1' '-v' '-w' '/tmp/graph4891712230625833722.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:34:47] [INFO ] Decomposing Gal with order
[2025-06-03 11:34:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:34:47] [INFO ] Removed a total of 282 redundant transitions.
[2025-06-03 11:34:47] [INFO ] Flatten gal took : 59 ms
[2025-06-03 11:34:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 9 ms.
[2025-06-03 11:34:47] [INFO ] Time to serialize gal into /tmp/CTLFireability1414253464075116343.gal : 11 ms
[2025-06-03 11:34:47] [INFO ] Time to serialize properties into /tmp/CTLFireability623931520970312959.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/CTLFireability1414253464075116343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability623931520970312959.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 928/928 places, 1224/1224 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 850 transition count 1146
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 850 transition count 1146
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 164 place count 850 transition count 1138
Discarding 55 places :
Symmetric choice reduction at 1 with 55 rule applications. Total rules 219 place count 795 transition count 1083
Iterating global reduction 1 with 55 rules applied. Total rules applied 274 place count 795 transition count 1083
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 299 place count 795 transition count 1058
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 324 place count 770 transition count 1033
Iterating global reduction 2 with 25 rules applied. Total rules applied 349 place count 770 transition count 1033
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 365 place count 770 transition count 1017
Applied a total of 365 rules in 113 ms. Remains 770 /928 variables (removed 158) and now considering 1017/1224 (removed 207) transitions.
// Phase 1: matrix 1017 rows 770 cols
[2025-06-03 11:35:17] [INFO ] Computed 16 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:35:19] [INFO ] Implicit Places using invariants in 1093 ms returned []
[2025-06-03 11:35:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:35:20] [INFO ] Implicit Places using invariants and state equation in 1514 ms returned []
Implicit Place search using SMT with State Equation took 2612 ms to find 0 implicit places.
Running 1016 sub problems to find dead transitions.
[2025-06-03 11:35:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
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(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)timeout

(s83 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 769/1787 variables, and 0 constraints, problems are : Problem set: 0 solved, 1016 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/770 constraints, PredecessorRefiner: 1016/1016 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1016 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
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(s270 1)
(s271 1)
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(s294 1)
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(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
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(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
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(s335 1)
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(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 769/1787 variables, and 0 constraints, problems are : Problem set: 0 solved, 1016 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/770 constraints, PredecessorRefiner: 0/1016 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60474ms problems are : Problem set: 0 solved, 1016 unsolved
Search for dead transitions found 0 dead transitions in 60476ms
Starting structural reductions in LTL mode, iteration 1 : 770/928 places, 1017/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63205 ms. Remains : 770/928 places, 1017/1224 transitions.
[2025-06-03 11:36:21] [INFO ] Flatten gal took : 29 ms
[2025-06-03 11:36:21] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:36:21] [INFO ] Input system was already deterministic with 1017 transitions.
[2025-06-03 11:36:21] [INFO ] Flatten gal took : 31 ms
[2025-06-03 11:36:21] [INFO ] Flatten gal took : 31 ms
[2025-06-03 11:36:21] [INFO ] Time to serialize gal into /tmp/CTLFireability4810460586784407420.gal : 6 ms
[2025-06-03 11:36:21] [INFO ] Time to serialize properties into /tmp/CTLFireability7246486746013997314.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/CTLFireability4810460586784407420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7246486746013997314.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.
[2025-06-03 11:36:51] [INFO ] Flatten gal took : 19 ms
[2025-06-03 11:36:51] [INFO ] Applying decomposition
[2025-06-03 11:36:51] [INFO ] Flatten gal took : 18 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/graph16346699079957533013.txt' '-o' '/tmp/graph16346699079957533013.bin' '-w' '/tmp/graph16346699079957533013.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16346699079957533013.bin' '-l' '-1' '-v' '-w' '/tmp/graph16346699079957533013.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:36:51] [INFO ] Decomposing Gal with order
[2025-06-03 11:36:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:36:51] [INFO ] Removed a total of 286 redundant transitions.
[2025-06-03 11:36:51] [INFO ] Flatten gal took : 61 ms
[2025-06-03 11:36:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 10 ms.
[2025-06-03 11:36:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3409018147684201978.gal : 8 ms
[2025-06-03 11:36:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16048206532701019557.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/CTLFireability3409018147684201978.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16048206532701019557.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 : 928/928 places, 1224/1224 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 844 transition count 1140
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 844 transition count 1140
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 178 place count 844 transition count 1130
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 234 place count 788 transition count 1074
Iterating global reduction 1 with 56 rules applied. Total rules applied 290 place count 788 transition count 1074
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 313 place count 788 transition count 1051
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 335 place count 766 transition count 1029
Iterating global reduction 2 with 22 rules applied. Total rules applied 357 place count 766 transition count 1029
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 372 place count 766 transition count 1014
Applied a total of 372 rules in 110 ms. Remains 766 /928 variables (removed 162) and now considering 1014/1224 (removed 210) transitions.
// Phase 1: matrix 1014 rows 766 cols
[2025-06-03 11:37:21] [INFO ] Computed 16 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:37:23] [INFO ] Implicit Places using invariants in 1443 ms returned []
[2025-06-03 11:37:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 11:37:24] [INFO ] Implicit Places using invariants and state equation in 1664 ms returned []
Implicit Place search using SMT with State Equation took 3121 ms to find 0 implicit places.
Running 1013 sub problems to find dead transitions.
[2025-06-03 11:37:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 765/1780 variables, and 0 constraints, problems are : Problem set: 0 solved, 1013 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/766 constraints, PredecessorRefiner: 1013/1013 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1013 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 765/1780 variables, and 0 constraints, problems are : Problem set: 0 solved, 1013 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, State Equation: 0/766 constraints, PredecessorRefiner: 0/1013 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60706ms problems are : Problem set: 0 solved, 1013 unsolved
Search for dead transitions found 0 dead transitions in 60709ms
Starting structural reductions in LTL mode, iteration 1 : 766/928 places, 1014/1224 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63945 ms. Remains : 766/928 places, 1014/1224 transitions.
[2025-06-03 11:38:25] [INFO ] Flatten gal took : 30 ms
[2025-06-03 11:38:25] [INFO ] Flatten gal took : 32 ms
[2025-06-03 11:38:25] [INFO ] Input system was already deterministic with 1014 transitions.
[2025-06-03 11:38:25] [INFO ] Flatten gal took : 31 ms
[2025-06-03 11:38:25] [INFO ] Flatten gal took : 32 ms
[2025-06-03 11:38:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3548378819056563995.gal : 6 ms
[2025-06-03 11:38:25] [INFO ] Time to serialize properties into /tmp/CTLFireability10430990651955777582.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/CTLFireability3548378819056563995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10430990651955777582.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.
[2025-06-03 11:38:55] [INFO ] Flatten gal took : 27 ms
[2025-06-03 11:38:55] [INFO ] Applying decomposition
[2025-06-03 11:38:55] [INFO ] Flatten gal took : 18 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/graph1354349537876666066.txt' '-o' '/tmp/graph1354349537876666066.bin' '-w' '/tmp/graph1354349537876666066.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1354349537876666066.bin' '-l' '-1' '-v' '-w' '/tmp/graph1354349537876666066.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:38:55] [INFO ] Decomposing Gal with order
[2025-06-03 11:38:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:38:56] [INFO ] Removed a total of 296 redundant transitions.
[2025-06-03 11:38:56] [INFO ] Flatten gal took : 75 ms
[2025-06-03 11:38:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 6 ms.
[2025-06-03 11:38:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4671194442638462141.gal : 8 ms
[2025-06-03 11:38:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4355760255950321839.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/CTLFireability4671194442638462141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4355760255950321839.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.
[2025-06-03 11:39:26] [INFO ] Flatten gal took : 23 ms
[2025-06-03 11:39:26] [INFO ] Flatten gal took : 32 ms
[2025-06-03 11:39:26] [INFO ] Applying decomposition
[2025-06-03 11:39:26] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph362890677662927787.txt' '-o' '/tmp/graph362890677662927787.bin' '-w' '/tmp/graph362890677662927787.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph362890677662927787.bin' '-l' '-1' '-v' '-w' '/tmp/graph362890677662927787.weights' '-q' '0' '-e' '0.001'
[2025-06-03 11:39:26] [INFO ] Decomposing Gal with order
[2025-06-03 11:39:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 11:39:26] [INFO ] Removed a total of 443 redundant transitions.
[2025-06-03 11:39:26] [INFO ] Flatten gal took : 76 ms
[2025-06-03 11:39:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 42 ms.
[2025-06-03 11:39:26] [INFO ] Time to serialize gal into /tmp/CTLFireability12433662630143463503.gal : 10 ms
[2025-06-03 11:39:26] [INFO ] Time to serialize properties into /tmp/CTLFireability12546142856543807509.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/CTLFireability12433662630143463503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12546142856543807509.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 15 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="FlexibleBarrier-PT-14b"
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 FlexibleBarrier-PT-14b, 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 r086-smll-174860102600490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-14b.tgz
mv FlexibleBarrier-PT-14b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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