Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067700554.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 DoubleLock-PT-p2s2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067700554
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 29 14:47 CTLFireability.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 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 813K 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 DoubleLock-PT-p2s2-CTLFireability-2023-12
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2023-13
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2023-14
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2023-15
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-00
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-01
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-02
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-03
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-04
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-05
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-06
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-07
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-08
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-09
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-10
FORMULA_NAME DoubleLock-PT-p2s2-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748773959072

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p2s2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-01 10:32:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 10:32:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 10:32:40] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2025-06-01 10:32:40] [INFO ] Transformed 184 places.
[2025-06-01 10:32:40] [INFO ] Transformed 1832 transitions.
[2025-06-01 10:32:40] [INFO ] Parsed PT model containing 184 places and 1832 transitions and 7424 arcs in 237 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 64 transitions.
FORMULA DoubleLock-PT-p2s2-CTLFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 90 out of 148 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 148/148 places, 1768/1768 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 144 transition count 1768
Applied a total of 4 rules in 29 ms. Remains 144 /148 variables (removed 4) and now considering 1768/1768 (removed 0) transitions.
[2025-06-01 10:32:40] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
// Phase 1: matrix 1225 rows 144 cols
[2025-06-01 10:32:40] [INFO ] Computed 2 invariants in 31 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:32:40] [INFO ] Implicit Places using invariants in 258 ms returned []
[2025-06-01 10:32:40] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2025-06-01 10:32:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:32:41] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:32:41] [INFO ] Implicit Places using invariants and state equation in 788 ms returned []
Implicit Place search using SMT with State Equation took 1075 ms to find 0 implicit places.
Running 1766 sub problems to find dead transitions.
[2025-06-01 10:32:41] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2025-06-01 10:32:41] [INFO ] Invariant cache hit.
[2025-06-01 10:32:41] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1225/1369 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
SMT process timed out in 31495ms, After SMT, problems are : Problem set: 0 solved, 1766 unsolved
Search for dead transitions found 0 dead transitions in 31519ms
Starting structural reductions in LTL mode, iteration 1 : 144/148 places, 1768/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32659 ms. Remains : 144/148 places, 1768/1768 transitions.
Support contains 90 out of 144 places after structural reductions.
[2025-06-01 10:33:13] [INFO ] Flatten gal took : 122 ms
[2025-06-01 10:33:13] [INFO ] Flatten gal took : 94 ms
[2025-06-01 10:33:13] [INFO ] Input system was already deterministic with 1768 transitions.
Support contains 89 out of 144 places (down from 90) after GAL structural reductions.
RANDOM walk for 40011 steps (406 resets) in 1225 ms. (32 steps per ms) remains 51/84 properties
BEST_FIRST walk for 4003 steps (9 resets) in 38 ms. (102 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (9 resets) in 37 ms. (105 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (8 resets) in 39 ms. (100 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4004 steps (9 resets) in 34 ms. (114 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (9 resets) in 36 ms. (108 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 49/49 properties
BEST_FIRST walk for 4004 steps (9 resets) in 40 ms. (97 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4004 steps (9 resets) in 36 ms. (108 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (9 resets) in 19 ms. (200 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (10 resets) in 11 ms. (333 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (10 resets) in 14 ms. (266 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 44/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 43/44 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4003 steps (9 resets) in 12 ms. (307 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 43/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 42/43 properties
BEST_FIRST walk for 4003 steps (10 resets) in 14 ms. (266 steps per ms) remains 39/42 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (11 resets) in 10 ms. (364 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4002 steps (9 resets) in 12 ms. (307 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4003 steps (9 resets) in 12 ms. (307 steps per ms) remains 36/39 properties
BEST_FIRST walk for 4003 steps (10 resets) in 10 ms. (363 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 35/35 properties
[2025-06-01 10:33:14] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2025-06-01 10:33:14] [INFO ] Invariant cache hit.
[2025-06-01 10:33:14] [INFO ] State equation strengthened by 116 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 7/67 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/67 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 20/87 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (OVERLAPS) 1159/1246 variables, 87/89 constraints. Problems are: Problem set: 0 solved, 35 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1246 variables, 59/148 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1246 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 35 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp71 is UNSAT
At refinement iteration 8 (OVERLAPS) 123/1369 variables, 57/205 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1369 variables, 57/262 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1369 variables, 0/262 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 11 (OVERLAPS) 0/1369 variables, 0/262 constraints. Problems are: Problem set: 7 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1369/1369 variables, and 262 constraints, problems are : Problem set: 7 solved, 28 unsolved in 3336 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 35/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 28 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 11/52 variables, 1/1 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/52 variables, 0/1 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 3 (OVERLAPS) 24/76 variables, 1/2 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/76 variables, 0/2 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1067/1143 variables, 76/78 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1143 variables, 27/105 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1143 variables, 0/105 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 8 (OVERLAPS) 226/1369 variables, 68/173 constraints. Problems are: Problem set: 7 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1369 variables, 89/262 constraints. Problems are: Problem set: 7 solved, 28 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp67 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/1369 variables, 27/289 constraints. Problems are: Problem set: 13 solved, 22 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1369/1369 variables, and 289 constraints, problems are : Problem set: 13 solved, 22 unsolved in 5026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 28/34 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8428ms problems are : Problem set: 13 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 36 out of 144 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 144 transition count 1754
Applied a total of 14 rules in 85 ms. Remains 144 /144 variables (removed 0) and now considering 1754/1768 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 144/144 places, 1754/1768 transitions.
RANDOM walk for 40008 steps (402 resets) in 344 ms. (115 steps per ms) remains 18/22 properties
BEST_FIRST walk for 4003 steps (9 resets) in 10 ms. (363 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4001 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (9 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (9 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (10 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (10 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (9 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (9 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (9 resets) in 20 ms. (190 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 18/18 properties
[2025-06-01 10:33:23] [INFO ] Flow matrix only has 1211 transitions (discarded 543 similar events)
// Phase 1: matrix 1211 rows 144 cols
[2025-06-01 10:33:23] [INFO ] Computed 2 invariants in 8 ms
[2025-06-01 10:33:23] [INFO ] State equation strengthened by 116 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 34/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 828/892 variables, 64/65 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/892 variables, 12/77 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/892 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 18 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 436/1328 variables, 53/130 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1328 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1328 variables, 104/235 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1328 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (OVERLAPS) 27/1355 variables, 27/262 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1355 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 12 (OVERLAPS) 0/1355 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1355/1355 variables, and 262 constraints, problems are : Problem set: 0 solved, 18 unsolved in 2518 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 18/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 34/64 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 828/892 variables, 64/65 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/892 variables, 12/77 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/892 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (OVERLAPS) 436/1328 variables, 53/130 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1328 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1328 variables, 104/235 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1328 variables, 17/252 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1328 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 18 unsolved
Problem AtomicPropp72 is UNSAT
At refinement iteration 11 (OVERLAPS) 27/1355 variables, 27/279 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1355 variables, 0/279 constraints. Problems are: Problem set: 1 solved, 17 unsolved
At refinement iteration 13 (OVERLAPS) 0/1355 variables, 0/279 constraints. Problems are: Problem set: 1 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1355/1355 variables, and 279 constraints, problems are : Problem set: 1 solved, 17 unsolved in 9644 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 18/17 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12247ms problems are : Problem set: 1 solved, 17 unsolved
Parikh walk visited 1 properties in 2601 ms.
Support contains 28 out of 144 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 144/144 places, 1754/1754 transitions.
Applied a total of 0 rules in 58 ms. Remains 144 /144 variables (removed 0) and now considering 1754/1754 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 144/144 places, 1754/1754 transitions.
RANDOM walk for 40008 steps (409 resets) in 313 ms. (127 steps per ms) remains 13/16 properties
BEST_FIRST walk for 40004 steps (79 resets) in 87 ms. (454 steps per ms) remains 12/13 properties
BEST_FIRST walk for 40004 steps (64 resets) in 54 ms. (727 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (67 resets) in 72 ms. (547 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (71 resets) in 36 ms. (1081 steps per ms) remains 10/12 properties
BEST_FIRST walk for 40004 steps (69 resets) in 38 ms. (1025 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (66 resets) in 35 ms. (1111 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (80 resets) in 41 ms. (952 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (79 resets) in 64 ms. (615 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (75 resets) in 46 ms. (851 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (79 resets) in 48 ms. (816 steps per ms) remains 8/10 properties
BEST_FIRST walk for 40004 steps (76 resets) in 49 ms. (800 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (75 resets) in 52 ms. (754 steps per ms) remains 4/7 properties
[2025-06-01 10:33:38] [INFO ] Flow matrix only has 1211 transitions (discarded 543 similar events)
[2025-06-01 10:33:38] [INFO ] Invariant cache hit.
[2025-06-01 10:33:38] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/54 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 662/716 variables, 54/55 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/716 variables, 12/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/716 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 608/1324 variables, 59/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1324 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1324 variables, 104/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1324 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 31/1355 variables, 31/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1355 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/1355 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1355/1355 variables, and 262 constraints, problems are : Problem set: 0 solved, 4 unsolved in 772 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 48/54 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/54 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 662/716 variables, 54/55 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/716 variables, 12/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/716 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 608/1324 variables, 59/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1324 variables, 1/127 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1324 variables, 104/231 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1324 variables, 4/235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1324 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 31/1355 variables, 31/266 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1355 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/1355 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1355/1355 variables, and 266 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1870 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2671ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 1 ms.
Support contains 6 out of 144 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 144/144 places, 1754/1754 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 144 transition count 1753
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 143 transition count 1721
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 143 transition count 1721
Applied a total of 3 rules in 149 ms. Remains 143 /144 variables (removed 1) and now considering 1721/1754 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 149 ms. Remains : 143/144 places, 1721/1754 transitions.
RANDOM walk for 40019 steps (415 resets) in 139 ms. (285 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (78 resets) in 79 ms. (500 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (76 resets) in 69 ms. (571 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (79 resets) in 69 ms. (571 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (74 resets) in 128 ms. (310 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 271191 steps, run timeout after 3001 ms. (steps per millisecond=90 ) properties seen :0 out of 4
Probabilistic random walk after 271191 steps, saw 186296 distinct states, run finished after 3005 ms. (steps per millisecond=90 ) properties seen :0
[2025-06-01 10:33:44] [INFO ] Flow matrix only has 1178 transitions (discarded 543 similar events)
// Phase 1: matrix 1178 rows 143 cols
[2025-06-01 10:33:44] [INFO ] Computed 2 invariants in 23 ms
[2025-06-01 10:33:44] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 47/53 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 630/683 variables, 53/54 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/683 variables, 12/66 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/683 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 607/1290 variables, 59/125 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1290 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1290 variables, 104/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1290 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 31/1321 variables, 31/261 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1321 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/1321 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1321/1321 variables, and 261 constraints, problems are : Problem set: 0 solved, 4 unsolved in 663 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 143/143 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 47/53 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 630/683 variables, 53/54 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/683 variables, 12/66 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/683 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 607/1290 variables, 59/125 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1290 variables, 1/126 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1290 variables, 104/230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1290 variables, 4/234 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1290 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 31/1321 variables, 31/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1321 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/1321 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1321/1321 variables, and 265 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2716 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 143/143 constraints, ReadFeed: 116/116 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3471ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 947 ms.
Support contains 6 out of 143 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 143/143 places, 1721/1721 transitions.
Applied a total of 0 rules in 35 ms. Remains 143 /143 variables (removed 0) and now considering 1721/1721 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 143/143 places, 1721/1721 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 143/143 places, 1721/1721 transitions.
Applied a total of 0 rules in 61 ms. Remains 143 /143 variables (removed 0) and now considering 1721/1721 (removed 0) transitions.
[2025-06-01 10:33:49] [INFO ] Flow matrix only has 1178 transitions (discarded 543 similar events)
[2025-06-01 10:33:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:33:49] [INFO ] Implicit Places using invariants in 262 ms returned []
[2025-06-01 10:33:49] [INFO ] Flow matrix only has 1178 transitions (discarded 543 similar events)
[2025-06-01 10:33:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:33:49] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:33:50] [INFO ] Implicit Places using invariants and state equation in 1096 ms returned []
Implicit Place search using SMT with State Equation took 1363 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 10:33:50] [INFO ] Redundant transitions in 97 ms returned []
Running 1719 sub problems to find dead transitions.
[2025-06-01 10:33:50] [INFO ] Flow matrix only has 1178 transitions (discarded 543 similar events)
[2025-06-01 10:33:50] [INFO ] Invariant cache hit.
[2025-06-01 10:33:50] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
At refinement iteration 3 (OVERLAPS) 1178/1321 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1719 unsolved
SMT process timed out in 31294ms, After SMT, problems are : Problem set: 0 solved, 1719 unsolved
Search for dead transitions found 0 dead transitions in 31298ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32831 ms. Remains : 143/143 places, 1721/1721 transitions.
Attempting over-approximation, by ignoring read arcs.
Ensure Unique test removed 543 transitions
Reduce isomorphic transitions removed 543 transitions.
Iterating post reduction 0 with 543 rules applied. Total rules applied 543 place count 143 transition count 1178
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 543 place count 143 transition count 1169
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 561 place count 134 transition count 1169
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 565 place count 132 transition count 1167
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 566 place count 131 transition count 1135
Iterating global reduction 1 with 1 rules applied. Total rules applied 567 place count 131 transition count 1135
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 568 place count 131 transition count 1134
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 569 place count 130 transition count 1134
Applied a total of 569 rules in 77 ms. Remains 130 /143 variables (removed 13) and now considering 1134/1721 (removed 587) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 1134 rows 130 cols
[2025-06-01 10:34:22] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-01 10:34:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2025-06-01 10:34:22] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2025-06-01 10:34:22] [INFO ] After 338ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
TRAPS : Iteration 0
[2025-06-01 10:34:22] [INFO ] After 397ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:4
[2025-06-01 10:34:22] [INFO ] After 469ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
Starting Z3 with timeout 450.0 s and query timeout 45000.0 ms
[2025-06-01 10:34:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2025-06-01 10:34:22] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2025-06-01 10:34:23] [INFO ] After 345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2025-06-01 10:34:23] [INFO ] After 530ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2025-06-01 10:34:23] [INFO ] After 720ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Over-approximation ignoring read arcs solved 0 properties in 1291 ms.
Successfully simplified 14 atomic propositions for a total of 15 simplifications.
[2025-06-01 10:34:23] [INFO ] Flatten gal took : 55 ms
[2025-06-01 10:34:23] [INFO ] Flatten gal took : 53 ms
[2025-06-01 10:34:23] [INFO ] Input system was already deterministic with 1768 transitions.
Computed a total of 8 stabilizing places and 416 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 80 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:34:23] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
// Phase 1: matrix 1193 rows 143 cols
[2025-06-01 10:34:23] [INFO ] Computed 2 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:34:23] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-06-01 10:34:23] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:34:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:34:24] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:34:24] [INFO ] Implicit Places using invariants and state equation in 990 ms returned []
Implicit Place search using SMT with State Equation took 1135 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 10:34:25] [INFO ] Redundant transitions in 94 ms returned []
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:34:25] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:34:25] [INFO ] Invariant cache hit.
[2025-06-01 10:34:25] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31135ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31139ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32467 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:34:56] [INFO ] Flatten gal took : 41 ms
[2025-06-01 10:34:56] [INFO ] Flatten gal took : 44 ms
[2025-06-01 10:34:56] [INFO ] Input system was already deterministic with 1736 transitions.
RANDOM walk for 40011 steps (412 resets) in 149 ms. (266 steps per ms) remains 1/1 properties
BEST_FIRST walk for 16004 steps (25 resets) in 33 ms. (470 steps per ms) remains 0/1 properties
FORMULA DoubleLock-PT-p2s2-CTLFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2025-06-01 10:34:56] [INFO ] Flatten gal took : 82 ms
[2025-06-01 10:34:56] [INFO ] Flatten gal took : 45 ms
[2025-06-01 10:34:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10378543784976639628.gal : 35 ms
[2025-06-01 10:34:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5537281726441869487.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/ReachabilityCardinality10378543784976639628.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5537281726441869487.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 38 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:34:56] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:34:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:34:57] [INFO ] Implicit Places using invariants in 240 ms returned []
[2025-06-01 10:34:57] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:34:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:34:57] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:34:58] [INFO ] Implicit Places using invariants and state equation in 960 ms returned []
Implicit Place search using SMT with State Equation took 1208 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 10:34:58] [INFO ] Redundant transitions in 37 ms returned []
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:34:58] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:34:58] [INFO ] Invariant cache hit.
[2025-06-01 10:34:58] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31092ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31098ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32399 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:35:29] [INFO ] Flatten gal took : 51 ms
[2025-06-01 10:35:29] [INFO ] Flatten gal took : 45 ms
[2025-06-01 10:35:29] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:35:29] [INFO ] Flatten gal took : 41 ms
[2025-06-01 10:35:29] [INFO ] Flatten gal took : 39 ms
[2025-06-01 10:35:29] [INFO ] Time to serialize gal into /tmp/CTLFireability16999966884924496926.gal : 10 ms
[2025-06-01 10:35:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2004904402703368375.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16999966884924496926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2004904402703368375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:35:59] [INFO ] Flatten gal took : 40 ms
[2025-06-01 10:35:59] [INFO ] Applying decomposition
[2025-06-01 10:35:59] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2595879178272184250.txt' '-o' '/tmp/graph2595879178272184250.bin' '-w' '/tmp/graph2595879178272184250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2595879178272184250.bin' '-l' '-1' '-v' '-w' '/tmp/graph2595879178272184250.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:35:59] [INFO ] Decomposing Gal with order
[2025-06-01 10:35:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:36:00] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:36:00] [INFO ] Flatten gal took : 168 ms
[2025-06-01 10:36:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 211 labels/synchronizations in 57 ms.
[2025-06-01 10:36:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13969091726242136533.gal : 14 ms
[2025-06-01 10:36:00] [INFO ] Time to serialize properties into /tmp/CTLFireability16715950306704716338.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/CTLFireability13969091726242136533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16715950306704716338.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 15 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:36:30] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:36:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:36:30] [INFO ] Implicit Places using invariants in 204 ms returned []
[2025-06-01 10:36:30] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:36:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:36:30] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:36:31] [INFO ] Implicit Places using invariants and state equation in 1152 ms returned []
Implicit Place search using SMT with State Equation took 1358 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:36:31] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:36:31] [INFO ] Invariant cache hit.
[2025-06-01 10:36:31] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 30960ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 30964ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32349 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:37:02] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:37:02] [INFO ] Flatten gal took : 39 ms
[2025-06-01 10:37:02] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:37:02] [INFO ] Flatten gal took : 38 ms
[2025-06-01 10:37:02] [INFO ] Flatten gal took : 43 ms
[2025-06-01 10:37:02] [INFO ] Time to serialize gal into /tmp/CTLFireability14640120359834933920.gal : 7 ms
[2025-06-01 10:37:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13725538962847791403.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/CTLFireability14640120359834933920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13725538962847791403.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:37:32] [INFO ] Flatten gal took : 41 ms
[2025-06-01 10:37:32] [INFO ] Applying decomposition
[2025-06-01 10:37:33] [INFO ] Flatten gal took : 67 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/graph18415259977968601997.txt' '-o' '/tmp/graph18415259977968601997.bin' '-w' '/tmp/graph18415259977968601997.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18415259977968601997.bin' '-l' '-1' '-v' '-w' '/tmp/graph18415259977968601997.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:37:33] [INFO ] Decomposing Gal with order
[2025-06-01 10:37:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:37:33] [INFO ] Removed a total of 4070 redundant transitions.
[2025-06-01 10:37:33] [INFO ] Flatten gal took : 92 ms
[2025-06-01 10:37:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 164 labels/synchronizations in 44 ms.
[2025-06-01 10:37:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17570019616194669736.gal : 7 ms
[2025-06-01 10:37:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15532567223986874138.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/CTLFireability17570019616194669736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15532567223986874138.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 9 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:38:03] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:38:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:38:03] [INFO ] Implicit Places using invariants in 226 ms returned []
[2025-06-01 10:38:03] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:38:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:38:03] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:38:04] [INFO ] Implicit Places using invariants and state equation in 933 ms returned []
Implicit Place search using SMT with State Equation took 1161 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:38:04] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:38:04] [INFO ] Invariant cache hit.
[2025-06-01 10:38:04] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31090ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31094ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32272 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:38:35] [INFO ] Flatten gal took : 32 ms
[2025-06-01 10:38:35] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:38:35] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:38:35] [INFO ] Flatten gal took : 38 ms
[2025-06-01 10:38:35] [INFO ] Flatten gal took : 38 ms
[2025-06-01 10:38:35] [INFO ] Time to serialize gal into /tmp/CTLFireability13809090002673283356.gal : 7 ms
[2025-06-01 10:38:35] [INFO ] Time to serialize properties into /tmp/CTLFireability3616069316955078953.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/CTLFireability13809090002673283356.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3616069316955078953.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:39:06] [INFO ] Flatten gal took : 45 ms
[2025-06-01 10:39:06] [INFO ] Applying decomposition
[2025-06-01 10:39:06] [INFO ] Flatten gal took : 34 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/graph16963806025488762391.txt' '-o' '/tmp/graph16963806025488762391.bin' '-w' '/tmp/graph16963806025488762391.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16963806025488762391.bin' '-l' '-1' '-v' '-w' '/tmp/graph16963806025488762391.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:39:06] [INFO ] Decomposing Gal with order
[2025-06-01 10:39:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:39:06] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:39:06] [INFO ] Flatten gal took : 74 ms
[2025-06-01 10:39:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 146 labels/synchronizations in 23 ms.
[2025-06-01 10:39:06] [INFO ] Time to serialize gal into /tmp/CTLFireability14525516145575031423.gal : 6 ms
[2025-06-01 10:39:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10415385542284191594.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/CTLFireability14525516145575031423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10415385542284191594.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 15 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:39:36] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:39:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:39:36] [INFO ] Implicit Places using invariants in 118 ms returned []
[2025-06-01 10:39:36] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:39:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:39:36] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:39:37] [INFO ] Implicit Places using invariants and state equation in 921 ms returned []
Implicit Place search using SMT with State Equation took 1053 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:39:37] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:39:37] [INFO ] Invariant cache hit.
[2025-06-01 10:39:37] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31149ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31152ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32224 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:40:08] [INFO ] Flatten gal took : 31 ms
[2025-06-01 10:40:08] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:40:08] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:40:08] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:40:08] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:40:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7556975850074966302.gal : 6 ms
[2025-06-01 10:40:08] [INFO ] Time to serialize properties into /tmp/CTLFireability17258863143989618829.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/CTLFireability7556975850074966302.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17258863143989618829.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:40:39] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:40:39] [INFO ] Applying decomposition
[2025-06-01 10:40:39] [INFO ] Flatten gal took : 33 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/graph1743090751624181671.txt' '-o' '/tmp/graph1743090751624181671.bin' '-w' '/tmp/graph1743090751624181671.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1743090751624181671.bin' '-l' '-1' '-v' '-w' '/tmp/graph1743090751624181671.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:40:39] [INFO ] Decomposing Gal with order
[2025-06-01 10:40:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:40:39] [INFO ] Removed a total of 4070 redundant transitions.
[2025-06-01 10:40:39] [INFO ] Flatten gal took : 78 ms
[2025-06-01 10:40:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 185 labels/synchronizations in 28 ms.
[2025-06-01 10:40:39] [INFO ] Time to serialize gal into /tmp/CTLFireability849719104800856429.gal : 7 ms
[2025-06-01 10:40:39] [INFO ] Time to serialize properties into /tmp/CTLFireability12506501121852122159.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/CTLFireability849719104800856429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12506501121852122159.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 11 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:41:09] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:41:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:41:09] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-06-01 10:41:09] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:41:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:41:09] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:41:10] [INFO ] Implicit Places using invariants and state equation in 1005 ms returned []
Implicit Place search using SMT with State Equation took 1152 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:41:10] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:41:10] [INFO ] Invariant cache hit.
[2025-06-01 10:41:10] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31147ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31150ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32318 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:41:41] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:41:41] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:41:41] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:41:41] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:41:41] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:41:41] [INFO ] Time to serialize gal into /tmp/CTLFireability15915746149269673403.gal : 18 ms
[2025-06-01 10:41:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9480912811001987850.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/CTLFireability15915746149269673403.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9480912811001987850.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:42:12] [INFO ] Flatten gal took : 35 ms
[2025-06-01 10:42:12] [INFO ] Applying decomposition
[2025-06-01 10:42:12] [INFO ] Flatten gal took : 36 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/graph10379623897465207370.txt' '-o' '/tmp/graph10379623897465207370.bin' '-w' '/tmp/graph10379623897465207370.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10379623897465207370.bin' '-l' '-1' '-v' '-w' '/tmp/graph10379623897465207370.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:42:12] [INFO ] Decomposing Gal with order
[2025-06-01 10:42:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:42:12] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:42:12] [INFO ] Flatten gal took : 69 ms
[2025-06-01 10:42:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 20 ms.
[2025-06-01 10:42:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4527468518688131562.gal : 6 ms
[2025-06-01 10:42:12] [INFO ] Time to serialize properties into /tmp/CTLFireability3657945017948508790.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/CTLFireability4527468518688131562.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3657945017948508790.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 28 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:42:42] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:42:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:42:42] [INFO ] Implicit Places using invariants in 222 ms returned []
[2025-06-01 10:42:42] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:42:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:42:42] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:42:43] [INFO ] Implicit Places using invariants and state equation in 1100 ms returned []
Implicit Place search using SMT with State Equation took 1344 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 10:42:43] [INFO ] Redundant transitions in 33 ms returned []
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:42:43] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:42:43] [INFO ] Invariant cache hit.
[2025-06-01 10:42:43] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31181ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31184ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32602 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:43:15] [INFO ] Flatten gal took : 30 ms
[2025-06-01 10:43:15] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:43:15] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:43:15] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:43:15] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:43:15] [INFO ] Time to serialize gal into /tmp/CTLFireability16836959493534934468.gal : 5 ms
[2025-06-01 10:43:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17324543117938045055.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/CTLFireability16836959493534934468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17324543117938045055.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:43:45] [INFO ] Flatten gal took : 37 ms
[2025-06-01 10:43:45] [INFO ] Applying decomposition
[2025-06-01 10:43:45] [INFO ] Flatten gal took : 35 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/graph13512613027308833712.txt' '-o' '/tmp/graph13512613027308833712.bin' '-w' '/tmp/graph13512613027308833712.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13512613027308833712.bin' '-l' '-1' '-v' '-w' '/tmp/graph13512613027308833712.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:43:45] [INFO ] Decomposing Gal with order
[2025-06-01 10:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:43:45] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:43:45] [INFO ] Flatten gal took : 56 ms
[2025-06-01 10:43:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 198 labels/synchronizations in 54 ms.
[2025-06-01 10:43:45] [INFO ] Time to serialize gal into /tmp/CTLFireability11528938792724531046.gal : 8 ms
[2025-06-01 10:43:45] [INFO ] Time to serialize properties into /tmp/CTLFireability18044156114917894679.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/CTLFireability11528938792724531046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18044156114917894679.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 10 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:44:15] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:44:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:44:15] [INFO ] Implicit Places using invariants in 113 ms returned []
[2025-06-01 10:44:15] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:44:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:44:15] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:44:16] [INFO ] Implicit Places using invariants and state equation in 819 ms returned []
Implicit Place search using SMT with State Equation took 956 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:44:16] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:44:16] [INFO ] Invariant cache hit.
[2025-06-01 10:44:16] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)timeout

(s21 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31203ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31205ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32175 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:44:47] [INFO ] Flatten gal took : 31 ms
[2025-06-01 10:44:47] [INFO ] Flatten gal took : 35 ms
[2025-06-01 10:44:47] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:44:48] [INFO ] Flatten gal took : 52 ms
[2025-06-01 10:44:48] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:44:48] [INFO ] Time to serialize gal into /tmp/CTLFireability14225211438485160779.gal : 6 ms
[2025-06-01 10:44:48] [INFO ] Time to serialize properties into /tmp/CTLFireability5017728255359680788.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/CTLFireability14225211438485160779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5017728255359680788.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:45:18] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:45:18] [INFO ] Applying decomposition
[2025-06-01 10:45:18] [INFO ] Flatten gal took : 33 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/graph6449262175980833547.txt' '-o' '/tmp/graph6449262175980833547.bin' '-w' '/tmp/graph6449262175980833547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6449262175980833547.bin' '-l' '-1' '-v' '-w' '/tmp/graph6449262175980833547.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:45:18] [INFO ] Decomposing Gal with order
[2025-06-01 10:45:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:45:18] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:45:18] [INFO ] Flatten gal took : 56 ms
[2025-06-01 10:45:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 19 ms.
[2025-06-01 10:45:18] [INFO ] Time to serialize gal into /tmp/CTLFireability14396302195849802512.gal : 5 ms
[2025-06-01 10:45:18] [INFO ] Time to serialize properties into /tmp/CTLFireability7827755713836885321.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/CTLFireability14396302195849802512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7827755713836885321.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 12 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:45:48] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:45:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:45:48] [INFO ] Implicit Places using invariants in 133 ms returned []
[2025-06-01 10:45:48] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:45:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:45:49] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:45:49] [INFO ] Implicit Places using invariants and state equation in 935 ms returned []
Implicit Place search using SMT with State Equation took 1106 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:45:49] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:45:49] [INFO ] Invariant cache hit.
[2025-06-01 10:45:49] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31284ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31288ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32410 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:46:21] [INFO ] Flatten gal took : 30 ms
[2025-06-01 10:46:21] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:46:21] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:46:21] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:46:21] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:46:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10649316285418831387.gal : 6 ms
[2025-06-01 10:46:21] [INFO ] Time to serialize properties into /tmp/CTLFireability5318205362962822363.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/CTLFireability10649316285418831387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5318205362962822363.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:46:51] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:46:51] [INFO ] Applying decomposition
[2025-06-01 10:46:51] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17797577236582927712.txt' '-o' '/tmp/graph17797577236582927712.bin' '-w' '/tmp/graph17797577236582927712.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17797577236582927712.bin' '-l' '-1' '-v' '-w' '/tmp/graph17797577236582927712.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:46:51] [INFO ] Decomposing Gal with order
[2025-06-01 10:46:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:46:51] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:46:51] [INFO ] Flatten gal took : 56 ms
[2025-06-01 10:46:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 193 labels/synchronizations in 19 ms.
[2025-06-01 10:46:51] [INFO ] Time to serialize gal into /tmp/CTLFireability14824339793102427121.gal : 5 ms
[2025-06-01 10:46:51] [INFO ] Time to serialize properties into /tmp/CTLFireability9157400133589865449.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/CTLFireability14824339793102427121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9157400133589865449.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 6 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:47:21] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:47:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:47:21] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-06-01 10:47:21] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:47:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:47:22] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:47:22] [INFO ] Implicit Places using invariants and state equation in 975 ms returned []
Implicit Place search using SMT with State Equation took 1154 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:47:22] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:47:22] [INFO ] Invariant cache hit.
[2025-06-01 10:47:22] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31253ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31258ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32422 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:47:54] [INFO ] Flatten gal took : 31 ms
[2025-06-01 10:47:54] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:47:54] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:47:54] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:47:54] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:47:54] [INFO ] Time to serialize gal into /tmp/CTLFireability2970894253863745628.gal : 6 ms
[2025-06-01 10:47:54] [INFO ] Time to serialize properties into /tmp/CTLFireability12466659661183792850.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/CTLFireability2970894253863745628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12466659661183792850.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:48:24] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:48:24] [INFO ] Applying decomposition
[2025-06-01 10:48:24] [INFO ] Flatten gal took : 34 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/graph7053257750602350854.txt' '-o' '/tmp/graph7053257750602350854.bin' '-w' '/tmp/graph7053257750602350854.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7053257750602350854.bin' '-l' '-1' '-v' '-w' '/tmp/graph7053257750602350854.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:48:24] [INFO ] Decomposing Gal with order
[2025-06-01 10:48:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:48:24] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:48:24] [INFO ] Flatten gal took : 55 ms
[2025-06-01 10:48:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 17 ms.
[2025-06-01 10:48:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11356866475886145071.gal : 5 ms
[2025-06-01 10:48:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8329169163221645297.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/CTLFireability11356866475886145071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8329169163221645297.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 10 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:48:54] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:48:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:48:54] [INFO ] Implicit Places using invariants in 120 ms returned []
[2025-06-01 10:48:54] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:48:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:48:55] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:48:55] [INFO ] Implicit Places using invariants and state equation in 874 ms returned []
Implicit Place search using SMT with State Equation took 1008 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:48:55] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:48:55] [INFO ] Invariant cache hit.
[2025-06-01 10:48:55] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31138ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31140ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32162 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:49:26] [INFO ] Flatten gal took : 30 ms
[2025-06-01 10:49:26] [INFO ] Flatten gal took : 49 ms
[2025-06-01 10:49:27] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:49:27] [INFO ] Flatten gal took : 32 ms
[2025-06-01 10:49:27] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:49:27] [INFO ] Time to serialize gal into /tmp/CTLFireability13308592226629532027.gal : 6 ms
[2025-06-01 10:49:27] [INFO ] Time to serialize properties into /tmp/CTLFireability8798472211411721909.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/CTLFireability13308592226629532027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8798472211411721909.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:49:57] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:49:57] [INFO ] Applying decomposition
[2025-06-01 10:49:57] [INFO ] Flatten gal took : 33 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/graph13679312765519819423.txt' '-o' '/tmp/graph13679312765519819423.bin' '-w' '/tmp/graph13679312765519819423.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13679312765519819423.bin' '-l' '-1' '-v' '-w' '/tmp/graph13679312765519819423.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:49:57] [INFO ] Decomposing Gal with order
[2025-06-01 10:49:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:49:57] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:49:57] [INFO ] Flatten gal took : 77 ms
[2025-06-01 10:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 143 labels/synchronizations in 29 ms.
[2025-06-01 10:49:57] [INFO ] Time to serialize gal into /tmp/CTLFireability434074539278958831.gal : 5 ms
[2025-06-01 10:49:57] [INFO ] Time to serialize properties into /tmp/CTLFireability18115618759030318988.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/CTLFireability434074539278958831.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18115618759030318988.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 14 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:50:27] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:50:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:50:27] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-06-01 10:50:27] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:50:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:50:27] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:50:28] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:50:28] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:50:28] [INFO ] Invariant cache hit.
[2025-06-01 10:50:28] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31128ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31133ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32171 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:50:59] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:50:59] [INFO ] Flatten gal took : 46 ms
[2025-06-01 10:50:59] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:50:59] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:51:00] [INFO ] Flatten gal took : 36 ms
[2025-06-01 10:51:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17731112036359100580.gal : 6 ms
[2025-06-01 10:51:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5623572223611317820.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/CTLFireability17731112036359100580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5623572223611317820.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:51:30] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:51:30] [INFO ] Applying decomposition
[2025-06-01 10:51:30] [INFO ] Flatten gal took : 34 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/graph394252050681935284.txt' '-o' '/tmp/graph394252050681935284.bin' '-w' '/tmp/graph394252050681935284.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph394252050681935284.bin' '-l' '-1' '-v' '-w' '/tmp/graph394252050681935284.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:51:30] [INFO ] Decomposing Gal with order
[2025-06-01 10:51:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:51:30] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:51:30] [INFO ] Flatten gal took : 56 ms
[2025-06-01 10:51:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 26 ms.
[2025-06-01 10:51:30] [INFO ] Time to serialize gal into /tmp/CTLFireability13321288626913999648.gal : 4 ms
[2025-06-01 10:51:30] [INFO ] Time to serialize properties into /tmp/CTLFireability10799843773546302814.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/CTLFireability13321288626913999648.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10799843773546302814.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 20 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:52:00] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:52:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:52:00] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-06-01 10:52:00] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:52:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:52:00] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:52:01] [INFO ] Implicit Places using invariants and state equation in 944 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:52:01] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:52:01] [INFO ] Invariant cache hit.
[2025-06-01 10:52:01] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31232ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31236ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32353 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:52:32] [INFO ] Flatten gal took : 31 ms
[2025-06-01 10:52:32] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:52:32] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:52:32] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:52:32] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:52:33] [INFO ] Time to serialize gal into /tmp/CTLFireability13485657709607978905.gal : 6 ms
[2025-06-01 10:52:33] [INFO ] Time to serialize properties into /tmp/CTLFireability12559621997715243880.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/CTLFireability13485657709607978905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12559621997715243880.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:53:03] [INFO ] Flatten gal took : 45 ms
[2025-06-01 10:53:03] [INFO ] Applying decomposition
[2025-06-01 10:53:03] [INFO ] Flatten gal took : 34 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/graph13821707320849911050.txt' '-o' '/tmp/graph13821707320849911050.bin' '-w' '/tmp/graph13821707320849911050.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13821707320849911050.bin' '-l' '-1' '-v' '-w' '/tmp/graph13821707320849911050.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:53:03] [INFO ] Decomposing Gal with order
[2025-06-01 10:53:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:53:03] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:53:03] [INFO ] Flatten gal took : 55 ms
[2025-06-01 10:53:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 163 labels/synchronizations in 16 ms.
[2025-06-01 10:53:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7656655726987546775.gal : 4 ms
[2025-06-01 10:53:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7693332706723919472.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/CTLFireability7656655726987546775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7693332706723919472.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 : 144/144 places, 1768/1768 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 143 transition count 1736
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 143 transition count 1736
Applied a total of 2 rules in 5 ms. Remains 143 /144 variables (removed 1) and now considering 1736/1768 (removed 32) transitions.
[2025-06-01 10:53:33] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:53:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:53:33] [INFO ] Implicit Places using invariants in 111 ms returned []
[2025-06-01 10:53:33] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:53:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:53:33] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:53:34] [INFO ] Implicit Places using invariants and state equation in 837 ms returned []
Implicit Place search using SMT with State Equation took 971 ms to find 0 implicit places.
Running 1734 sub problems to find dead transitions.
[2025-06-01 10:53:34] [INFO ] Flow matrix only has 1193 transitions (discarded 543 similar events)
[2025-06-01 10:53:34] [INFO ] Invariant cache hit.
[2025-06-01 10:53:34] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
At refinement iteration 3 (OVERLAPS) 1193/1336 variables, 143/145 constraints. Problems are: Problem set: 0 solved, 1734 unsolved
SMT process timed out in 31283ms, After SMT, problems are : Problem set: 0 solved, 1734 unsolved
Search for dead transitions found 0 dead transitions in 31285ms
Starting structural reductions in LTL mode, iteration 1 : 143/144 places, 1736/1768 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32267 ms. Remains : 143/144 places, 1736/1768 transitions.
[2025-06-01 10:54:05] [INFO ] Flatten gal took : 30 ms
[2025-06-01 10:54:05] [INFO ] Flatten gal took : 34 ms
[2025-06-01 10:54:05] [INFO ] Input system was already deterministic with 1736 transitions.
[2025-06-01 10:54:05] [INFO ] Flatten gal took : 32 ms
[2025-06-01 10:54:05] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:54:05] [INFO ] Time to serialize gal into /tmp/CTLFireability2022315285792343535.gal : 6 ms
[2025-06-01 10:54:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8103537518940985209.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/CTLFireability2022315285792343535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8103537518940985209.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:54:36] [INFO ] Flatten gal took : 35 ms
[2025-06-01 10:54:36] [INFO ] Applying decomposition
[2025-06-01 10:54:36] [INFO ] Flatten gal took : 34 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/graph2212544691951269871.txt' '-o' '/tmp/graph2212544691951269871.bin' '-w' '/tmp/graph2212544691951269871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2212544691951269871.bin' '-l' '-1' '-v' '-w' '/tmp/graph2212544691951269871.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:54:36] [INFO ] Decomposing Gal with order
[2025-06-01 10:54:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:54:36] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:54:36] [INFO ] Flatten gal took : 55 ms
[2025-06-01 10:54:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 16 ms.
[2025-06-01 10:54:36] [INFO ] Time to serialize gal into /tmp/CTLFireability8970819919059580468.gal : 4 ms
[2025-06-01 10:54:36] [INFO ] Time to serialize properties into /tmp/CTLFireability10968785760771758585.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/CTLFireability8970819919059580468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10968785760771758585.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 : 144/144 places, 1768/1768 transitions.
Applied a total of 0 rules in 7 ms. Remains 144 /144 variables (removed 0) and now considering 1768/1768 (removed 0) transitions.
[2025-06-01 10:55:06] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
// Phase 1: matrix 1225 rows 144 cols
[2025-06-01 10:55:06] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:55:06] [INFO ] Implicit Places using invariants in 151 ms returned []
[2025-06-01 10:55:06] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2025-06-01 10:55:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 10:55:06] [INFO ] State equation strengthened by 116 read => feed constraints.
[2025-06-01 10:55:07] [INFO ] Implicit Places using invariants and state equation in 1250 ms returned []
Implicit Place search using SMT with State Equation took 1411 ms to find 0 implicit places.
Running 1766 sub problems to find dead transitions.
[2025-06-01 10:55:07] [INFO ] Flow matrix only has 1225 transitions (discarded 543 similar events)
[2025-06-01 10:55:07] [INFO ] Invariant cache hit.
[2025-06-01 10:55:07] [INFO ] State equation strengthened by 116 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 1225/1369 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 1766 unsolved
SMT process timed out in 31192ms, After SMT, problems are : Problem set: 0 solved, 1766 unsolved
Search for dead transitions found 0 dead transitions in 31199ms
Finished structural reductions in LTL mode , in 1 iterations and 32627 ms. Remains : 144/144 places, 1768/1768 transitions.
[2025-06-01 10:55:38] [INFO ] Flatten gal took : 33 ms
[2025-06-01 10:55:39] [INFO ] Flatten gal took : 37 ms
[2025-06-01 10:55:39] [INFO ] Input system was already deterministic with 1768 transitions.
[2025-06-01 10:55:39] [INFO ] Flatten gal took : 35 ms
[2025-06-01 10:55:39] [INFO ] Flatten gal took : 42 ms
[2025-06-01 10:55:39] [INFO ] Time to serialize gal into /tmp/CTLFireability9801926869036448833.gal : 6 ms
[2025-06-01 10:55:39] [INFO ] Time to serialize properties into /tmp/CTLFireability14570372293421031298.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/CTLFireability9801926869036448833.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14570372293421031298.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:56:09] [INFO ] Flatten gal took : 38 ms
[2025-06-01 10:56:09] [INFO ] Applying decomposition
[2025-06-01 10:56:09] [INFO ] Flatten gal took : 38 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/graph8589105832991221122.txt' '-o' '/tmp/graph8589105832991221122.bin' '-w' '/tmp/graph8589105832991221122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8589105832991221122.bin' '-l' '-1' '-v' '-w' '/tmp/graph8589105832991221122.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:56:09] [INFO ] Decomposing Gal with order
[2025-06-01 10:56:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:56:09] [INFO ] Removed a total of 4196 redundant transitions.
[2025-06-01 10:56:09] [INFO ] Flatten gal took : 59 ms
[2025-06-01 10:56:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 27 ms.
[2025-06-01 10:56:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16821124707858810882.gal : 4 ms
[2025-06-01 10:56:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10619167706614324862.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/CTLFireability16821124707858810882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10619167706614324862.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 10:56:39] [INFO ] Flatten gal took : 37 ms
[2025-06-01 10:56:39] [INFO ] Flatten gal took : 38 ms
[2025-06-01 10:56:39] [INFO ] Applying decomposition
[2025-06-01 10:56:39] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10680523012916909613.txt' '-o' '/tmp/graph10680523012916909613.bin' '-w' '/tmp/graph10680523012916909613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10680523012916909613.bin' '-l' '-1' '-v' '-w' '/tmp/graph10680523012916909613.weights' '-q' '0' '-e' '0.001'
[2025-06-01 10:56:39] [INFO ] Decomposing Gal with order
[2025-06-01 10:56:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 10:56:39] [INFO ] Removed a total of 4133 redundant transitions.
[2025-06-01 10:56:39] [INFO ] Flatten gal took : 58 ms
[2025-06-01 10:56:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 19 ms.
[2025-06-01 10:56:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13620245204197671537.gal : 13 ms
[2025-06-01 10:56:40] [INFO ] Time to serialize properties into /tmp/CTLFireability15530255016850371807.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/CTLFireability13620245204197671537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15530255016850371807.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 14 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 11:24:39] [INFO ] Flatten gal took : 38 ms
[2025-06-01 11:24:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2611567478218008548.gal : 9 ms
[2025-06-01 11:24:39] [INFO ] Time to serialize properties into /tmp/CTLFireability18398052877760728437.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/CTLFireability2611567478218008548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18398052877760728437.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 14 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="DoubleLock-PT-p2s2"
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 DoubleLock-PT-p2s2, 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 r072-tall-174860067700554"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p2s2.tgz
mv DoubleLock-PT-p2s2 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 ;