About the Execution of ITS-Tools for Szymanski-PT-b10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ???F???????????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589300162.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 Szymanski-PT-b10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589300162
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K 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 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 3.7M May 29 14:33 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 Szymanski-PT-b10-CTLFireability-2023-12
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2023-13
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2023-14
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2023-15
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-00
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-01
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-02
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-03
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-04
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-05
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-06
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-07
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-08
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-09
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-10
FORMULA_NAME Szymanski-PT-b10-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1749184989476
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-b10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-06 04:43:10] [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]
[2025-06-06 04:43:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 04:43:11] [INFO ] Load time of PNML (sax parser for PT used): 332 ms
[2025-06-06 04:43:11] [INFO ] Transformed 568 places.
[2025-06-06 04:43:11] [INFO ] Transformed 8320 transitions.
[2025-06-06 04:43:11] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 504 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Deduced a syphon composed of 260 places in 21 ms
Reduce places removed 260 places and 256 transitions.
Support contains 127 out of 308 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 306 transition count 8064
Applied a total of 2 rules in 107 ms. Remains 306 /308 variables (removed 2) and now considering 8064/8064 (removed 0) transitions.
[2025-06-06 04:43:11] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 306 cols
[2025-06-06 04:43:11] [INFO ] Computed 1 invariants in 81 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:43:12] [INFO ] Implicit Places using invariants in 501 ms returned []
[2025-06-06 04:43:12] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:43:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:43:12] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:43:22] [INFO ] Implicit Places using invariants and state equation in 9856 ms returned []
Implicit Place search using SMT with State Equation took 10399 ms to find 0 implicit places.
Running 8062 sub problems to find dead transitions.
[2025-06-06 04:43:22] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:43:22] [INFO ] Invariant cache hit.
[2025-06-06 04:43:22] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30160 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30099 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74029ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 74083ms
Starting structural reductions in LTL mode, iteration 1 : 306/308 places, 8064/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 84644 ms. Remains : 306/308 places, 8064/8064 transitions.
Support contains 127 out of 306 places after structural reductions.
[2025-06-06 04:44:37] [INFO ] Flatten gal took : 538 ms
[2025-06-06 04:44:37] [INFO ] Flatten gal took : 269 ms
[2025-06-06 04:44:37] [INFO ] Input system was already deterministic with 8064 transitions.
Support contains 126 out of 306 places (down from 127) after GAL structural reductions.
RANDOM walk for 40018 steps (12 resets) in 1567 ms. (25 steps per ms) remains 66/83 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 64/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 61/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 60/61 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 58/60 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 56/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 54/56 properties
BEST_FIRST walk for 4003 steps (8 resets) in 47 ms. (83 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 48/51 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 47/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 47/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/47 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 46/46 properties
[2025-06-06 04:44:39] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:44:39] [INFO ] Invariant cache hit.
[2025-06-06 04:44:39] [INFO ] State equation strengthened by 147 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 1 (OVERLAPS) 210/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 46 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp82 is UNSAT
At refinement iteration 3 (OVERLAPS) 2733/3039 variables, 306/307 constraints. Problems are: Problem set: 10 solved, 36 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3039 variables, 147/454 constraints. Problems are: Problem set: 10 solved, 36 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3039/3039 variables, and 454 constraints, problems are : Problem set: 10 solved, 36 unsolved in 5030 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 46/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 10 solved, 36 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 10 solved, 36 unsolved
At refinement iteration 1 (OVERLAPS) 237/306 variables, 1/1 constraints. Problems are: Problem set: 10 solved, 36 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 10 solved, 36 unsolved
At refinement iteration 3 (OVERLAPS) 2733/3039 variables, 306/307 constraints. Problems are: Problem set: 10 solved, 36 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3039/3039 variables, and 454 constraints, problems are : Problem set: 10 solved, 36 unsolved in 5017 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 2/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10187ms problems are : Problem set: 10 solved, 36 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 69 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 306 transition count 8018
Applied a total of 46 rules in 356 ms. Remains 306 /306 variables (removed 0) and now considering 8018/8064 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 357 ms. Remains : 306/306 places, 8018/8064 transitions.
RANDOM walk for 40020 steps (10 resets) in 778 ms. (51 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/35 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 135366 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :2 out of 33
Probabilistic random walk after 135366 steps, saw 105188 distinct states, run finished after 3005 ms. (steps per millisecond=45 ) properties seen :2
[2025-06-06 04:44:53] [INFO ] Flow matrix only has 2687 transitions (discarded 5331 similar events)
// Phase 1: matrix 2687 rows 306 cols
[2025-06-06 04:44:53] [INFO ] Computed 1 invariants in 25 ms
[2025-06-06 04:44:53] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 252/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 2687/2993 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2993 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2993 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 6 (OVERLAPS) 0/2993 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 31 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2993/2993 variables, and 454 constraints, problems are : Problem set: 0 solved, 31 unsolved in 7920 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 31/31 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 31 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 1 (OVERLAPS) 252/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 2687/2993 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2993 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 31 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2993 variables, 31/485 constraints. Problems are: Problem set: 0 solved, 31 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2993/2993 variables, and 485 constraints, problems are : Problem set: 0 solved, 31 unsolved in 45014 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 31/31 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53029ms problems are : Problem set: 0 solved, 31 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 54 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 8018/8018 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 306 transition count 7969
Applied a total of 49 rules in 238 ms. Remains 306 /306 variables (removed 0) and now considering 7969/8018 (removed 49) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 238 ms. Remains : 306/306 places, 7969/8018 transitions.
RANDOM walk for 40010 steps (9 resets) in 381 ms. (104 steps per ms) remains 30/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 29/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
Interrupted probabilistic random walk after 135599 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :0 out of 29
Probabilistic random walk after 135599 steps, saw 105346 distinct states, run finished after 3001 ms. (steps per millisecond=45 ) properties seen :0
[2025-06-06 04:45:49] [INFO ] Flow matrix only has 2638 transitions (discarded 5331 similar events)
// Phase 1: matrix 2638 rows 306 cols
[2025-06-06 04:45:49] [INFO ] Computed 1 invariants in 28 ms
[2025-06-06 04:45:49] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 257/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 2638/2944 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2944 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2944 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (OVERLAPS) 0/2944 variables, 0/454 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2944/2944 variables, and 454 constraints, problems are : Problem set: 0 solved, 29 unsolved in 11014 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 257/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/306 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 2638/2944 variables, 306/307 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2944 variables, 147/454 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2944 variables, 29/483 constraints. Problems are: Problem set: 0 solved, 29 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2944/2944 variables, and 483 constraints, problems are : Problem set: 0 solved, 29 unsolved in 75023 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 306/306 constraints, ReadFeed: 147/147 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 86162ms problems are : Problem set: 0 solved, 29 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 7969/7969 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 306 transition count 7965
Applied a total of 4 rules in 211 ms. Remains 306 /306 variables (removed 0) and now considering 7965/7969 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 306/306 places, 7965/7969 transitions.
Successfully simplified 10 atomic propositions for a total of 16 simplifications.
[2025-06-06 04:47:16] [INFO ] Flatten gal took : 189 ms
[2025-06-06 04:47:16] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Szymanski-PT-b10-CTLFireability-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-06 04:47:16] [INFO ] Flatten gal took : 210 ms
[2025-06-06 04:47:16] [INFO ] Input system was already deterministic with 8064 transitions.
Support contains 106 out of 306 places (down from 111) after GAL structural reductions.
Computed a total of 12 stabilizing places and 2432 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 457 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 04:47:17] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
// Phase 1: matrix 2732 rows 305 cols
[2025-06-06 04:47:17] [INFO ] Computed 1 invariants in 27 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:47:17] [INFO ] Implicit Places using invariants in 439 ms returned []
[2025-06-06 04:47:17] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:47:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:47:19] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:47:46] [INFO ] Implicit Places using invariants and state equation in 28972 ms returned []
Implicit Place search using SMT with State Equation took 29424 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 04:47:47] [INFO ] Redundant transitions in 849 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 04:47:47] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:47:47] [INFO ] Invariant cache hit.
[2025-06-06 04:47:47] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30124 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30086 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73908ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73925ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104689 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 04:49:01] [INFO ] Flatten gal took : 167 ms
[2025-06-06 04:49:02] [INFO ] Flatten gal took : 188 ms
[2025-06-06 04:49:02] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 04:49:02] [INFO ] Flatten gal took : 180 ms
[2025-06-06 04:49:02] [INFO ] Flatten gal took : 183 ms
[2025-06-06 04:49:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16054785610421399037.gal : 84 ms
[2025-06-06 04:49:02] [INFO ] Time to serialize properties into /tmp/CTLFireability16382309610610963124.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16054785610421399037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16382309610610963124.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.
[2025-06-06 04:49:33] [INFO ] Flatten gal took : 177 ms
[2025-06-06 04:49:33] [INFO ] Applying decomposition
[2025-06-06 04:49:33] [INFO ] Flatten gal took : 182 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/graph17571409035974594251.txt' '-o' '/tmp/graph17571409035974594251.bin' '-w' '/tmp/graph17571409035974594251.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17571409035974594251.bin' '-l' '-1' '-v' '-w' '/tmp/graph17571409035974594251.weights' '-q' '0' '-e' '0.001'
[2025-06-06 04:49:33] [INFO ] Decomposing Gal with order
[2025-06-06 04:49:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 04:49:34] [INFO ] Removed a total of 18365 redundant transitions.
[2025-06-06 04:49:34] [INFO ] Flatten gal took : 677 ms
[2025-06-06 04:49:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1050 labels/synchronizations in 320 ms.
[2025-06-06 04:49:35] [INFO ] Time to serialize gal into /tmp/CTLFireability12666487935835607771.gal : 39 ms
[2025-06-06 04:49:35] [INFO ] Time to serialize properties into /tmp/CTLFireability2039000737766411981.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/CTLFireability12666487935835607771.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2039000737766411981.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 256 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 04:50:05] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:50:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:50:05] [INFO ] Implicit Places using invariants in 390 ms returned []
[2025-06-06 04:50:05] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:50:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:50:07] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:50:37] [INFO ] Performed 287/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 04:50:44] [INFO ] Implicit Places using invariants and state equation in 39067 ms returned []
Implicit Place search using SMT with State Equation took 39459 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 04:50:45] [INFO ] Redundant transitions in 865 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 04:50:45] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:50:45] [INFO ] Invariant cache hit.
[2025-06-06 04:50:45] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30094 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30088 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73914ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73928ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 114536 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 04:51:59] [INFO ] Flatten gal took : 169 ms
[2025-06-06 04:52:00] [INFO ] Flatten gal took : 192 ms
[2025-06-06 04:52:00] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 04:52:00] [INFO ] Flatten gal took : 183 ms
[2025-06-06 04:52:00] [INFO ] Flatten gal took : 184 ms
[2025-06-06 04:52:00] [INFO ] Time to serialize gal into /tmp/CTLFireability2144780983353653208.gal : 28 ms
[2025-06-06 04:52:00] [INFO ] Time to serialize properties into /tmp/CTLFireability13364526343878880360.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/CTLFireability2144780983353653208.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13364526343878880360.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.
[2025-06-06 04:52:31] [INFO ] Flatten gal took : 177 ms
[2025-06-06 04:52:31] [INFO ] Applying decomposition
[2025-06-06 04:52:31] [INFO ] Flatten gal took : 183 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/graph8894161932179542615.txt' '-o' '/tmp/graph8894161932179542615.bin' '-w' '/tmp/graph8894161932179542615.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8894161932179542615.bin' '-l' '-1' '-v' '-w' '/tmp/graph8894161932179542615.weights' '-q' '0' '-e' '0.001'
[2025-06-06 04:52:31] [INFO ] Decomposing Gal with order
[2025-06-06 04:52:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 04:52:32] [INFO ] Removed a total of 18062 redundant transitions.
[2025-06-06 04:52:32] [INFO ] Flatten gal took : 358 ms
[2025-06-06 04:52:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 887 labels/synchronizations in 171 ms.
[2025-06-06 04:52:32] [INFO ] Time to serialize gal into /tmp/CTLFireability4773755323915510817.gal : 20 ms
[2025-06-06 04:52:32] [INFO ] Time to serialize properties into /tmp/CTLFireability13571011461224696537.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/CTLFireability4773755323915510817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13571011461224696537.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 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 31 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
[2025-06-06 04:53:02] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 306 cols
[2025-06-06 04:53:02] [INFO ] Computed 1 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:53:03] [INFO ] Implicit Places using invariants in 451 ms returned []
[2025-06-06 04:53:03] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:53:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:53:03] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:53:34] [INFO ] Performed 258/306 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 04:53:47] [INFO ] Implicit Places using invariants and state equation in 44504 ms returned []
Implicit Place search using SMT with State Equation took 44960 ms to find 0 implicit places.
Running 8062 sub problems to find dead transitions.
[2025-06-06 04:53:47] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:53:47] [INFO ] Invariant cache hit.
[2025-06-06 04:53:47] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30093 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30092 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73574ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 73588ms
Finished structural reductions in LTL mode , in 1 iterations and 118607 ms. Remains : 306/306 places, 8064/8064 transitions.
[2025-06-06 04:55:01] [INFO ] Flatten gal took : 170 ms
[2025-06-06 04:55:01] [INFO ] Flatten gal took : 181 ms
[2025-06-06 04:55:01] [INFO ] Input system was already deterministic with 8064 transitions.
[2025-06-06 04:55:02] [INFO ] Flatten gal took : 177 ms
[2025-06-06 04:55:02] [INFO ] Flatten gal took : 184 ms
[2025-06-06 04:55:02] [INFO ] Time to serialize gal into /tmp/CTLFireability5960644194615532437.gal : 27 ms
[2025-06-06 04:55:02] [INFO ] Time to serialize properties into /tmp/CTLFireability1721734501342247877.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/CTLFireability5960644194615532437.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1721734501342247877.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.
[2025-06-06 04:55:32] [INFO ] Flatten gal took : 204 ms
[2025-06-06 04:55:32] [INFO ] Applying decomposition
[2025-06-06 04:55:32] [INFO ] Flatten gal took : 241 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/graph12684655959682403297.txt' '-o' '/tmp/graph12684655959682403297.bin' '-w' '/tmp/graph12684655959682403297.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12684655959682403297.bin' '-l' '-1' '-v' '-w' '/tmp/graph12684655959682403297.weights' '-q' '0' '-e' '0.001'
[2025-06-06 04:55:33] [INFO ] Decomposing Gal with order
[2025-06-06 04:55:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 04:55:33] [INFO ] Removed a total of 18396 redundant transitions.
[2025-06-06 04:55:33] [INFO ] Flatten gal took : 358 ms
[2025-06-06 04:55:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1104 labels/synchronizations in 198 ms.
[2025-06-06 04:55:33] [INFO ] Time to serialize gal into /tmp/CTLFireability10257775367767091473.gal : 22 ms
[2025-06-06 04:55:33] [INFO ] Time to serialize properties into /tmp/CTLFireability15667117796286386032.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/CTLFireability10257775367767091473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15667117796286386032.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 224 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
[2025-06-06 04:56:04] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:56:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:56:04] [INFO ] Implicit Places using invariants in 404 ms returned []
[2025-06-06 04:56:04] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:56:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:56:05] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:56:27] [INFO ] Implicit Places using invariants and state equation in 22907 ms returned []
Implicit Place search using SMT with State Equation took 23315 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 04:56:28] [INFO ] Redundant transitions in 732 ms returned []
Running 8062 sub problems to find dead transitions.
[2025-06-06 04:56:28] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 04:56:28] [INFO ] Invariant cache hit.
[2025-06-06 04:56:28] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30093 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30087 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73518ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 73532ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 97829 ms. Remains : 306/306 places, 8064/8064 transitions.
[2025-06-06 04:57:41] [INFO ] Flatten gal took : 162 ms
[2025-06-06 04:57:42] [INFO ] Flatten gal took : 182 ms
[2025-06-06 04:57:42] [INFO ] Input system was already deterministic with 8064 transitions.
[2025-06-06 04:57:42] [INFO ] Flatten gal took : 171 ms
[2025-06-06 04:57:42] [INFO ] Flatten gal took : 177 ms
[2025-06-06 04:57:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15201632639098482807.gal : 25 ms
[2025-06-06 04:57:42] [INFO ] Time to serialize properties into /tmp/CTLFireability14520583447621317490.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/CTLFireability15201632639098482807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14520583447621317490.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.
[2025-06-06 04:58:13] [INFO ] Flatten gal took : 177 ms
[2025-06-06 04:58:13] [INFO ] Applying decomposition
[2025-06-06 04:58:13] [INFO ] Flatten gal took : 180 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/graph3545115635780588557.txt' '-o' '/tmp/graph3545115635780588557.bin' '-w' '/tmp/graph3545115635780588557.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3545115635780588557.bin' '-l' '-1' '-v' '-w' '/tmp/graph3545115635780588557.weights' '-q' '0' '-e' '0.001'
[2025-06-06 04:58:13] [INFO ] Decomposing Gal with order
[2025-06-06 04:58:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 04:58:13] [INFO ] Removed a total of 18093 redundant transitions.
[2025-06-06 04:58:13] [INFO ] Flatten gal took : 332 ms
[2025-06-06 04:58:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1054 labels/synchronizations in 175 ms.
[2025-06-06 04:58:14] [INFO ] Time to serialize gal into /tmp/CTLFireability3895887057850877856.gal : 20 ms
[2025-06-06 04:58:14] [INFO ] Time to serialize properties into /tmp/CTLFireability17572143115384913531.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/CTLFireability3895887057850877856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17572143115384913531.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 255 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 04:58:44] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
// Phase 1: matrix 2732 rows 305 cols
[2025-06-06 04:58:44] [INFO ] Computed 1 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:58:44] [INFO ] Implicit Places using invariants in 426 ms returned []
[2025-06-06 04:58:44] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:58:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 04:58:46] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 04:59:13] [INFO ] Implicit Places using invariants and state equation in 28359 ms returned []
Implicit Place search using SMT with State Equation took 28787 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 04:59:14] [INFO ] Redundant transitions in 908 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 04:59:14] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 04:59:14] [INFO ] Invariant cache hit.
[2025-06-06 04:59:14] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30094 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30094 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73971ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73984ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 103959 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:00:28] [INFO ] Flatten gal took : 157 ms
[2025-06-06 05:00:28] [INFO ] Flatten gal took : 178 ms
[2025-06-06 05:00:28] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:00:29] [INFO ] Flatten gal took : 171 ms
[2025-06-06 05:00:29] [INFO ] Flatten gal took : 207 ms
[2025-06-06 05:00:29] [INFO ] Time to serialize gal into /tmp/CTLFireability10093159555489568766.gal : 24 ms
[2025-06-06 05:00:29] [INFO ] Time to serialize properties into /tmp/CTLFireability17136614221680639732.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/CTLFireability10093159555489568766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17136614221680639732.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.
[2025-06-06 05:00:59] [INFO ] Flatten gal took : 174 ms
[2025-06-06 05:00:59] [INFO ] Applying decomposition
[2025-06-06 05:00:59] [INFO ] Flatten gal took : 179 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/graph7967835532457226011.txt' '-o' '/tmp/graph7967835532457226011.bin' '-w' '/tmp/graph7967835532457226011.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7967835532457226011.bin' '-l' '-1' '-v' '-w' '/tmp/graph7967835532457226011.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:00:59] [INFO ] Decomposing Gal with order
[2025-06-06 05:00:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:01:00] [INFO ] Removed a total of 18174 redundant transitions.
[2025-06-06 05:01:00] [INFO ] Flatten gal took : 303 ms
[2025-06-06 05:01:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1091 labels/synchronizations in 178 ms.
[2025-06-06 05:01:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17684459161738118599.gal : 21 ms
[2025-06-06 05:01:00] [INFO ] Time to serialize properties into /tmp/CTLFireability6925394506103744653.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/CTLFireability17684459161738118599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6925394506103744653.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 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 76 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:01:30] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:01:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:01:31] [INFO ] Implicit Places using invariants in 351 ms returned []
[2025-06-06 05:01:31] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:01:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:01:32] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:02:02] [INFO ] Performed 64/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 05:02:14] [INFO ] Implicit Places using invariants and state equation in 42894 ms returned []
Implicit Place search using SMT with State Equation took 43248 ms to find 0 implicit places.
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:02:14] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:02:14] [INFO ] Invariant cache hit.
[2025-06-06 05:02:14] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30096 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30098 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73530ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73544ms
Starting structural reductions in LTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116892 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:03:27] [INFO ] Flatten gal took : 154 ms
[2025-06-06 05:03:27] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:03:28] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:03:28] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:03:28] [INFO ] Flatten gal took : 179 ms
[2025-06-06 05:03:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6089862515365696731.gal : 25 ms
[2025-06-06 05:03:28] [INFO ] Time to serialize properties into /tmp/CTLFireability15730229432775688227.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/CTLFireability6089862515365696731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15730229432775688227.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.
[2025-06-06 05:03:58] [INFO ] Flatten gal took : 174 ms
[2025-06-06 05:03:58] [INFO ] Applying decomposition
[2025-06-06 05:03:59] [INFO ] Flatten gal took : 179 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/graph5446700975499439810.txt' '-o' '/tmp/graph5446700975499439810.bin' '-w' '/tmp/graph5446700975499439810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5446700975499439810.bin' '-l' '-1' '-v' '-w' '/tmp/graph5446700975499439810.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:03:59] [INFO ] Decomposing Gal with order
[2025-06-06 05:03:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:03:59] [INFO ] Removed a total of 18365 redundant transitions.
[2025-06-06 05:03:59] [INFO ] Flatten gal took : 305 ms
[2025-06-06 05:04:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1211 labels/synchronizations in 179 ms.
[2025-06-06 05:04:00] [INFO ] Time to serialize gal into /tmp/CTLFireability6352300224228692597.gal : 21 ms
[2025-06-06 05:04:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3851850073488752025.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/CTLFireability6352300224228692597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3851850073488752025.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 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 201 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
[2025-06-06 05:04:30] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 306 cols
[2025-06-06 05:04:30] [INFO ] Computed 1 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:04:30] [INFO ] Implicit Places using invariants in 416 ms returned []
[2025-06-06 05:04:30] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 05:04:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:04:31] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:04:57] [INFO ] Implicit Places using invariants and state equation in 26928 ms returned []
Implicit Place search using SMT with State Equation took 27349 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 05:04:58] [INFO ] Redundant transitions in 693 ms returned []
Running 8062 sub problems to find dead transitions.
[2025-06-06 05:04:58] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 05:04:58] [INFO ] Invariant cache hit.
[2025-06-06 05:04:58] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30095 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30109 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73664ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 73677ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 101943 ms. Remains : 306/306 places, 8064/8064 transitions.
[2025-06-06 05:06:12] [INFO ] Flatten gal took : 244 ms
[2025-06-06 05:06:12] [INFO ] Flatten gal took : 180 ms
[2025-06-06 05:06:12] [INFO ] Input system was already deterministic with 8064 transitions.
[2025-06-06 05:06:13] [INFO ] Flatten gal took : 195 ms
[2025-06-06 05:06:13] [INFO ] Flatten gal took : 210 ms
[2025-06-06 05:06:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2567099182239141705.gal : 37 ms
[2025-06-06 05:06:13] [INFO ] Time to serialize properties into /tmp/CTLFireability1083326874437339671.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/CTLFireability2567099182239141705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1083326874437339671.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.
[2025-06-06 05:06:43] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:06:43] [INFO ] Applying decomposition
[2025-06-06 05:06:43] [INFO ] Flatten gal took : 179 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/graph10311742032315819886.txt' '-o' '/tmp/graph10311742032315819886.bin' '-w' '/tmp/graph10311742032315819886.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10311742032315819886.bin' '-l' '-1' '-v' '-w' '/tmp/graph10311742032315819886.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:06:44] [INFO ] Decomposing Gal with order
[2025-06-06 05:06:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:06:44] [INFO ] Removed a total of 18396 redundant transitions.
[2025-06-06 05:06:44] [INFO ] Flatten gal took : 317 ms
[2025-06-06 05:06:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1139 labels/synchronizations in 183 ms.
[2025-06-06 05:06:44] [INFO ] Time to serialize gal into /tmp/CTLFireability18294688663512784607.gal : 20 ms
[2025-06-06 05:06:44] [INFO ] Time to serialize properties into /tmp/CTLFireability3847596132272506599.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/CTLFireability18294688663512784607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3847596132272506599.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 245 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:07:15] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
// Phase 1: matrix 2732 rows 305 cols
[2025-06-06 05:07:15] [INFO ] Computed 1 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:07:15] [INFO ] Implicit Places using invariants in 415 ms returned []
[2025-06-06 05:07:15] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:07:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:07:17] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:07:47] [INFO ] Performed 304/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 05:07:47] [INFO ] Implicit Places using invariants and state equation in 31716 ms returned []
Implicit Place search using SMT with State Equation took 32136 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 05:07:47] [INFO ] Redundant transitions in 680 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:07:47] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:07:47] [INFO ] Invariant cache hit.
[2025-06-06 05:07:47] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30088 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30095 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73791ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73803ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 106888 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:09:01] [INFO ] Flatten gal took : 154 ms
[2025-06-06 05:09:02] [INFO ] Flatten gal took : 172 ms
[2025-06-06 05:09:02] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:09:02] [INFO ] Flatten gal took : 170 ms
[2025-06-06 05:09:02] [INFO ] Flatten gal took : 173 ms
[2025-06-06 05:09:02] [INFO ] Time to serialize gal into /tmp/CTLFireability14329968178199414358.gal : 25 ms
[2025-06-06 05:09:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15791197599734459623.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/CTLFireability14329968178199414358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15791197599734459623.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.
[2025-06-06 05:09:32] [INFO ] Flatten gal took : 174 ms
[2025-06-06 05:09:32] [INFO ] Applying decomposition
[2025-06-06 05:09:33] [INFO ] Flatten gal took : 179 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/graph17022590406871580225.txt' '-o' '/tmp/graph17022590406871580225.bin' '-w' '/tmp/graph17022590406871580225.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17022590406871580225.bin' '-l' '-1' '-v' '-w' '/tmp/graph17022590406871580225.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:09:33] [INFO ] Decomposing Gal with order
[2025-06-06 05:09:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:09:33] [INFO ] Removed a total of 18062 redundant transitions.
[2025-06-06 05:09:33] [INFO ] Flatten gal took : 303 ms
[2025-06-06 05:09:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1078 labels/synchronizations in 172 ms.
[2025-06-06 05:09:34] [INFO ] Time to serialize gal into /tmp/CTLFireability12648324368005255287.gal : 19 ms
[2025-06-06 05:09:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11945774628952785702.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/CTLFireability12648324368005255287.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11945774628952785702.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 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 76 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:10:04] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:10:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:10:04] [INFO ] Implicit Places using invariants in 365 ms returned []
[2025-06-06 05:10:04] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:10:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:10:06] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:10:36] [INFO ] Performed 273/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 05:10:44] [INFO ] Implicit Places using invariants and state equation in 39693 ms returned []
Implicit Place search using SMT with State Equation took 40061 ms to find 0 implicit places.
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:10:44] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:10:44] [INFO ] Invariant cache hit.
[2025-06-06 05:10:44] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30090 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30107 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73991ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 74001ms
Starting structural reductions in LTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 114147 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:11:58] [INFO ] Flatten gal took : 157 ms
[2025-06-06 05:11:58] [INFO ] Flatten gal took : 177 ms
[2025-06-06 05:11:58] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:11:59] [INFO ] Flatten gal took : 173 ms
[2025-06-06 05:11:59] [INFO ] Flatten gal took : 179 ms
[2025-06-06 05:11:59] [INFO ] Time to serialize gal into /tmp/CTLFireability10316523249929278549.gal : 25 ms
[2025-06-06 05:11:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12711292717395966671.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/CTLFireability10316523249929278549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12711292717395966671.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.
[2025-06-06 05:12:29] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:12:29] [INFO ] Applying decomposition
[2025-06-06 05:12:29] [INFO ] Flatten gal took : 187 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/graph432041423372637298.txt' '-o' '/tmp/graph432041423372637298.bin' '-w' '/tmp/graph432041423372637298.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph432041423372637298.bin' '-l' '-1' '-v' '-w' '/tmp/graph432041423372637298.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:12:30] [INFO ] Decomposing Gal with order
[2025-06-06 05:12:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:12:30] [INFO ] Removed a total of 18365 redundant transitions.
[2025-06-06 05:12:30] [INFO ] Flatten gal took : 310 ms
[2025-06-06 05:12:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1055 labels/synchronizations in 162 ms.
[2025-06-06 05:12:30] [INFO ] Time to serialize gal into /tmp/CTLFireability7317868303876433891.gal : 19 ms
[2025-06-06 05:12:30] [INFO ] Time to serialize properties into /tmp/CTLFireability8414318337696310044.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/CTLFireability7317868303876433891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8414318337696310044.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 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 87 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:13:00] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:13:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:13:01] [INFO ] Implicit Places using invariants in 403 ms returned []
[2025-06-06 05:13:01] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:13:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:13:02] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:13:31] [INFO ] Implicit Places using invariants and state equation in 29967 ms returned []
Implicit Place search using SMT with State Equation took 30373 ms to find 0 implicit places.
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:13:31] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:13:31] [INFO ] Invariant cache hit.
[2025-06-06 05:13:31] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30097 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30100 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73943ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73953ms
Starting structural reductions in LTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104429 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:14:45] [INFO ] Flatten gal took : 181 ms
[2025-06-06 05:14:45] [INFO ] Flatten gal took : 209 ms
[2025-06-06 05:14:46] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:14:46] [INFO ] Flatten gal took : 193 ms
[2025-06-06 05:14:46] [INFO ] Flatten gal took : 199 ms
[2025-06-06 05:14:46] [INFO ] Time to serialize gal into /tmp/CTLFireability16531131859209105423.gal : 28 ms
[2025-06-06 05:14:46] [INFO ] Time to serialize properties into /tmp/CTLFireability5894835491122820328.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/CTLFireability16531131859209105423.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5894835491122820328.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.
[2025-06-06 05:15:16] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:15:16] [INFO ] Applying decomposition
[2025-06-06 05:15:16] [INFO ] Flatten gal took : 185 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/graph17030581706448960703.txt' '-o' '/tmp/graph17030581706448960703.bin' '-w' '/tmp/graph17030581706448960703.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17030581706448960703.bin' '-l' '-1' '-v' '-w' '/tmp/graph17030581706448960703.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:15:17] [INFO ] Decomposing Gal with order
[2025-06-06 05:15:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:15:17] [INFO ] Removed a total of 17839 redundant transitions.
[2025-06-06 05:15:17] [INFO ] Flatten gal took : 316 ms
[2025-06-06 05:15:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 1111 labels/synchronizations in 166 ms.
[2025-06-06 05:15:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16002663004947456473.gal : 22 ms
[2025-06-06 05:15:17] [INFO ] Time to serialize properties into /tmp/CTLFireability17998853979608223380.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/CTLFireability16002663004947456473.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17998853979608223380.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 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 84 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:15:48] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:15:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:15:48] [INFO ] Implicit Places using invariants in 407 ms returned []
[2025-06-06 05:15:48] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:15:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:15:49] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:16:20] [INFO ] Performed 274/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 05:16:30] [INFO ] Implicit Places using invariants and state equation in 41719 ms returned []
Implicit Place search using SMT with State Equation took 42128 ms to find 0 implicit places.
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:16:30] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:16:30] [INFO ] Invariant cache hit.
[2025-06-06 05:16:30] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30097 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30096 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73592ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73604ms
Starting structural reductions in LTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115830 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:17:43] [INFO ] Flatten gal took : 167 ms
[2025-06-06 05:17:44] [INFO ] Flatten gal took : 268 ms
[2025-06-06 05:17:44] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:17:44] [INFO ] Flatten gal took : 170 ms
[2025-06-06 05:17:44] [INFO ] Flatten gal took : 179 ms
[2025-06-06 05:17:44] [INFO ] Time to serialize gal into /tmp/CTLFireability12602530466549895372.gal : 25 ms
[2025-06-06 05:17:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8073926447339928625.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/CTLFireability12602530466549895372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8073926447339928625.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.
[2025-06-06 05:18:15] [INFO ] Flatten gal took : 172 ms
[2025-06-06 05:18:15] [INFO ] Applying decomposition
[2025-06-06 05:18:15] [INFO ] Flatten gal took : 181 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/graph16989343829386560253.txt' '-o' '/tmp/graph16989343829386560253.bin' '-w' '/tmp/graph16989343829386560253.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16989343829386560253.bin' '-l' '-1' '-v' '-w' '/tmp/graph16989343829386560253.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:18:15] [INFO ] Decomposing Gal with order
[2025-06-06 05:18:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:18:16] [INFO ] Removed a total of 18062 redundant transitions.
[2025-06-06 05:18:16] [INFO ] Flatten gal took : 300 ms
[2025-06-06 05:18:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 977 labels/synchronizations in 162 ms.
[2025-06-06 05:18:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13061528087142908014.gal : 18 ms
[2025-06-06 05:18:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17001523375262175291.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/CTLFireability13061528087142908014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17001523375262175291.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 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 79 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:18:46] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:18:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:18:46] [INFO ] Implicit Places using invariants in 343 ms returned []
[2025-06-06 05:18:46] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:18:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:18:48] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:19:18] [INFO ] Performed 266/305 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-06-06 05:19:23] [INFO ] Implicit Places using invariants and state equation in 36419 ms returned []
Implicit Place search using SMT with State Equation took 36765 ms to find 0 implicit places.
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:19:23] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:19:23] [INFO ] Invariant cache hit.
[2025-06-06 05:19:23] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30096 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30095 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73977ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73988ms
Starting structural reductions in LTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110846 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:20:37] [INFO ] Flatten gal took : 155 ms
[2025-06-06 05:20:37] [INFO ] Flatten gal took : 173 ms
[2025-06-06 05:20:37] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:20:38] [INFO ] Flatten gal took : 170 ms
[2025-06-06 05:20:38] [INFO ] Flatten gal took : 173 ms
[2025-06-06 05:20:38] [INFO ] Time to serialize gal into /tmp/CTLFireability7386345903014926875.gal : 24 ms
[2025-06-06 05:20:38] [INFO ] Time to serialize properties into /tmp/CTLFireability7486771234738871654.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/CTLFireability7386345903014926875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7486771234738871654.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.
[2025-06-06 05:21:08] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:21:08] [INFO ] Applying decomposition
[2025-06-06 05:21:08] [INFO ] Flatten gal took : 184 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/graph12648938266805294074.txt' '-o' '/tmp/graph12648938266805294074.bin' '-w' '/tmp/graph12648938266805294074.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12648938266805294074.bin' '-l' '-1' '-v' '-w' '/tmp/graph12648938266805294074.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:21:08] [INFO ] Decomposing Gal with order
[2025-06-06 05:21:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:21:09] [INFO ] Removed a total of 18142 redundant transitions.
[2025-06-06 05:21:09] [INFO ] Flatten gal took : 323 ms
[2025-06-06 05:21:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 1108 labels/synchronizations in 164 ms.
[2025-06-06 05:21:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7468001040393774053.gal : 17 ms
[2025-06-06 05:21:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10250972320424191797.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/CTLFireability7468001040393774053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10250972320424191797.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 244 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:21:39] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:21:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:21:40] [INFO ] Implicit Places using invariants in 412 ms returned []
[2025-06-06 05:21:40] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:21:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:21:41] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:22:08] [INFO ] Implicit Places using invariants and state equation in 28600 ms returned []
Implicit Place search using SMT with State Equation took 29015 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 05:22:09] [INFO ] Redundant transitions in 671 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:22:09] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:22:09] [INFO ] Invariant cache hit.
[2025-06-06 05:22:09] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30097 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30093 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73853ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 73862ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 103811 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:23:23] [INFO ] Flatten gal took : 159 ms
[2025-06-06 05:23:23] [INFO ] Flatten gal took : 180 ms
[2025-06-06 05:23:24] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:23:24] [INFO ] Flatten gal took : 171 ms
[2025-06-06 05:23:24] [INFO ] Flatten gal took : 178 ms
[2025-06-06 05:23:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8133172997432176490.gal : 25 ms
[2025-06-06 05:23:24] [INFO ] Time to serialize properties into /tmp/CTLFireability3537206997643441985.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/CTLFireability8133172997432176490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3537206997643441985.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.
[2025-06-06 05:23:54] [INFO ] Flatten gal took : 175 ms
[2025-06-06 05:23:54] [INFO ] Applying decomposition
[2025-06-06 05:23:54] [INFO ] Flatten gal took : 180 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/graph3737584927262046912.txt' '-o' '/tmp/graph3737584927262046912.bin' '-w' '/tmp/graph3737584927262046912.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3737584927262046912.bin' '-l' '-1' '-v' '-w' '/tmp/graph3737584927262046912.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:23:55] [INFO ] Decomposing Gal with order
[2025-06-06 05:23:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:23:55] [INFO ] Removed a total of 18142 redundant transitions.
[2025-06-06 05:23:55] [INFO ] Flatten gal took : 316 ms
[2025-06-06 05:23:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 1131 labels/synchronizations in 168 ms.
[2025-06-06 05:23:55] [INFO ] Time to serialize gal into /tmp/CTLFireability10993708036903796737.gal : 19 ms
[2025-06-06 05:23:55] [INFO ] Time to serialize properties into /tmp/CTLFireability9417480130154617691.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/CTLFireability10993708036903796737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9417480130154617691.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 : 306/306 places, 8064/8064 transitions.
Applied a total of 0 rules in 46 ms. Remains 306 /306 variables (removed 0) and now considering 8064/8064 (removed 0) transitions.
[2025-06-06 05:24:25] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 306 cols
[2025-06-06 05:24:25] [INFO ] Computed 1 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:24:26] [INFO ] Implicit Places using invariants in 390 ms returned []
[2025-06-06 05:24:26] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 05:24:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:24:26] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:24:54] [INFO ] Implicit Places using invariants and state equation in 28084 ms returned []
Implicit Place search using SMT with State Equation took 28476 ms to find 0 implicit places.
Running 8062 sub problems to find dead transitions.
[2025-06-06 05:24:54] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
[2025-06-06 05:24:54] [INFO ] Invariant cache hit.
[2025-06-06 05:24:54] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30092 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 8062/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8062 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/306 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8062 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 1)
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timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 306/3039 variables, and 1 constraints, problems are : Problem set: 0 solved, 8062 unsolved in 30095 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/306 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/8062 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74457ms problems are : Problem set: 0 solved, 8062 unsolved
Search for dead transitions found 0 dead transitions in 74467ms
Finished structural reductions in LTL mode , in 1 iterations and 102999 ms. Remains : 306/306 places, 8064/8064 transitions.
[2025-06-06 05:26:09] [INFO ] Flatten gal took : 161 ms
[2025-06-06 05:26:09] [INFO ] Flatten gal took : 181 ms
[2025-06-06 05:26:09] [INFO ] Input system was already deterministic with 8064 transitions.
[2025-06-06 05:26:09] [INFO ] Flatten gal took : 176 ms
[2025-06-06 05:26:09] [INFO ] Flatten gal took : 190 ms
[2025-06-06 05:26:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7139266084677683190.gal : 26 ms
[2025-06-06 05:26:09] [INFO ] Time to serialize properties into /tmp/CTLFireability6285745404099662765.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/CTLFireability7139266084677683190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6285745404099662765.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.
[2025-06-06 05:26:40] [INFO ] Flatten gal took : 188 ms
[2025-06-06 05:26:40] [INFO ] Applying decomposition
[2025-06-06 05:26:40] [INFO ] Flatten gal took : 193 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/graph3084210175160003722.txt' '-o' '/tmp/graph3084210175160003722.bin' '-w' '/tmp/graph3084210175160003722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3084210175160003722.bin' '-l' '-1' '-v' '-w' '/tmp/graph3084210175160003722.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:26:40] [INFO ] Decomposing Gal with order
[2025-06-06 05:26:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:26:41] [INFO ] Removed a total of 18316 redundant transitions.
[2025-06-06 05:26:41] [INFO ] Flatten gal took : 308 ms
[2025-06-06 05:26:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 941 labels/synchronizations in 163 ms.
[2025-06-06 05:26:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16603326667457342981.gal : 19 ms
[2025-06-06 05:26:41] [INFO ] Time to serialize properties into /tmp/CTLFireability6513684779632702893.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/CTLFireability16603326667457342981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6513684779632702893.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 306/306 places, 8064/8064 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 305 transition count 7936
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 305 transition count 7936
Applied a total of 2 rules in 240 ms. Remains 305 /306 variables (removed 1) and now considering 7936/8064 (removed 128) transitions.
[2025-06-06 05:27:11] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
// Phase 1: matrix 2732 rows 305 cols
[2025-06-06 05:27:11] [INFO ] Computed 1 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:27:12] [INFO ] Implicit Places using invariants in 426 ms returned []
[2025-06-06 05:27:12] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:27:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 05:27:13] [INFO ] State equation strengthened by 147 read => feed constraints.
[2025-06-06 05:27:41] [INFO ] Implicit Places using invariants and state equation in 29163 ms returned []
Implicit Place search using SMT with State Equation took 29593 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 05:27:42] [INFO ] Redundant transitions in 676 ms returned []
Running 7934 sub problems to find dead transitions.
[2025-06-06 05:27:42] [INFO ] Flow matrix only has 2732 transitions (discarded 5204 similar events)
[2025-06-06 05:27:42] [INFO ] Invariant cache hit.
[2025-06-06 05:27:42] [INFO ] State equation strengthened by 147 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30091 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 7934/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7934 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/305 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7934 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 305/3037 variables, and 1 constraints, problems are : Problem set: 0 solved, 7934 unsolved in 30089 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/305 constraints, ReadFeed: 0/147 constraints, PredecessorRefiner: 0/7934 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 74145ms problems are : Problem set: 0 solved, 7934 unsolved
Search for dead transitions found 0 dead transitions in 74155ms
Starting structural reductions in SI_CTL mode, iteration 1 : 305/306 places, 7936/8064 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104684 ms. Remains : 305/306 places, 7936/8064 transitions.
[2025-06-06 05:28:56] [INFO ] Flatten gal took : 159 ms
[2025-06-06 05:28:56] [INFO ] Flatten gal took : 187 ms
[2025-06-06 05:28:56] [INFO ] Input system was already deterministic with 7936 transitions.
[2025-06-06 05:28:57] [INFO ] Flatten gal took : 172 ms
[2025-06-06 05:28:57] [INFO ] Flatten gal took : 178 ms
[2025-06-06 05:28:57] [INFO ] Time to serialize gal into /tmp/CTLFireability9402384975235452919.gal : 24 ms
[2025-06-06 05:28:57] [INFO ] Time to serialize properties into /tmp/CTLFireability307083658021463333.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/CTLFireability9402384975235452919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability307083658021463333.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 05:29:27] [INFO ] Flatten gal took : 172 ms
[2025-06-06 05:29:27] [INFO ] Applying decomposition
[2025-06-06 05:29:27] [INFO ] Flatten gal took : 176 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/graph15264060467859992878.txt' '-o' '/tmp/graph15264060467859992878.bin' '-w' '/tmp/graph15264060467859992878.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15264060467859992878.bin' '-l' '-1' '-v' '-w' '/tmp/graph15264060467859992878.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:29:27] [INFO ] Decomposing Gal with order
[2025-06-06 05:29:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:29:28] [INFO ] Removed a total of 17839 redundant transitions.
[2025-06-06 05:29:28] [INFO ] Flatten gal took : 316 ms
[2025-06-06 05:29:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 965 labels/synchronizations in 147 ms.
[2025-06-06 05:29:28] [INFO ] Time to serialize gal into /tmp/CTLFireability7868698002546755354.gal : 18 ms
[2025-06-06 05:29:28] [INFO ] Time to serialize properties into /tmp/CTLFireability7646172354608610152.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/CTLFireability7868698002546755354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7646172354608610152.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 05:29:58] [INFO ] Flatten gal took : 178 ms
[2025-06-06 05:29:59] [INFO ] Flatten gal took : 183 ms
[2025-06-06 05:29:59] [INFO ] Applying decomposition
[2025-06-06 05:29:59] [INFO ] Flatten gal took : 184 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/graph17209447855778140664.txt' '-o' '/tmp/graph17209447855778140664.bin' '-w' '/tmp/graph17209447855778140664.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17209447855778140664.bin' '-l' '-1' '-v' '-w' '/tmp/graph17209447855778140664.weights' '-q' '0' '-e' '0.001'
[2025-06-06 05:29:59] [INFO ] Decomposing Gal with order
[2025-06-06 05:29:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 05:30:00] [INFO ] Removed a total of 18619 redundant transitions.
[2025-06-06 05:30:00] [INFO ] Flatten gal took : 306 ms
[2025-06-06 05:30:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 1096 labels/synchronizations in 167 ms.
[2025-06-06 05:30:00] [INFO ] Time to serialize gal into /tmp/CTLFireability2211444652019466709.gal : 18 ms
[2025-06-06 05:30:00] [INFO ] Time to serialize properties into /tmp/CTLFireability2538805597848986549.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/CTLFireability2211444652019466709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2538805597848986549.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 15 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Szymanski-PT-b10"
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 Szymanski-PT-b10, 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 r240-tall-174915589300162"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b10.tgz
mv Szymanski-PT-b10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;