About the Execution of ITS-Tools for PermAdmissibility-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | T?T????????????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812800530.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 PermAdmissibility-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812800530
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 11K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 336K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 72K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 357K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 336K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-00
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-01
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-02
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-03
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-04
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-05
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-06
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-07
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-08
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-09
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-10
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-11
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-12
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-13
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-14
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1748913440013
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 01:17:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 01:17:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 01:17:21] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2025-06-03 01:17:21] [INFO ] Transformed 168 places.
[2025-06-03 01:17:21] [INFO ] Transformed 592 transitions.
[2025-06-03 01:17:21] [INFO ] Parsed PT model containing 168 places and 592 transitions and 3456 arcs in 192 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 29 ms.
Support contains 104 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 592/592 transitions.
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 104 transition count 592
Applied a total of 64 rules in 23 ms. Remains 104 /168 variables (removed 64) and now considering 592/592 (removed 0) transitions.
// Phase 1: matrix 592 rows 104 cols
[2025-06-03 01:17:21] [INFO ] Computed 16 invariants in 24 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:17:21] [INFO ] Implicit Places using invariants in 184 ms returned []
[2025-06-03 01:17:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:17:22] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
Running 588 sub problems to find dead transitions.
[2025-06-03 01:17:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
No progress, stopping.
After SMT solving in domain Real declared 696/696 variables, and 120 constraints, problems are : Problem set: 0 solved, 588 unsolved in 18440 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 588 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 588/708 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 696/696 variables, and 708 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30041 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49322ms problems are : Problem set: 0 solved, 588 unsolved
Search for dead transitions found 0 dead transitions in 49339ms
Starting structural reductions in LTL mode, iteration 1 : 104/168 places, 592/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49824 ms. Remains : 104/168 places, 592/592 transitions.
Support contains 104 out of 104 places after structural reductions.
[2025-06-03 01:18:11] [INFO ] Flatten gal took : 123 ms
[2025-06-03 01:18:12] [INFO ] Flatten gal took : 98 ms
[2025-06-03 01:18:12] [INFO ] Input system was already deterministic with 592 transitions.
Reduction of identical properties reduced properties to check from 77 to 73
RANDOM walk for 40020 steps (116 resets) in 889 ms. (44 steps per ms) remains 9/73 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 6/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 4/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 273 ms. (146 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 1/2 properties
BEST_FIRST walk for 8476 steps (0 resets) in 33 ms. (249 steps per ms) remains 0/1 properties
[2025-06-03 01:18:13] [INFO ] Flatten gal took : 69 ms
[2025-06-03 01:18:13] [INFO ] Flatten gal took : 67 ms
[2025-06-03 01:18:14] [INFO ] Input system was already deterministic with 592 transitions.
Computed a total of 104 stabilizing places and 592 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 104 transition count 592
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 86 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.3 ms
Discarding 18 places :
Also discarding 128 output transitions
Drop transitions (Output transitions of discarded places.) removed 128 transitions
Applied a total of 1 rules in 34 ms. Remains 86 /104 variables (removed 18) and now considering 464/592 (removed 128) transitions.
// Phase 1: matrix 464 rows 86 cols
[2025-06-03 01:18:14] [INFO ] Computed 14 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:18:14] [INFO ] Implicit Places using invariants in 77 ms returned []
[2025-06-03 01:18:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:18:14] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 01:18:14] [INFO ] Redundant transitions in 27 ms returned []
Running 460 sub problems to find dead transitions.
[2025-06-03 01:18:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 6 (OVERLAPS) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
No progress, stopping.
After SMT solving in domain Real declared 550/550 variables, and 100 constraints, problems are : Problem set: 0 solved, 460 unsolved in 15146 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 460 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 460/560 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 550/550 variables, and 560 constraints, problems are : Problem set: 0 solved, 460 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45610ms problems are : Problem set: 0 solved, 460 unsolved
Search for dead transitions found 0 dead transitions in 45611ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/104 places, 464/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45944 ms. Remains : 86/104 places, 464/592 transitions.
[2025-06-03 01:19:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-03 01:19:00] [INFO ] Flatten gal took : 23 ms
FORMULA PermAdmissibility-PT-20-CTLFireability-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 01:19:00] [INFO ] Flatten gal took : 22 ms
[2025-06-03 01:19:00] [INFO ] Input system was already deterministic with 464 transitions.
Support contains 0 out of 86 places (down from 34) after GAL structural reductions.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 86 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.2 ms
Discarding 18 places :
Also discarding 128 output transitions
Drop transitions (Output transitions of discarded places.) removed 128 transitions
Applied a total of 1 rules in 18 ms. Remains 86 /104 variables (removed 18) and now considering 464/592 (removed 128) transitions.
[2025-06-03 01:19:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:19:00] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-03 01:19:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:19:00] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 01:19:00] [INFO ] Redundant transitions in 16 ms returned []
Running 460 sub problems to find dead transitions.
[2025-06-03 01:19:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 6 (OVERLAPS) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
No progress, stopping.
After SMT solving in domain Real declared 550/550 variables, and 100 constraints, problems are : Problem set: 0 solved, 460 unsolved in 15133 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 460 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 460/560 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 550/550 variables, and 560 constraints, problems are : Problem set: 0 solved, 460 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45502ms problems are : Problem set: 0 solved, 460 unsolved
Search for dead transitions found 0 dead transitions in 45503ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/104 places, 464/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45751 ms. Remains : 86/104 places, 464/592 transitions.
[2025-06-03 01:19:46] [INFO ] Flatten gal took : 22 ms
[2025-06-03 01:19:46] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:19:46] [INFO ] Input system was already deterministic with 464 transitions.
[2025-06-03 01:19:46] [INFO ] Flatten gal took : 20 ms
[2025-06-03 01:19:46] [INFO ] Flatten gal took : 20 ms
[2025-06-03 01:19:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15176384571525815732.gal : 11 ms
[2025-06-03 01:19:46] [INFO ] Time to serialize properties into /tmp/CTLFireability8765403505133188147.ctl : 7 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/CTLFireability15176384571525815732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8765403505133188147.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:20:16] [INFO ] Flatten gal took : 20 ms
[2025-06-03 01:20:16] [INFO ] Applying decomposition
[2025-06-03 01:20:16] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3248081775805831443.txt' '-o' '/tmp/graph3248081775805831443.bin' '-w' '/tmp/graph3248081775805831443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3248081775805831443.bin' '-l' '-1' '-v' '-w' '/tmp/graph3248081775805831443.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:20:16] [INFO ] Decomposing Gal with order
[2025-06-03 01:20:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:20:16] [INFO ] Removed a total of 411 redundant transitions.
[2025-06-03 01:20:16] [INFO ] Flatten gal took : 126 ms
[2025-06-03 01:20:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 159 labels/synchronizations in 12 ms.
[2025-06-03 01:20:16] [INFO ] Time to serialize gal into /tmp/CTLFireability17531539549512180486.gal : 5 ms
[2025-06-03 01:20:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13559213409788173990.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17531539549512180486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13559213409788173990.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 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 68 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.2 ms
Discarding 36 places :
Also discarding 256 output transitions
Drop transitions (Output transitions of discarded places.) removed 256 transitions
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 15 place count 54 transition count 210
Iterating global reduction 0 with 14 rules applied. Total rules applied 29 place count 54 transition count 210
Applied a total of 29 rules in 16 ms. Remains 54 /104 variables (removed 50) and now considering 210/592 (removed 382) transitions.
// Phase 1: matrix 210 rows 54 cols
[2025-06-03 01:20:46] [INFO ] Computed 12 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:20:46] [INFO ] Implicit Places using invariants in 61 ms returned [17, 34]
[2025-06-03 01:20:46] [INFO ] Actually due to overlaps returned [17]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 53/104 places, 210/592 transitions.
Applied a total of 0 rules in 8 ms. Remains 53 /53 variables (removed 0) and now considering 210/210 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 88 ms. Remains : 53/104 places, 210/592 transitions.
[2025-06-03 01:20:46] [INFO ] Flatten gal took : 7 ms
[2025-06-03 01:20:46] [INFO ] Flatten gal took : 8 ms
[2025-06-03 01:20:46] [INFO ] Input system was already deterministic with 210 transitions.
RANDOM walk for 844 steps (0 resets) in 7 ms. (105 steps per ms) remains 0/1 properties
FORMULA PermAdmissibility-PT-20-CTLFireability-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 01:20:46] [INFO ] Flatten gal took : 8 ms
[2025-06-03 01:20:46] [INFO ] Flatten gal took : 7 ms
[2025-06-03 01:20:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7800499427657248357.gal : 1 ms
[2025-06-03 01:20:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8067283561137202211.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7800499427657248357.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8067283561137202211.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 592/592 (removed 0) transitions.
// Phase 1: matrix 592 rows 104 cols
[2025-06-03 01:20:46] [INFO ] Computed 16 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:20:47] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-03 01:20:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:20:47] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
Running 588 sub problems to find dead transitions.
[2025-06-03 01:20:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
No progress, stopping.
After SMT solving in domain Real declared 696/696 variables, and 120 constraints, problems are : Problem set: 0 solved, 588 unsolved in 18171 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 588 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 588/708 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 696/696 variables, and 708 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48697ms problems are : Problem set: 0 solved, 588 unsolved
Search for dead transitions found 0 dead transitions in 48699ms
Finished structural reductions in LTL mode , in 1 iterations and 48926 ms. Remains : 104/104 places, 592/592 transitions.
[2025-06-03 01:21:35] [INFO ] Flatten gal took : 29 ms
[2025-06-03 01:21:35] [INFO ] Flatten gal took : 38 ms
[2025-06-03 01:21:36] [INFO ] Input system was already deterministic with 592 transitions.
[2025-06-03 01:21:36] [INFO ] Flatten gal took : 37 ms
[2025-06-03 01:21:36] [INFO ] Flatten gal took : 45 ms
[2025-06-03 01:21:36] [INFO ] Time to serialize gal into /tmp/CTLFireability10903474413604673578.gal : 5 ms
[2025-06-03 01:21:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14576332399680597957.ctl : 10 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/CTLFireability10903474413604673578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14576332399680597957.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:22:06] [INFO ] Flatten gal took : 35 ms
[2025-06-03 01:22:06] [INFO ] Applying decomposition
[2025-06-03 01:22:06] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16441374793992302408.txt' '-o' '/tmp/graph16441374793992302408.bin' '-w' '/tmp/graph16441374793992302408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16441374793992302408.bin' '-l' '-1' '-v' '-w' '/tmp/graph16441374793992302408.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:22:06] [INFO ] Decomposing Gal with order
[2025-06-03 01:22:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:22:06] [INFO ] Removed a total of 598 redundant transitions.
[2025-06-03 01:22:06] [INFO ] Flatten gal took : 117 ms
[2025-06-03 01:22:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 10 ms.
[2025-06-03 01:22:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6457618740685092533.gal : 4 ms
[2025-06-03 01:22:06] [INFO ] Time to serialize properties into /tmp/CTLFireability4379850641470079267.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6457618740685092533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4379850641470079267.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 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 86 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.7 ms
Discarding 18 places :
Also discarding 128 output transitions
Drop transitions (Output transitions of discarded places.) removed 128 transitions
Applied a total of 1 rules in 17 ms. Remains 86 /104 variables (removed 18) and now considering 464/592 (removed 128) transitions.
// Phase 1: matrix 464 rows 86 cols
[2025-06-03 01:22:36] [INFO ] Computed 14 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:22:36] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-03 01:22:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:22:36] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 01:22:36] [INFO ] Redundant transitions in 5 ms returned []
Running 460 sub problems to find dead transitions.
[2025-06-03 01:22:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 6 (OVERLAPS) 0/550 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
No progress, stopping.
After SMT solving in domain Real declared 550/550 variables, and 100 constraints, problems are : Problem set: 0 solved, 460 unsolved in 15364 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 460 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 2 (OVERLAPS) 1/86 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/86 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 4 (OVERLAPS) 464/550 variables, 86/100 constraints. Problems are: Problem set: 0 solved, 460 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/550 variables, 460/560 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 550/550 variables, and 560 constraints, problems are : Problem set: 0 solved, 460 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 86/86 constraints, PredecessorRefiner: 460/460 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 45747ms problems are : Problem set: 0 solved, 460 unsolved
Search for dead transitions found 0 dead transitions in 45749ms
Starting structural reductions in SI_CTL mode, iteration 1 : 86/104 places, 464/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46024 ms. Remains : 86/104 places, 464/592 transitions.
[2025-06-03 01:23:22] [INFO ] Flatten gal took : 17 ms
[2025-06-03 01:23:22] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:23:22] [INFO ] Input system was already deterministic with 464 transitions.
[2025-06-03 01:23:22] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:23:22] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:23:22] [INFO ] Time to serialize gal into /tmp/CTLFireability13457110337602654015.gal : 3 ms
[2025-06-03 01:23:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14451419361907462496.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/CTLFireability13457110337602654015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14451419361907462496.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:23:52] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:23:52] [INFO ] Applying decomposition
[2025-06-03 01:23:53] [INFO ] Flatten gal took : 20 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/graph5736369336404560090.txt' '-o' '/tmp/graph5736369336404560090.bin' '-w' '/tmp/graph5736369336404560090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5736369336404560090.bin' '-l' '-1' '-v' '-w' '/tmp/graph5736369336404560090.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:23:53] [INFO ] Decomposing Gal with order
[2025-06-03 01:23:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:23:53] [INFO ] Removed a total of 456 redundant transitions.
[2025-06-03 01:23:53] [INFO ] Flatten gal took : 49 ms
[2025-06-03 01:23:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 156 labels/synchronizations in 8 ms.
[2025-06-03 01:23:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8201096169651220462.gal : 3 ms
[2025-06-03 01:23:53] [INFO ] Time to serialize properties into /tmp/CTLFireability7852171024953362902.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8201096169651220462.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7852171024953362902.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 : 104/104 places, 592/592 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 91 transition count 468
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 91 transition count 468
Applied a total of 26 rules in 30 ms. Remains 91 /104 variables (removed 13) and now considering 468/592 (removed 124) transitions.
// Phase 1: matrix 468 rows 91 cols
[2025-06-03 01:24:23] [INFO ] Computed 16 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:24:23] [INFO ] Implicit Places using invariants in 99 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 90/104 places, 468/592 transitions.
Applied a total of 0 rules in 14 ms. Remains 90 /90 variables (removed 0) and now considering 468/468 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 145 ms. Remains : 90/104 places, 468/592 transitions.
[2025-06-03 01:24:23] [INFO ] Flatten gal took : 13 ms
[2025-06-03 01:24:23] [INFO ] Flatten gal took : 15 ms
[2025-06-03 01:24:23] [INFO ] Input system was already deterministic with 468 transitions.
[2025-06-03 01:24:23] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:24:23] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:24:23] [INFO ] Time to serialize gal into /tmp/CTLFireability6418730984772320614.gal : 2 ms
[2025-06-03 01:24:23] [INFO ] Time to serialize properties into /tmp/CTLFireability6497169561614688808.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/CTLFireability6418730984772320614.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6497169561614688808.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:24:53] [INFO ] Flatten gal took : 15 ms
[2025-06-03 01:24:53] [INFO ] Applying decomposition
[2025-06-03 01:24:53] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10847563294260402014.txt' '-o' '/tmp/graph10847563294260402014.bin' '-w' '/tmp/graph10847563294260402014.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10847563294260402014.bin' '-l' '-1' '-v' '-w' '/tmp/graph10847563294260402014.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:24:53] [INFO ] Decomposing Gal with order
[2025-06-03 01:24:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:24:53] [INFO ] Removed a total of 635 redundant transitions.
[2025-06-03 01:24:53] [INFO ] Flatten gal took : 32 ms
[2025-06-03 01:24:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 6 ms.
[2025-06-03 01:24:53] [INFO ] Time to serialize gal into /tmp/CTLFireability14498839427041387151.gal : 2 ms
[2025-06-03 01:24:53] [INFO ] Time to serialize properties into /tmp/CTLFireability12550073662438340717.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/CTLFireability14498839427041387151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12550073662438340717.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 : 104/104 places, 592/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 592/592 (removed 0) transitions.
// Phase 1: matrix 592 rows 104 cols
[2025-06-03 01:25:23] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:25:23] [INFO ] Implicit Places using invariants in 61 ms returned []
[2025-06-03 01:25:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:25:24] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
Running 588 sub problems to find dead transitions.
[2025-06-03 01:25:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/696 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
No progress, stopping.
After SMT solving in domain Real declared 696/696 variables, and 120 constraints, problems are : Problem set: 0 solved, 588 unsolved in 18056 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 588 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 2 (OVERLAPS) 1/104 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 4 (OVERLAPS) 592/696 variables, 104/120 constraints. Problems are: Problem set: 0 solved, 588 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/696 variables, 588/708 constraints. Problems are: Problem set: 0 solved, 588 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 696/696 variables, and 708 constraints, problems are : Problem set: 0 solved, 588 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 104/104 constraints, PredecessorRefiner: 588/588 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48554ms problems are : Problem set: 0 solved, 588 unsolved
Search for dead transitions found 0 dead transitions in 48558ms
Finished structural reductions in LTL mode , in 1 iterations and 48823 ms. Remains : 104/104 places, 592/592 transitions.
[2025-06-03 01:26:12] [INFO ] Flatten gal took : 19 ms
[2025-06-03 01:26:12] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:26:12] [INFO ] Input system was already deterministic with 592 transitions.
[2025-06-03 01:26:12] [INFO ] Flatten gal took : 22 ms
[2025-06-03 01:26:12] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:26:12] [INFO ] Time to serialize gal into /tmp/CTLFireability2355898390013723545.gal : 4 ms
[2025-06-03 01:26:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8590795855391960547.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2355898390013723545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8590795855391960547.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:26:42] [INFO ] Flatten gal took : 22 ms
[2025-06-03 01:26:42] [INFO ] Applying decomposition
[2025-06-03 01:26:42] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8599255400344714175.txt' '-o' '/tmp/graph8599255400344714175.bin' '-w' '/tmp/graph8599255400344714175.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8599255400344714175.bin' '-l' '-1' '-v' '-w' '/tmp/graph8599255400344714175.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:26:42] [INFO ] Decomposing Gal with order
[2025-06-03 01:26:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:26:42] [INFO ] Removed a total of 964 redundant transitions.
[2025-06-03 01:26:42] [INFO ] Flatten gal took : 50 ms
[2025-06-03 01:26:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 9 ms.
[2025-06-03 01:26:42] [INFO ] Time to serialize gal into /tmp/CTLFireability14982193281576014689.gal : 3 ms
[2025-06-03 01:26:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15876067789078492236.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14982193281576014689.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15876067789078492236.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 : 104/104 places, 592/592 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 91 transition count 468
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 91 transition count 468
Applied a total of 26 rules in 15 ms. Remains 91 /104 variables (removed 13) and now considering 468/592 (removed 124) transitions.
// Phase 1: matrix 468 rows 91 cols
[2025-06-03 01:27:13] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:27:13] [INFO ] Implicit Places using invariants in 69 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 90/104 places, 468/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 90 /90 variables (removed 0) and now considering 468/468 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 88 ms. Remains : 90/104 places, 468/592 transitions.
[2025-06-03 01:27:13] [INFO ] Flatten gal took : 15 ms
[2025-06-03 01:27:13] [INFO ] Flatten gal took : 16 ms
[2025-06-03 01:27:13] [INFO ] Input system was already deterministic with 468 transitions.
[2025-06-03 01:27:13] [INFO ] Flatten gal took : 15 ms
[2025-06-03 01:27:13] [INFO ] Flatten gal took : 16 ms
[2025-06-03 01:27:13] [INFO ] Time to serialize gal into /tmp/CTLFireability14792718642934102504.gal : 2 ms
[2025-06-03 01:27:13] [INFO ] Time to serialize properties into /tmp/CTLFireability5885256178911826486.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/CTLFireability14792718642934102504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5885256178911826486.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:27:43] [INFO ] Flatten gal took : 16 ms
[2025-06-03 01:27:43] [INFO ] Applying decomposition
[2025-06-03 01:27:43] [INFO ] Flatten gal took : 15 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/graph15026732789598862067.txt' '-o' '/tmp/graph15026732789598862067.bin' '-w' '/tmp/graph15026732789598862067.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15026732789598862067.bin' '-l' '-1' '-v' '-w' '/tmp/graph15026732789598862067.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:27:43] [INFO ] Decomposing Gal with order
[2025-06-03 01:27:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:27:43] [INFO ] Removed a total of 271 redundant transitions.
[2025-06-03 01:27:43] [INFO ] Flatten gal took : 44 ms
[2025-06-03 01:27:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 9 ms.
[2025-06-03 01:27:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4680591464351999854.gal : 3 ms
[2025-06-03 01:27:43] [INFO ] Time to serialize properties into /tmp/CTLFireability11273984548844835635.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/CTLFireability4680591464351999854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11273984548844835635.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 : 104/104 places, 592/592 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 93 transition count 452
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 93 transition count 452
Applied a total of 22 rules in 11 ms. Remains 93 /104 variables (removed 11) and now considering 452/592 (removed 140) transitions.
// Phase 1: matrix 452 rows 93 cols
[2025-06-03 01:28:13] [INFO ] Computed 16 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:28:13] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-03 01:28:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:28:13] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
Running 448 sub problems to find dead transitions.
[2025-06-03 01:28:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 4 (OVERLAPS) 452/545 variables, 93/109 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 6 (OVERLAPS) 0/545 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 448 unsolved
No progress, stopping.
After SMT solving in domain Real declared 545/545 variables, and 109 constraints, problems are : Problem set: 0 solved, 448 unsolved in 20543 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 448/448 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 448 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/92 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 2 (OVERLAPS) 1/93 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 4 (OVERLAPS) 452/545 variables, 93/109 constraints. Problems are: Problem set: 0 solved, 448 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 448/557 constraints. Problems are: Problem set: 0 solved, 448 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 545/545 variables, and 557 constraints, problems are : Problem set: 0 solved, 448 unsolved in 30017 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 93/93 constraints, PredecessorRefiner: 448/448 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50874ms problems are : Problem set: 0 solved, 448 unsolved
Search for dead transitions found 0 dead transitions in 50876ms
Starting structural reductions in LTL mode, iteration 1 : 93/104 places, 452/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51195 ms. Remains : 93/104 places, 452/592 transitions.
[2025-06-03 01:29:04] [INFO ] Flatten gal took : 13 ms
[2025-06-03 01:29:04] [INFO ] Flatten gal took : 13 ms
[2025-06-03 01:29:04] [INFO ] Input system was already deterministic with 452 transitions.
[2025-06-03 01:29:04] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:29:04] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:29:04] [INFO ] Time to serialize gal into /tmp/CTLFireability14970982277132810777.gal : 2 ms
[2025-06-03 01:29:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5766138530823217826.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/CTLFireability14970982277132810777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5766138530823217826.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:29:34] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:29:34] [INFO ] Applying decomposition
[2025-06-03 01:29:34] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12191827551085484956.txt' '-o' '/tmp/graph12191827551085484956.bin' '-w' '/tmp/graph12191827551085484956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12191827551085484956.bin' '-l' '-1' '-v' '-w' '/tmp/graph12191827551085484956.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:29:34] [INFO ] Decomposing Gal with order
[2025-06-03 01:29:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:29:34] [INFO ] Removed a total of 476 redundant transitions.
[2025-06-03 01:29:34] [INFO ] Flatten gal took : 26 ms
[2025-06-03 01:29:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 4 ms.
[2025-06-03 01:29:35] [INFO ] Time to serialize gal into /tmp/CTLFireability6693683546813384943.gal : 2 ms
[2025-06-03 01:29:35] [INFO ] Time to serialize properties into /tmp/CTLFireability2696565266412797803.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/CTLFireability6693683546813384943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2696565266412797803.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 : 104/104 places, 592/592 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 80 transition count 352
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 80 transition count 352
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 62 place count 66 transition count 178
Iterating global reduction 0 with 14 rules applied. Total rules applied 76 place count 66 transition count 178
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 64 transition count 162
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 64 transition count 162
Applied a total of 80 rules in 14 ms. Remains 64 /104 variables (removed 40) and now considering 162/592 (removed 430) transitions.
// Phase 1: matrix 162 rows 64 cols
[2025-06-03 01:30:05] [INFO ] Computed 16 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:30:05] [INFO ] Implicit Places using invariants in 53 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 63/104 places, 162/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 63 /63 variables (removed 0) and now considering 162/162 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 82 ms. Remains : 63/104 places, 162/592 transitions.
[2025-06-03 01:30:05] [INFO ] Flatten gal took : 4 ms
[2025-06-03 01:30:05] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:30:05] [INFO ] Input system was already deterministic with 162 transitions.
[2025-06-03 01:30:05] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:30:05] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:30:05] [INFO ] Time to serialize gal into /tmp/CTLFireability15573808313794220580.gal : 1 ms
[2025-06-03 01:30:05] [INFO ] Time to serialize properties into /tmp/CTLFireability7830169086501243620.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/CTLFireability15573808313794220580.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7830169086501243620.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:30:35] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:30:35] [INFO ] Applying decomposition
[2025-06-03 01:30:35] [INFO ] Flatten gal took : 5 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/graph204231114506442241.txt' '-o' '/tmp/graph204231114506442241.bin' '-w' '/tmp/graph204231114506442241.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph204231114506442241.bin' '-l' '-1' '-v' '-w' '/tmp/graph204231114506442241.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:30:35] [INFO ] Decomposing Gal with order
[2025-06-03 01:30:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:30:35] [INFO ] Removed a total of 171 redundant transitions.
[2025-06-03 01:30:35] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 4 ms.
[2025-06-03 01:30:35] [INFO ] Time to serialize gal into /tmp/CTLFireability3580341489415442094.gal : 1 ms
[2025-06-03 01:30:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10779075404148738702.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/CTLFireability3580341489415442094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10779075404148738702.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 : 104/104 places, 592/592 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 83 transition count 366
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 83 transition count 366
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 56 place count 69 transition count 192
Iterating global reduction 0 with 14 rules applied. Total rules applied 70 place count 69 transition count 192
Applied a total of 70 rules in 13 ms. Remains 69 /104 variables (removed 35) and now considering 192/592 (removed 400) transitions.
// Phase 1: matrix 192 rows 69 cols
[2025-06-03 01:31:05] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:31:05] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-03 01:31:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:31:05] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
Running 188 sub problems to find dead transitions.
[2025-06-03 01:31:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 1/69 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (OVERLAPS) 192/261 variables, 69/85 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/261 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (OVERLAPS) 0/261 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 188 unsolved
No progress, stopping.
After SMT solving in domain Real declared 261/261 variables, and 85 constraints, problems are : Problem set: 0 solved, 188 unsolved in 5467 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 69/69 constraints, PredecessorRefiner: 188/188 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 188 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 1/69 variables, 7/16 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/69 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (OVERLAPS) 192/261 variables, 69/85 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/261 variables, 188/273 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/261 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 188 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 261/261 variables, and 273 constraints, problems are : Problem set: 0 solved, 188 unsolved in 30009 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 69/69 constraints, PredecessorRefiner: 188/188 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35529ms problems are : Problem set: 0 solved, 188 unsolved
Search for dead transitions found 0 dead transitions in 35530ms
Starting structural reductions in LTL mode, iteration 1 : 69/104 places, 192/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35729 ms. Remains : 69/104 places, 192/592 transitions.
[2025-06-03 01:31:41] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:31:41] [INFO ] Flatten gal took : 6 ms
[2025-06-03 01:31:41] [INFO ] Input system was already deterministic with 192 transitions.
[2025-06-03 01:31:41] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:31:41] [INFO ] Flatten gal took : 6 ms
[2025-06-03 01:31:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16502350297781371602.gal : 2 ms
[2025-06-03 01:31:41] [INFO ] Time to serialize properties into /tmp/CTLFireability17634360262177708780.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/CTLFireability16502350297781371602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17634360262177708780.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:32:11] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:32:11] [INFO ] Applying decomposition
[2025-06-03 01:32:11] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph437735784272619421.txt' '-o' '/tmp/graph437735784272619421.bin' '-w' '/tmp/graph437735784272619421.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph437735784272619421.bin' '-l' '-1' '-v' '-w' '/tmp/graph437735784272619421.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:32:11] [INFO ] Decomposing Gal with order
[2025-06-03 01:32:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:32:11] [INFO ] Removed a total of 174 redundant transitions.
[2025-06-03 01:32:11] [INFO ] Flatten gal took : 10 ms
[2025-06-03 01:32:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 2 ms.
[2025-06-03 01:32:11] [INFO ] Time to serialize gal into /tmp/CTLFireability10727990357772176795.gal : 2 ms
[2025-06-03 01:32:11] [INFO ] Time to serialize properties into /tmp/CTLFireability4442724587673876870.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/CTLFireability10727990357772176795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4442724587673876870.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 : 104/104 places, 592/592 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 91 transition count 426
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 91 transition count 426
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 30 place count 87 transition count 366
Iterating global reduction 0 with 4 rules applied. Total rules applied 34 place count 87 transition count 366
Applied a total of 34 rules in 9 ms. Remains 87 /104 variables (removed 17) and now considering 366/592 (removed 226) transitions.
// Phase 1: matrix 366 rows 87 cols
[2025-06-03 01:32:41] [INFO ] Computed 16 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:32:41] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-03 01:32:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:32:41] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 362 sub problems to find dead transitions.
[2025-06-03 01:32:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 1/87 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 366/453 variables, 87/103 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/453 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 6 (OVERLAPS) 0/453 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 362 unsolved
No progress, stopping.
After SMT solving in domain Real declared 453/453 variables, and 103 constraints, problems are : Problem set: 0 solved, 362 unsolved in 14324 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 87/87 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 362 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/86 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 2 (OVERLAPS) 1/87 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 4 (OVERLAPS) 366/453 variables, 87/103 constraints. Problems are: Problem set: 0 solved, 362 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/453 variables, 362/465 constraints. Problems are: Problem set: 0 solved, 362 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 453/453 variables, and 465 constraints, problems are : Problem set: 0 solved, 362 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 87/87 constraints, PredecessorRefiner: 362/362 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44525ms problems are : Problem set: 0 solved, 362 unsolved
Search for dead transitions found 0 dead transitions in 44527ms
Starting structural reductions in LTL mode, iteration 1 : 87/104 places, 366/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44784 ms. Remains : 87/104 places, 366/592 transitions.
[2025-06-03 01:33:26] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:33:26] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:33:26] [INFO ] Input system was already deterministic with 366 transitions.
[2025-06-03 01:33:26] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:33:26] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:33:26] [INFO ] Time to serialize gal into /tmp/CTLFireability8481666302549794600.gal : 2 ms
[2025-06-03 01:33:26] [INFO ] Time to serialize properties into /tmp/CTLFireability3969944221318073602.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/CTLFireability8481666302549794600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3969944221318073602.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:33:56] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:33:56] [INFO ] Applying decomposition
[2025-06-03 01:33:56] [INFO ] Flatten gal took : 10 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/graph1513154754933584810.txt' '-o' '/tmp/graph1513154754933584810.bin' '-w' '/tmp/graph1513154754933584810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1513154754933584810.bin' '-l' '-1' '-v' '-w' '/tmp/graph1513154754933584810.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:33:56] [INFO ] Decomposing Gal with order
[2025-06-03 01:33:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:33:56] [INFO ] Removed a total of 409 redundant transitions.
[2025-06-03 01:33:56] [INFO ] Flatten gal took : 21 ms
[2025-06-03 01:33:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 2 ms.
[2025-06-03 01:33:56] [INFO ] Time to serialize gal into /tmp/CTLFireability981490376560116475.gal : 2 ms
[2025-06-03 01:33:56] [INFO ] Time to serialize properties into /tmp/CTLFireability372182514995099171.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/CTLFireability981490376560116475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability372182514995099171.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 -...260
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 : 104/104 places, 592/592 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 80 transition count 352
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 80 transition count 352
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 67 place count 61 transition count 144
Iterating global reduction 0 with 19 rules applied. Total rules applied 86 place count 61 transition count 144
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 59 transition count 128
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 59 transition count 128
Applied a total of 90 rules in 17 ms. Remains 59 /104 variables (removed 45) and now considering 128/592 (removed 464) transitions.
// Phase 1: matrix 128 rows 59 cols
[2025-06-03 01:34:26] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:34:26] [INFO ] Implicit Places using invariants in 50 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 58/104 places, 128/592 transitions.
Applied a total of 0 rules in 8 ms. Remains 58 /58 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 77 ms. Remains : 58/104 places, 128/592 transitions.
[2025-06-03 01:34:26] [INFO ] Flatten gal took : 4 ms
[2025-06-03 01:34:26] [INFO ] Flatten gal took : 4 ms
[2025-06-03 01:34:26] [INFO ] Input system was already deterministic with 128 transitions.
[2025-06-03 01:34:26] [INFO ] Flatten gal took : 4 ms
[2025-06-03 01:34:26] [INFO ] Flatten gal took : 4 ms
[2025-06-03 01:34:26] [INFO ] Time to serialize gal into /tmp/CTLFireability2463382678712882512.gal : 1 ms
[2025-06-03 01:34:26] [INFO ] Time to serialize properties into /tmp/CTLFireability71302796512648535.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/CTLFireability2463382678712882512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability71302796512648535.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:34:56] [INFO ] Flatten gal took : 9 ms
[2025-06-03 01:34:56] [INFO ] Applying decomposition
[2025-06-03 01:34:56] [INFO ] Flatten gal took : 5 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/graph5396285157869765976.txt' '-o' '/tmp/graph5396285157869765976.bin' '-w' '/tmp/graph5396285157869765976.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5396285157869765976.bin' '-l' '-1' '-v' '-w' '/tmp/graph5396285157869765976.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:34:56] [INFO ] Decomposing Gal with order
[2025-06-03 01:34:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:34:56] [INFO ] Removed a total of 91 redundant transitions.
[2025-06-03 01:34:56] [INFO ] Flatten gal took : 9 ms
[2025-06-03 01:34:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 1 ms.
[2025-06-03 01:34:56] [INFO ] Time to serialize gal into /tmp/CTLFireability713818066804876682.gal : 1 ms
[2025-06-03 01:34:56] [INFO ] Time to serialize properties into /tmp/CTLFireability4142854341052972073.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/CTLFireability713818066804876682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4142854341052972073.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 104/104 places, 592/592 transitions.
Graph (complete) has 975 edges and 104 vertex of which 86 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.5 ms
Discarding 18 places :
Also discarding 128 output transitions
Drop transitions (Output transitions of discarded places.) removed 128 transitions
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 10 place count 77 transition count 360
Iterating global reduction 0 with 9 rules applied. Total rules applied 19 place count 77 transition count 360
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 37 place count 59 transition count 154
Iterating global reduction 0 with 18 rules applied. Total rules applied 55 place count 59 transition count 154
Applied a total of 55 rules in 18 ms. Remains 59 /104 variables (removed 45) and now considering 154/592 (removed 438) transitions.
// Phase 1: matrix 154 rows 59 cols
[2025-06-03 01:35:26] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:35:26] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-06-03 01:35:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:35:26] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 01:35:26] [INFO ] Redundant transitions in 0 ms returned []
Running 150 sub problems to find dead transitions.
[2025-06-03 01:35:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (OVERLAPS) 1/59 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 154/213 variables, 59/73 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/213 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (OVERLAPS) 0/213 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 150 unsolved
No progress, stopping.
After SMT solving in domain Real declared 213/213 variables, and 73 constraints, problems are : Problem set: 0 solved, 150 unsolved in 3752 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 150 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (OVERLAPS) 1/59 variables, 9/14 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (OVERLAPS) 154/213 variables, 59/73 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/213 variables, 150/223 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/213 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 150 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 213/213 variables, and 223 constraints, problems are : Problem set: 0 solved, 150 unsolved in 30009 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 33809ms problems are : Problem set: 0 solved, 150 unsolved
Search for dead transitions found 0 dead transitions in 33810ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/104 places, 154/592 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33975 ms. Remains : 59/104 places, 154/592 transitions.
[2025-06-03 01:36:00] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:36:00] [INFO ] Flatten gal took : 6 ms
[2025-06-03 01:36:00] [INFO ] Input system was already deterministic with 154 transitions.
[2025-06-03 01:36:00] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:36:00] [INFO ] Flatten gal took : 5 ms
[2025-06-03 01:36:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9627439744970470918.gal : 1 ms
[2025-06-03 01:36:00] [INFO ] Time to serialize properties into /tmp/CTLFireability420113968050160658.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/CTLFireability9627439744970470918.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability420113968050160658.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:36:30] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:36:30] [INFO ] Applying decomposition
[2025-06-03 01:36:30] [INFO ] Flatten gal took : 5 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/graph4343958163444743856.txt' '-o' '/tmp/graph4343958163444743856.bin' '-w' '/tmp/graph4343958163444743856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4343958163444743856.bin' '-l' '-1' '-v' '-w' '/tmp/graph4343958163444743856.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:36:30] [INFO ] Decomposing Gal with order
[2025-06-03 01:36:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:36:30] [INFO ] Removed a total of 120 redundant transitions.
[2025-06-03 01:36:30] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:36:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 1 ms.
[2025-06-03 01:36:30] [INFO ] Time to serialize gal into /tmp/CTLFireability15751136363695254820.gal : 1 ms
[2025-06-03 01:36:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5902650614272413833.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/CTLFireability15751136363695254820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5902650614272413833.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 : 104/104 places, 592/592 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 86 transition count 384
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 86 transition count 384
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 44 place count 78 transition count 272
Iterating global reduction 0 with 8 rules applied. Total rules applied 52 place count 78 transition count 272
Applied a total of 52 rules in 10 ms. Remains 78 /104 variables (removed 26) and now considering 272/592 (removed 320) transitions.
// Phase 1: matrix 272 rows 78 cols
[2025-06-03 01:37:00] [INFO ] Computed 16 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:37:00] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-03 01:37:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:37:01] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 226 ms to find 0 implicit places.
Running 268 sub problems to find dead transitions.
[2025-06-03 01:37:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (OVERLAPS) 272/350 variables, 78/94 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 6 (OVERLAPS) 0/350 variables, 0/94 constraints. Problems are: Problem set: 0 solved, 268 unsolved
No progress, stopping.
After SMT solving in domain Real declared 350/350 variables, and 94 constraints, problems are : Problem set: 0 solved, 268 unsolved in 8897 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 78/78 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 268 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 4 (OVERLAPS) 272/350 variables, 78/94 constraints. Problems are: Problem set: 0 solved, 268 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/350 variables, 268/362 constraints. Problems are: Problem set: 0 solved, 268 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 350/350 variables, and 362 constraints, problems are : Problem set: 0 solved, 268 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 78/78 constraints, PredecessorRefiner: 268/268 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39019ms problems are : Problem set: 0 solved, 268 unsolved
Search for dead transitions found 0 dead transitions in 39020ms
Starting structural reductions in LTL mode, iteration 1 : 78/104 places, 272/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39259 ms. Remains : 78/104 places, 272/592 transitions.
[2025-06-03 01:37:40] [INFO ] Flatten gal took : 8 ms
[2025-06-03 01:37:40] [INFO ] Flatten gal took : 8 ms
[2025-06-03 01:37:40] [INFO ] Input system was already deterministic with 272 transitions.
[2025-06-03 01:37:40] [INFO ] Flatten gal took : 8 ms
[2025-06-03 01:37:40] [INFO ] Flatten gal took : 9 ms
[2025-06-03 01:37:40] [INFO ] Time to serialize gal into /tmp/CTLFireability17713731890988684545.gal : 2 ms
[2025-06-03 01:37:40] [INFO ] Time to serialize properties into /tmp/CTLFireability3408201035659148507.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/CTLFireability17713731890988684545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3408201035659148507.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:38:10] [INFO ] Flatten gal took : 14 ms
[2025-06-03 01:38:10] [INFO ] Applying decomposition
[2025-06-03 01:38:10] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17860724507077259418.txt' '-o' '/tmp/graph17860724507077259418.bin' '-w' '/tmp/graph17860724507077259418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17860724507077259418.bin' '-l' '-1' '-v' '-w' '/tmp/graph17860724507077259418.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:38:10] [INFO ] Decomposing Gal with order
[2025-06-03 01:38:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:38:10] [INFO ] Removed a total of 284 redundant transitions.
[2025-06-03 01:38:10] [INFO ] Flatten gal took : 15 ms
[2025-06-03 01:38:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 2 ms.
[2025-06-03 01:38:10] [INFO ] Time to serialize gal into /tmp/CTLFireability14077600567070378726.gal : 2 ms
[2025-06-03 01:38:10] [INFO ] Time to serialize properties into /tmp/CTLFireability16863338819307261984.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/CTLFireability14077600567070378726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16863338819307261984.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 : 104/104 places, 592/592 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 92 transition count 436
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 92 transition count 436
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 91 transition count 420
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 91 transition count 420
Applied a total of 26 rules in 8 ms. Remains 91 /104 variables (removed 13) and now considering 420/592 (removed 172) transitions.
// Phase 1: matrix 420 rows 91 cols
[2025-06-03 01:38:40] [INFO ] Computed 16 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:38:40] [INFO ] Implicit Places using invariants in 60 ms returned []
[2025-06-03 01:38:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 01:38:40] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
Running 416 sub problems to find dead transitions.
[2025-06-03 01:38:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 4 (OVERLAPS) 420/511 variables, 91/107 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/511 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 6 (OVERLAPS) 0/511 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 416 unsolved
No progress, stopping.
After SMT solving in domain Real declared 511/511 variables, and 107 constraints, problems are : Problem set: 0 solved, 416 unsolved in 18844 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 91/91 constraints, PredecessorRefiner: 416/416 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 416 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 2 (OVERLAPS) 1/91 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/91 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 4 (OVERLAPS) 420/511 variables, 91/107 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/511 variables, 416/523 constraints. Problems are: Problem set: 0 solved, 416 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 511/511 variables, and 523 constraints, problems are : Problem set: 0 solved, 416 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 16/16 constraints, State Equation: 91/91 constraints, PredecessorRefiner: 416/416 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49110ms problems are : Problem set: 0 solved, 416 unsolved
Search for dead transitions found 0 dead transitions in 49112ms
Starting structural reductions in LTL mode, iteration 1 : 91/104 places, 420/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49379 ms. Remains : 91/104 places, 420/592 transitions.
[2025-06-03 01:39:29] [INFO ] Flatten gal took : 11 ms
[2025-06-03 01:39:29] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:39:29] [INFO ] Input system was already deterministic with 420 transitions.
[2025-06-03 01:39:29] [INFO ] Flatten gal took : 13 ms
[2025-06-03 01:39:29] [INFO ] Flatten gal took : 22 ms
[2025-06-03 01:39:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4613067795693208980.gal : 2 ms
[2025-06-03 01:39:29] [INFO ] Time to serialize properties into /tmp/CTLFireability14811762094944189544.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/CTLFireability4613067795693208980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14811762094944189544.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:39:59] [INFO ] Flatten gal took : 12 ms
[2025-06-03 01:39:59] [INFO ] Applying decomposition
[2025-06-03 01:39:59] [INFO ] Flatten gal took : 12 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/graph11744435434322221560.txt' '-o' '/tmp/graph11744435434322221560.bin' '-w' '/tmp/graph11744435434322221560.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11744435434322221560.bin' '-l' '-1' '-v' '-w' '/tmp/graph11744435434322221560.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:39:59] [INFO ] Decomposing Gal with order
[2025-06-03 01:39:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:39:59] [INFO ] Removed a total of 390 redundant transitions.
[2025-06-03 01:39:59] [INFO ] Flatten gal took : 24 ms
[2025-06-03 01:39:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 117 labels/synchronizations in 2 ms.
[2025-06-03 01:40:00] [INFO ] Time to serialize gal into /tmp/CTLFireability1595508646428402846.gal : 3 ms
[2025-06-03 01:40:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9884693846129298311.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/CTLFireability1595508646428402846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9884693846129298311.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 01:40:30] [INFO ] Flatten gal took : 46 ms
[2025-06-03 01:40:30] [INFO ] Flatten gal took : 46 ms
[2025-06-03 01:40:30] [INFO ] Applying decomposition
[2025-06-03 01:40:30] [INFO ] Flatten gal took : 46 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/graph7216113516561325730.txt' '-o' '/tmp/graph7216113516561325730.bin' '-w' '/tmp/graph7216113516561325730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7216113516561325730.bin' '-l' '-1' '-v' '-w' '/tmp/graph7216113516561325730.weights' '-q' '0' '-e' '0.001'
[2025-06-03 01:40:30] [INFO ] Decomposing Gal with order
[2025-06-03 01:40:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 01:40:30] [INFO ] Removed a total of 565 redundant transitions.
[2025-06-03 01:40:30] [INFO ] Flatten gal took : 97 ms
[2025-06-03 01:40:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 208 labels/synchronizations in 3 ms.
[2025-06-03 01:40:31] [INFO ] Time to serialize gal into /tmp/CTLFireability11353173642442405146.gal : 3 ms
[2025-06-03 01:40:31] [INFO ] Time to serialize properties into /tmp/CTLFireability8229219109813199499.ctl : 11 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/CTLFireability11353173642442405146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8229219109813199499.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 14 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 02:08:17] [INFO ] Flatten gal took : 202 ms
[2025-06-03 02:08:18] [INFO ] Time to serialize gal into /tmp/CTLFireability12775961532978905777.gal : 27 ms
[2025-06-03 02:08:18] [INFO ] Time to serialize properties into /tmp/CTLFireability16414752725315022672.ctl : 87 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/CTLFireability12775961532978905777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16414752725315022672.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 14 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PermAdmissibility-PT-20"
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 PermAdmissibility-PT-20, 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 r142-tall-174876812800530"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-20.tgz
mv PermAdmissibility-PT-20 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 ;