About the Execution of ITS-Tools for Sudoku-COL-AN09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | T???F?TF??????T? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r226-smll-174903491300385.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 Sudoku-COL-AN09, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903491300385
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 432K
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 6.5K May 29 14:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-00
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-01
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-02
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-03
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-04
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-05
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-06
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-07
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-08
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-09
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-10
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-11
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-12
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-13
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-14
FORMULA_NAME Sudoku-COL-AN09-CTLCardinality-2025-15
=== Now, execution of the tool begins
BK_START 1749246688795
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLCardinality COL
Running Version 202505121319
[2025-06-06 21:51:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 21:51:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 21:51:31] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-06 21:51:32] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-06 21:51:32] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1096 ms
[2025-06-06 21:51:32] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 972 PT places and 729.0 transition bindings in 31 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 52 ms.
[2025-06-06 21:51:32] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 11 ms.
[2025-06-06 21:51:32] [INFO ] Skeletonized 16 HLPN properties in 5 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
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.
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 40168 steps (480 resets) in 437 ms. (91 steps per ms) remains 19/63 properties
BEST_FIRST walk for 4312 steps (48 resets) in 19 ms. (215 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 12 ms. (331 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 15 ms. (269 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 46 ms. (91 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 15 ms. (269 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 16 ms. (253 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 11 ms. (359 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 15 ms. (269 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 24 ms. (172 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 23 ms. (179 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 14 ms. (287 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 15 ms. (269 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 18 ms. (226 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 16 ms. (253 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 16 ms. (253 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 17 ms. (239 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 19 ms. (215 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 21 ms. (196 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4312 steps (48 resets) in 20 ms. (205 steps per ms) remains 19/19 properties
// Phase 1: matrix 1 rows 4 cols
[2025-06-06 21:51:33] [INFO ] Computed 3 invariants in 6 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp60 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 3/3 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 4/7 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/7 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 0/5 variables, 0/7 constraints. Problems are: Problem set: 16 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5/5 variables, and 7 constraints, problems are : Problem set: 16 solved, 3 unsolved in 363 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 16 solved, 3 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 3/3 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 4/7 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 3/10 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5 variables, 0/10 constraints. Problems are: Problem set: 16 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/5 variables, 0/10 constraints. Problems are: Problem set: 16 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5/5 variables, and 10 constraints, problems are : Problem set: 16 solved, 3 unsolved in 111 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/19 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 535ms problems are : Problem set: 16 solved, 3 unsolved
Finished Parikh walk after 44 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=44 )
Parikh walk visited 3 properties in 25 ms.
Successfully simplified 16 atomic propositions for a total of 16 simplifications.
[2025-06-06 21:51:34] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2025-06-06 21:51:34] [INFO ] Flatten gal took : 19 ms
FORMULA Sudoku-COL-AN09-CTLCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN09-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN09-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-06 21:51:34] [INFO ] Flatten gal took : 2 ms
Domain [N(9), N(9)] of place Rows breaks symmetries in sort N
[2025-06-06 21:51:34] [INFO ] Unfolded HLPN to a Petri net with 972 places and 729 transitions 2916 arcs in 48 ms.
[2025-06-06 21:51:34] [INFO ] Unfolded 13 HLPN properties in 3 ms.
Support contains 972 out of 972 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 31 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 972 cols
[2025-06-06 21:51:34] [INFO ] Computed 243 invariants in 43 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:51:35] [INFO ] Implicit Places using invariants in 658 ms returned []
[2025-06-06 21:51:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:51:36] [INFO ] Implicit Places using invariants and state equation in 1339 ms returned []
Implicit Place search using SMT with State Equation took 2012 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 2058 ms. Remains : 972/972 places, 729/729 transitions.
Support contains 972 out of 972 places after structural reductions.
[2025-06-06 21:51:36] [INFO ] Flatten gal took : 207 ms
[2025-06-06 21:51:37] [INFO ] Flatten gal took : 102 ms
[2025-06-06 21:51:37] [INFO ] Input system was already deterministic with 729 transitions.
RANDOM walk for 40000 steps (566 resets) in 14119 ms. (2 steps per ms) remains 15/43 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 86 ms. (46 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 119 ms. (33 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 202 ms. (19 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 146 ms. (27 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 183 ms. (21 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 236 ms. (16 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 97 ms. (40 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 117 ms. (33 steps per ms) remains 15/15 properties
[2025-06-06 21:51:42] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp40 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/972 variables, 243/243 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/972 variables, 0/243 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 729/1701 variables, 972/1215 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 9 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1701/1701 variables, and 1215 constraints, problems are : Problem set: 9 solved, 6 unsolved in 3201 ms.
Refiners :[Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 6/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 9 solved, 6 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/972 variables, 243/243 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/972 variables, 0/243 constraints. Problems are: Problem set: 9 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 729/1701 variables, 972/1215 constraints. Problems are: Problem set: 9 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1701/1701 variables, and 1215 constraints, problems are : Problem set: 9 solved, 6 unsolved in 5016 ms.
Refiners :[Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 6/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8336ms problems are : Problem set: 9 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 972 out of 972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 28 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 972/972 places, 729/729 transitions.
RANDOM walk for 40000 steps (566 resets) in 5992 ms. (6 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1036 ms. (38 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1952 ms. (20 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 990 ms. (40 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 991 ms. (40 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1013 ms. (39 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 231062 steps, run timeout after 9001 ms. (steps per millisecond=25 ) properties seen :0 out of 6
Probabilistic random walk after 231062 steps, saw 70026 distinct states, run finished after 9014 ms. (steps per millisecond=25 ) properties seen :0
[2025-06-06 21:52:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/972 variables, 243/243 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/972 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 729/1701 variables, 972/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1701/1701 variables, and 1215 constraints, problems are : Problem set: 0 solved, 6 unsolved in 3656 ms.
Refiners :[Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 6/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/972 variables, 243/243 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/972 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (OVERLAPS) 729/1701 variables, 972/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 0/1701 variables, 0/1215 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1701/1701 variables, and 1215 constraints, problems are : Problem set: 0 solved, 6 unsolved in 6513 ms.
Refiners :[Positive P Invariants (semi-flows): 243/243 constraints, State Equation: 972/972 constraints, PredecessorRefiner: 6/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10230ms problems are : Problem set: 0 solved, 6 unsolved
Fused 6 Parikh solutions to 1 different solutions.
Finished Parikh walk after 79 steps, including 0 resets, run visited all 6 properties in 18 ms. (steps per millisecond=4 )
Parikh walk visited 6 properties in 18 ms.
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
[2025-06-06 21:52:13] [INFO ] Flatten gal took : 115 ms
[2025-06-06 21:52:13] [INFO ] Flatten gal took : 113 ms
[2025-06-06 21:52:13] [INFO ] Input system was already deterministic with 729 transitions.
Computed a total of 972 stabilizing places and 729 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 972 transition count 729
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Graph (complete) has 2187 edges and 972 vertex of which 243 are kept as prefixes of interest. Removing 729 places using SCC suffix rule.14 ms
Discarding 729 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 99 ms. Remains 243 /972 variables (removed 729) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 243 cols
[2025-06-06 21:52:14] [INFO ] Computed 26 invariants in 50 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:52:14] [INFO ] Implicit Places using invariants in 473 ms returned []
[2025-06-06 21:52:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:52:15] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1669 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 21:52:15] [INFO ] Redundant transitions in 53 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 243/972 places, 729/729 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1831 ms. Remains : 243/972 places, 729/729 transitions.
[2025-06-06 21:52:15] [INFO ] Flatten gal took : 32 ms
[2025-06-06 21:52:15] [INFO ] Flatten gal took : 38 ms
[2025-06-06 21:52:15] [INFO ] Input system was already deterministic with 729 transitions.
RANDOM walk for 188 steps (0 resets) in 22 ms. (8 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-AN09-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-06 21:52:16] [INFO ] Flatten gal took : 84 ms
[2025-06-06 21:52:16] [INFO ] Flatten gal took : 69 ms
[2025-06-06 21:52:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15921595239774212087.gal : 22 ms
[2025-06-06 21:52:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10693909564908012698.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15921595239774212087.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10693909564908012698.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 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 28 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 972 cols
[2025-06-06 21:52:16] [INFO ] Computed 243 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:52:17] [INFO ] Implicit Places using invariants in 773 ms returned []
[2025-06-06 21:52:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:52:18] [INFO ] Implicit Places using invariants and state equation in 1463 ms returned []
Implicit Place search using SMT with State Equation took 2240 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 2271 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:52:18] [INFO ] Flatten gal took : 34 ms
[2025-06-06 21:52:18] [INFO ] Flatten gal took : 39 ms
[2025-06-06 21:52:18] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:52:18] [INFO ] Flatten gal took : 38 ms
[2025-06-06 21:52:18] [INFO ] Flatten gal took : 51 ms
[2025-06-06 21:52:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3250033807531952257.gal : 13 ms
[2025-06-06 21:52:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality17179133096965882751.ctl : 5 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/CTLCardinality3250033807531952257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17179133096965882751.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:52:48] [INFO ] Flatten gal took : 34 ms
[2025-06-06 21:52:48] [INFO ] Applying decomposition
[2025-06-06 21:52:48] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11806113061087815232.txt' '-o' '/tmp/graph11806113061087815232.bin' '-w' '/tmp/graph11806113061087815232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11806113061087815232.bin' '-l' '-1' '-v' '-w' '/tmp/graph11806113061087815232.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:52:50] [INFO ] Decomposing Gal with order
[2025-06-06 21:52:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:52:51] [INFO ] Removed a total of 920 redundant transitions.
[2025-06-06 21:52:51] [INFO ] Flatten gal took : 615 ms
[2025-06-06 21:52:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 280 labels/synchronizations in 61 ms.
[2025-06-06 21:52:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality16835255542527805661.gal : 12 ms
[2025-06-06 21:52:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality13399899281356542602.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/CTLCardinality16835255542527805661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13399899281356542602.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.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 9 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:53:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:53:22] [INFO ] Implicit Places using invariants in 510 ms returned []
[2025-06-06 21:53:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:53:23] [INFO ] Implicit Places using invariants and state equation in 1660 ms returned []
Implicit Place search using SMT with State Equation took 2173 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 2182 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:53:23] [INFO ] Flatten gal took : 88 ms
[2025-06-06 21:53:24] [INFO ] Flatten gal took : 111 ms
[2025-06-06 21:53:24] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:53:24] [INFO ] Flatten gal took : 64 ms
[2025-06-06 21:53:24] [INFO ] Flatten gal took : 56 ms
[2025-06-06 21:53:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality4900561447581297174.gal : 7 ms
[2025-06-06 21:53:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality5776640791076043682.ctl : 5 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/CTLCardinality4900561447581297174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5776640791076043682.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:53:54] [INFO ] Flatten gal took : 41 ms
[2025-06-06 21:53:54] [INFO ] Applying decomposition
[2025-06-06 21:53:54] [INFO ] Flatten gal took : 42 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/graph6098597338930821824.txt' '-o' '/tmp/graph6098597338930821824.bin' '-w' '/tmp/graph6098597338930821824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6098597338930821824.bin' '-l' '-1' '-v' '-w' '/tmp/graph6098597338930821824.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:53:56] [INFO ] Decomposing Gal with order
[2025-06-06 21:53:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:53:57] [INFO ] Removed a total of 1296 redundant transitions.
[2025-06-06 21:53:57] [INFO ] Flatten gal took : 681 ms
[2025-06-06 21:53:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2025-06-06 21:53:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality9980396918311412076.gal : 9 ms
[2025-06-06 21:53:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality5498217022591651169.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/CTLCardinality9980396918311412076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5498217022591651169.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.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 8 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:54:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:54:28] [INFO ] Implicit Places using invariants in 583 ms returned []
[2025-06-06 21:54:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:54:29] [INFO ] Implicit Places using invariants and state equation in 1289 ms returned []
Implicit Place search using SMT with State Equation took 1876 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1886 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:54:29] [INFO ] Flatten gal took : 36 ms
[2025-06-06 21:54:29] [INFO ] Flatten gal took : 41 ms
[2025-06-06 21:54:29] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:54:29] [INFO ] Flatten gal took : 37 ms
[2025-06-06 21:54:29] [INFO ] Flatten gal took : 38 ms
[2025-06-06 21:54:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality14591365135504015651.gal : 7 ms
[2025-06-06 21:54:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality4488880084095097036.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/CTLCardinality14591365135504015651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4488880084095097036.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:54:59] [INFO ] Flatten gal took : 36 ms
[2025-06-06 21:54:59] [INFO ] Applying decomposition
[2025-06-06 21:54:59] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph828780842305748814.txt' '-o' '/tmp/graph828780842305748814.bin' '-w' '/tmp/graph828780842305748814.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph828780842305748814.bin' '-l' '-1' '-v' '-w' '/tmp/graph828780842305748814.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:55:02] [INFO ] Decomposing Gal with order
[2025-06-06 21:55:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:55:03] [INFO ] Removed a total of 1296 redundant transitions.
[2025-06-06 21:55:03] [INFO ] Flatten gal took : 664 ms
[2025-06-06 21:55:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-06 21:55:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11164446999507477134.gal : 8 ms
[2025-06-06 21:55:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality11768559011600234428.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/CTLCardinality11164446999507477134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11768559011600234428.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 23 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:55:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:55:34] [INFO ] Implicit Places using invariants in 556 ms returned []
[2025-06-06 21:55:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:55:35] [INFO ] Implicit Places using invariants and state equation in 1416 ms returned []
Implicit Place search using SMT with State Equation took 1975 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 21:55:35] [INFO ] Redundant transitions in 42 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2048 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:55:35] [INFO ] Flatten gal took : 48 ms
[2025-06-06 21:55:35] [INFO ] Flatten gal took : 53 ms
[2025-06-06 21:55:35] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:55:35] [INFO ] Flatten gal took : 53 ms
[2025-06-06 21:55:35] [INFO ] Flatten gal took : 54 ms
[2025-06-06 21:55:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality10166377540406737065.gal : 8 ms
[2025-06-06 21:55:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality8681238060126362880.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/CTLCardinality10166377540406737065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8681238060126362880.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:56:06] [INFO ] Flatten gal took : 39 ms
[2025-06-06 21:56:06] [INFO ] Applying decomposition
[2025-06-06 21:56:06] [INFO ] Flatten gal took : 30 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/graph10756770355404841520.txt' '-o' '/tmp/graph10756770355404841520.bin' '-w' '/tmp/graph10756770355404841520.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10756770355404841520.bin' '-l' '-1' '-v' '-w' '/tmp/graph10756770355404841520.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:56:06] [INFO ] Decomposing Gal with order
[2025-06-06 21:56:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:56:07] [INFO ] Removed a total of 1296 redundant transitions.
[2025-06-06 21:56:07] [INFO ] Flatten gal took : 598 ms
[2025-06-06 21:56:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-06 21:56:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality14542154081228415373.gal : 7 ms
[2025-06-06 21:56:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality10681764644208187052.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/CTLCardinality14542154081228415373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10681764644208187052.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 28 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:56:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:56:38] [INFO ] Implicit Places using invariants in 859 ms returned []
[2025-06-06 21:56:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:56:40] [INFO ] Implicit Places using invariants and state equation in 1723 ms returned []
Implicit Place search using SMT with State Equation took 2587 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 21:56:40] [INFO ] Redundant transitions in 19 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2647 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:56:40] [INFO ] Flatten gal took : 44 ms
[2025-06-06 21:56:40] [INFO ] Flatten gal took : 50 ms
[2025-06-06 21:56:40] [INFO ] Input system was already deterministic with 729 transitions.
RANDOM walk for 164 steps (0 resets) in 24 ms. (6 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-AN09-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-06 21:56:40] [INFO ] Flatten gal took : 48 ms
[2025-06-06 21:56:40] [INFO ] Flatten gal took : 48 ms
[2025-06-06 21:56:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11337429991787378828.gal : 9 ms
[2025-06-06 21:56:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11662584202776893596.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/ReachabilityCardinality11337429991787378828.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11662584202776893596.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 10 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:56:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:56:41] [INFO ] Implicit Places using invariants in 498 ms returned []
[2025-06-06 21:56:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:56:42] [INFO ] Implicit Places using invariants and state equation in 1193 ms returned []
Implicit Place search using SMT with State Equation took 1693 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1703 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:56:42] [INFO ] Flatten gal took : 26 ms
[2025-06-06 21:56:42] [INFO ] Flatten gal took : 30 ms
[2025-06-06 21:56:42] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:56:42] [INFO ] Flatten gal took : 56 ms
[2025-06-06 21:56:42] [INFO ] Flatten gal took : 51 ms
[2025-06-06 21:56:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality17632292658344942132.gal : 7 ms
[2025-06-06 21:56:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality16038159768666121160.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/CTLCardinality17632292658344942132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16038159768666121160.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:57:12] [INFO ] Flatten gal took : 29 ms
[2025-06-06 21:57:12] [INFO ] Applying decomposition
[2025-06-06 21:57:12] [INFO ] Flatten gal took : 30 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/graph12316317209292171612.txt' '-o' '/tmp/graph12316317209292171612.bin' '-w' '/tmp/graph12316317209292171612.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12316317209292171612.bin' '-l' '-1' '-v' '-w' '/tmp/graph12316317209292171612.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:57:15] [INFO ] Decomposing Gal with order
[2025-06-06 21:57:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:57:16] [INFO ] Removed a total of 1296 redundant transitions.
[2025-06-06 21:57:16] [INFO ] Flatten gal took : 926 ms
[2025-06-06 21:57:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-06 21:57:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality15549555866020096560.gal : 7 ms
[2025-06-06 21:57:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality8280356100945913436.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/CTLCardinality15549555866020096560.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8280356100945913436.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 22 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 21:57:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:57:47] [INFO ] Implicit Places using invariants in 634 ms returned []
[2025-06-06 21:57:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:57:49] [INFO ] Implicit Places using invariants and state equation in 1748 ms returned []
Implicit Place search using SMT with State Equation took 2384 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 21:57:49] [INFO ] Redundant transitions in 11 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2425 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:57:49] [INFO ] Flatten gal took : 46 ms
[2025-06-06 21:57:49] [INFO ] Flatten gal took : 52 ms
[2025-06-06 21:57:49] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:57:49] [INFO ] Flatten gal took : 74 ms
[2025-06-06 21:57:49] [INFO ] Flatten gal took : 46 ms
[2025-06-06 21:57:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality4793417620182446232.gal : 7 ms
[2025-06-06 21:57:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality13136902096197528548.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/CTLCardinality4793417620182446232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13136902096197528548.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:58:19] [INFO ] Flatten gal took : 38 ms
[2025-06-06 21:58:19] [INFO ] Applying decomposition
[2025-06-06 21:58:19] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15918667139905151475.txt' '-o' '/tmp/graph15918667139905151475.bin' '-w' '/tmp/graph15918667139905151475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15918667139905151475.bin' '-l' '-1' '-v' '-w' '/tmp/graph15918667139905151475.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:58:20] [INFO ] Decomposing Gal with order
[2025-06-06 21:58:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:58:20] [INFO ] Removed a total of 648 redundant transitions.
[2025-06-06 21:58:20] [INFO ] Flatten gal took : 543 ms
[2025-06-06 21:58:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 729 labels/synchronizations in 42 ms.
[2025-06-06 21:58:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13110120560573066261.gal : 5 ms
[2025-06-06 21:58:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality5247216108438119154.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/CTLCardinality13110120560573066261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5247216108438119154.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Graph (complete) has 2187 edges and 972 vertex of which 243 are kept as prefixes of interest. Removing 729 places using SCC suffix rule.3 ms
Discarding 729 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 36 ms. Remains 243 /972 variables (removed 729) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 243 cols
[2025-06-06 21:58:51] [INFO ] Computed 26 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:58:51] [INFO ] Implicit Places using invariants in 294 ms returned []
[2025-06-06 21:58:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:58:52] [INFO ] Implicit Places using invariants and state equation in 1115 ms returned []
Implicit Place search using SMT with State Equation took 1411 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 21:58:52] [INFO ] Redundant transitions in 9 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 243/972 places, 729/729 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1465 ms. Remains : 243/972 places, 729/729 transitions.
[2025-06-06 21:58:52] [INFO ] Flatten gal took : 26 ms
[2025-06-06 21:58:52] [INFO ] Flatten gal took : 32 ms
[2025-06-06 21:58:52] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:58:52] [INFO ] Flatten gal took : 31 ms
[2025-06-06 21:58:52] [INFO ] Flatten gal took : 32 ms
[2025-06-06 21:58:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality8337756548562043907.gal : 6 ms
[2025-06-06 21:58:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1273928861907393811.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/CTLCardinality8337756548562043907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1273928861907393811.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 21:59:22] [INFO ] Flatten gal took : 30 ms
[2025-06-06 21:59:22] [INFO ] Applying decomposition
[2025-06-06 21:59:22] [INFO ] Flatten gal took : 40 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/graph9102241698154294253.txt' '-o' '/tmp/graph9102241698154294253.bin' '-w' '/tmp/graph9102241698154294253.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9102241698154294253.bin' '-l' '-1' '-v' '-w' '/tmp/graph9102241698154294253.weights' '-q' '0' '-e' '0.001'
[2025-06-06 21:59:23] [INFO ] Decomposing Gal with order
[2025-06-06 21:59:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 21:59:23] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 21:59:23] [INFO ] Flatten gal took : 99 ms
[2025-06-06 21:59:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-06 21:59:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality15302998186776350323.gal : 4 ms
[2025-06-06 21:59:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16611254663320080794.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/CTLCardinality15302998186776350323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16611254663320080794.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.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 22 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
// Phase 1: matrix 729 rows 972 cols
[2025-06-06 21:59:53] [INFO ] Computed 243 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:59:53] [INFO ] Implicit Places using invariants in 601 ms returned []
[2025-06-06 21:59:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 21:59:55] [INFO ] Implicit Places using invariants and state equation in 1850 ms returned []
Implicit Place search using SMT with State Equation took 2468 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 2491 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 21:59:55] [INFO ] Flatten gal took : 49 ms
[2025-06-06 21:59:55] [INFO ] Flatten gal took : 63 ms
[2025-06-06 21:59:55] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 21:59:56] [INFO ] Flatten gal took : 28 ms
[2025-06-06 21:59:56] [INFO ] Flatten gal took : 28 ms
[2025-06-06 21:59:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality17303894805748471991.gal : 5 ms
[2025-06-06 21:59:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality15582176361891612998.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/CTLCardinality17303894805748471991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15582176361891612998.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:00:26] [INFO ] Flatten gal took : 30 ms
[2025-06-06 22:00:26] [INFO ] Applying decomposition
[2025-06-06 22:00:26] [INFO ] Flatten gal took : 29 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/graph6971856410985707191.txt' '-o' '/tmp/graph6971856410985707191.bin' '-w' '/tmp/graph6971856410985707191.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6971856410985707191.bin' '-l' '-1' '-v' '-w' '/tmp/graph6971856410985707191.weights' '-q' '0' '-e' '0.001'
[2025-06-06 22:00:27] [INFO ] Decomposing Gal with order
[2025-06-06 22:00:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:00:27] [INFO ] Removed a total of 648 redundant transitions.
[2025-06-06 22:00:27] [INFO ] Flatten gal took : 526 ms
[2025-06-06 22:00:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 729 labels/synchronizations in 16 ms.
[2025-06-06 22:00:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3642447243616891779.gal : 4 ms
[2025-06-06 22:00:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality14631024485860912187.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/CTLCardinality3642447243616891779.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14631024485860912187.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.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 4 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 22:00:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:00:58] [INFO ] Implicit Places using invariants in 269 ms returned []
[2025-06-06 22:00:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:00:59] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1193 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 1198 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 22:00:59] [INFO ] Flatten gal took : 38 ms
[2025-06-06 22:00:59] [INFO ] Flatten gal took : 33 ms
[2025-06-06 22:00:59] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 22:00:59] [INFO ] Flatten gal took : 37 ms
[2025-06-06 22:00:59] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:00:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14958140905272356187.gal : 5 ms
[2025-06-06 22:00:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality7849261133563047270.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/CTLCardinality14958140905272356187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7849261133563047270.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:01:29] [INFO ] Flatten gal took : 42 ms
[2025-06-06 22:01:29] [INFO ] Applying decomposition
[2025-06-06 22:01:29] [INFO ] Flatten gal took : 44 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/graph13735848793342309837.txt' '-o' '/tmp/graph13735848793342309837.bin' '-w' '/tmp/graph13735848793342309837.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13735848793342309837.bin' '-l' '-1' '-v' '-w' '/tmp/graph13735848793342309837.weights' '-q' '0' '-e' '0.001'
[2025-06-06 22:01:31] [INFO ] Decomposing Gal with order
[2025-06-06 22:01:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:01:32] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 22:01:32] [INFO ] Flatten gal took : 819 ms
[2025-06-06 22:01:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-06 22:01:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality6522991417818877890.gal : 10 ms
[2025-06-06 22:01:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality17261363955944252282.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/CTLCardinality6522991417818877890.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17261363955944252282.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 16 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 22:02:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:02:03] [INFO ] Implicit Places using invariants in 637 ms returned []
[2025-06-06 22:02:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:02:04] [INFO ] Implicit Places using invariants and state equation in 1443 ms returned []
Implicit Place search using SMT with State Equation took 2084 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 22:02:04] [INFO ] Redundant transitions in 6 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 2113 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 22:02:04] [INFO ] Flatten gal took : 27 ms
[2025-06-06 22:02:04] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:02:04] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 22:02:04] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:02:04] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:02:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality9790593323041281012.gal : 5 ms
[2025-06-06 22:02:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality10267380495989514953.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/CTLCardinality9790593323041281012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10267380495989514953.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:02:35] [INFO ] Flatten gal took : 51 ms
[2025-06-06 22:02:35] [INFO ] Applying decomposition
[2025-06-06 22:02:35] [INFO ] Flatten gal took : 48 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/graph17385324639338610433.txt' '-o' '/tmp/graph17385324639338610433.bin' '-w' '/tmp/graph17385324639338610433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17385324639338610433.bin' '-l' '-1' '-v' '-w' '/tmp/graph17385324639338610433.weights' '-q' '0' '-e' '0.001'
[2025-06-06 22:02:36] [INFO ] Decomposing Gal with order
[2025-06-06 22:02:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:02:37] [INFO ] Removed a total of 648 redundant transitions.
[2025-06-06 22:02:37] [INFO ] Flatten gal took : 578 ms
[2025-06-06 22:02:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 729 labels/synchronizations in 15 ms.
[2025-06-06 22:02:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality141564279482426403.gal : 5 ms
[2025-06-06 22:02:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality8075098822718498839.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/CTLCardinality141564279482426403.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8075098822718498839.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.
Starting structural reductions in LTL mode, iteration 0 : 972/972 places, 729/729 transitions.
Applied a total of 0 rules in 4 ms. Remains 972 /972 variables (removed 0) and now considering 729/729 (removed 0) transitions.
[2025-06-06 22:03:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:03:08] [INFO ] Implicit Places using invariants in 426 ms returned []
[2025-06-06 22:03:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 22:03:09] [INFO ] Implicit Places using invariants and state equation in 1376 ms returned []
Implicit Place search using SMT with State Equation took 1804 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 1810 ms. Remains : 972/972 places, 729/729 transitions.
[2025-06-06 22:03:09] [INFO ] Flatten gal took : 27 ms
[2025-06-06 22:03:09] [INFO ] Flatten gal took : 30 ms
[2025-06-06 22:03:09] [INFO ] Input system was already deterministic with 729 transitions.
[2025-06-06 22:03:09] [INFO ] Flatten gal took : 28 ms
[2025-06-06 22:03:09] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:03:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality4872595199510203572.gal : 5 ms
[2025-06-06 22:03:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality10970484951346322525.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/CTLCardinality4872595199510203572.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10970484951346322525.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:03:39] [INFO ] Flatten gal took : 29 ms
[2025-06-06 22:03:39] [INFO ] Applying decomposition
[2025-06-06 22:03:39] [INFO ] Flatten gal took : 30 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/graph13073067463549500211.txt' '-o' '/tmp/graph13073067463549500211.bin' '-w' '/tmp/graph13073067463549500211.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13073067463549500211.bin' '-l' '-1' '-v' '-w' '/tmp/graph13073067463549500211.weights' '-q' '0' '-e' '0.001'
[2025-06-06 22:03:41] [INFO ] Decomposing Gal with order
[2025-06-06 22:03:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:03:42] [INFO ] Removed a total of 1296 redundant transitions.
[2025-06-06 22:03:42] [INFO ] Flatten gal took : 585 ms
[2025-06-06 22:03:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-06 22:03:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality14917597366713602622.gal : 5 ms
[2025-06-06 22:03:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10113598493250288348.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/CTLCardinality14917597366713602622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10113598493250288348.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:04:12] [INFO ] Flatten gal took : 60 ms
[2025-06-06 22:04:13] [INFO ] Flatten gal took : 57 ms
[2025-06-06 22:04:13] [INFO ] Applying decomposition
[2025-06-06 22:04:13] [INFO ] Flatten gal took : 57 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/graph6435351043881585257.txt' '-o' '/tmp/graph6435351043881585257.bin' '-w' '/tmp/graph6435351043881585257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6435351043881585257.bin' '-l' '-1' '-v' '-w' '/tmp/graph6435351043881585257.weights' '-q' '0' '-e' '0.001'
[2025-06-06 22:04:26] [INFO ] Decomposing Gal with order
[2025-06-06 22:04:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:04:27] [INFO ] Removed a total of 1944 redundant transitions.
[2025-06-06 22:04:27] [INFO ] Flatten gal took : 934 ms
[2025-06-06 22:04:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-06-06 22:04:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5096514314297559378.gal : 5 ms
[2025-06-06 22:04:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11681921888345964337.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/CTLCardinality5096514314297559378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11681921888345964337.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 11 CTL formulae.
Detected timeout of ITS tools.
[2025-06-06 22:28:44] [INFO ] Applying decomposition
[2025-06-06 22:28:45] [INFO ] Flatten gal took : 218 ms
[2025-06-06 22:28:45] [INFO ] Decomposing Gal with order
[2025-06-06 22:28:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 22:28:46] [INFO ] Removed a total of 1629 redundant transitions.
[2025-06-06 22:28:46] [INFO ] Flatten gal took : 315 ms
[2025-06-06 22:28:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-06-06 22:28:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14743865845608466825.gal : 36 ms
[2025-06-06 22:28:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9108523601998626030.ctl : 23 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/CTLCardinality14743865845608466825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9108523601998626030.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 11 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="Sudoku-COL-AN09"
export BK_EXAMINATION="CTLCardinality"
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 Sudoku-COL-AN09, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r226-smll-174903491300385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN09.tgz
mv Sudoku-COL-AN09 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;