Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r018-smll-177946788100345.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is BlocksWorld-PT-08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r018-smll-177946788100345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 7.0K Mar 5 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Mar 5 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Mar 5 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Mar 5 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 15 07:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 07:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Mar 5 16:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 5 16:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Mar 5 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 5 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 07:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 1.9M Mar 3 18:30 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 BlocksWorld-PT-08-CTLCardinality-2024-00
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-01
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-02
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-03
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-04
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-05
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-06
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-07
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-08
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-09
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-10
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-11
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-12
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-13
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-14
FORMULA_NAME BlocksWorld-PT-08-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779615877151

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BlocksWorld-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 09:44:39] [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]
[2026-05-24 09:44:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 09:44:40] [INFO ] Load time of PNML (sax parser for PT used): 699 ms
[2026-05-24 09:44:40] [INFO ] Transformed 1979 places.
[2026-05-24 09:44:40] [INFO ] Transformed 3785 transitions.
[2026-05-24 09:44:40] [INFO ] Found NUPN structural information;
[2026-05-24 09:44:40] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42]
[2026-05-24 09:44:40] [INFO ] Parsed PT model containing 1979 places and 3785 transitions and 18910 arcs in 1018 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Support contains 127 out of 1979 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1979/1979 places, 3785/3785 transitions.
Applied a total of 0 rules in 356 ms. Remains 1979 /1979 variables (removed 0) and now considering 3785/3785 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12697920815835519720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3602899201953176678.kers'
[2026-05-24 09:44:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12697920815835519720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3602899201953176678.kers]
Normalized transition count is 3784 out of 3785 initially.
Culled 0 columns in 6 ms.
// Phase 1: matrix 3784 rows 1979 cols 18662 entries
Finished phase 1 with 1892 SingleSign rule and 0 generalized
[2026-05-24 09:44:41] [INFO ] Computed 87 invariants in 42 ms
Computed 87 P flows in 44 ms.
Exported basis to /tmp/petrispot-output-3602899201953176678.kers
Total runtime 52 ms.
[2026-05-24 09:44:48] [INFO ] Implicit Places using invariants in 6729 ms returned []
[2026-05-24 09:44:48] [INFO ] Invariant cache hit.
[2026-05-24 09:44:51] [INFO ] State equation strengthened by 75 read => feed constraints.
[2026-05-24 09:45:00] [INFO ] Implicit Places using invariants and state equation in 12219 ms returned []
Implicit Place search using SMT with State Equation took 19014 ms to find 0 implicit places.
Running 3779 sub problems to find dead transitions.
[2026-05-24 09:45:00] [INFO ] Invariant cache hit.
[2026-05-24 09:45:00] [INFO ] State equation strengthened by 75 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem TDEAD1 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD130 is UNSAT
Problem TDEAD174 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD394 is UNSAT
Problem TDEAD438 is UNSAT
Problem TDEAD482 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD614 is UNSAT
Problem TDEAD658 is UNSAT
Problem TDEAD746 is UNSAT
Problem TDEAD790 is UNSAT
Problem TDEAD834 is UNSAT
Problem TDEAD878 is UNSAT
Problem TDEAD922 is UNSAT
Problem TDEAD966 is UNSAT
Problem TDEAD1010 is UNSAT
Problem TDEAD1054 is UNSAT
Problem TDEAD1142 is UNSAT
Problem TDEAD1186 is UNSAT
Problem TDEAD1230 is UNSAT
Problem TDEAD1274 is UNSAT
Problem TDEAD1318 is UNSAT
Problem TDEAD1362 is UNSAT
Problem TDEAD1406 is UNSAT
Problem TDEAD1450 is UNSAT
Problem TDEAD1538 is UNSAT
Problem TDEAD1582 is UNSAT
Problem TDEAD1626 is UNSAT
Problem TDEAD1670 is UNSAT
Problem TDEAD1714 is UNSAT
Problem TDEAD1758 is UNSAT
Problem TDEAD1802 is UNSAT
Problem TDEAD1846 is UNSAT
Problem TDEAD1890 is UNSAT
Problem TDEAD1978 is UNSAT
Problem TDEAD2062 is UNSAT
Problem TDEAD2144 is UNSAT
Problem TDEAD2224 is UNSAT
Problem TDEAD2302 is UNSAT
Problem TDEAD2378 is UNSAT
Problem TDEAD2452 is UNSAT
Problem TDEAD2524 is UNSAT
Problem TDEAD2594 is UNSAT
Problem TDEAD2662 is UNSAT
Problem TDEAD2728 is UNSAT
Problem TDEAD2792 is UNSAT
Problem TDEAD2854 is UNSAT
Problem TDEAD2972 is UNSAT
Problem TDEAD3028 is UNSAT
Problem TDEAD3082 is UNSAT
Problem TDEAD3134 is UNSAT
Problem TDEAD3184 is UNSAT
Problem TDEAD3232 is UNSAT
Problem TDEAD3278 is UNSAT
Problem TDEAD3322 is UNSAT
Problem TDEAD3404 is UNSAT
Problem TDEAD3442 is UNSAT
Problem TDEAD3478 is UNSAT
Problem TDEAD3512 is UNSAT
Problem TDEAD3544 is UNSAT
Problem TDEAD3574 is UNSAT
Problem TDEAD3602 is UNSAT
Problem TDEAD3628 is UNSAT
Problem TDEAD3674 is UNSAT
Problem TDEAD3694 is UNSAT
Problem TDEAD3712 is UNSAT
Problem TDEAD3728 is UNSAT
Problem TDEAD3742 is UNSAT
Problem TDEAD3754 is UNSAT
Problem TDEAD3764 is UNSAT
Problem TDEAD3772 is UNSAT
Problem TDEAD3778 is UNSAT
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1973 variables, 77/77 constraints. Problems are: Problem set: 78 solved, 3701 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1973/5764 variables, and 77 constraints, problems are : Problem set: 78 solved, 3701 unsolved in 30209 ms.
Refiners :[Positive P Invariants (semi-flows): 77/87 constraints, State Equation: 0/1979 constraints, ReadFeed: 0/75 constraints, PredecessorRefiner: 3740/1893 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 78 solved, 3701 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 5/5 constraints. Problems are: Problem set: 78 solved, 3701 unsolved
(s877 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1934/5764 variables, and 5 constraints, problems are : Problem set: 78 solved, 3701 unsolved in 30190 ms.
Refiners :[Positive P Invariants (semi-flows): 5/87 constraints, State Equation: 0/1979 constraints, ReadFeed: 0/75 constraints, PredecessorRefiner: 1847/1893 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68786ms problems are : Problem set: 78 solved, 3701 unsolved
Search for dead transitions found 78 dead transitions in 68863ms
Found 78 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 78 transitions
Dead transitions reduction (with SMT) removed 78 transitions
Starting structural reductions in LTL mode, iteration 1 : 1979/1979 places, 3707/3785 transitions.
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 1944 transition count 3707
Deduced a syphon composed of 4 places in 6 ms
Applied a total of 35 rules in 249 ms. Remains 1944 /1979 variables (removed 35) and now considering 3707/3707 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16542278745716822642.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13841986453345135639.kers'
[2026-05-24 09:46:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16542278745716822642.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13841986453345135639.kers]
Normalized transition count is 3706 out of 3707 initially.
Culling trivial invariants: removing 4 columns.
Culled 4 columns in 6 ms.
// Phase 1: matrix 3706 rows 1940 cols 18428 entries
Finished phase 1 with 1853 SingleSign rule and 0 generalized
[2026-05-24 09:46:09] [INFO ] Computed 91 invariants in 70 ms
Computed 91 P flows in 81 ms.
Exported basis to /tmp/petrispot-output-13841986453345135639.kers
Total runtime 89 ms.
[2026-05-24 09:46:13] [INFO ] Implicit Places using invariants in 3669 ms returned []
[2026-05-24 09:46:13] [INFO ] Invariant cache hit.
[2026-05-24 09:46:16] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:46:22] [INFO ] Implicit Places using invariants and state equation in 8862 ms returned []
Implicit Place search using SMT with State Equation took 12537 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1944/1979 places, 3707/3785 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101135 ms. Remains : 1944/1979 places, 3707/3785 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1944/1944 places, 3707/3707 transitions.
Deduced a syphon composed of 4 places in 15 ms
Applied a total of 0 rules in 129 ms. Remains 1944 /1944 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:46:22] [INFO ] Invariant cache hit.
[2026-05-24 09:46:26] [INFO ] Implicit Places using invariants in 4033 ms returned []
[2026-05-24 09:46:26] [INFO ] Invariant cache hit.
[2026-05-24 09:46:28] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:46:34] [INFO ] Implicit Places using invariants and state equation in 7833 ms returned []
Implicit Place search using SMT with State Equation took 11871 ms to find 0 implicit places.
Running 3701 sub problems to find dead transitions.
[2026-05-24 09:46:34] [INFO ] Invariant cache hit.
[2026-05-24 09:46:34] [INFO ] State equation strengthened by 9 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3701 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1934/5651 variables, and 77 constraints, problems are : Problem set: 0 solved, 3701 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 77/91 constraints, State Equation: 0/1944 constraints, ReadFeed: 0/9 constraints, PredecessorRefiner: 3701/1854 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3701 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3701 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1934/5651 variables, and 86 constraints, problems are : Problem set: 0 solved, 3701 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 77/91 constraints, State Equation: 0/1944 constraints, ReadFeed: 0/9 constraints, PredecessorRefiner: 1847/1854 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 66567ms problems are : Problem set: 0 solved, 3701 unsolved
Search for dead transitions found 0 dead transitions in 66585ms
Finished structural reductions in LTL mode , in 1 iterations and 78601 ms. Remains : 1944/1944 places, 3707/3707 transitions.
Deduced a syphon composed of 4 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Support contains 121 out of 1940 places after structural reductions.
[2026-05-24 09:47:41] [INFO ] Flatten gal took : 575 ms
[2026-05-24 09:47:41] [INFO ] Flatten gal took : 204 ms
[2026-05-24 09:47:42] [INFO ] Input system was already deterministic with 3707 transitions.
Support contains 112 out of 1940 places (down from 121) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 5741 ms. (6 steps per ms) remains 15/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 78 ms. (50 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 82 ms. (48 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 92 ms. (43 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 119 ms. (33 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 4003 steps (8 resets) in 100 ms. (39 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 85 ms. (46 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 90 ms. (43 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 80 ms. (49 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 15/15 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14651193734919930487.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-232153925283269375.kers'
[2026-05-24 09:47:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14651193734919930487.kers, --Pflows, --basisKERS=/tmp/petrispot-output-232153925283269375.kers]
Normalized transition count is 3706 out of 3707 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 3706 rows 1940 cols 18428 entries
Finished phase 1 with 1853 SingleSign rule and 0 generalized
[2026-05-24 09:47:45] [INFO ] Computed 87 invariants in 26 ms
Computed 87 P flows in 27 ms.
Exported basis to /tmp/petrispot-output-232153925283269375.kers
Total runtime 36 ms.
[2026-05-24 09:47:45] [INFO ] State equation strengthened by 9 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp52 is UNSAT
At refinement iteration 1 (OVERLAPS) 1350/1378 variables, 41/41 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1378 variables, 0/41 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 562/1940 variables, 46/87 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 0/2035 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 1/5647 variables, 1/2036 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5647 variables, 0/2036 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 0/5647 variables, 0/2036 constraints. Problems are: Problem set: 11 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5647/5647 variables, and 2036 constraints, problems are : Problem set: 11 solved, 4 unsolved in 3874 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 9/9 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 11 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 956/970 variables, 26/26 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/970 variables, 0/26 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 970/1940 variables, 61/87 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 4/2039 constraints. Problems are: Problem set: 11 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5646 variables, 2/2041 constraints. Problems are: Problem set: 11 solved, 4 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5646/5647 variables, and 2041 constraints, problems are : Problem set: 11 solved, 4 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 8/9 constraints, PredecessorRefiner: 4/15 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 9008ms problems are : Problem set: 11 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 14 out of 1940 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1940 transition count 3706
Applied a total of 1 rules in 14620 ms. Remains 1940 /1940 variables (removed 0) and now considering 3706/3707 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14622 ms. Remains : 1940/1940 places, 3706/3707 transitions.
RANDOM walk for 40000 steps (8 resets) in 2636 ms. (15 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 391 ms. (102 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 2/2 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6820725258732387786.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1031699178194894627.kers'
[2026-05-24 09:48:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6820725258732387786.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1031699178194894627.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 3706 rows 1940 cols 18428 entries
Finished phase 1 with 1853 SingleSign rule and 0 generalized
[2026-05-24 09:48:09] [INFO ] Computed 87 invariants in 34 ms
Computed 87 P flows in 35 ms.
Exported basis to /tmp/petrispot-output-1031699178194894627.kers
Total runtime 41 ms.
[2026-05-24 09:48:09] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 668/677 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/677 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1263/1940 variables, 70/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 0/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/5646 variables, 0/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5646/5646 variables, and 2035 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2466 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 668/677 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/677 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1263/1940 variables, 70/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 2/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5646 variables, 0/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/5646 variables, 0/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5646/5646 variables, and 2037 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3075 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5635ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 866 ms.
Support contains 9 out of 1940 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1940/1940 places, 3706/3706 transitions.
Applied a total of 0 rules in 11168 ms. Remains 1940 /1940 variables (removed 0) and now considering 3706/3706 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11168 ms. Remains : 1940/1940 places, 3706/3706 transitions.
RANDOM walk for 40000 steps (8 resets) in 2696 ms. (14 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 227316 steps, run timeout after 3001 ms. (steps per millisecond=75 ) properties seen :0 out of 2
Probabilistic random walk after 227316 steps, saw 194794 distinct states, run finished after 3013 ms. (steps per millisecond=75 ) properties seen :0
[2026-05-24 09:48:31] [INFO ] Invariant cache hit.
[2026-05-24 09:48:31] [INFO ] State equation strengthened by 8 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 668/677 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/677 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1263/1940 variables, 70/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 0/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 0/5646 variables, 0/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5646/5646 variables, and 2035 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2457 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 668/677 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/677 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 1263/1940 variables, 70/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1940 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 3706/5646 variables, 1940/2027 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5646 variables, 8/2035 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5646 variables, 2/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5646 variables, 0/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/5646 variables, 0/2037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5646/5646 variables, and 2037 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4074 ms.
Refiners :[Positive P Invariants (semi-flows): 87/87 constraints, State Equation: 1940/1940 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6553ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 1071 ms.
Support contains 9 out of 1940 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1940/1940 places, 3706/3706 transitions.
Applied a total of 0 rules in 11156 ms. Remains 1940 /1940 variables (removed 0) and now considering 3706/3706 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11156 ms. Remains : 1940/1940 places, 3706/3706 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1940/1940 places, 3706/3706 transitions.
Applied a total of 0 rules in 10650 ms. Remains 1940 /1940 variables (removed 0) and now considering 3706/3706 (removed 0) transitions.
[2026-05-24 09:49:00] [INFO ] Invariant cache hit.
[2026-05-24 09:49:05] [INFO ] Implicit Places using invariants in 4238 ms returned []
[2026-05-24 09:49:05] [INFO ] Invariant cache hit.
[2026-05-24 09:49:07] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 09:49:12] [INFO ] Implicit Places using invariants and state equation in 7158 ms returned []
Implicit Place search using SMT with State Equation took 11398 ms to find 0 implicit places.
[2026-05-24 09:49:12] [INFO ] Redundant transitions in 356 ms returned []
Running 3700 sub problems to find dead transitions.
[2026-05-24 09:49:12] [INFO ] Invariant cache hit.
[2026-05-24 09:49:12] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3700 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1934/5646 variables, and 77 constraints, problems are : Problem set: 0 solved, 3700 unsolved in 30137 ms.
Refiners :[Positive P Invariants (semi-flows): 77/87 constraints, State Equation: 0/1940 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 3700/1853 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3700 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3700 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1934/5646 variables, and 77 constraints, problems are : Problem set: 0 solved, 3700 unsolved in 30083 ms.
Refiners :[Positive P Invariants (semi-flows): 77/87 constraints, State Equation: 0/1940 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 1847/1853 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 66559ms problems are : Problem set: 0 solved, 3700 unsolved
Search for dead transitions found 0 dead transitions in 66579ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89005 ms. Remains : 1940/1940 places, 3706/3706 transitions.
Successfully simplified 11 atomic propositions for a total of 16 simplifications.
[2026-05-24 09:50:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-24 09:50:19] [INFO ] Flatten gal took : 126 ms
[2026-05-24 09:50:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BlocksWorld-PT-08-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-08-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 09:50:19] [INFO ] Flatten gal took : 156 ms
[2026-05-24 09:50:19] [INFO ] Input system was already deterministic with 3707 transitions.
Support contains 73 out of 1940 places (down from 86) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 1058 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17870493259949190874.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4493840008207330010.kers'
[2026-05-24 09:50:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17870493259949190874.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4493840008207330010.kers]
Normalized transition count is 3706 out of 3707 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 3706 rows 1940 cols 18428 entries
Finished phase 1 with 1853 SingleSign rule and 0 generalized
[2026-05-24 09:50:20] [INFO ] Computed 87 invariants in 25 ms
Computed 87 P flows in 26 ms.
Exported basis to /tmp/petrispot-output-4493840008207330010.kers
Total runtime 30 ms.
[2026-05-24 09:50:24] [INFO ] Implicit Places using invariants in 3862 ms returned []
[2026-05-24 09:50:24] [INFO ] Invariant cache hit.
[2026-05-24 09:50:27] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:50:33] [INFO ] Implicit Places using invariants and state equation in 8241 ms returned []
Implicit Place search using SMT with State Equation took 12111 ms to find 0 implicit places.
[2026-05-24 09:50:33] [INFO ] Redundant transitions in 229 ms returned []
Running 3701 sub problems to find dead transitions.
[2026-05-24 09:50:33] [INFO ] Invariant cache hit.
[2026-05-24 09:50:33] [INFO ] State equation strengthened by 9 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3701 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1934/5647 variables, and 77 constraints, problems are : Problem set: 0 solved, 3701 unsolved in 30085 ms.
Refiners :[Positive P Invariants (semi-flows): 77/87 constraints, State Equation: 0/1940 constraints, ReadFeed: 0/9 constraints, PredecessorRefiner: 3701/1854 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3701 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1934 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3701 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1934/5647 variables, and 86 constraints, problems are : Problem set: 0 solved, 3701 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 77/87 constraints, State Equation: 0/1940 constraints, ReadFeed: 0/9 constraints, PredecessorRefiner: 1847/1854 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 67454ms problems are : Problem set: 0 solved, 3701 unsolved
Search for dead transitions found 0 dead transitions in 67465ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 80883 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:51:40] [INFO ] Flatten gal took : 115 ms
[2026-05-24 09:51:41] [INFO ] Flatten gal took : 124 ms
[2026-05-24 09:51:41] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:51:41] [INFO ] Flatten gal took : 182 ms
[2026-05-24 09:51:41] [INFO ] Flatten gal took : 176 ms
[2026-05-24 09:51:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10166726212237220889.gal : 124 ms
[2026-05-24 09:51:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality8654118091939024701.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10166726212237220889.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8654118091939024701.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:52:12] [INFO ] Flatten gal took : 111 ms
[2026-05-24 09:52:12] [INFO ] Applying decomposition
[2026-05-24 09:52:12] [INFO ] Flatten gal took : 111 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13500568788511186286.txt' '-o' '/tmp/graph13500568788511186286.bin' '-w' '/tmp/graph13500568788511186286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13500568788511186286.bin' '-l' '-1' '-v' '-w' '/tmp/graph13500568788511186286.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:52:12] [INFO ] Decomposing Gal with order
[2026-05-24 09:52:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:52:14] [INFO ] Removed a total of 6976 redundant transitions.
[2026-05-24 09:52:14] [INFO ] Flatten gal took : 1179 ms
[2026-05-24 09:52:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 100 ms.
[2026-05-24 09:52:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality2386790958791867947.gal : 70 ms
[2026-05-24 09:52:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality2606668992444903104.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2386790958791867947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2606668992444903104.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 SI_CTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 398 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:52:45] [INFO ] Invariant cache hit.
[2026-05-24 09:52:49] [INFO ] Implicit Places using invariants in 3620 ms returned []
[2026-05-24 09:52:49] [INFO ] Invariant cache hit.
[2026-05-24 09:52:51] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:52:56] [INFO ] Implicit Places using invariants and state equation in 7708 ms returned []
Implicit Place search using SMT with State Equation took 11330 ms to find 0 implicit places.
[2026-05-24 09:52:57] [INFO ] Redundant transitions in 368 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12111 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:52:57] [INFO ] Flatten gal took : 198 ms
[2026-05-24 09:52:57] [INFO ] Flatten gal took : 256 ms
[2026-05-24 09:52:58] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:52:58] [INFO ] Flatten gal took : 325 ms
[2026-05-24 09:52:58] [INFO ] Flatten gal took : 217 ms
[2026-05-24 09:52:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18190998993122184730.gal : 49 ms
[2026-05-24 09:52:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2248291255881259003.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18190998993122184730.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2248291255881259003.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 20770 steps (4 resets) in 1818 ms. (11 steps per ms) remains 0/1 properties
FORMULA BlocksWorld-PT-08-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 73 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:52:59] [INFO ] Invariant cache hit.
[2026-05-24 09:53:02] [INFO ] Implicit Places using invariants in 3829 ms returned []
[2026-05-24 09:53:02] [INFO ] Invariant cache hit.
[2026-05-24 09:53:05] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:53:11] [INFO ] Implicit Places using invariants and state equation in 8158 ms returned []
Implicit Place search using SMT with State Equation took 11993 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12069 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:53:11] [INFO ] Flatten gal took : 109 ms
[2026-05-24 09:53:11] [INFO ] Flatten gal took : 126 ms
[2026-05-24 09:53:11] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:53:11] [INFO ] Flatten gal took : 115 ms
[2026-05-24 09:53:11] [INFO ] Flatten gal took : 115 ms
[2026-05-24 09:53:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality1971582482836057378.gal : 29 ms
[2026-05-24 09:53:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4175677143823689526.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1971582482836057378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4175677143823689526.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:53:42] [INFO ] Flatten gal took : 173 ms
[2026-05-24 09:53:42] [INFO ] Applying decomposition
[2026-05-24 09:53:42] [INFO ] Flatten gal took : 186 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8543041426676423829.txt' '-o' '/tmp/graph8543041426676423829.bin' '-w' '/tmp/graph8543041426676423829.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8543041426676423829.bin' '-l' '-1' '-v' '-w' '/tmp/graph8543041426676423829.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:53:42] [INFO ] Decomposing Gal with order
[2026-05-24 09:53:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:53:43] [INFO ] Removed a total of 6972 redundant transitions.
[2026-05-24 09:53:43] [INFO ] Flatten gal took : 566 ms
[2026-05-24 09:53:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 91 ms.
[2026-05-24 09:53:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality18096639235674483225.gal : 47 ms
[2026-05-24 09:53:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality10164893948508404044.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18096639235674483225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10164893948508404044.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 103 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:54:14] [INFO ] Invariant cache hit.
[2026-05-24 09:54:18] [INFO ] Implicit Places using invariants in 3900 ms returned []
[2026-05-24 09:54:18] [INFO ] Invariant cache hit.
[2026-05-24 09:54:21] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:54:26] [INFO ] Implicit Places using invariants and state equation in 7998 ms returned []
Implicit Place search using SMT with State Equation took 11907 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12013 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:54:26] [INFO ] Flatten gal took : 167 ms
[2026-05-24 09:54:26] [INFO ] Flatten gal took : 188 ms
[2026-05-24 09:54:26] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:54:27] [INFO ] Flatten gal took : 171 ms
[2026-05-24 09:54:27] [INFO ] Flatten gal took : 112 ms
[2026-05-24 09:54:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality2896854068693860896.gal : 25 ms
[2026-05-24 09:54:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality4423072024555853695.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2896854068693860896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4423072024555853695.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:54:57] [INFO ] Flatten gal took : 107 ms
[2026-05-24 09:54:57] [INFO ] Applying decomposition
[2026-05-24 09:54:57] [INFO ] Flatten gal took : 111 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16595687857306314985.txt' '-o' '/tmp/graph16595687857306314985.bin' '-w' '/tmp/graph16595687857306314985.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16595687857306314985.bin' '-l' '-1' '-v' '-w' '/tmp/graph16595687857306314985.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:54:57] [INFO ] Decomposing Gal with order
[2026-05-24 09:54:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:54:58] [INFO ] Removed a total of 6892 redundant transitions.
[2026-05-24 09:54:58] [INFO ] Flatten gal took : 558 ms
[2026-05-24 09:54:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 39 ms.
[2026-05-24 09:54:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality2744198020198003644.gal : 25 ms
[2026-05-24 09:54:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality13088308598326491153.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2744198020198003644.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13088308598326491153.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 65 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:55:29] [INFO ] Invariant cache hit.
[2026-05-24 09:55:32] [INFO ] Implicit Places using invariants in 3812 ms returned []
[2026-05-24 09:55:32] [INFO ] Invariant cache hit.
[2026-05-24 09:55:35] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:55:40] [INFO ] Implicit Places using invariants and state equation in 7481 ms returned []
Implicit Place search using SMT with State Equation took 11297 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 11363 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:55:40] [INFO ] Flatten gal took : 87 ms
[2026-05-24 09:55:40] [INFO ] Flatten gal took : 153 ms
[2026-05-24 09:55:41] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:55:41] [INFO ] Flatten gal took : 103 ms
[2026-05-24 09:55:41] [INFO ] Flatten gal took : 107 ms
[2026-05-24 09:55:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10238977881802800631.gal : 24 ms
[2026-05-24 09:55:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality2413386595178729544.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10238977881802800631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2413386595178729544.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:56:11] [INFO ] Flatten gal took : 101 ms
[2026-05-24 09:56:11] [INFO ] Applying decomposition
[2026-05-24 09:56:11] [INFO ] Flatten gal took : 106 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1931074302098762151.txt' '-o' '/tmp/graph1931074302098762151.bin' '-w' '/tmp/graph1931074302098762151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1931074302098762151.bin' '-l' '-1' '-v' '-w' '/tmp/graph1931074302098762151.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:56:11] [INFO ] Decomposing Gal with order
[2026-05-24 09:56:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:56:12] [INFO ] Removed a total of 6976 redundant transitions.
[2026-05-24 09:56:12] [INFO ] Flatten gal took : 421 ms
[2026-05-24 09:56:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 42 ms.
[2026-05-24 09:56:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality1632034477349076597.gal : 32 ms
[2026-05-24 09:56:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality11728194051757018555.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1632034477349076597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11728194051757018555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 466 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:56:43] [INFO ] Invariant cache hit.
[2026-05-24 09:56:46] [INFO ] Implicit Places using invariants in 3580 ms returned []
[2026-05-24 09:56:46] [INFO ] Invariant cache hit.
[2026-05-24 09:56:49] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:56:54] [INFO ] Implicit Places using invariants and state equation in 8095 ms returned []
Implicit Place search using SMT with State Equation took 11719 ms to find 0 implicit places.
[2026-05-24 09:56:55] [INFO ] Redundant transitions in 170 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12375 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:56:55] [INFO ] Flatten gal took : 92 ms
[2026-05-24 09:56:55] [INFO ] Flatten gal took : 123 ms
[2026-05-24 09:56:55] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:56:55] [INFO ] Flatten gal took : 175 ms
[2026-05-24 09:56:56] [INFO ] Flatten gal took : 176 ms
[2026-05-24 09:56:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality14243763415329177646.gal : 37 ms
[2026-05-24 09:56:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10907379299806081798.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14243763415329177646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10907379299806081798.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:57:26] [INFO ] Flatten gal took : 103 ms
[2026-05-24 09:57:26] [INFO ] Applying decomposition
[2026-05-24 09:57:26] [INFO ] Flatten gal took : 104 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9485516844285902044.txt' '-o' '/tmp/graph9485516844285902044.bin' '-w' '/tmp/graph9485516844285902044.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9485516844285902044.bin' '-l' '-1' '-v' '-w' '/tmp/graph9485516844285902044.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:57:26] [INFO ] Decomposing Gal with order
[2026-05-24 09:57:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:57:27] [INFO ] Removed a total of 6980 redundant transitions.
[2026-05-24 09:57:27] [INFO ] Flatten gal took : 420 ms
[2026-05-24 09:57:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 43 ms.
[2026-05-24 09:57:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality9105378115201090417.gal : 27 ms
[2026-05-24 09:57:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality1138157530632183111.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9105378115201090417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1138157530632183111.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 SI_CTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 369 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:57:58] [INFO ] Invariant cache hit.
[2026-05-24 09:58:01] [INFO ] Implicit Places using invariants in 3806 ms returned []
[2026-05-24 09:58:01] [INFO ] Invariant cache hit.
[2026-05-24 09:58:04] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:58:10] [INFO ] Implicit Places using invariants and state equation in 8203 ms returned []
Implicit Place search using SMT with State Equation took 12018 ms to find 0 implicit places.
[2026-05-24 09:58:10] [INFO ] Redundant transitions in 261 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12658 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:58:10] [INFO ] Flatten gal took : 131 ms
[2026-05-24 09:58:10] [INFO ] Flatten gal took : 136 ms
[2026-05-24 09:58:10] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:58:10] [INFO ] Flatten gal took : 102 ms
[2026-05-24 09:58:11] [INFO ] Flatten gal took : 117 ms
[2026-05-24 09:58:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3907970684973271353.gal : 26 ms
[2026-05-24 09:58:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality17883045164804188821.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3907970684973271353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17883045164804188821.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:58:41] [INFO ] Flatten gal took : 184 ms
[2026-05-24 09:58:41] [INFO ] Applying decomposition
[2026-05-24 09:58:41] [INFO ] Flatten gal took : 183 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4827569265783872272.txt' '-o' '/tmp/graph4827569265783872272.bin' '-w' '/tmp/graph4827569265783872272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4827569265783872272.bin' '-l' '-1' '-v' '-w' '/tmp/graph4827569265783872272.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:58:41] [INFO ] Decomposing Gal with order
[2026-05-24 09:58:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:58:42] [INFO ] Removed a total of 6976 redundant transitions.
[2026-05-24 09:58:42] [INFO ] Flatten gal took : 547 ms
[2026-05-24 09:58:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 33 ms.
[2026-05-24 09:58:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality16704023206413651459.gal : 26 ms
[2026-05-24 09:58:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality13108005202059327226.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16704023206413651459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13108005202059327226.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 66 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 09:59:13] [INFO ] Invariant cache hit.
[2026-05-24 09:59:17] [INFO ] Implicit Places using invariants in 4053 ms returned []
[2026-05-24 09:59:17] [INFO ] Invariant cache hit.
[2026-05-24 09:59:20] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 09:59:25] [INFO ] Implicit Places using invariants and state equation in 8278 ms returned []
Implicit Place search using SMT with State Equation took 12334 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12402 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 09:59:25] [INFO ] Flatten gal took : 98 ms
[2026-05-24 09:59:25] [INFO ] Flatten gal took : 109 ms
[2026-05-24 09:59:25] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 09:59:26] [INFO ] Flatten gal took : 106 ms
[2026-05-24 09:59:26] [INFO ] Flatten gal took : 110 ms
[2026-05-24 09:59:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8943429181101426964.gal : 24 ms
[2026-05-24 09:59:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality14355689245751422271.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8943429181101426964.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14355689245751422271.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 09:59:56] [INFO ] Flatten gal took : 107 ms
[2026-05-24 09:59:56] [INFO ] Applying decomposition
[2026-05-24 09:59:56] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16952657125491000621.txt' '-o' '/tmp/graph16952657125491000621.bin' '-w' '/tmp/graph16952657125491000621.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16952657125491000621.bin' '-l' '-1' '-v' '-w' '/tmp/graph16952657125491000621.weights' '-q' '0' '-e' '0.001'
[2026-05-24 09:59:56] [INFO ] Decomposing Gal with order
[2026-05-24 09:59:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 09:59:57] [INFO ] Removed a total of 6810 redundant transitions.
[2026-05-24 09:59:57] [INFO ] Flatten gal took : 498 ms
[2026-05-24 09:59:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 36 ms.
[2026-05-24 09:59:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4504610062538157795.gal : 22 ms
[2026-05-24 09:59:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality8152065729421595781.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4504610062538157795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8152065729421595781.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 SI_CTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 407 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:00:28] [INFO ] Invariant cache hit.
[2026-05-24 10:00:33] [INFO ] Implicit Places using invariants in 5126 ms returned []
[2026-05-24 10:00:33] [INFO ] Invariant cache hit.
[2026-05-24 10:00:36] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:00:42] [INFO ] Implicit Places using invariants and state equation in 9103 ms returned []
Implicit Place search using SMT with State Equation took 14236 ms to find 0 implicit places.
[2026-05-24 10:00:42] [INFO ] Redundant transitions in 170 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14833 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:00:42] [INFO ] Flatten gal took : 87 ms
[2026-05-24 10:00:42] [INFO ] Flatten gal took : 104 ms
[2026-05-24 10:00:43] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:00:43] [INFO ] Flatten gal took : 104 ms
[2026-05-24 10:00:43] [INFO ] Flatten gal took : 108 ms
[2026-05-24 10:00:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality4592390976805709244.gal : 25 ms
[2026-05-24 10:00:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6193973534702852080.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4592390976805709244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6193973534702852080.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:01:13] [INFO ] Flatten gal took : 166 ms
[2026-05-24 10:01:13] [INFO ] Applying decomposition
[2026-05-24 10:01:13] [INFO ] Flatten gal took : 172 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph605784650389160413.txt' '-o' '/tmp/graph605784650389160413.bin' '-w' '/tmp/graph605784650389160413.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph605784650389160413.bin' '-l' '-1' '-v' '-w' '/tmp/graph605784650389160413.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:01:14] [INFO ] Decomposing Gal with order
[2026-05-24 10:01:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:01:14] [INFO ] Removed a total of 6972 redundant transitions.
[2026-05-24 10:01:14] [INFO ] Flatten gal took : 517 ms
[2026-05-24 10:01:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 34 ms.
[2026-05-24 10:01:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality36102257672036222.gal : 37 ms
[2026-05-24 10:01:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality17916741516318468539.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality36102257672036222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17916741516318468539.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 107 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:01:45] [INFO ] Invariant cache hit.
[2026-05-24 10:01:50] [INFO ] Implicit Places using invariants in 5352 ms returned []
[2026-05-24 10:01:50] [INFO ] Invariant cache hit.
[2026-05-24 10:01:53] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:01:59] [INFO ] Implicit Places using invariants and state equation in 9270 ms returned []
Implicit Place search using SMT with State Equation took 14628 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 14736 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:01:59] [INFO ] Flatten gal took : 147 ms
[2026-05-24 10:02:00] [INFO ] Flatten gal took : 179 ms
[2026-05-24 10:02:00] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:02:00] [INFO ] Flatten gal took : 169 ms
[2026-05-24 10:02:00] [INFO ] Flatten gal took : 115 ms
[2026-05-24 10:02:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality12984528359826781118.gal : 23 ms
[2026-05-24 10:02:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality9405778151083390600.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12984528359826781118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9405778151083390600.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:02:30] [INFO ] Flatten gal took : 167 ms
[2026-05-24 10:02:30] [INFO ] Applying decomposition
[2026-05-24 10:02:31] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph15536279126217134047.txt' '-o' '/tmp/graph15536279126217134047.bin' '-w' '/tmp/graph15536279126217134047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph15536279126217134047.bin' '-l' '-1' '-v' '-w' '/tmp/graph15536279126217134047.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:02:31] [INFO ] Decomposing Gal with order
[2026-05-24 10:02:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:02:32] [INFO ] Removed a total of 6812 redundant transitions.
[2026-05-24 10:02:32] [INFO ] Flatten gal took : 548 ms
[2026-05-24 10:02:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 28 ms.
[2026-05-24 10:02:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality10682645266941848767.gal : 25 ms
[2026-05-24 10:02:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality16871224422586215352.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10682645266941848767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16871224422586215352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 409 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:03:02] [INFO ] Invariant cache hit.
[2026-05-24 10:03:07] [INFO ] Implicit Places using invariants in 4780 ms returned []
[2026-05-24 10:03:07] [INFO ] Invariant cache hit.
[2026-05-24 10:03:10] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:03:17] [INFO ] Implicit Places using invariants and state equation in 9254 ms returned []
Implicit Place search using SMT with State Equation took 14047 ms to find 0 implicit places.
[2026-05-24 10:03:17] [INFO ] Redundant transitions in 290 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14754 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:03:17] [INFO ] Flatten gal took : 144 ms
[2026-05-24 10:03:17] [INFO ] Flatten gal took : 137 ms
[2026-05-24 10:03:17] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:03:17] [INFO ] Flatten gal took : 104 ms
[2026-05-24 10:03:18] [INFO ] Flatten gal took : 110 ms
[2026-05-24 10:03:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality3595656309353147204.gal : 24 ms
[2026-05-24 10:03:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality14999516537269994352.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3595656309353147204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14999516537269994352.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:03:48] [INFO ] Flatten gal took : 104 ms
[2026-05-24 10:03:48] [INFO ] Applying decomposition
[2026-05-24 10:03:48] [INFO ] Flatten gal took : 108 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7052948117962654493.txt' '-o' '/tmp/graph7052948117962654493.bin' '-w' '/tmp/graph7052948117962654493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7052948117962654493.bin' '-l' '-1' '-v' '-w' '/tmp/graph7052948117962654493.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:03:48] [INFO ] Decomposing Gal with order
[2026-05-24 10:03:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:03:49] [INFO ] Removed a total of 6972 redundant transitions.
[2026-05-24 10:03:49] [INFO ] Flatten gal took : 424 ms
[2026-05-24 10:03:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 43 ms.
[2026-05-24 10:03:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality17687643414510489551.gal : 30 ms
[2026-05-24 10:03:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality3314304691642593850.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17687643414510489551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3314304691642593850.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 610 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:04:19] [INFO ] Invariant cache hit.
[2026-05-24 10:04:25] [INFO ] Implicit Places using invariants in 5053 ms returned []
[2026-05-24 10:04:25] [INFO ] Invariant cache hit.
[2026-05-24 10:04:27] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:04:32] [INFO ] Implicit Places using invariants and state equation in 7904 ms returned []
Implicit Place search using SMT with State Equation took 12962 ms to find 0 implicit places.
[2026-05-24 10:04:33] [INFO ] Redundant transitions in 173 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13759 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:04:33] [INFO ] Flatten gal took : 92 ms
[2026-05-24 10:04:33] [INFO ] Flatten gal took : 110 ms
[2026-05-24 10:04:33] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:04:33] [INFO ] Flatten gal took : 106 ms
[2026-05-24 10:04:33] [INFO ] Flatten gal took : 113 ms
[2026-05-24 10:04:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality13010848072202656784.gal : 25 ms
[2026-05-24 10:04:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality13102610438026354195.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13010848072202656784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13102610438026354195.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:05:04] [INFO ] Flatten gal took : 173 ms
[2026-05-24 10:05:04] [INFO ] Applying decomposition
[2026-05-24 10:05:04] [INFO ] Flatten gal took : 173 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12268859567901103765.txt' '-o' '/tmp/graph12268859567901103765.bin' '-w' '/tmp/graph12268859567901103765.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12268859567901103765.bin' '-l' '-1' '-v' '-w' '/tmp/graph12268859567901103765.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:05:04] [INFO ] Decomposing Gal with order
[2026-05-24 10:05:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:05:05] [INFO ] Removed a total of 6976 redundant transitions.
[2026-05-24 10:05:05] [INFO ] Flatten gal took : 585 ms
[2026-05-24 10:05:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 39 ms.
[2026-05-24 10:05:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality3727223639338379571.gal : 36 ms
[2026-05-24 10:05:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality17521555754023420483.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3727223639338379571.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17521555754023420483.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 449 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:05:36] [INFO ] Invariant cache hit.
[2026-05-24 10:05:39] [INFO ] Implicit Places using invariants in 3633 ms returned []
[2026-05-24 10:05:39] [INFO ] Invariant cache hit.
[2026-05-24 10:05:42] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:05:47] [INFO ] Implicit Places using invariants and state equation in 7545 ms returned []
Implicit Place search using SMT with State Equation took 11187 ms to find 0 implicit places.
[2026-05-24 10:05:47] [INFO ] Redundant transitions in 181 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11825 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:05:47] [INFO ] Flatten gal took : 140 ms
[2026-05-24 10:05:47] [INFO ] Flatten gal took : 171 ms
[2026-05-24 10:05:48] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:05:48] [INFO ] Flatten gal took : 164 ms
[2026-05-24 10:05:48] [INFO ] Flatten gal took : 141 ms
[2026-05-24 10:05:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality3729670100883369524.gal : 22 ms
[2026-05-24 10:05:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality429371139729945631.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3729670100883369524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality429371139729945631.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:06:18] [INFO ] Flatten gal took : 164 ms
[2026-05-24 10:06:18] [INFO ] Applying decomposition
[2026-05-24 10:06:19] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2407171457559067244.txt' '-o' '/tmp/graph2407171457559067244.bin' '-w' '/tmp/graph2407171457559067244.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2407171457559067244.bin' '-l' '-1' '-v' '-w' '/tmp/graph2407171457559067244.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:06:19] [INFO ] Decomposing Gal with order
[2026-05-24 10:06:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:06:19] [INFO ] Flatten gal took : 124 ms
[2026-05-24 10:06:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-24 10:06:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality3490140878252921378.gal : 23 ms
[2026-05-24 10:06:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality5371009076231457630.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3490140878252921378.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5371009076231457630.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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 : 1940/1940 places, 3707/3707 transitions.
Applied a total of 0 rules in 62 ms. Remains 1940 /1940 variables (removed 0) and now considering 3707/3707 (removed 0) transitions.
[2026-05-24 10:06:49] [INFO ] Invariant cache hit.
[2026-05-24 10:06:54] [INFO ] Implicit Places using invariants in 4217 ms returned []
[2026-05-24 10:06:54] [INFO ] Invariant cache hit.
[2026-05-24 10:06:57] [INFO ] State equation strengthened by 9 read => feed constraints.
[2026-05-24 10:07:02] [INFO ] Implicit Places using invariants and state equation in 8398 ms returned []
Implicit Place search using SMT with State Equation took 12617 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 12681 ms. Remains : 1940/1940 places, 3707/3707 transitions.
[2026-05-24 10:07:02] [INFO ] Flatten gal took : 102 ms
[2026-05-24 10:07:02] [INFO ] Flatten gal took : 117 ms
[2026-05-24 10:07:02] [INFO ] Input system was already deterministic with 3707 transitions.
[2026-05-24 10:07:03] [INFO ] Flatten gal took : 102 ms
[2026-05-24 10:07:03] [INFO ] Flatten gal took : 103 ms
[2026-05-24 10:07:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality18159108863326586610.gal : 22 ms
[2026-05-24 10:07:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality12424622764912261510.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18159108863326586610.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12424622764912261510.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:07:33] [INFO ] Flatten gal took : 100 ms
[2026-05-24 10:07:33] [INFO ] Applying decomposition
[2026-05-24 10:07:33] [INFO ] Flatten gal took : 103 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph683800738953300188.txt' '-o' '/tmp/graph683800738953300188.bin' '-w' '/tmp/graph683800738953300188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph683800738953300188.bin' '-l' '-1' '-v' '-w' '/tmp/graph683800738953300188.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:07:33] [INFO ] Decomposing Gal with order
[2026-05-24 10:07:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:07:34] [INFO ] Removed a total of 6972 redundant transitions.
[2026-05-24 10:07:34] [INFO ] Flatten gal took : 392 ms
[2026-05-24 10:07:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 35 ms.
[2026-05-24 10:07:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality3404353774524811646.gal : 30 ms
[2026-05-24 10:07:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality17206915478778616308.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3404353774524811646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17206915478778616308.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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.
[2026-05-24 10:08:04] [INFO ] Flatten gal took : 175 ms
[2026-05-24 10:08:04] [INFO ] Flatten gal took : 179 ms
[2026-05-24 10:08:04] [INFO ] Applying decomposition
[2026-05-24 10:08:05] [INFO ] Flatten gal took : 157 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6804636229767383786.txt' '-o' '/tmp/graph6804636229767383786.bin' '-w' '/tmp/graph6804636229767383786.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6804636229767383786.bin' '-l' '-1' '-v' '-w' '/tmp/graph6804636229767383786.weights' '-q' '0' '-e' '0.001'
[2026-05-24 10:08:05] [INFO ] Decomposing Gal with order
[2026-05-24 10:08:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:08:05] [INFO ] Removed a total of 6784 redundant transitions.
[2026-05-24 10:08:06] [INFO ] Flatten gal took : 584 ms
[2026-05-24 10:08:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 44 ms.
[2026-05-24 10:08:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality15186356638842383063.gal : 23 ms
[2026-05-24 10:08:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality15523362199305503972.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15186356638842383063.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15523362199305503972.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 10:36:00] [INFO ] Applying decomposition
[2026-05-24 10:36:02] [INFO ] Flatten gal took : 1208 ms
[2026-05-24 10:36:02] [INFO ] Decomposing Gal with order
[2026-05-24 10:36:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 10:36:06] [INFO ] Removed a total of 7230 redundant transitions.
[2026-05-24 10:36:07] [INFO ] Flatten gal took : 3062 ms
[2026-05-24 10:36:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 265 ms.
[2026-05-24 10:36:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality17886770067840301247.gal : 88 ms
[2026-05-24 10:36:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality16546972982744361447.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17886770067840301247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16546972982744361447.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 13 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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="BlocksWorld-PT-08"
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 2-5973"
echo " Executing tool itstools"
echo " Input is BlocksWorld-PT-08, 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 r018-smll-177946788100345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-08.tgz
mv BlocksWorld-PT-08 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;