About the Execution of ITS-Tools for FamilyReunion-PT-L00020M0002C001P001G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | T?T?TTFT??T?TTFT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102100201.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is FamilyReunion-PT-L00020M0002C001P001G001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102100201
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.8M
-rw-r--r-- 1 mcc users 37K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 251K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 77K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 293K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 32K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 80K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 301K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 24 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.3M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-00
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-01
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-02
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-03
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-04
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-05
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-06
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-07
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-08
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-09
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-10
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-11
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-12
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-13
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-14
FORMULA_NAME FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-15
=== Now, execution of the tool begins
BK_START 1748797261232
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00020M0002C001P001G001
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-01 17:01:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-01 17:01:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 17:01:04] [INFO ] Load time of PNML (sax parser for PT used): 335 ms
[2025-06-01 17:01:04] [INFO ] Transformed 3271 places.
[2025-06-01 17:01:04] [INFO ] Transformed 2753 transitions.
[2025-06-01 17:01:04] [INFO ] Parsed PT model containing 3271 places and 2753 transitions and 8446 arcs in 729 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 49 ms.
Reduce places removed 11 places and 0 transitions.
Support contains 1970 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 2753/2753 transitions.
Reduce places removed 48 places and 0 transitions.
Discarding 187 places :
Implicit places reduction removed 187 places
Iterating post reduction 0 with 235 rules applied. Total rules applied 235 place count 3025 transition count 2753
Discarding 60 places :
Symmetric choice reduction at 1 with 60 rule applications. Total rules 295 place count 2965 transition count 2693
Iterating global reduction 1 with 60 rules applied. Total rules applied 355 place count 2965 transition count 2693
Applied a total of 355 rules in 364 ms. Remains 2965 /3260 variables (removed 295) and now considering 2693/2753 (removed 60) transitions.
// Phase 1: matrix 2693 rows 2965 cols
[2025-06-01 17:01:05] [INFO ] Computed 516 invariants in 160 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:01:08] [INFO ] Implicit Places using invariants in 2905 ms returned [147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1862, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882]
Discarding 61 places :
Implicit Place search using SMT only with invariants took 2968 ms to find 61 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2904/3260 places, 2693/2753 transitions.
Applied a total of 0 rules in 77 ms. Remains 2904 /2904 variables (removed 0) and now considering 2693/2693 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3436 ms. Remains : 2904/3260 places, 2693/2753 transitions.
Support contains 1970 out of 2904 places after structural reductions.
[2025-06-01 17:01:09] [INFO ] Flatten gal took : 411 ms
[2025-06-01 17:01:09] [INFO ] Flatten gal took : 228 ms
[2025-06-01 17:01:09] [INFO ] Input system was already deterministic with 2693 transitions.
RANDOM walk for 40000 steps (32 resets) in 4290 ms. (9 steps per ms) remains 33/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 33/33 properties
// Phase 1: matrix 2693 rows 2904 cols
[2025-06-01 17:01:11] [INFO ] Computed 455 invariants in 98 ms
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1047 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 193/1240 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1240 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1240 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
At refinement iteration 4 (OVERLAPS) 1470/2710 variables, 322/343 constraints. Problems are: Problem set: 16 solved, 17 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2710/5597 variables, and 343 constraints, problems are : Problem set: 16 solved, 17 unsolved in 5030 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 337/449 constraints, State Equation: 0/2904 constraints, PredecessorRefiner: 33/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 16 solved, 17 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 474/5597 variables, and 0 constraints, problems are : Problem set: 16 solved, 17 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, Generalized P Invariants (flows): 0/449 constraints, State Equation: 0/2904 constraints, PredecessorRefiner: 2/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10381ms problems are : Problem set: 16 solved, 17 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 474 out of 2904 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 2896 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.16 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Discarding 208 places :
Implicit places reduction removed 208 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1048 transitions
Trivial Post-agglo rules discarded 1048 transitions
Performed 1048 trivial Post agglomeration. Transition count delta: 1048
Iterating post reduction 0 with 1256 rules applied. Total rules applied 1257 place count 2688 transition count 1643
Reduce places removed 1048 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Performed 106 Post agglomeration using F-continuation condition.Transition count delta: 106
Iterating post reduction 1 with 1174 rules applied. Total rules applied 2431 place count 1640 transition count 1517
Reduce places removed 106 places and 0 transitions.
Iterating post reduction 2 with 106 rules applied. Total rules applied 2537 place count 1534 transition count 1517
Performed 268 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 268 Pre rules applied. Total rules applied 2537 place count 1534 transition count 1249
Deduced a syphon composed of 268 places in 4 ms
Ensure Unique test removed 103 places
Reduce places removed 371 places and 0 transitions.
Iterating global reduction 3 with 639 rules applied. Total rules applied 3176 place count 1163 transition count 1249
Discarding 21 places :
Implicit places reduction removed 21 places
Iterating post reduction 3 with 21 rules applied. Total rules applied 3197 place count 1142 transition count 1249
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 3197 place count 1142 transition count 1229
Deduced a syphon composed of 20 places in 17 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 3237 place count 1122 transition count 1229
Discarding 44 places :
Symmetric choice reduction at 4 with 44 rule applications. Total rules 3281 place count 1078 transition count 1185
Iterating global reduction 4 with 44 rules applied. Total rules applied 3325 place count 1078 transition count 1185
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 3329 place count 1077 transition count 1182
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 3331 place count 1075 transition count 1182
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 20 Pre rules applied. Total rules applied 3331 place count 1075 transition count 1162
Deduced a syphon composed of 20 places in 14 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 41 rules applied. Total rules applied 3372 place count 1054 transition count 1162
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 3374 place count 1052 transition count 1120
Iterating global reduction 6 with 2 rules applied. Total rules applied 3376 place count 1052 transition count 1120
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 3377 place count 1051 transition count 1120
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3377 place count 1051 transition count 1119
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3379 place count 1050 transition count 1119
Performed 88 Post agglomeration using F-continuation condition.Transition count delta: 88
Deduced a syphon composed of 88 places in 2 ms
Ensure Unique test removed 22 places
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 7 with 198 rules applied. Total rules applied 3577 place count 940 transition count 1031
Free-agglomeration rule applied 59 times.
Iterating global reduction 7 with 59 rules applied. Total rules applied 3636 place count 940 transition count 972
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 7 with 59 rules applied. Total rules applied 3695 place count 881 transition count 972
Free-agglomeration rule (complex) applied 87 times.
Iterating global reduction 8 with 87 rules applied. Total rules applied 3782 place count 881 transition count 885
Ensure Unique test removed 41 places
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 8 with 128 rules applied. Total rules applied 3910 place count 753 transition count 885
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3911 place count 753 transition count 885
Applied a total of 3911 rules in 937 ms. Remains 753 /2904 variables (removed 2151) and now considering 885/2693 (removed 1808) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 938 ms. Remains : 753/2904 places, 885/2693 transitions.
RANDOM walk for 40000 steps (140 resets) in 1214 ms. (32 steps per ms) remains 15/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 15/15 properties
// Phase 1: matrix 885 rows 753 cols
[2025-06-01 17:01:23] [INFO ] Computed 53 invariants in 7 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/469 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 16/485 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 228/713 variables, 51/53 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/713 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp76 is UNSAT
At refinement iteration 5 (OVERLAPS) 885/1598 variables, 713/766 constraints. Problems are: Problem set: 12 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1598 variables, 0/766 constraints. Problems are: Problem set: 12 solved, 3 unsolved
Problem AtomicPropp3 is UNSAT
At refinement iteration 7 (OVERLAPS) 40/1638 variables, 40/806 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1638 variables, 0/806 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/1638 variables, 0/806 constraints. Problems are: Problem set: 13 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1638/1638 variables, and 806 constraints, problems are : Problem set: 13 solved, 2 unsolved in 1725 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 51/51 constraints, State Equation: 753/753 constraints, PredecessorRefiner: 15/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 30/53 variables, 2/2 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 0/2 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 473/526 variables, 10/12 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/526 variables, 0/12 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 68/594 variables, 41/53 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/594 variables, 0/53 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 706/1300 variables, 594/647 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1300 variables, 2/649 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1300 variables, 0/649 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 122/1422 variables, 41/690 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1422 variables, 0/690 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 79/1501 variables, 40/730 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1501 variables, 0/730 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 78/1579 variables, 39/769 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1579 variables, 0/769 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 59/1638 variables, 39/808 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1638 variables, 0/808 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/1638 variables, 0/808 constraints. Problems are: Problem set: 13 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1638/1638 variables, and 808 constraints, problems are : Problem set: 13 solved, 2 unsolved in 2517 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 51/51 constraints, State Equation: 753/753 constraints, PredecessorRefiner: 2/13 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4291ms problems are : Problem set: 13 solved, 2 unsolved
Finished Parikh walk after 161 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=53 )
Parikh walk visited 2 properties in 142 ms.
Successfully simplified 29 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 17:01:27] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-06-01 17:01:28] [INFO ] Flatten gal took : 160 ms
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 17:01:28] [INFO ] Flatten gal took : 152 ms
[2025-06-01 17:01:28] [INFO ] Input system was already deterministic with 2693 transitions.
Support contains 248 out of 2904 places (down from 447) after GAL structural reductions.
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2904 stabilizing places and 2693 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2904 transition count 2693
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 28 places and 0 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 2665 transition count 2693
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 473 place count 2431 transition count 2438
Iterating global reduction 1 with 234 rules applied. Total rules applied 707 place count 2431 transition count 2438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 21 places :
Implicit places reduction removed 21 places
Iterating post reduction 1 with 41 rules applied. Total rules applied 748 place count 2410 transition count 2418
Discarding 107 places :
Symmetric choice reduction at 2 with 107 rule applications. Total rules 855 place count 2303 transition count 2271
Iterating global reduction 2 with 107 rules applied. Total rules applied 962 place count 2303 transition count 2271
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 22 places :
Implicit places reduction removed 22 places
Iterating post reduction 2 with 23 rules applied. Total rules applied 985 place count 2281 transition count 2270
Discarding 105 places :
Symmetric choice reduction at 3 with 105 rule applications. Total rules 1090 place count 2176 transition count 2145
Iterating global reduction 3 with 105 rules applied. Total rules applied 1195 place count 2176 transition count 2145
Discarding 65 places :
Symmetric choice reduction at 3 with 65 rule applications. Total rules 1260 place count 2111 transition count 2000
Iterating global reduction 3 with 65 rules applied. Total rules applied 1325 place count 2111 transition count 2000
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 22 rules applied. Total rules applied 1347 place count 2110 transition count 1979
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1409 place count 2048 transition count 1917
Iterating global reduction 4 with 62 rules applied. Total rules applied 1471 place count 2048 transition count 1917
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1533 place count 1986 transition count 1855
Iterating global reduction 4 with 62 rules applied. Total rules applied 1595 place count 1986 transition count 1855
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 1637 place count 1944 transition count 1813
Iterating global reduction 4 with 42 rules applied. Total rules applied 1679 place count 1944 transition count 1813
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 1721 place count 1902 transition count 1771
Iterating global reduction 4 with 42 rules applied. Total rules applied 1763 place count 1902 transition count 1771
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 1805 place count 1860 transition count 1729
Iterating global reduction 4 with 42 rules applied. Total rules applied 1847 place count 1860 transition count 1729
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 1889 place count 1818 transition count 1687
Iterating global reduction 4 with 42 rules applied. Total rules applied 1931 place count 1818 transition count 1687
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 1973 place count 1776 transition count 1645
Iterating global reduction 4 with 42 rules applied. Total rules applied 2015 place count 1776 transition count 1645
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2057 place count 1734 transition count 1603
Iterating global reduction 4 with 42 rules applied. Total rules applied 2099 place count 1734 transition count 1603
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2141 place count 1692 transition count 1561
Iterating global reduction 4 with 42 rules applied. Total rules applied 2183 place count 1692 transition count 1561
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2225 place count 1650 transition count 1519
Iterating global reduction 4 with 42 rules applied. Total rules applied 2267 place count 1650 transition count 1519
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2309 place count 1608 transition count 1477
Iterating global reduction 4 with 42 rules applied. Total rules applied 2351 place count 1608 transition count 1477
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2393 place count 1566 transition count 1435
Iterating global reduction 4 with 42 rules applied. Total rules applied 2435 place count 1566 transition count 1435
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2477 place count 1524 transition count 1393
Iterating global reduction 4 with 42 rules applied. Total rules applied 2519 place count 1524 transition count 1393
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 43 rules applied. Total rules applied 2562 place count 1523 transition count 1351
Applied a total of 2562 rules in 4194 ms. Remains 1523 /2904 variables (removed 1381) and now considering 1351/2693 (removed 1342) transitions.
// Phase 1: matrix 1351 rows 1523 cols
[2025-06-01 17:01:32] [INFO ] Computed 194 invariants in 22 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:01:33] [INFO ] Implicit Places using invariants in 922 ms returned [294, 675, 740, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1333]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 933 ms to find 25 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1498/2904 places, 1351/2693 transitions.
Applied a total of 0 rules in 182 ms. Remains 1498 /1498 variables (removed 0) and now considering 1351/1351 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5310 ms. Remains : 1498/2904 places, 1351/2693 transitions.
[2025-06-01 17:01:33] [INFO ] Flatten gal took : 60 ms
[2025-06-01 17:01:33] [INFO ] Flatten gal took : 61 ms
[2025-06-01 17:01:34] [INFO ] Input system was already deterministic with 1351 transitions.
[2025-06-01 17:01:34] [INFO ] Flatten gal took : 52 ms
[2025-06-01 17:01:34] [INFO ] Flatten gal took : 54 ms
[2025-06-01 17:01:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality15200096599885725861.gal : 55 ms
[2025-06-01 17:01:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality16667542476017530747.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15200096599885725861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16667542476017530747.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:02:04] [INFO ] Flatten gal took : 30 ms
[2025-06-01 17:02:04] [INFO ] Applying decomposition
[2025-06-01 17:02:04] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph83542500917997815.txt' '-o' '/tmp/graph83542500917997815.bin' '-w' '/tmp/graph83542500917997815.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph83542500917997815.bin' '-l' '-1' '-v' '-w' '/tmp/graph83542500917997815.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:02:04] [INFO ] Decomposing Gal with order
[2025-06-01 17:02:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:02:05] [INFO ] Removed a total of 39 redundant transitions.
[2025-06-01 17:02:05] [INFO ] Flatten gal took : 197 ms
[2025-06-01 17:02:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2025-06-01 17:02:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality1749987220410106835.gal : 35 ms
[2025-06-01 17:02:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality952964526113027500.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1749987220410106835.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality952964526113027500.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 28 places and 0 transitions.
Discarding 191 places :
Implicit places reduction removed 191 places
Iterating post reduction 0 with 219 rules applied. Total rules applied 219 place count 2685 transition count 2693
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 453 place count 2451 transition count 2438
Iterating global reduction 1 with 234 rules applied. Total rules applied 687 place count 2451 transition count 2438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 20 places :
Implicit places reduction removed 20 places
Iterating post reduction 1 with 40 rules applied. Total rules applied 727 place count 2431 transition count 2418
Discarding 106 places :
Symmetric choice reduction at 2 with 106 rule applications. Total rules 833 place count 2325 transition count 2292
Iterating global reduction 2 with 106 rules applied. Total rules applied 939 place count 2325 transition count 2292
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 941 place count 2324 transition count 2291
Discarding 84 places :
Symmetric choice reduction at 3 with 84 rule applications. Total rules 1025 place count 2240 transition count 2187
Iterating global reduction 3 with 84 rules applied. Total rules applied 1109 place count 2240 transition count 2187
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 1153 place count 2196 transition count 2063
Iterating global reduction 3 with 44 rules applied. Total rules applied 1197 place count 2196 transition count 2063
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 43 places :
Implicit places reduction removed 43 places
Iterating post reduction 3 with 64 rules applied. Total rules applied 1261 place count 2153 transition count 2042
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1323 place count 2091 transition count 1980
Iterating global reduction 4 with 62 rules applied. Total rules applied 1385 place count 2091 transition count 1980
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1447 place count 2029 transition count 1918
Iterating global reduction 4 with 62 rules applied. Total rules applied 1509 place count 2029 transition count 1918
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1571 place count 1967 transition count 1856
Iterating global reduction 4 with 62 rules applied. Total rules applied 1633 place count 1967 transition count 1856
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1695 place count 1905 transition count 1794
Iterating global reduction 4 with 62 rules applied. Total rules applied 1757 place count 1905 transition count 1794
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 1758 place count 1904 transition count 1794
Discarding 62 places :
Symmetric choice reduction at 5 with 62 rule applications. Total rules 1820 place count 1842 transition count 1732
Iterating global reduction 5 with 62 rules applied. Total rules applied 1882 place count 1842 transition count 1732
Discarding 62 places :
Symmetric choice reduction at 5 with 62 rule applications. Total rules 1944 place count 1780 transition count 1670
Iterating global reduction 5 with 62 rules applied. Total rules applied 2006 place count 1780 transition count 1670
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2048 place count 1738 transition count 1628
Iterating global reduction 5 with 42 rules applied. Total rules applied 2090 place count 1738 transition count 1628
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2132 place count 1696 transition count 1586
Iterating global reduction 5 with 42 rules applied. Total rules applied 2174 place count 1696 transition count 1586
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2216 place count 1654 transition count 1544
Iterating global reduction 5 with 42 rules applied. Total rules applied 2258 place count 1654 transition count 1544
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2300 place count 1612 transition count 1502
Iterating global reduction 5 with 42 rules applied. Total rules applied 2342 place count 1612 transition count 1502
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2384 place count 1570 transition count 1460
Iterating global reduction 5 with 42 rules applied. Total rules applied 2426 place count 1570 transition count 1460
Applied a total of 2426 rules in 3057 ms. Remains 1570 /2904 variables (removed 1334) and now considering 1460/2693 (removed 1233) transitions.
// Phase 1: matrix 1460 rows 1570 cols
[2025-06-01 17:02:39] [INFO ] Computed 194 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:02:40] [INFO ] Implicit Places using invariants in 725 ms returned [147, 358, 702, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 729 ms to find 24 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1546/2904 places, 1460/2693 transitions.
Applied a total of 0 rules in 96 ms. Remains 1546 /1546 variables (removed 0) and now considering 1460/1460 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3883 ms. Remains : 1546/2904 places, 1460/2693 transitions.
[2025-06-01 17:02:40] [INFO ] Flatten gal took : 50 ms
[2025-06-01 17:02:40] [INFO ] Flatten gal took : 37 ms
[2025-06-01 17:02:40] [INFO ] Input system was already deterministic with 1460 transitions.
[2025-06-01 17:02:40] [INFO ] Flatten gal took : 36 ms
[2025-06-01 17:02:40] [INFO ] Flatten gal took : 36 ms
[2025-06-01 17:02:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality8063082849086969551.gal : 7 ms
[2025-06-01 17:02:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality7482425947645682841.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8063082849086969551.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7482425947645682841.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:03:10] [INFO ] Flatten gal took : 36 ms
[2025-06-01 17:03:10] [INFO ] Applying decomposition
[2025-06-01 17:03:10] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16743142299264952031.txt' '-o' '/tmp/graph16743142299264952031.bin' '-w' '/tmp/graph16743142299264952031.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16743142299264952031.bin' '-l' '-1' '-v' '-w' '/tmp/graph16743142299264952031.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:03:10] [INFO ] Decomposing Gal with order
[2025-06-01 17:03:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:03:11] [INFO ] Removed a total of 223 redundant transitions.
[2025-06-01 17:03:11] [INFO ] Flatten gal took : 131 ms
[2025-06-01 17:03:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 48 ms.
[2025-06-01 17:03:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality10344048368764856475.gal : 21 ms
[2025-06-01 17:03:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality2526236126400553936.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10344048368764856475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2526236126400553936.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 2427 are kept as prefixes of interest. Removing 477 places using SCC suffix rule.30 ms
Discarding 477 places :
Also discarding 506 output transitions
Drop transitions (Output transitions of discarded places.) removed 506 transitions
Reduce places removed 21 places and 21 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1356 transitions
Trivial Post-agglo rules discarded 1356 transitions
Performed 1356 trivial Post agglomeration. Transition count delta: 1356
Iterating post reduction 0 with 1567 rules applied. Total rules applied 1568 place count 2195 transition count 810
Reduce places removed 1356 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Discarding 40 places :
Implicit places reduction removed 40 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 1 with 1516 rules applied. Total rules applied 3084 place count 799 transition count 690
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 2 with 80 rules applied. Total rules applied 3164 place count 719 transition count 690
Performed 209 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 209 Pre rules applied. Total rules applied 3164 place count 719 transition count 481
Deduced a syphon composed of 209 places in 0 ms
Ensure Unique test removed 105 places
Reduce places removed 314 places and 0 transitions.
Iterating global reduction 3 with 523 rules applied. Total rules applied 3687 place count 405 transition count 481
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 3 with 43 rules applied. Total rules applied 3730 place count 405 transition count 438
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 4 with 43 rules applied. Total rules applied 3773 place count 362 transition count 438
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 20 Pre rules applied. Total rules applied 3773 place count 362 transition count 418
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 5 with 40 rules applied. Total rules applied 3813 place count 342 transition count 418
Discarding 68 places :
Symmetric choice reduction at 5 with 68 rule applications. Total rules 3881 place count 274 transition count 350
Iterating global reduction 5 with 68 rules applied. Total rules applied 3949 place count 274 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 5 with 33 rules applied. Total rules applied 3982 place count 271 transition count 320
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 6 with 28 rules applied. Total rules applied 4010 place count 243 transition count 320
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 22 Pre rules applied. Total rules applied 4010 place count 243 transition count 298
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 7 with 44 rules applied. Total rules applied 4054 place count 221 transition count 298
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 4057 place count 218 transition count 235
Iterating global reduction 7 with 3 rules applied. Total rules applied 4060 place count 218 transition count 235
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Discarding 43 places :
Implicit places reduction removed 43 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 7 with 146 rules applied. Total rules applied 4206 place count 175 transition count 132
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 8 with 42 rules applied. Total rules applied 4248 place count 133 transition count 132
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 22 Pre rules applied. Total rules applied 4248 place count 133 transition count 110
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 9 with 44 rules applied. Total rules applied 4292 place count 111 transition count 110
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 4294 place count 109 transition count 108
Iterating global reduction 9 with 2 rules applied. Total rules applied 4296 place count 109 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 4298 place count 109 transition count 106
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 4298 place count 109 transition count 105
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 3 rules applied. Total rules applied 4301 place count 107 transition count 105
Reduce places removed 21 places and 21 transitions.
Iterating global reduction 10 with 21 rules applied. Total rules applied 4322 place count 86 transition count 84
Applied a total of 4322 rules in 223 ms. Remains 86 /2904 variables (removed 2818) and now considering 84/2693 (removed 2609) transitions.
// Phase 1: matrix 84 rows 86 cols
[2025-06-01 17:03:42] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:03:42] [INFO ] Implicit Places using invariants in 226 ms returned [42, 43]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 234 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/2904 places, 84/2693 transitions.
Reduce places removed 21 places and 21 transitions.
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 21 Pre rules applied. Total rules applied 0 place count 63 transition count 42
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 42 place count 42 transition count 42
Applied a total of 42 rules in 11 ms. Remains 42 /84 variables (removed 42) and now considering 42/84 (removed 42) transitions.
// Phase 1: matrix 42 rows 42 cols
[2025-06-01 17:03:42] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:03:42] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-01 17:03:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:03:42] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 42/2904 places, 42/2693 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 585 ms. Remains : 42/2904 places, 42/2693 transitions.
[2025-06-01 17:03:42] [INFO ] Flatten gal took : 2 ms
[2025-06-01 17:03:42] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:03:42] [INFO ] Input system was already deterministic with 42 transitions.
[2025-06-01 17:03:42] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:03:42] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:03:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality211887452345486406.gal : 1 ms
[2025-06-01 17:03:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10582978060858067636.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality211887452345486406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10582978060858067636.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04604e+10,0.010212,3884,2,70,5,313,6,0,171,248,0
Converting to forward existential form...Done !
original formula: EF(EG(((((((l33_0+l33_1)+(l33_2+l33_3))+((l33_4+l33_5)+(l33_6+l33_7)))+(((l33_8+l33_9)+(l33_10+l33_11))+((l33_12+l33_13)+(l33_14+l33_15))...206
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((((((l33_0+l33_1)+(l33_2+l33_3))+((l33_4+l33_5)+(l33_6+l33_7)))+(((l33_8+l33_9)+(l33_10+l...256
Hit Full ! (commute/partial/dont) 0/0/42
(forward)formula 0,1,0.610263,10924,1,0,49,5917,18,2,10525,5481,49
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 28 places and 0 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 2665 transition count 2693
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 473 place count 2431 transition count 2438
Iterating global reduction 1 with 234 rules applied. Total rules applied 707 place count 2431 transition count 2438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 21 places :
Implicit places reduction removed 21 places
Iterating post reduction 1 with 41 rules applied. Total rules applied 748 place count 2410 transition count 2418
Discarding 107 places :
Symmetric choice reduction at 2 with 107 rule applications. Total rules 855 place count 2303 transition count 2271
Iterating global reduction 2 with 107 rules applied. Total rules applied 962 place count 2303 transition count 2271
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 22 places :
Implicit places reduction removed 22 places
Iterating post reduction 2 with 23 rules applied. Total rules applied 985 place count 2281 transition count 2270
Discarding 105 places :
Symmetric choice reduction at 3 with 105 rule applications. Total rules 1090 place count 2176 transition count 2145
Iterating global reduction 3 with 105 rules applied. Total rules applied 1195 place count 2176 transition count 2145
Discarding 65 places :
Symmetric choice reduction at 3 with 65 rule applications. Total rules 1260 place count 2111 transition count 2000
Iterating global reduction 3 with 65 rules applied. Total rules applied 1325 place count 2111 transition count 2000
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 43 places :
Implicit places reduction removed 43 places
Iterating post reduction 3 with 64 rules applied. Total rules applied 1389 place count 2068 transition count 1979
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1451 place count 2006 transition count 1917
Iterating global reduction 4 with 62 rules applied. Total rules applied 1513 place count 2006 transition count 1917
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1575 place count 1944 transition count 1855
Iterating global reduction 4 with 62 rules applied. Total rules applied 1637 place count 1944 transition count 1855
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1699 place count 1882 transition count 1793
Iterating global reduction 4 with 62 rules applied. Total rules applied 1761 place count 1882 transition count 1793
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1823 place count 1820 transition count 1731
Iterating global reduction 4 with 62 rules applied. Total rules applied 1885 place count 1820 transition count 1731
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 1886 place count 1819 transition count 1731
Discarding 62 places :
Symmetric choice reduction at 5 with 62 rule applications. Total rules 1948 place count 1757 transition count 1669
Iterating global reduction 5 with 62 rules applied. Total rules applied 2010 place count 1757 transition count 1669
Discarding 62 places :
Symmetric choice reduction at 5 with 62 rule applications. Total rules 2072 place count 1695 transition count 1607
Iterating global reduction 5 with 62 rules applied. Total rules applied 2134 place count 1695 transition count 1607
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2176 place count 1653 transition count 1565
Iterating global reduction 5 with 42 rules applied. Total rules applied 2218 place count 1653 transition count 1565
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2260 place count 1611 transition count 1523
Iterating global reduction 5 with 42 rules applied. Total rules applied 2302 place count 1611 transition count 1523
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2344 place count 1569 transition count 1481
Iterating global reduction 5 with 42 rules applied. Total rules applied 2386 place count 1569 transition count 1481
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2428 place count 1527 transition count 1439
Iterating global reduction 5 with 42 rules applied. Total rules applied 2470 place count 1527 transition count 1439
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2512 place count 1485 transition count 1397
Iterating global reduction 5 with 42 rules applied. Total rules applied 2554 place count 1485 transition count 1397
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2596 place count 1443 transition count 1355
Iterating global reduction 5 with 42 rules applied. Total rules applied 2638 place count 1443 transition count 1355
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2680 place count 1401 transition count 1313
Iterating global reduction 5 with 42 rules applied. Total rules applied 2722 place count 1401 transition count 1313
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 43 rules applied. Total rules applied 2765 place count 1400 transition count 1271
Applied a total of 2765 rules in 3645 ms. Remains 1400 /2904 variables (removed 1504) and now considering 1271/2693 (removed 1422) transitions.
// Phase 1: matrix 1271 rows 1400 cols
[2025-06-01 17:03:46] [INFO ] Computed 151 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:03:47] [INFO ] Implicit Places using invariants in 951 ms returned [273, 617, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 1210]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 954 ms to find 24 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1376/2904 places, 1271/2693 transitions.
Applied a total of 0 rules in 93 ms. Remains 1376 /1376 variables (removed 0) and now considering 1271/1271 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4694 ms. Remains : 1376/2904 places, 1271/2693 transitions.
[2025-06-01 17:03:47] [INFO ] Flatten gal took : 27 ms
[2025-06-01 17:03:47] [INFO ] Flatten gal took : 27 ms
[2025-06-01 17:03:47] [INFO ] Input system was already deterministic with 1271 transitions.
[2025-06-01 17:03:47] [INFO ] Flatten gal took : 26 ms
[2025-06-01 17:03:47] [INFO ] Flatten gal took : 29 ms
[2025-06-01 17:03:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality3567547440755007588.gal : 6 ms
[2025-06-01 17:03:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality3476011328746534385.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3567547440755007588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3476011328746534385.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:04:18] [INFO ] Flatten gal took : 35 ms
[2025-06-01 17:04:18] [INFO ] Applying decomposition
[2025-06-01 17:04:18] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12866326079072027026.txt' '-o' '/tmp/graph12866326079072027026.bin' '-w' '/tmp/graph12866326079072027026.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12866326079072027026.bin' '-l' '-1' '-v' '-w' '/tmp/graph12866326079072027026.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:04:18] [INFO ] Decomposing Gal with order
[2025-06-01 17:04:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:04:18] [INFO ] Removed a total of 40 redundant transitions.
[2025-06-01 17:04:18] [INFO ] Flatten gal took : 91 ms
[2025-06-01 17:04:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2025-06-01 17:04:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality12617669100296962991.gal : 22 ms
[2025-06-01 17:04:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13621131488923454140.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12617669100296962991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13621131488923454140.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.33987e+40,23.515,424080,45033,176,958724,41730,1327,1.94175e+06,41,340599,0
Converting to forward existential form...Done !
original formula: EX(EX(TRUE))
=> equivalent forward existential formula: [(EY(EY(Init)) * TRUE)] != FALSE
(forward)formula 0,1,23.64,424080,1,0,958724,41730,1981,1.94175e+06,52,340599,3353
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 28 places and 0 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Iterating post reduction 0 with 239 rules applied. Total rules applied 239 place count 2665 transition count 2693
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 473 place count 2431 transition count 2438
Iterating global reduction 1 with 234 rules applied. Total rules applied 707 place count 2431 transition count 2438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 21 places :
Implicit places reduction removed 21 places
Iterating post reduction 1 with 41 rules applied. Total rules applied 748 place count 2410 transition count 2418
Discarding 105 places :
Symmetric choice reduction at 2 with 105 rule applications. Total rules 853 place count 2305 transition count 2273
Iterating global reduction 2 with 105 rules applied. Total rules applied 958 place count 2305 transition count 2273
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 22 places :
Implicit places reduction removed 22 places
Iterating post reduction 2 with 23 rules applied. Total rules applied 981 place count 2283 transition count 2272
Discarding 100 places :
Symmetric choice reduction at 3 with 100 rule applications. Total rules 1081 place count 2183 transition count 2152
Iterating global reduction 3 with 100 rules applied. Total rules applied 1181 place count 2183 transition count 2152
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 1241 place count 2123 transition count 2054
Iterating global reduction 3 with 60 rules applied. Total rules applied 1301 place count 2123 transition count 2054
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 42 places :
Implicit places reduction removed 42 places
Iterating post reduction 3 with 63 rules applied. Total rules applied 1364 place count 2081 transition count 2033
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1382 place count 2063 transition count 2015
Iterating global reduction 4 with 18 rules applied. Total rules applied 1400 place count 2063 transition count 2015
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1418 place count 2045 transition count 1997
Iterating global reduction 4 with 18 rules applied. Total rules applied 1436 place count 2045 transition count 1997
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1454 place count 2027 transition count 1979
Iterating global reduction 4 with 18 rules applied. Total rules applied 1472 place count 2027 transition count 1979
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1490 place count 2009 transition count 1961
Iterating global reduction 4 with 18 rules applied. Total rules applied 1508 place count 2009 transition count 1961
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1526 place count 1991 transition count 1943
Iterating global reduction 4 with 18 rules applied. Total rules applied 1544 place count 1991 transition count 1943
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1562 place count 1973 transition count 1925
Iterating global reduction 4 with 18 rules applied. Total rules applied 1580 place count 1973 transition count 1925
Applied a total of 1580 rules in 2419 ms. Remains 1973 /2904 variables (removed 931) and now considering 1925/2693 (removed 768) transitions.
// Phase 1: matrix 1925 rows 1973 cols
[2025-06-01 17:04:44] [INFO ] Computed 154 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:04:45] [INFO ] Implicit Places using invariants in 952 ms returned [147, 400, 1026, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1783]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 963 ms to find 25 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1948/2904 places, 1925/2693 transitions.
Applied a total of 0 rules in 188 ms. Remains 1948 /1948 variables (removed 0) and now considering 1925/1925 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3572 ms. Remains : 1948/2904 places, 1925/2693 transitions.
[2025-06-01 17:04:45] [INFO ] Flatten gal took : 40 ms
[2025-06-01 17:04:45] [INFO ] Flatten gal took : 44 ms
[2025-06-01 17:04:45] [INFO ] Input system was already deterministic with 1925 transitions.
[2025-06-01 17:04:45] [INFO ] Flatten gal took : 40 ms
[2025-06-01 17:04:46] [INFO ] Flatten gal took : 42 ms
[2025-06-01 17:04:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality16654802755176832818.gal : 11 ms
[2025-06-01 17:04:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality3758069613737912163.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16654802755176832818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3758069613737912163.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:05:16] [INFO ] Flatten gal took : 41 ms
[2025-06-01 17:05:16] [INFO ] Applying decomposition
[2025-06-01 17:05:16] [INFO ] Flatten gal took : 41 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9425412074595330239.txt' '-o' '/tmp/graph9425412074595330239.bin' '-w' '/tmp/graph9425412074595330239.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9425412074595330239.bin' '-l' '-1' '-v' '-w' '/tmp/graph9425412074595330239.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:05:16] [INFO ] Decomposing Gal with order
[2025-06-01 17:05:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:05:16] [INFO ] Removed a total of 286 redundant transitions.
[2025-06-01 17:05:16] [INFO ] Flatten gal took : 132 ms
[2025-06-01 17:05:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 27 ms.
[2025-06-01 17:05:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality12919064002766165295.gal : 16 ms
[2025-06-01 17:05:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality17249471629605326897.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12919064002766165295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17249471629605326897.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 24 places and 0 transitions.
Discarding 209 places :
Implicit places reduction removed 209 places
Iterating post reduction 0 with 233 rules applied. Total rules applied 233 place count 2671 transition count 2693
Discarding 208 places :
Symmetric choice reduction at 1 with 208 rule applications. Total rules 441 place count 2463 transition count 2464
Iterating global reduction 1 with 208 rules applied. Total rules applied 649 place count 2463 transition count 2464
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Discarding 18 places :
Implicit places reduction removed 18 places
Iterating post reduction 1 with 36 rules applied. Total rules applied 685 place count 2445 transition count 2446
Discarding 81 places :
Symmetric choice reduction at 2 with 81 rule applications. Total rules 766 place count 2364 transition count 2345
Iterating global reduction 2 with 81 rules applied. Total rules applied 847 place count 2364 transition count 2345
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 849 place count 2363 transition count 2344
Discarding 80 places :
Symmetric choice reduction at 3 with 80 rule applications. Total rules 929 place count 2283 transition count 2264
Iterating global reduction 3 with 80 rules applied. Total rules applied 1009 place count 2283 transition count 2264
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1028 place count 2264 transition count 2188
Iterating global reduction 3 with 19 rules applied. Total rules applied 1047 place count 2264 transition count 2188
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 1085 place count 2226 transition count 2150
Iterating global reduction 3 with 38 rules applied. Total rules applied 1123 place count 2226 transition count 2150
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 1161 place count 2188 transition count 2112
Iterating global reduction 3 with 38 rules applied. Total rules applied 1199 place count 2188 transition count 2112
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1220 place count 2167 transition count 2091
Iterating global reduction 3 with 21 rules applied. Total rules applied 1241 place count 2167 transition count 2091
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1262 place count 2146 transition count 2070
Iterating global reduction 3 with 21 rules applied. Total rules applied 1283 place count 2146 transition count 2070
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1304 place count 2125 transition count 2049
Iterating global reduction 3 with 21 rules applied. Total rules applied 1325 place count 2125 transition count 2049
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1346 place count 2104 transition count 2028
Iterating global reduction 3 with 21 rules applied. Total rules applied 1367 place count 2104 transition count 2028
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1388 place count 2083 transition count 2007
Iterating global reduction 3 with 21 rules applied. Total rules applied 1409 place count 2083 transition count 2007
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1430 place count 2062 transition count 1986
Iterating global reduction 3 with 21 rules applied. Total rules applied 1451 place count 2062 transition count 1986
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1472 place count 2041 transition count 1965
Iterating global reduction 3 with 21 rules applied. Total rules applied 1493 place count 2041 transition count 1965
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1514 place count 2020 transition count 1944
Iterating global reduction 3 with 21 rules applied. Total rules applied 1535 place count 2020 transition count 1944
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1556 place count 1999 transition count 1923
Iterating global reduction 3 with 21 rules applied. Total rules applied 1577 place count 1999 transition count 1923
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1598 place count 1978 transition count 1902
Iterating global reduction 3 with 21 rules applied. Total rules applied 1619 place count 1978 transition count 1902
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1640 place count 1957 transition count 1881
Iterating global reduction 3 with 21 rules applied. Total rules applied 1661 place count 1957 transition count 1881
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 1682 place count 1957 transition count 1860
Applied a total of 1682 rules in 3981 ms. Remains 1957 /2904 variables (removed 947) and now considering 1860/2693 (removed 833) transitions.
// Phase 1: matrix 1860 rows 1957 cols
[2025-06-01 17:05:51] [INFO ] Computed 223 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:05:52] [INFO ] Implicit Places using invariants in 1220 ms returned [190, 191, 192, 193, 194, 195, 196, 197, 198, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 978, 1163, 1319, 1321, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808]
Discarding 87 places :
Implicit Place search using SMT only with invariants took 1238 ms to find 87 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1870/2904 places, 1860/2693 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1853 transition count 1843
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1853 transition count 1843
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 51 place count 1836 transition count 1826
Iterating global reduction 0 with 17 rules applied. Total rules applied 68 place count 1836 transition count 1826
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 1819 transition count 1809
Iterating global reduction 0 with 17 rules applied. Total rules applied 102 place count 1819 transition count 1809
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 136 place count 1785 transition count 1775
Iterating global reduction 0 with 34 rules applied. Total rules applied 170 place count 1785 transition count 1775
Applied a total of 170 rules in 950 ms. Remains 1785 /1870 variables (removed 85) and now considering 1775/1860 (removed 85) transitions.
// Phase 1: matrix 1775 rows 1785 cols
[2025-06-01 17:05:53] [INFO ] Computed 136 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:05:54] [INFO ] Implicit Places using invariants in 854 ms returned []
[2025-06-01 17:05:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:05:58] [INFO ] Implicit Places using invariants and state equation in 4484 ms returned []
Implicit Place search using SMT with State Equation took 5340 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1785/2904 places, 1775/2693 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11510 ms. Remains : 1785/2904 places, 1775/2693 transitions.
[2025-06-01 17:05:58] [INFO ] Flatten gal took : 56 ms
[2025-06-01 17:05:58] [INFO ] Flatten gal took : 58 ms
[2025-06-01 17:05:58] [INFO ] Input system was already deterministic with 1775 transitions.
[2025-06-01 17:05:58] [INFO ] Flatten gal took : 58 ms
[2025-06-01 17:05:58] [INFO ] Flatten gal took : 58 ms
[2025-06-01 17:05:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality942414303231619056.gal : 10 ms
[2025-06-01 17:05:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality9557062445460987929.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality942414303231619056.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9557062445460987929.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:06:29] [INFO ] Flatten gal took : 35 ms
[2025-06-01 17:06:29] [INFO ] Applying decomposition
[2025-06-01 17:06:29] [INFO ] Flatten gal took : 44 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1485373165061459244.txt' '-o' '/tmp/graph1485373165061459244.bin' '-w' '/tmp/graph1485373165061459244.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1485373165061459244.bin' '-l' '-1' '-v' '-w' '/tmp/graph1485373165061459244.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:06:29] [INFO ] Decomposing Gal with order
[2025-06-01 17:06:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:06:29] [INFO ] Removed a total of 477 redundant transitions.
[2025-06-01 17:06:29] [INFO ] Flatten gal took : 138 ms
[2025-06-01 17:06:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 29 ms.
[2025-06-01 17:06:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality3336714420475274012.gal : 15 ms
[2025-06-01 17:06:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality13859160598512163802.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3336714420475274012.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13859160598512163802.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 2732 are kept as prefixes of interest. Removing 172 places using SCC suffix rule.6 ms
Discarding 172 places :
Also discarding 184 output transitions
Drop transitions (Output transitions of discarded places.) removed 184 transitions
Reduce places removed 21 places and 21 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1452 transitions
Trivial Post-agglo rules discarded 1452 transitions
Performed 1452 trivial Post agglomeration. Transition count delta: 1452
Iterating post reduction 0 with 1663 rules applied. Total rules applied 1664 place count 2500 transition count 1036
Reduce places removed 1452 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 20 places :
Implicit places reduction removed 20 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 1 with 1532 rules applied. Total rules applied 3196 place count 1028 transition count 976
Reduce places removed 40 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 43 rules applied. Total rules applied 3239 place count 988 transition count 973
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 3242 place count 985 transition count 973
Performed 212 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 212 Pre rules applied. Total rules applied 3242 place count 985 transition count 761
Deduced a syphon composed of 212 places in 1 ms
Ensure Unique test removed 105 places
Reduce places removed 317 places and 0 transitions.
Iterating global reduction 4 with 529 rules applied. Total rules applied 3771 place count 668 transition count 761
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 4 with 61 rules applied. Total rules applied 3832 place count 668 transition count 700
Reduce places removed 61 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 63 rules applied. Total rules applied 3895 place count 607 transition count 698
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3897 place count 605 transition count 698
Discarding 130 places :
Symmetric choice reduction at 7 with 130 rule applications. Total rules 4027 place count 475 transition count 548
Iterating global reduction 7 with 130 rules applied. Total rules applied 4157 place count 475 transition count 548
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 7 with 31 rules applied. Total rules applied 4188 place count 473 transition count 519
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 4216 place count 445 transition count 519
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 41 Pre rules applied. Total rules applied 4216 place count 445 transition count 478
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 9 with 82 rules applied. Total rules applied 4298 place count 404 transition count 478
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 4303 place count 399 transition count 392
Iterating global reduction 9 with 5 rules applied. Total rules applied 4308 place count 399 transition count 392
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Discarding 63 places :
Implicit places reduction removed 63 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 9 with 224 rules applied. Total rules applied 4532 place count 336 transition count 231
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 10 with 81 rules applied. Total rules applied 4613 place count 255 transition count 231
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 23 Pre rules applied. Total rules applied 4613 place count 255 transition count 208
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 11 with 46 rules applied. Total rules applied 4659 place count 232 transition count 208
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 4662 place count 229 transition count 185
Iterating global reduction 11 with 3 rules applied. Total rules applied 4665 place count 229 transition count 185
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 4667 place count 229 transition count 183
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 4667 place count 229 transition count 182
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 3 rules applied. Total rules applied 4670 place count 227 transition count 182
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 12 with 82 rules applied. Total rules applied 4752 place count 186 transition count 141
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 4753 place count 186 transition count 141
Reduce places removed 20 places and 20 transitions.
Iterating global reduction 12 with 20 rules applied. Total rules applied 4773 place count 166 transition count 121
Applied a total of 4773 rules in 182 ms. Remains 166 /2904 variables (removed 2738) and now considering 121/2693 (removed 2572) transitions.
// Phase 1: matrix 121 rows 166 cols
[2025-06-01 17:07:00] [INFO ] Computed 48 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:07:00] [INFO ] Implicit Places using invariants in 372 ms returned [1, 5, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 114, 136, 144]
[2025-06-01 17:07:00] [INFO ] Actually due to overlaps returned [144, 5, 114, 136, 1, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112]
Discarding 26 places :
Implicit Place search using SMT only with invariants took 374 ms to find 26 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 140/2904 places, 121/2693 transitions.
Graph (complete) has 142 edges and 140 vertex of which 100 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.0 ms
Discarding 40 places :
Also discarding 20 output transitions
Drop transitions (Output transitions of discarded places.) removed 20 transitions
Reduce places removed 19 places and 19 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 80 transition count 58
Reduce places removed 24 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 56 transition count 56
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 54 place count 54 transition count 56
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 54 place count 54 transition count 37
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 92 place count 35 transition count 37
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 110 place count 17 transition count 19
Iterating global reduction 3 with 18 rules applied. Total rules applied 128 place count 17 transition count 19
Applied a total of 128 rules in 5 ms. Remains 17 /140 variables (removed 123) and now considering 19/121 (removed 102) transitions.
// Phase 1: matrix 19 rows 17 cols
[2025-06-01 17:07:00] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:07:00] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-01 17:07:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:07:00] [INFO ] Implicit Places using invariants and state equation in 46 ms returned [8]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 91 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 16/2904 places, 19/2693 transitions.
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 654 ms. Remains : 16/2904 places, 19/2693 transitions.
[2025-06-01 17:07:00] [INFO ] Flatten gal took : 2 ms
[2025-06-01 17:07:00] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:07:00] [INFO ] Input system was already deterministic with 19 transitions.
[2025-06-01 17:07:00] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:07:00] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:07:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality6636283162836616755.gal : 0 ms
[2025-06-01 17:07:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality8334388998933824502.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6636283162836616755.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8334388998933824502.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2192,0.009606,3772,2,86,5,381,6,0,75,309,0
Converting to forward existential form...Done !
original formula: EG(!(E(AG(A((l39_3_Y<=l9_13) U (lp0_9<=ml1_19_1))) U (c3_20_1>=1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(!(E(TRUE U !(!((E(!((lp0_9<=ml1_19_1)) U (!((l39_3_Y<=l9_13)) * !((lp0_9<=ml1_19_1)))) + EG(!((lp...204
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t6, t7, t8, t13, t14, t15, t17, t18, Intersection with reachable at each step enable...204
(forward)formula 0,1,0.062597,5180,1,0,148,7883,76,80,421,11070,142
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Reduce places removed 28 places and 0 transitions.
Discarding 210 places :
Implicit places reduction removed 210 places
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 2666 transition count 2693
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 472 place count 2432 transition count 2438
Iterating global reduction 1 with 234 rules applied. Total rules applied 706 place count 2432 transition count 2438
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 21 places :
Implicit places reduction removed 21 places
Iterating post reduction 1 with 41 rules applied. Total rules applied 747 place count 2411 transition count 2418
Discarding 107 places :
Symmetric choice reduction at 2 with 107 rule applications. Total rules 854 place count 2304 transition count 2271
Iterating global reduction 2 with 107 rules applied. Total rules applied 961 place count 2304 transition count 2271
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 22 places :
Implicit places reduction removed 22 places
Iterating post reduction 2 with 23 rules applied. Total rules applied 984 place count 2282 transition count 2270
Discarding 105 places :
Symmetric choice reduction at 3 with 105 rule applications. Total rules 1089 place count 2177 transition count 2145
Iterating global reduction 3 with 105 rules applied. Total rules applied 1194 place count 2177 transition count 2145
Discarding 65 places :
Symmetric choice reduction at 3 with 65 rule applications. Total rules 1259 place count 2112 transition count 2000
Iterating global reduction 3 with 65 rules applied. Total rules applied 1324 place count 2112 transition count 2000
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Discarding 43 places :
Implicit places reduction removed 43 places
Iterating post reduction 3 with 64 rules applied. Total rules applied 1388 place count 2069 transition count 1979
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1450 place count 2007 transition count 1917
Iterating global reduction 4 with 62 rules applied. Total rules applied 1512 place count 2007 transition count 1917
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1574 place count 1945 transition count 1855
Iterating global reduction 4 with 62 rules applied. Total rules applied 1636 place count 1945 transition count 1855
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1698 place count 1883 transition count 1793
Iterating global reduction 4 with 62 rules applied. Total rules applied 1760 place count 1883 transition count 1793
Discarding 62 places :
Symmetric choice reduction at 4 with 62 rule applications. Total rules 1822 place count 1821 transition count 1731
Iterating global reduction 4 with 62 rules applied. Total rules applied 1884 place count 1821 transition count 1731
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 1885 place count 1820 transition count 1731
Discarding 61 places :
Symmetric choice reduction at 5 with 61 rule applications. Total rules 1946 place count 1759 transition count 1670
Iterating global reduction 5 with 61 rules applied. Total rules applied 2007 place count 1759 transition count 1670
Discarding 61 places :
Symmetric choice reduction at 5 with 61 rule applications. Total rules 2068 place count 1698 transition count 1609
Iterating global reduction 5 with 61 rules applied. Total rules applied 2129 place count 1698 transition count 1609
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2170 place count 1657 transition count 1568
Iterating global reduction 5 with 41 rules applied. Total rules applied 2211 place count 1657 transition count 1568
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2252 place count 1616 transition count 1527
Iterating global reduction 5 with 41 rules applied. Total rules applied 2293 place count 1616 transition count 1527
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2334 place count 1575 transition count 1486
Iterating global reduction 5 with 41 rules applied. Total rules applied 2375 place count 1575 transition count 1486
Discarding 40 places :
Symmetric choice reduction at 5 with 40 rule applications. Total rules 2415 place count 1535 transition count 1446
Iterating global reduction 5 with 40 rules applied. Total rules applied 2455 place count 1535 transition count 1446
Discarding 40 places :
Symmetric choice reduction at 5 with 40 rule applications. Total rules 2495 place count 1495 transition count 1406
Iterating global reduction 5 with 40 rules applied. Total rules applied 2535 place count 1495 transition count 1406
Discarding 40 places :
Symmetric choice reduction at 5 with 40 rule applications. Total rules 2575 place count 1455 transition count 1366
Iterating global reduction 5 with 40 rules applied. Total rules applied 2615 place count 1455 transition count 1366
Discarding 40 places :
Symmetric choice reduction at 5 with 40 rule applications. Total rules 2655 place count 1415 transition count 1326
Iterating global reduction 5 with 40 rules applied. Total rules applied 2695 place count 1415 transition count 1326
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 5 with 41 rules applied. Total rules applied 2736 place count 1414 transition count 1286
Applied a total of 2736 rules in 3605 ms. Remains 1414 /2904 variables (removed 1490) and now considering 1286/2693 (removed 1407) transitions.
// Phase 1: matrix 1286 rows 1414 cols
[2025-06-01 17:07:04] [INFO ] Computed 152 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:07:05] [INFO ] Implicit Places using invariants in 912 ms returned [280, 631, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 1224]
Discarding 24 places :
Implicit Place search using SMT only with invariants took 914 ms to find 24 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1390/2904 places, 1286/2693 transitions.
Applied a total of 0 rules in 116 ms. Remains 1390 /1390 variables (removed 0) and now considering 1286/1286 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4637 ms. Remains : 1390/2904 places, 1286/2693 transitions.
[2025-06-01 17:07:05] [INFO ] Flatten gal took : 24 ms
[2025-06-01 17:07:05] [INFO ] Flatten gal took : 24 ms
[2025-06-01 17:07:05] [INFO ] Input system was already deterministic with 1286 transitions.
[2025-06-01 17:07:05] [INFO ] Flatten gal took : 25 ms
[2025-06-01 17:07:05] [INFO ] Flatten gal took : 41 ms
[2025-06-01 17:07:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality6456788444360584529.gal : 7 ms
[2025-06-01 17:07:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality12864020355549558230.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6456788444360584529.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12864020355549558230.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:07:35] [INFO ] Flatten gal took : 40 ms
[2025-06-01 17:07:35] [INFO ] Applying decomposition
[2025-06-01 17:07:35] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8777223495186083996.txt' '-o' '/tmp/graph8777223495186083996.bin' '-w' '/tmp/graph8777223495186083996.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8777223495186083996.bin' '-l' '-1' '-v' '-w' '/tmp/graph8777223495186083996.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:07:35] [INFO ] Decomposing Gal with order
[2025-06-01 17:07:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:07:36] [INFO ] Removed a total of 42 redundant transitions.
[2025-06-01 17:07:36] [INFO ] Flatten gal took : 88 ms
[2025-06-01 17:07:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-01 17:07:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality1159870218216591103.gal : 20 ms
[2025-06-01 17:07:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality11886612082435711570.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1159870218216591103.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11886612082435711570.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.08861e+41,18.8208,311972,28197,162,675507,34291,1391,1.43144e+06,35,287612,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 2739 are kept as prefixes of interest. Removing 165 places using SCC suffix rule.5 ms
Discarding 165 places :
Also discarding 177 output transitions
Drop transitions (Output transitions of discarded places.) removed 177 transitions
Reduce places removed 21 places and 21 transitions.
Discarding 210 places :
Implicit places reduction removed 210 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1439 transitions
Trivial Post-agglo rules discarded 1439 transitions
Performed 1439 trivial Post agglomeration. Transition count delta: 1439
Iterating post reduction 0 with 1649 rules applied. Total rules applied 1650 place count 2508 transition count 1056
Reduce places removed 1439 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 20 places :
Implicit places reduction removed 20 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 1 with 1519 rules applied. Total rules applied 3169 place count 1049 transition count 996
Reduce places removed 40 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 45 rules applied. Total rules applied 3214 place count 1009 transition count 991
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 3219 place count 1004 transition count 991
Performed 212 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 212 Pre rules applied. Total rules applied 3219 place count 1004 transition count 779
Deduced a syphon composed of 212 places in 0 ms
Ensure Unique test removed 104 places
Reduce places removed 316 places and 0 transitions.
Iterating global reduction 4 with 528 rules applied. Total rules applied 3747 place count 688 transition count 779
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 4 with 63 rules applied. Total rules applied 3810 place count 686 transition count 718
Reduce places removed 61 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 5 with 63 rules applied. Total rules applied 3873 place count 625 transition count 716
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3875 place count 623 transition count 716
Discarding 131 places :
Symmetric choice reduction at 7 with 131 rule applications. Total rules 4006 place count 492 transition count 565
Iterating global reduction 7 with 131 rules applied. Total rules applied 4137 place count 492 transition count 565
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 7 with 32 rules applied. Total rules applied 4169 place count 490 transition count 535
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 4197 place count 462 transition count 535
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 44 Pre rules applied. Total rules applied 4197 place count 462 transition count 491
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 9 with 88 rules applied. Total rules applied 4285 place count 418 transition count 491
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 4290 place count 413 transition count 404
Iterating global reduction 9 with 5 rules applied. Total rules applied 4295 place count 413 transition count 404
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Discarding 62 places :
Implicit places reduction removed 62 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 82 transitions
Trivial Post-agglo rules discarded 82 transitions
Performed 82 trivial Post agglomeration. Transition count delta: 82
Iterating post reduction 9 with 218 rules applied. Total rules applied 4513 place count 351 transition count 248
Reduce places removed 82 places and 0 transitions.
Iterating post reduction 10 with 82 rules applied. Total rules applied 4595 place count 269 transition count 248
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 23 Pre rules applied. Total rules applied 4595 place count 269 transition count 225
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 11 with 46 rules applied. Total rules applied 4641 place count 246 transition count 225
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 4643 place count 244 transition count 223
Iterating global reduction 11 with 2 rules applied. Total rules applied 4645 place count 244 transition count 223
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 4647 place count 244 transition count 221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 4647 place count 244 transition count 220
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 12 with 3 rules applied. Total rules applied 4650 place count 242 transition count 220
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 12 with 84 rules applied. Total rules applied 4734 place count 200 transition count 178
Reduce places removed 16 places and 16 transitions.
Iterating global reduction 12 with 16 rules applied. Total rules applied 4750 place count 184 transition count 162
Applied a total of 4750 rules in 155 ms. Remains 184 /2904 variables (removed 2720) and now considering 162/2693 (removed 2531) transitions.
// Phase 1: matrix 162 rows 184 cols
[2025-06-01 17:08:06] [INFO ] Computed 50 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:06] [INFO ] Implicit Places using invariants in 328 ms returned [6, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 123, 148, 154, 155, 162]
[2025-06-01 17:08:06] [INFO ] Actually due to overlaps returned [6, 123, 148, 162, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116]
Discarding 25 places :
Implicit Place search using SMT only with invariants took 333 ms to find 25 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 159/2904 places, 162/2693 transitions.
Graph (complete) has 193 edges and 159 vertex of which 121 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.1 ms
Discarding 38 places :
Also discarding 19 output transitions
Drop transitions (Output transitions of discarded places.) removed 19 transitions
Reduce places removed 16 places and 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 105 transition count 103
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 49 place count 81 transition count 103
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 49 place count 81 transition count 80
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 95 place count 58 transition count 80
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 110 place count 43 transition count 50
Iterating global reduction 2 with 15 rules applied. Total rules applied 125 place count 43 transition count 50
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 127 place count 41 transition count 48
Applied a total of 127 rules in 8 ms. Remains 41 /159 variables (removed 118) and now considering 48/162 (removed 114) transitions.
// Phase 1: matrix 48 rows 41 cols
[2025-06-01 17:08:06] [INFO ] Computed 6 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:06] [INFO ] Implicit Places using invariants in 54 ms returned [13, 14, 31, 32]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 56 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 37/2904 places, 48/2693 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 35 transition count 44
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 35 transition count 44
Applied a total of 4 rules in 2 ms. Remains 35 /37 variables (removed 2) and now considering 44/48 (removed 4) transitions.
// Phase 1: matrix 44 rows 35 cols
[2025-06-01 17:08:06] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:06] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-01 17:08:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:06] [INFO ] Implicit Places using invariants and state equation in 63 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 106 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 34/2904 places, 44/2693 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 4 iterations and 662 ms. Remains : 34/2904 places, 44/2693 transitions.
[2025-06-01 17:08:06] [INFO ] Flatten gal took : 3 ms
[2025-06-01 17:08:06] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:06] [INFO ] Input system was already deterministic with 44 transitions.
[2025-06-01 17:08:06] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:06] [INFO ] Flatten gal took : 2 ms
[2025-06-01 17:08:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality8406337157843919702.gal : 2 ms
[2025-06-01 17:08:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality15914054015367684283.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8406337157843919702.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15914054015367684283.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,841728,0.013538,3920,2,82,5,386,6,0,149,290,0
Converting to forward existential form...Done !
original formula: EF((((AF(AG((l5_17_0<=lm3_13_2))) * EF((p3_0_0>=1))) * (EG((l38_5>0)) * (g1_12_1<=1))) * (((m7_18_1<=lm1_4_0)&&(m3_17_2<=lm2_12_2))&&(p2_...172
=> equivalent forward existential formula: [FwdG((((FwdU(Init,TRUE) * (((m7_18_1<=lm1_4_0)&&(m3_17_2<=lm2_12_2))&&(p2_9_1<=l39_20_N))) * (!(EG(!(!(E(TRUE U...246
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t7, t10, t15, t18, t20, t21, t25, t26, t28, t29, t31, t32, t33, t34, t36, t37, t40, t...257
Hit Full ! (commute/partial/dont) 43/0/1
(forward)formula 0,1,0.080737,5712,1,0,136,10023,125,58,934,10962,142
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 2584 are kept as prefixes of interest. Removing 320 places using SCC suffix rule.6 ms
Discarding 320 places :
Also discarding 333 output transitions
Drop transitions (Output transitions of discarded places.) removed 333 transitions
Reduce places removed 21 places and 21 transitions.
Discarding 211 places :
Implicit places reduction removed 211 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1419 transitions
Trivial Post-agglo rules discarded 1419 transitions
Performed 1419 trivial Post agglomeration. Transition count delta: 1419
Iterating post reduction 0 with 1630 rules applied. Total rules applied 1631 place count 2352 transition count 920
Reduce places removed 1419 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Discarding 20 places :
Implicit places reduction removed 20 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 1 with 1499 rules applied. Total rules applied 3130 place count 913 transition count 860
Reduce places removed 40 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 41 rules applied. Total rules applied 3171 place count 873 transition count 859
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3172 place count 872 transition count 859
Performed 209 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 209 Pre rules applied. Total rules applied 3172 place count 872 transition count 650
Deduced a syphon composed of 209 places in 1 ms
Ensure Unique test removed 105 places
Reduce places removed 314 places and 0 transitions.
Iterating global reduction 4 with 523 rules applied. Total rules applied 3695 place count 558 transition count 650
Drop transitions (Trivial Post-Agglo cleanup.) removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 4 with 63 rules applied. Total rules applied 3758 place count 558 transition count 587
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 5 with 63 rules applied. Total rules applied 3821 place count 495 transition count 587
Discarding 108 places :
Symmetric choice reduction at 6 with 108 rule applications. Total rules 3929 place count 387 transition count 460
Iterating global reduction 6 with 108 rules applied. Total rules applied 4037 place count 387 transition count 460
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 6 with 31 rules applied. Total rules applied 4068 place count 385 transition count 431
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 7 with 28 rules applied. Total rules applied 4096 place count 357 transition count 431
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 21 Pre rules applied. Total rules applied 4096 place count 357 transition count 410
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 8 with 42 rules applied. Total rules applied 4138 place count 336 transition count 410
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 4142 place count 332 transition count 345
Iterating global reduction 8 with 4 rules applied. Total rules applied 4146 place count 332 transition count 345
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Discarding 44 places :
Implicit places reduction removed 44 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 8 with 168 rules applied. Total rules applied 4314 place count 288 transition count 221
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 9 with 63 rules applied. Total rules applied 4377 place count 225 transition count 221
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 23 Pre rules applied. Total rules applied 4377 place count 225 transition count 198
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 10 with 46 rules applied. Total rules applied 4423 place count 202 transition count 198
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 4425 place count 200 transition count 196
Iterating global reduction 10 with 2 rules applied. Total rules applied 4427 place count 200 transition count 196
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 4429 place count 200 transition count 194
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 4429 place count 200 transition count 193
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 3 rules applied. Total rules applied 4432 place count 198 transition count 193
Reduce places removed 21 places and 21 transitions.
Iterating global reduction 11 with 21 rules applied. Total rules applied 4453 place count 177 transition count 172
Applied a total of 4453 rules in 135 ms. Remains 177 /2904 variables (removed 2727) and now considering 172/2693 (removed 2521) transitions.
// Phase 1: matrix 172 rows 177 cols
[2025-06-01 17:08:07] [INFO ] Computed 46 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants in 280 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 154, 155]
Discarding 44 places :
Implicit Place search using SMT only with invariants took 283 ms to find 44 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 133/2904 places, 172/2693 transitions.
Reduce places removed 21 places and 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 112 transition count 150
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 111 transition count 150
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 42 Pre rules applied. Total rules applied 2 place count 111 transition count 108
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 86 place count 69 transition count 108
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 104 place count 51 transition count 90
Iterating global reduction 2 with 18 rules applied. Total rules applied 122 place count 51 transition count 90
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 140 place count 33 transition count 54
Iterating global reduction 2 with 18 rules applied. Total rules applied 158 place count 33 transition count 54
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 176 place count 15 transition count 18
Iterating global reduction 2 with 18 rules applied. Total rules applied 194 place count 15 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 196 place count 14 transition count 17
Applied a total of 196 rules in 11 ms. Remains 14 /133 variables (removed 119) and now considering 17/172 (removed 155) transitions.
// Phase 1: matrix 17 rows 14 cols
[2025-06-01 17:08:07] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-01 17:08:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 14/2904 places, 17/2693 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 513 ms. Remains : 14/2904 places, 17/2693 transitions.
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:07] [INFO ] Input system was already deterministic with 17 transitions.
RANDOM walk for 598 steps (9 resets) in 6 ms. (85 steps per ms) remains 0/1 properties
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 5 ms
[2025-06-01 17:08:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5588617710273931248.gal : 0 ms
[2025-06-01 17:08:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13416536111554192258.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5588617710273931248.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13416536111554192258.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 2904/2904 places, 2693/2693 transitions.
Graph (complete) has 4116 edges and 2904 vertex of which 1200 are kept as prefixes of interest. Removing 1704 places using SCC suffix rule.5 ms
Discarding 1704 places :
Also discarding 1604 output transitions
Drop transitions (Output transitions of discarded places.) removed 1604 transitions
Reduce places removed 21 places and 21 transitions.
Discarding 190 places :
Implicit places reduction removed 190 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 845 transitions
Trivial Post-agglo rules discarded 845 transitions
Performed 845 trivial Post agglomeration. Transition count delta: 845
Iterating post reduction 0 with 1035 rules applied. Total rules applied 1036 place count 989 transition count 223
Reduce places removed 845 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 846 rules applied. Total rules applied 1882 place count 144 transition count 222
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1883 place count 143 transition count 222
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 1883 place count 143 transition count 200
Deduced a syphon composed of 22 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 45 rules applied. Total rules applied 1928 place count 120 transition count 200
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1991 place count 57 transition count 97
Iterating global reduction 3 with 63 rules applied. Total rules applied 2054 place count 57 transition count 97
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 40 rules applied. Total rules applied 2094 place count 57 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2095 place count 56 transition count 57
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2095 place count 56 transition count 55
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2099 place count 54 transition count 55
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 2120 place count 33 transition count 34
Iterating global reduction 5 with 21 rules applied. Total rules applied 2141 place count 33 transition count 34
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2143 place count 33 transition count 32
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 2143 place count 33 transition count 31
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 2146 place count 31 transition count 31
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 2164 place count 13 transition count 13
Iterating global reduction 6 with 18 rules applied. Total rules applied 2182 place count 13 transition count 13
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 2184 place count 11 transition count 11
Applied a total of 2184 rules in 49 ms. Remains 11 /2904 variables (removed 2893) and now considering 11/2693 (removed 2682) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-06-01 17:08:07] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants in 39 ms returned [5, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 42 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 9/2904 places, 11/2693 transitions.
Graph (complete) has 8 edges and 9 vertex of which 7 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 1 ms. Remains 6 /9 variables (removed 3) and now considering 8/11 (removed 3) transitions.
// Phase 1: matrix 8 rows 6 cols
[2025-06-01 17:08:07] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-01 17:08:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 17:08:07] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 6/2904 places, 8/2693 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 148 ms. Remains : 6/2904 places, 8/2693 transitions.
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 0 ms
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 1 ms
[2025-06-01 17:08:07] [INFO ] Input system was already deterministic with 8 transitions.
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 0 ms
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 0 ms
[2025-06-01 17:08:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2546978636835695974.gal : 0 ms
[2025-06-01 17:08:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12054835195252923523.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2546978636835695974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12054835195252923523.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,16,0.003481,3660,2,11,5,46,6,0,29,36,0
Converting to forward existential form...Done !
original formula: AF(EG((cl1_14_0<=l5_11_0)))
=> equivalent forward existential formula: [FwdG(Init,!(EG((cl1_14_0<=l5_11_0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t6, t7, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
dead was empty
(forward)formula 0,1,0.008296,3916,1,0,57,420,37,29,142,553,63
FORMULA FamilyReunion-PT-L00020M0002C001P001G001-CTLCardinality-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2025-06-01 17:08:07] [INFO ] Flatten gal took : 99 ms
[2025-06-01 17:08:08] [INFO ] Flatten gal took : 101 ms
[2025-06-01 17:08:08] [INFO ] Applying decomposition
[2025-06-01 17:08:08] [INFO ] Flatten gal took : 102 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18123237118187105934.txt' '-o' '/tmp/graph18123237118187105934.bin' '-w' '/tmp/graph18123237118187105934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18123237118187105934.bin' '-l' '-1' '-v' '-w' '/tmp/graph18123237118187105934.weights' '-q' '0' '-e' '0.001'
[2025-06-01 17:08:08] [INFO ] Decomposing Gal with order
[2025-06-01 17:08:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 17:08:09] [INFO ] Removed a total of 727 redundant transitions.
[2025-06-01 17:08:09] [INFO ] Flatten gal took : 240 ms
[2025-06-01 17:08:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 52 ms.
[2025-06-01 17:08:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality11178022737437010347.gal : 20 ms
[2025-06-01 17:08:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality13916833418137424969.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11178022737437010347.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13916833418137424969.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:30:35] [INFO ] Flatten gal took : 734 ms
[2025-06-01 17:30:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality9292559148334656789.gal : 116 ms
[2025-06-01 17:30:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality12477368826194800375.ctl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9292559148334656789.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12477368826194800375.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 17:53:00] [INFO ] Flatten gal took : 671 ms
[2025-06-01 17:53:05] [INFO ] Input system was already deterministic with 2693 transitions.
[2025-06-01 17:53:06] [INFO ] Transformed 2904 places.
[2025-06-01 17:53:06] [INFO ] Transformed 2693 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-01 17:53:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality1101560815502956074.gal : 44 ms
[2025-06-01 17:53:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17997767568188522280.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1101560815502956074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17997767568188522280.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 5 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-PT-L00020M0002C001P001G001"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is FamilyReunion-PT-L00020M0002C001P001G001, 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 r086-smll-174860102100201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00020M0002C001P001G001.tgz
mv FamilyReunion-PT-L00020M0002C001P001G001 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;