Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860102700553.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 FlexibleBarrier-PT-22b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860102700553
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.8M 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 FlexibleBarrier-PT-22b-CTLCardinality-2023-12
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2023-13
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2023-14
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2023-15
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-00
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-01
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-02
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-03
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-04
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-05
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-06
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-07
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-08
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-09
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-10
FORMULA_NAME FlexibleBarrier-PT-22b-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748988525822

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-22b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-03 22:08:48] [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]
[2025-06-03 22:08:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 22:08:49] [INFO ] Load time of PNML (sax parser for PT used): 753 ms
[2025-06-03 22:08:49] [INFO ] Transformed 6478 places.
[2025-06-03 22:08:49] [INFO ] Transformed 7469 transitions.
[2025-06-03 22:08:49] [INFO ] Found NUPN structural information;
[2025-06-03 22:08:49] [INFO ] Parsed PT model containing 6478 places and 7469 transitions and 18797 arcs in 1040 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
FORMULA FlexibleBarrier-PT-22b-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 124 out of 6478 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6478/6478 places, 7469/7469 transitions.
Discarding 2701 places :
Symmetric choice reduction at 0 with 2701 rule applications. Total rules 2701 place count 3777 transition count 4768
Iterating global reduction 0 with 2701 rules applied. Total rules applied 5402 place count 3777 transition count 4768
Discarding 1265 places :
Symmetric choice reduction at 0 with 1265 rule applications. Total rules 6667 place count 2512 transition count 3503
Iterating global reduction 0 with 1265 rules applied. Total rules applied 7932 place count 2512 transition count 3503
Discarding 781 places :
Symmetric choice reduction at 0 with 781 rule applications. Total rules 8713 place count 1731 transition count 2722
Iterating global reduction 0 with 781 rules applied. Total rules applied 9494 place count 1731 transition count 2722
Ensure Unique test removed 361 transitions
Reduce isomorphic transitions removed 361 transitions.
Iterating post reduction 0 with 361 rules applied. Total rules applied 9855 place count 1731 transition count 2361
Applied a total of 9855 rules in 2414 ms. Remains 1731 /6478 variables (removed 4747) and now considering 2361/7469 (removed 5108) transitions.
// Phase 1: matrix 2361 rows 1731 cols
[2025-06-03 22:08:52] [INFO ] Computed 24 invariants in 174 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:08:56] [INFO ] Implicit Places using invariants in 3514 ms returned []
[2025-06-03 22:08:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:09:00] [INFO ] Implicit Places using invariants and state equation in 4745 ms returned []
Implicit Place search using SMT with State Equation took 8347 ms to find 0 implicit places.
Running 2360 sub problems to find dead transitions.
[2025-06-03 22:09:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1730/4092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2360 unsolved in 30201 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1731 constraints, PredecessorRefiner: 2360/2360 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2360 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
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(s569 1)
(s570 1)
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(s585 1)
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(s592 1)
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(s603 1)
(s604 1)
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(s608 1)
(s609 1)
(s610 1)
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(s612 1)
(s613 1)
(s614 1)
(s615 1)
(s616 1)
(s617 1)
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(s620 1)
(s621 1)
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(s731 1)
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(s740 1)
(s741 1)
(s742 1)
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(s745 1)
(s746 1)
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(s748 1)
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(s750 1)
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(s753 1)
(s754 1)
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(s827 1)
(s828 1)
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(s832 1)
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(s834 1)
(s835 1)
(s836 1)
(s837 1)
(s838 1)
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(s842 1)
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(s848 1)
(s849 1)
(s850 1)
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(s867 1)
(s868 1)
(s869 1)
(s870 1)
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(s873 1)
(s874 1)
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(s876 1)
(s877 1)
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(s899 1)
(s900 1)
(s901 1)
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(s903 1)
(s904 1)
(s905 1)
(s906 1)
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(s911 1)
(s912 1)
(s913 1)
(s914 1)
(s915 1)
(s916 1)
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(s920 1)
(s921 1)
(s922 1)
(s923 1)
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(s926 1)
(s927 1)
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(s938 1)
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(s975 1)
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(s981 1)
(s982 1)
(s983 1)
(s984 1)
(s985 1)
(s986 1)
(s987 1)
(s988 1)
(s989 1)
(s990 1)
(s991 1)
(s992 1)
(s993 1)
(s994 1)
(s995 1)
(s996 1)
(s997 1)
(s998 1)
(s999 1)
(s1000 1)
(s1001 1)
(s1002 1)
(s1003 1)
(s1004 1)
(s1005 1)
(s1006 1)
(s1007 1)
(s1008 1)
(s1009 1)
(s1010 1)
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(s1012 1)
(s1013 1)
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(s1015 1)
(s1016 1)
(s1017 1)
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(s1024 1)
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(s1027 1)
(s1028 1)
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(s1048 1)
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(s1051 1)
(s1052 1)
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(s1054 1)
(s1055 1)
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(s1069 1)
(s1070 1)
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(s1073 1)
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(s1076 1)
(s1077 1)
(s1078 1)
(s1079 1)
(s1080 1)
(s1081 1)
(s1082 1)
(s1083 1)
(s1084 1)
(s1085 1)
(s1086 1)
(s1087 1)
(s1088 1)
(s1089 1)
(s1090 1)
(s1091 1)
(s1092 1)
(s1093 1)
(s1094 1)
(s1095 1)
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(s1097 1)
(s1098 1)
(s1099 1)
(s1100 1)
(s1101 1)
(s1102 1)
(s1103 1)
(s1104 1)
(s1105 1)
(s1106 1)
(s1107 1)
(s1108 1)
(s1109 1)
(s1110 1)
(s1111 1)
(s1112 1)
(s1113 1)
(s1114 1)
(s1115 1)
(s1116 1)
(s1117 1)
(s1118 1)
(s1119 1)
(s1120 1)
(s1121 1)
(s1122 1)
(s1123 1)
(s1124 1)
(s1125 1)
(s1126 1)
(s1127 1)
(s1128 1)
(s1129 1)
(s1130 1)
(s1131 1)
(s1132 1)
(s1133 1)
(s1134 1)
(s1135 1)
(s1136 1)
(s1137 1)
(s1138 1)
(s1139 1)
(s1140 1)
(s1141 1)
(s1142 1)
(s1143 1)
(s1144 1)
(s1145 1)
(s1146 1)
(s1147 1)
(s1148 1)
(s1149 1)
(s1150 1)
(s1151 1)
(s1152 1)
(s1153 1)
(s1154 1)
(s1155 1)
(s1156 1)
(s1157 1)
(s1158 1)
(s1159 1)
(s1160 1)
(s1161 1)
(s1162 1)
(s1163 1)
(s1164 1)
(s1165 1)
(s1166 1)
(s1167 1)
(s1168 1)
(s1169 1)
(s1170 1)
(s1171 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1730/4092 variables, and 0 constraints, problems are : Problem set: 0 solved, 2360 unsolved in 30087 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1731 constraints, PredecessorRefiner: 0/2360 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63411ms problems are : Problem set: 0 solved, 2360 unsolved
Search for dead transitions found 0 dead transitions in 63481ms
Starting structural reductions in LTL mode, iteration 1 : 1731/6478 places, 2361/7469 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 74308 ms. Remains : 1731/6478 places, 2361/7469 transitions.
Support contains 124 out of 1731 places after structural reductions.
[2025-06-03 22:10:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-03 22:10:05] [INFO ] Flatten gal took : 335 ms
FORMULA FlexibleBarrier-PT-22b-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 22:10:05] [INFO ] Flatten gal took : 150 ms
[2025-06-03 22:10:05] [INFO ] Input system was already deterministic with 2361 transitions.
Support contains 103 out of 1731 places (down from 124) after GAL structural reductions.
RANDOM walk for 40000 steps (269 resets) in 2513 ms. (15 steps per ms) remains 41/52 properties
BEST_FIRST walk for 4004 steps (7 resets) in 13 ms. (286 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (5 resets) in 38 ms. (102 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (7 resets) in 11 ms. (333 steps per ms) remains 40/41 properties
BEST_FIRST walk for 4003 steps (7 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (7 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (6 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 24 ms. (160 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (7 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 9 ms. (400 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4003 steps (7 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 21 ms. (182 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 10 ms. (364 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 13 ms. (286 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 14 ms. (266 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 15 ms. (250 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (7 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 12 ms. (308 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (6 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (5 resets) in 23 ms. (166 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
[2025-06-03 22:10:06] [INFO ] Invariant cache hit.
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) 0/74 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 1594/1668 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1668 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (OVERLAPS) 63/1731 variables, 2/24 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1731 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 40 unsolved
SMT process timed out in 5057ms, After SMT, problems are : Problem set: 0 solved, 40 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 74 out of 1731 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1558 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 10 ms
Free SCC test removed 111 places
Drop transitions (Empty/Sink Transition effects.) removed 134 transitions
Reduce isomorphic transitions removed 134 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 102 transitions
Trivial Post-agglo rules discarded 102 transitions
Performed 102 trivial Post agglomeration. Transition count delta: 102
Iterating post reduction 0 with 102 rules applied. Total rules applied 103 place count 1620 transition count 2125
Reduce places removed 102 places and 0 transitions.
Iterating post reduction 1 with 102 rules applied. Total rules applied 205 place count 1518 transition count 2125
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 55 Pre rules applied. Total rules applied 205 place count 1518 transition count 2070
Deduced a syphon composed of 55 places in 5 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 2 with 110 rules applied. Total rules applied 315 place count 1463 transition count 2070
Discarding 80 places :
Symmetric choice reduction at 2 with 80 rule applications. Total rules 395 place count 1383 transition count 1990
Iterating global reduction 2 with 80 rules applied. Total rules applied 475 place count 1383 transition count 1990
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 488 place count 1383 transition count 1977
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 518 place count 1353 transition count 1947
Iterating global reduction 3 with 30 rules applied. Total rules applied 548 place count 1353 transition count 1947
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 562 place count 1353 transition count 1933
Performed 139 Post agglomeration using F-continuation condition.Transition count delta: 139
Deduced a syphon composed of 139 places in 0 ms
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 4 with 278 rules applied. Total rules applied 840 place count 1214 transition count 1794
Drop transitions (Empty/Sink Transition effects.) removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 862 place count 1214 transition count 1772
Discarding 25 places :
Symmetric choice reduction at 5 with 25 rule applications. Total rules 887 place count 1189 transition count 1747
Iterating global reduction 5 with 25 rules applied. Total rules applied 912 place count 1189 transition count 1747
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 916 place count 1189 transition count 1743
Free-agglomeration rule applied 970 times.
Iterating global reduction 6 with 970 rules applied. Total rules applied 1886 place count 1189 transition count 773
Reduce places removed 970 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 423 transitions
Reduce isomorphic transitions removed 423 transitions.
Iterating post reduction 6 with 1393 rules applied. Total rules applied 3279 place count 219 transition count 350
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 3280 place count 219 transition count 349
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 3281 place count 218 transition count 348
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5.t1626.t1740.t1623.t1624.t1610 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 108 edges and 216 vertex of which 42 / 216 are part of one of the 21 SCC in 1 ms
Free SCC test removed 21 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 4 rules applied. Total rules applied 3285 place count 195 transition count 345
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 8 with 43 rules applied. Total rules applied 3328 place count 194 transition count 303
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 23 Pre rules applied. Total rules applied 3328 place count 194 transition count 280
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 9 with 46 rules applied. Total rules applied 3374 place count 171 transition count 280
Drop transitions (Empty/Sink Transition effects.) removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 9 with 21 rules applied. Total rules applied 3395 place count 171 transition count 259
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 10 with 40 rules applied. Total rules applied 3435 place count 151 transition count 239
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 3436 place count 151 transition count 238
Free-agglomeration rule applied 22 times.
Iterating global reduction 10 with 22 rules applied. Total rules applied 3458 place count 151 transition count 216
Reduce places removed 22 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 10 with 42 rules applied. Total rules applied 3500 place count 129 transition count 196
Applied a total of 3500 rules in 2514 ms. Remains 129 /1731 variables (removed 1602) and now considering 196/2361 (removed 2165) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2516 ms. Remains : 129/1731 places, 196/2361 transitions.
RANDOM walk for 40000 steps (8 resets) in 1044 ms. (38 steps per ms) remains 0/40 properties
[2025-06-03 22:10:14] [INFO ] Flatten gal took : 96 ms
[2025-06-03 22:10:14] [INFO ] Flatten gal took : 91 ms
[2025-06-03 22:10:15] [INFO ] Input system was already deterministic with 2361 transitions.
Computed a total of 25 stabilizing places and 25 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1637 edges and 1731 vertex of which 127 / 1731 are part of one of the 21 SCC in 4 ms
Free SCC test removed 106 places
Ensure Unique test removed 107 transitions
Reduce isomorphic transitions removed 107 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 125 transitions
Trivial Post-agglo rules discarded 125 transitions
Performed 125 trivial Post agglomeration. Transition count delta: 125
Iterating post reduction 0 with 125 rules applied. Total rules applied 126 place count 1624 transition count 2128
Reduce places removed 125 places and 0 transitions.
Iterating post reduction 1 with 125 rules applied. Total rules applied 251 place count 1499 transition count 2128
Performed 76 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 76 Pre rules applied. Total rules applied 251 place count 1499 transition count 2052
Deduced a syphon composed of 76 places in 3 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 2 with 152 rules applied. Total rules applied 403 place count 1423 transition count 2052
Discarding 134 places :
Symmetric choice reduction at 2 with 134 rule applications. Total rules 537 place count 1289 transition count 1918
Iterating global reduction 2 with 134 rules applied. Total rules applied 671 place count 1289 transition count 1918
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 685 place count 1289 transition count 1904
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 729 place count 1245 transition count 1860
Iterating global reduction 3 with 44 rules applied. Total rules applied 773 place count 1245 transition count 1860
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 814 place count 1245 transition count 1819
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 4 with 140 rules applied. Total rules applied 954 place count 1175 transition count 1749
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 972 place count 1157 transition count 1731
Iterating global reduction 4 with 18 rules applied. Total rules applied 990 place count 1157 transition count 1731
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1008 place count 1157 transition count 1713
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1030 place count 1157 transition count 1691
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1032 place count 1155 transition count 1689
Applied a total of 1032 rules in 1316 ms. Remains 1155 /1731 variables (removed 576) and now considering 1689/2361 (removed 672) transitions.
[2025-06-03 22:10:16] [INFO ] Flow matrix only has 1669 transitions (discarded 20 similar events)
// Phase 1: matrix 1669 rows 1155 cols
[2025-06-03 22:10:16] [INFO ] Computed 24 invariants in 126 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:10:18] [INFO ] Implicit Places using invariants in 1682 ms returned []
[2025-06-03 22:10:18] [INFO ] Flow matrix only has 1669 transitions (discarded 20 similar events)
[2025-06-03 22:10:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:10:20] [INFO ] Implicit Places using invariants and state equation in 2782 ms returned []
Implicit Place search using SMT with State Equation took 4468 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:10:21] [INFO ] Redundant transitions in 160 ms returned []
Running 1014 sub problems to find dead transitions.
[2025-06-03 22:10:21] [INFO ] Flow matrix only has 1669 transitions (discarded 20 similar events)
[2025-06-03 22:10:21] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1143 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1014 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1143/2824 variables, and 2 constraints, problems are : Problem set: 0 solved, 1014 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1155 constraints, PredecessorRefiner: 1014/992 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1014 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1143 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1014 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1143/2824 variables, and 2 constraints, problems are : Problem set: 0 solved, 1014 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1155 constraints, PredecessorRefiner: 22/992 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60791ms problems are : Problem set: 0 solved, 1014 unsolved
Search for dead transitions found 0 dead transitions in 60798ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1155/1731 places, 1689/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66760 ms. Remains : 1155/1731 places, 1689/2361 transitions.
[2025-06-03 22:11:22] [INFO ] Flatten gal took : 85 ms
[2025-06-03 22:11:22] [INFO ] Flatten gal took : 85 ms
[2025-06-03 22:11:22] [INFO ] Input system was already deterministic with 1689 transitions.
[2025-06-03 22:11:22] [INFO ] Flatten gal took : 80 ms
[2025-06-03 22:11:22] [INFO ] Flatten gal took : 73 ms
[2025-06-03 22:11:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality17744375963318217005.gal : 49 ms
[2025-06-03 22:11:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality7624171509424223317.ctl : 6 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/CTLCardinality17744375963318217005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7624171509424223317.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:11:52] [INFO ] Flatten gal took : 50 ms
[2025-06-03 22:11:52] [INFO ] Applying decomposition
[2025-06-03 22:11:52] [INFO ] Flatten gal took : 61 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/graph11043945052741560923.txt' '-o' '/tmp/graph11043945052741560923.bin' '-w' '/tmp/graph11043945052741560923.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11043945052741560923.bin' '-l' '-1' '-v' '-w' '/tmp/graph11043945052741560923.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:11:53] [INFO ] Decomposing Gal with order
[2025-06-03 22:11:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:11:54] [INFO ] Removed a total of 596 redundant transitions.
[2025-06-03 22:11:54] [INFO ] Flatten gal took : 719 ms
[2025-06-03 22:11:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 46 ms.
[2025-06-03 22:11:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14949299327553654518.gal : 30 ms
[2025-06-03 22:11:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality17931571144414925472.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/CTLCardinality14949299327553654518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17931571144414925472.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,9.29876e+35,22.434,347220,202,940,458405,58449,2388,902848,2797,10296,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1659 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 3 ms
Free SCC test removed 111 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 137 place count 1619 transition count 2112
Reduce places removed 136 places and 0 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 273 place count 1483 transition count 2112
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 273 place count 1483 transition count 2039
Deduced a syphon composed of 73 places in 5 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 419 place count 1410 transition count 2039
Discarding 147 places :
Symmetric choice reduction at 2 with 147 rule applications. Total rules 566 place count 1263 transition count 1892
Iterating global reduction 2 with 147 rules applied. Total rules applied 713 place count 1263 transition count 1892
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 729 place count 1263 transition count 1876
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 729 place count 1263 transition count 1875
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 731 place count 1262 transition count 1875
Discarding 50 places :
Symmetric choice reduction at 3 with 50 rule applications. Total rules 781 place count 1212 transition count 1825
Iterating global reduction 3 with 50 rules applied. Total rules applied 831 place count 1212 transition count 1825
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 3 with 49 rules applied. Total rules applied 880 place count 1212 transition count 1776
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 1012 place count 1146 transition count 1710
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 1025 place count 1133 transition count 1697
Iterating global reduction 4 with 13 rules applied. Total rules applied 1038 place count 1133 transition count 1697
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 1051 place count 1133 transition count 1684
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1073 place count 1133 transition count 1662
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1075 place count 1131 transition count 1660
Applied a total of 1075 rules in 1169 ms. Remains 1131 /1731 variables (removed 600) and now considering 1660/2361 (removed 701) transitions.
[2025-06-03 22:12:25] [INFO ] Flow matrix only has 1639 transitions (discarded 21 similar events)
// Phase 1: matrix 1639 rows 1131 cols
[2025-06-03 22:12:25] [INFO ] Computed 24 invariants in 53 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:12:26] [INFO ] Implicit Places using invariants in 1242 ms returned []
[2025-06-03 22:12:26] [INFO ] Flow matrix only has 1639 transitions (discarded 21 similar events)
[2025-06-03 22:12:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:12:29] [INFO ] Implicit Places using invariants and state equation in 2680 ms returned []
Implicit Place search using SMT with State Equation took 3926 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:12:29] [INFO ] Redundant transitions in 58 ms returned []
Running 710 sub problems to find dead transitions.
[2025-06-03 22:12:29] [INFO ] Flow matrix only has 1639 transitions (discarded 21 similar events)
[2025-06-03 22:12:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1109 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 710 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1109/2770 variables, and 2 constraints, problems are : Problem set: 0 solved, 710 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 710/688 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 710 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1109 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 710 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1109/2770 variables, and 2 constraints, problems are : Problem set: 0 solved, 710 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1131 constraints, PredecessorRefiner: 22/688 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60576ms problems are : Problem set: 0 solved, 710 unsolved
Search for dead transitions found 0 dead transitions in 60581ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1131/1731 places, 1660/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65749 ms. Remains : 1131/1731 places, 1660/2361 transitions.
[2025-06-03 22:13:30] [INFO ] Flatten gal took : 71 ms
[2025-06-03 22:13:30] [INFO ] Flatten gal took : 72 ms
[2025-06-03 22:13:30] [INFO ] Input system was already deterministic with 1660 transitions.
[2025-06-03 22:13:30] [INFO ] Flatten gal took : 75 ms
[2025-06-03 22:13:30] [INFO ] Flatten gal took : 50 ms
[2025-06-03 22:13:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality17733228676131364100.gal : 10 ms
[2025-06-03 22:13:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality15239503543959288656.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/CTLCardinality17733228676131364100.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15239503543959288656.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:14:00] [INFO ] Flatten gal took : 40 ms
[2025-06-03 22:14:00] [INFO ] Applying decomposition
[2025-06-03 22:14:00] [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/graph11602234101014061575.txt' '-o' '/tmp/graph11602234101014061575.bin' '-w' '/tmp/graph11602234101014061575.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11602234101014061575.bin' '-l' '-1' '-v' '-w' '/tmp/graph11602234101014061575.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:14:00] [INFO ] Decomposing Gal with order
[2025-06-03 22:14:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:14:01] [INFO ] Removed a total of 574 redundant transitions.
[2025-06-03 22:14:01] [INFO ] Flatten gal took : 389 ms
[2025-06-03 22:14:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 48 ms.
[2025-06-03 22:14:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality4646526150467901843.gal : 29 ms
[2025-06-03 22:14:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality16336165159089532002.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/CTLCardinality4646526150467901843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16336165159089532002.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,6.30057e+35,4.49328,103280,56,887,143237,28810,2212,184271,2760,5196,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1654 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 2 ms
Free SCC test removed 111 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 135 transitions
Trivial Post-agglo rules discarded 135 transitions
Performed 135 trivial Post agglomeration. Transition count delta: 135
Iterating post reduction 0 with 135 rules applied. Total rules applied 136 place count 1619 transition count 2113
Reduce places removed 135 places and 0 transitions.
Iterating post reduction 1 with 135 rules applied. Total rules applied 271 place count 1484 transition count 2113
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 271 place count 1484 transition count 2044
Deduced a syphon composed of 69 places in 3 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 409 place count 1415 transition count 2044
Discarding 144 places :
Symmetric choice reduction at 2 with 144 rule applications. Total rules 553 place count 1271 transition count 1900
Iterating global reduction 2 with 144 rules applied. Total rules applied 697 place count 1271 transition count 1900
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 714 place count 1271 transition count 1883
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 714 place count 1271 transition count 1882
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 716 place count 1270 transition count 1882
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 764 place count 1222 transition count 1834
Iterating global reduction 3 with 48 rules applied. Total rules applied 812 place count 1222 transition count 1834
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 3 with 44 rules applied. Total rules applied 856 place count 1222 transition count 1790
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 988 place count 1156 transition count 1724
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1002 place count 1142 transition count 1710
Iterating global reduction 4 with 14 rules applied. Total rules applied 1016 place count 1142 transition count 1710
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1030 place count 1142 transition count 1696
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1052 place count 1142 transition count 1674
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1054 place count 1140 transition count 1672
Applied a total of 1054 rules in 812 ms. Remains 1140 /1731 variables (removed 591) and now considering 1672/2361 (removed 689) transitions.
[2025-06-03 22:14:32] [INFO ] Flow matrix only has 1651 transitions (discarded 21 similar events)
// Phase 1: matrix 1651 rows 1140 cols
[2025-06-03 22:14:32] [INFO ] Computed 24 invariants in 52 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:14:33] [INFO ] Implicit Places using invariants in 1176 ms returned []
[2025-06-03 22:14:33] [INFO ] Flow matrix only has 1651 transitions (discarded 21 similar events)
[2025-06-03 22:14:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:14:35] [INFO ] Implicit Places using invariants and state equation in 2265 ms returned []
Implicit Place search using SMT with State Equation took 3445 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:14:35] [INFO ] Redundant transitions in 149 ms returned []
Running 719 sub problems to find dead transitions.
[2025-06-03 22:14:35] [INFO ] Flow matrix only has 1651 transitions (discarded 21 similar events)
[2025-06-03 22:14:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1118/2791 variables, and 2 constraints, problems are : Problem set: 0 solved, 719 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1140 constraints, PredecessorRefiner: 719/697 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 719 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 719 unsolved
At refinement iteration 2 (OVERLAPS) 22/1140 variables, 22/24 constraints. Problems are: Problem set: 0 solved, 719 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1140/2791 variables, and 24 constraints, problems are : Problem set: 0 solved, 719 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, State Equation: 0/1140 constraints, PredecessorRefiner: 22/697 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60308ms problems are : Problem set: 0 solved, 719 unsolved
Search for dead transitions found 0 dead transitions in 60311ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1140/1731 places, 1672/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64739 ms. Remains : 1140/1731 places, 1672/2361 transitions.
[2025-06-03 22:15:36] [INFO ] Flatten gal took : 33 ms
[2025-06-03 22:15:36] [INFO ] Flatten gal took : 37 ms
[2025-06-03 22:15:36] [INFO ] Input system was already deterministic with 1672 transitions.
[2025-06-03 22:15:36] [INFO ] Flatten gal took : 46 ms
[2025-06-03 22:15:36] [INFO ] Flatten gal took : 36 ms
[2025-06-03 22:15:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality145247774631198102.gal : 9 ms
[2025-06-03 22:15:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality258788450741627547.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/CTLCardinality145247774631198102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality258788450741627547.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:16:06] [INFO ] Flatten gal took : 35 ms
[2025-06-03 22:16:06] [INFO ] Applying decomposition
[2025-06-03 22:16:06] [INFO ] Flatten gal took : 36 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13980125106141328122.txt' '-o' '/tmp/graph13980125106141328122.bin' '-w' '/tmp/graph13980125106141328122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13980125106141328122.bin' '-l' '-1' '-v' '-w' '/tmp/graph13980125106141328122.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:16:06] [INFO ] Decomposing Gal with order
[2025-06-03 22:16:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:16:07] [INFO ] Removed a total of 577 redundant transitions.
[2025-06-03 22:16:07] [INFO ] Flatten gal took : 244 ms
[2025-06-03 22:16:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 15 ms.
[2025-06-03 22:16:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality7934674100218490486.gal : 15 ms
[2025-06-03 22:16:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality18233262202997716066.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/CTLCardinality7934674100218490486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18233262202997716066.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,8.59784e+35,4.72827,100444,89,921,157351,29187,2303,208615,2774,6026,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 1634 transition count 2264
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 1634 transition count 2264
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 211 place count 1634 transition count 2247
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 284 place count 1561 transition count 2174
Iterating global reduction 1 with 73 rules applied. Total rules applied 357 place count 1561 transition count 2174
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 393 place count 1561 transition count 2138
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 423 place count 1531 transition count 2108
Iterating global reduction 2 with 30 rules applied. Total rules applied 453 place count 1531 transition count 2108
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 473 place count 1531 transition count 2088
Applied a total of 473 rules in 347 ms. Remains 1531 /1731 variables (removed 200) and now considering 2088/2361 (removed 273) transitions.
// Phase 1: matrix 2088 rows 1531 cols
[2025-06-03 22:16:37] [INFO ] Computed 24 invariants in 50 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:16:39] [INFO ] Implicit Places using invariants in 1884 ms returned []
[2025-06-03 22:16:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:16:42] [INFO ] Implicit Places using invariants and state equation in 3026 ms returned []
Implicit Place search using SMT with State Equation took 4921 ms to find 0 implicit places.
Running 2087 sub problems to find dead transitions.
[2025-06-03 22:16:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1530/3619 variables, and 0 constraints, problems are : Problem set: 0 solved, 2087 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1531 constraints, PredecessorRefiner: 2087/2087 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2087 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1530/3619 variables, and 0 constraints, problems are : Problem set: 0 solved, 2087 unsolved in 30074 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1531 constraints, PredecessorRefiner: 0/2087 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61641ms problems are : Problem set: 0 solved, 2087 unsolved
Search for dead transitions found 0 dead transitions in 61656ms
Starting structural reductions in LTL mode, iteration 1 : 1531/1731 places, 2088/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66929 ms. Remains : 1531/1731 places, 2088/2361 transitions.
[2025-06-03 22:17:44] [INFO ] Flatten gal took : 64 ms
[2025-06-03 22:17:44] [INFO ] Flatten gal took : 69 ms
[2025-06-03 22:17:44] [INFO ] Input system was already deterministic with 2088 transitions.
[2025-06-03 22:17:44] [INFO ] Flatten gal took : 69 ms
[2025-06-03 22:17:44] [INFO ] Flatten gal took : 70 ms
[2025-06-03 22:17:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality11360979037735867712.gal : 16 ms
[2025-06-03 22:17:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality5553563981530075337.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/CTLCardinality11360979037735867712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5553563981530075337.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:18:14] [INFO ] Flatten gal took : 45 ms
[2025-06-03 22:18:14] [INFO ] Applying decomposition
[2025-06-03 22:18:14] [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/graph13624773732089751315.txt' '-o' '/tmp/graph13624773732089751315.bin' '-w' '/tmp/graph13624773732089751315.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13624773732089751315.bin' '-l' '-1' '-v' '-w' '/tmp/graph13624773732089751315.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:18:14] [INFO ] Decomposing Gal with order
[2025-06-03 22:18:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:18:15] [INFO ] Removed a total of 625 redundant transitions.
[2025-06-03 22:18:15] [INFO ] Flatten gal took : 509 ms
[2025-06-03 22:18:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 17 ms.
[2025-06-03 22:18:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality16424344029689142666.gal : 23 ms
[2025-06-03 22:18:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality4493312224242732350.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/CTLCardinality16424344029689142666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4493312224242732350.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 103 places :
Symmetric choice reduction at 0 with 103 rule applications. Total rules 103 place count 1628 transition count 2258
Iterating global reduction 0 with 103 rules applied. Total rules applied 206 place count 1628 transition count 2258
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 221 place count 1628 transition count 2243
Discarding 81 places :
Symmetric choice reduction at 1 with 81 rule applications. Total rules 302 place count 1547 transition count 2162
Iterating global reduction 1 with 81 rules applied. Total rules applied 383 place count 1547 transition count 2162
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 423 place count 1547 transition count 2122
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 455 place count 1515 transition count 2090
Iterating global reduction 2 with 32 rules applied. Total rules applied 487 place count 1515 transition count 2090
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 508 place count 1515 transition count 2069
Applied a total of 508 rules in 341 ms. Remains 1515 /1731 variables (removed 216) and now considering 2069/2361 (removed 292) transitions.
// Phase 1: matrix 2069 rows 1515 cols
[2025-06-03 22:18:46] [INFO ] Computed 24 invariants in 48 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:18:47] [INFO ] Implicit Places using invariants in 1844 ms returned []
[2025-06-03 22:18:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:18:50] [INFO ] Implicit Places using invariants and state equation in 3123 ms returned []
Implicit Place search using SMT with State Equation took 4969 ms to find 0 implicit places.
Running 2068 sub problems to find dead transitions.
[2025-06-03 22:18:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1514/3584 variables, and 0 constraints, problems are : Problem set: 0 solved, 2068 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 2068/2068 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2068 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
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(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
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(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
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(s28 1)
(s29 1)
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(s31 1)
(s32 1)
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(s37 1)
(s38 1)
(s39 1)
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(s48 1)
(s49 1)
(s50 1)
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(s84 1)
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(s92 1)
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(s101 1)
(s102 1)
(s103 1)
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(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
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(s114 1)
(s115 1)
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(s126 1)
(s127 1)
(s128 1)
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(s135 1)
(s136 1)
(s137 1)
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(s139 1)
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(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 1)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 1)
(s198 1)
(s199 1)
(s200 1)
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(s202 1)
(s203 1)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 1)
(s218 1)
(s219 1)
(s220 1)
(s221 1)
(s222 1)
(s223 1)
(s224 1)
(s225 1)
(s226 1)
(s227 1)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1514/3584 variables, and 0 constraints, problems are : Problem set: 0 solved, 2068 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1515 constraints, PredecessorRefiner: 0/2068 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61597ms problems are : Problem set: 0 solved, 2068 unsolved
Search for dead transitions found 0 dead transitions in 61601ms
Starting structural reductions in LTL mode, iteration 1 : 1515/1731 places, 2069/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66918 ms. Remains : 1515/1731 places, 2069/2361 transitions.
[2025-06-03 22:19:52] [INFO ] Flatten gal took : 39 ms
[2025-06-03 22:19:52] [INFO ] Flatten gal took : 42 ms
[2025-06-03 22:19:52] [INFO ] Input system was already deterministic with 2069 transitions.
[2025-06-03 22:19:52] [INFO ] Flatten gal took : 43 ms
[2025-06-03 22:19:52] [INFO ] Flatten gal took : 43 ms
[2025-06-03 22:19:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality9732903744382337907.gal : 13 ms
[2025-06-03 22:19:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality1432383447292879835.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/CTLCardinality9732903744382337907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1432383447292879835.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:20:22] [INFO ] Flatten gal took : 41 ms
[2025-06-03 22:20:22] [INFO ] Applying decomposition
[2025-06-03 22:20:23] [INFO ] Flatten gal took : 42 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17326936715110598229.txt' '-o' '/tmp/graph17326936715110598229.bin' '-w' '/tmp/graph17326936715110598229.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17326936715110598229.bin' '-l' '-1' '-v' '-w' '/tmp/graph17326936715110598229.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:20:23] [INFO ] Decomposing Gal with order
[2025-06-03 22:20:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:20:23] [INFO ] Removed a total of 619 redundant transitions.
[2025-06-03 22:20:23] [INFO ] Flatten gal took : 280 ms
[2025-06-03 22:20:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 41 ms.
[2025-06-03 22:20:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6070181129840442991.gal : 26 ms
[2025-06-03 22:20:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality3232598764067224570.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/CTLCardinality6070181129840442991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3232598764067224570.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 106 places :
Symmetric choice reduction at 0 with 106 rule applications. Total rules 106 place count 1625 transition count 2255
Iterating global reduction 0 with 106 rules applied. Total rules applied 212 place count 1625 transition count 2255
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 228 place count 1625 transition count 2239
Discarding 83 places :
Symmetric choice reduction at 1 with 83 rule applications. Total rules 311 place count 1542 transition count 2156
Iterating global reduction 1 with 83 rules applied. Total rules applied 394 place count 1542 transition count 2156
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 434 place count 1542 transition count 2116
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 468 place count 1508 transition count 2082
Iterating global reduction 2 with 34 rules applied. Total rules applied 502 place count 1508 transition count 2082
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 525 place count 1508 transition count 2059
Applied a total of 525 rules in 334 ms. Remains 1508 /1731 variables (removed 223) and now considering 2059/2361 (removed 302) transitions.
// Phase 1: matrix 2059 rows 1508 cols
[2025-06-03 22:20:54] [INFO ] Computed 24 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:20:55] [INFO ] Implicit Places using invariants in 1841 ms returned []
[2025-06-03 22:20:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:20:58] [INFO ] Implicit Places using invariants and state equation in 2966 ms returned []
Implicit Place search using SMT with State Equation took 4809 ms to find 0 implicit places.
Running 2058 sub problems to find dead transitions.
[2025-06-03 22:20:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
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(s398 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1507/3567 variables, and 0 constraints, problems are : Problem set: 0 solved, 2058 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 2058/2058 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2058 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1507/3567 variables, and 0 constraints, problems are : Problem set: 0 solved, 2058 unsolved in 30067 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1508 constraints, PredecessorRefiner: 0/2058 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61956ms problems are : Problem set: 0 solved, 2058 unsolved
Search for dead transitions found 0 dead transitions in 61961ms
Starting structural reductions in LTL mode, iteration 1 : 1508/1731 places, 2059/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67110 ms. Remains : 1508/1731 places, 2059/2361 transitions.
[2025-06-03 22:22:00] [INFO ] Flatten gal took : 61 ms
[2025-06-03 22:22:00] [INFO ] Flatten gal took : 64 ms
[2025-06-03 22:22:01] [INFO ] Input system was already deterministic with 2059 transitions.
[2025-06-03 22:22:01] [INFO ] Flatten gal took : 64 ms
[2025-06-03 22:22:01] [INFO ] Flatten gal took : 65 ms
[2025-06-03 22:22:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality11570780663635232457.gal : 13 ms
[2025-06-03 22:22:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality8391285385571069023.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/CTLCardinality11570780663635232457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8391285385571069023.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:22:31] [INFO ] Flatten gal took : 39 ms
[2025-06-03 22:22:31] [INFO ] Applying decomposition
[2025-06-03 22:22:31] [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/graph14217460599803612150.txt' '-o' '/tmp/graph14217460599803612150.bin' '-w' '/tmp/graph14217460599803612150.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14217460599803612150.bin' '-l' '-1' '-v' '-w' '/tmp/graph14217460599803612150.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:22:31] [INFO ] Decomposing Gal with order
[2025-06-03 22:22:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:22:31] [INFO ] Removed a total of 594 redundant transitions.
[2025-06-03 22:22:31] [INFO ] Flatten gal took : 242 ms
[2025-06-03 22:22:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 18 ms.
[2025-06-03 22:22:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality8721903832749800528.gal : 18 ms
[2025-06-03 22:22:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality1674555244276369227.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/CTLCardinality8721903832749800528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1674555244276369227.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1660 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 1 ms
Free SCC test removed 111 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 137 place count 1619 transition count 2112
Reduce places removed 136 places and 0 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 273 place count 1483 transition count 2112
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 273 place count 1483 transition count 2039
Deduced a syphon composed of 73 places in 2 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 419 place count 1410 transition count 2039
Discarding 148 places :
Symmetric choice reduction at 2 with 148 rule applications. Total rules 567 place count 1262 transition count 1891
Iterating global reduction 2 with 148 rules applied. Total rules applied 715 place count 1262 transition count 1891
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 732 place count 1262 transition count 1874
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 732 place count 1262 transition count 1873
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 734 place count 1261 transition count 1873
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 783 place count 1212 transition count 1824
Iterating global reduction 3 with 49 rules applied. Total rules applied 832 place count 1212 transition count 1824
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 880 place count 1212 transition count 1776
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 1012 place count 1146 transition count 1710
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1026 place count 1132 transition count 1696
Iterating global reduction 4 with 14 rules applied. Total rules applied 1040 place count 1132 transition count 1696
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1054 place count 1132 transition count 1682
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1076 place count 1132 transition count 1660
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1078 place count 1130 transition count 1658
Applied a total of 1078 rules in 933 ms. Remains 1130 /1731 variables (removed 601) and now considering 1658/2361 (removed 703) transitions.
[2025-06-03 22:23:02] [INFO ] Flow matrix only has 1637 transitions (discarded 21 similar events)
// Phase 1: matrix 1637 rows 1130 cols
[2025-06-03 22:23:02] [INFO ] Computed 24 invariants in 50 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:23:04] [INFO ] Implicit Places using invariants in 1305 ms returned []
[2025-06-03 22:23:04] [INFO ] Flow matrix only has 1637 transitions (discarded 21 similar events)
[2025-06-03 22:23:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:23:06] [INFO ] Implicit Places using invariants and state equation in 2418 ms returned []
Implicit Place search using SMT with State Equation took 3726 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:23:06] [INFO ] Redundant transitions in 45 ms returned []
Running 709 sub problems to find dead transitions.
[2025-06-03 22:23:06] [INFO ] Flow matrix only has 1637 transitions (discarded 21 similar events)
[2025-06-03 22:23:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1108 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 709 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s761 timeout
0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1108/2767 variables, and 2 constraints, problems are : Problem set: 0 solved, 709 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1130 constraints, PredecessorRefiner: 709/687 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 709 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1108 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 709 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1108/2767 variables, and 2 constraints, problems are : Problem set: 0 solved, 709 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1130 constraints, PredecessorRefiner: 22/687 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60494ms problems are : Problem set: 0 solved, 709 unsolved
Search for dead transitions found 0 dead transitions in 60496ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1130/1731 places, 1658/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65209 ms. Remains : 1130/1731 places, 1658/2361 transitions.
[2025-06-03 22:24:07] [INFO ] Flatten gal took : 35 ms
[2025-06-03 22:24:07] [INFO ] Flatten gal took : 41 ms
[2025-06-03 22:24:07] [INFO ] Input system was already deterministic with 1658 transitions.
[2025-06-03 22:24:07] [INFO ] Flatten gal took : 65 ms
[2025-06-03 22:24:07] [INFO ] Flatten gal took : 78 ms
[2025-06-03 22:24:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6773759990418625410.gal : 15 ms
[2025-06-03 22:24:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3905932262836657742.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6773759990418625410.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3905932262836657742.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (1372 resets) in 2670 ms. (14 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 53 ms. (740 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality3905932262836657742.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3600
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3600 after 983040
Interrupted probabilistic random walk after 196010 steps, run timeout after 3001 ms. (steps per millisecond=65 ) properties seen :0 out of 1
Probabilistic random walk after 196010 steps, saw 66045 distinct states, run finished after 3009 ms. (steps per millisecond=65 ) properties seen :0
[2025-06-03 22:24:11] [INFO ] Flow matrix only has 1637 transitions (discarded 21 similar events)
[2025-06-03 22:24:11] [INFO ] Invariant cache hit.
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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 443/445 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/445 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 886/1331 variables, 445/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1331 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1014/2345 variables, 485/931 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2345 variables, 0/931 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 198/2543 variables, 22/953 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2543 variables, 0/953 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 220/2763 variables, 198/1151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2763 variables, 0/1151 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/2766 variables, 2/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2766 variables, 1/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2766 variables, 0/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/2766 variables, 0/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2766/2767 variables, and 1154 constraints, problems are : Problem set: 0 solved, 1 unsolved in 923 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, State Equation: 1130/1130 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 443/445 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/445 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 886/1331 variables, 445/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1331 variables, 0/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1014/2345 variables, 485/931 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2345 variables, 1/932 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2345 variables, 0/932 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 198/2543 variables, 22/954 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2543 variables, 0/954 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :983040 after 7.33699e+08
At refinement iteration 10 (OVERLAPS) 220/2763 variables, 198/1152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 22:24:14] [INFO ] Deduced a trap composed of 471 places in 1209 ms of which 310 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/2763 variables, 1/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2763 variables, 0/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 3/2766 variables, 2/1155 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2766 variables, 1/1156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2766 variables, 0/1156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 0/2766 variables, 0/1156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2766/2767 variables, and 1156 constraints, problems are : Problem set: 0 solved, 1 unsolved in 2739 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, State Equation: 1130/1130 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3675ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 25 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=25 )
FORMULA FlexibleBarrier-PT-22b-CTLCardinality-2025-08 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 10 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 108 places :
Symmetric choice reduction at 0 with 108 rule applications. Total rules 108 place count 1623 transition count 2253
Iterating global reduction 0 with 108 rules applied. Total rules applied 216 place count 1623 transition count 2253
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 233 place count 1623 transition count 2236
Discarding 84 places :
Symmetric choice reduction at 1 with 84 rule applications. Total rules 317 place count 1539 transition count 2152
Iterating global reduction 1 with 84 rules applied. Total rules applied 401 place count 1539 transition count 2152
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 441 place count 1539 transition count 2112
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 475 place count 1505 transition count 2078
Iterating global reduction 2 with 34 rules applied. Total rules applied 509 place count 1505 transition count 2078
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 532 place count 1505 transition count 2055
Applied a total of 532 rules in 357 ms. Remains 1505 /1731 variables (removed 226) and now considering 2055/2361 (removed 306) transitions.
// Phase 1: matrix 2055 rows 1505 cols
[2025-06-03 22:24:15] [INFO ] Computed 24 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:24:17] [INFO ] Implicit Places using invariants in 1986 ms returned []
[2025-06-03 22:24:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:24:20] [INFO ] Implicit Places using invariants and state equation in 3135 ms returned []
Implicit Place search using SMT with State Equation took 5127 ms to find 0 implicit places.
Running 2054 sub problems to find dead transitions.
[2025-06-03 22:24:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1504/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 2054 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1505 constraints, PredecessorRefiner: 2054/2054 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2054 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1504/3560 variables, and 0 constraints, problems are : Problem set: 0 solved, 2054 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1505 constraints, PredecessorRefiner: 0/2054 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61941ms problems are : Problem set: 0 solved, 2054 unsolved
Search for dead transitions found 0 dead transitions in 61944ms
Starting structural reductions in LTL mode, iteration 1 : 1505/1731 places, 2055/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67433 ms. Remains : 1505/1731 places, 2055/2361 transitions.
[2025-06-03 22:25:22] [INFO ] Flatten gal took : 36 ms
[2025-06-03 22:25:22] [INFO ] Flatten gal took : 39 ms
[2025-06-03 22:25:22] [INFO ] Input system was already deterministic with 2055 transitions.
[2025-06-03 22:25:22] [INFO ] Flatten gal took : 38 ms
[2025-06-03 22:25:22] [INFO ] Flatten gal took : 39 ms
[2025-06-03 22:25:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality976940410838519815.gal : 9 ms
[2025-06-03 22:25:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality12245839833587048505.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/CTLCardinality976940410838519815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12245839833587048505.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:25:52] [INFO ] Flatten gal took : 40 ms
[2025-06-03 22:25:52] [INFO ] Applying decomposition
[2025-06-03 22:25:52] [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/graph14776356318855442934.txt' '-o' '/tmp/graph14776356318855442934.bin' '-w' '/tmp/graph14776356318855442934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14776356318855442934.bin' '-l' '-1' '-v' '-w' '/tmp/graph14776356318855442934.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:25:52] [INFO ] Decomposing Gal with order
[2025-06-03 22:25:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:25:53] [INFO ] Removed a total of 592 redundant transitions.
[2025-06-03 22:25:53] [INFO ] Flatten gal took : 232 ms
[2025-06-03 22:25:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 16 ms.
[2025-06-03 22:25:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality15577847063798538296.gal : 15 ms
[2025-06-03 22:25:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17205750029574306264.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/CTLCardinality15577847063798538296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17205750029574306264.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1654 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 0 ms
Free SCC test removed 111 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 135 transitions
Trivial Post-agglo rules discarded 135 transitions
Performed 135 trivial Post agglomeration. Transition count delta: 135
Iterating post reduction 0 with 135 rules applied. Total rules applied 136 place count 1619 transition count 2113
Reduce places removed 135 places and 0 transitions.
Iterating post reduction 1 with 135 rules applied. Total rules applied 271 place count 1484 transition count 2113
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 70 Pre rules applied. Total rules applied 271 place count 1484 transition count 2043
Deduced a syphon composed of 70 places in 2 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 411 place count 1414 transition count 2043
Discarding 145 places :
Symmetric choice reduction at 2 with 145 rule applications. Total rules 556 place count 1269 transition count 1898
Iterating global reduction 2 with 145 rules applied. Total rules applied 701 place count 1269 transition count 1898
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 717 place count 1269 transition count 1882
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 717 place count 1269 transition count 1881
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 719 place count 1268 transition count 1881
Discarding 48 places :
Symmetric choice reduction at 3 with 48 rule applications. Total rules 767 place count 1220 transition count 1833
Iterating global reduction 3 with 48 rules applied. Total rules applied 815 place count 1220 transition count 1833
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 3 with 45 rules applied. Total rules applied 860 place count 1220 transition count 1788
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 4 with 134 rules applied. Total rules applied 994 place count 1153 transition count 1721
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1008 place count 1139 transition count 1707
Iterating global reduction 4 with 14 rules applied. Total rules applied 1022 place count 1139 transition count 1707
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1036 place count 1139 transition count 1693
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1058 place count 1139 transition count 1671
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1060 place count 1137 transition count 1669
Applied a total of 1060 rules in 767 ms. Remains 1137 /1731 variables (removed 594) and now considering 1669/2361 (removed 692) transitions.
[2025-06-03 22:26:24] [INFO ] Flow matrix only has 1648 transitions (discarded 21 similar events)
// Phase 1: matrix 1648 rows 1137 cols
[2025-06-03 22:26:24] [INFO ] Computed 24 invariants in 56 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:26:25] [INFO ] Implicit Places using invariants in 1454 ms returned []
[2025-06-03 22:26:25] [INFO ] Flow matrix only has 1648 transitions (discarded 21 similar events)
[2025-06-03 22:26:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:26:27] [INFO ] Implicit Places using invariants and state equation in 2308 ms returned []
Implicit Place search using SMT with State Equation took 3772 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:26:27] [INFO ] Redundant transitions in 50 ms returned []
Running 716 sub problems to find dead transitions.
[2025-06-03 22:26:27] [INFO ] Flow matrix only has 1648 transitions (discarded 21 similar events)
[2025-06-03 22:26:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 716 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s631 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1115/2785 variables, and 2 constraints, problems are : Problem set: 0 solved, 716 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1137 constraints, PredecessorRefiner: 716/694 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 716 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1115 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 716 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1115/2785 variables, and 2 constraints, problems are : Problem set: 0 solved, 716 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1137 constraints, PredecessorRefiner: 22/694 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60493ms problems are : Problem set: 0 solved, 716 unsolved
Search for dead transitions found 0 dead transitions in 60496ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1137/1731 places, 1669/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65098 ms. Remains : 1137/1731 places, 1669/2361 transitions.
[2025-06-03 22:27:28] [INFO ] Flatten gal took : 30 ms
[2025-06-03 22:27:28] [INFO ] Flatten gal took : 33 ms
[2025-06-03 22:27:28] [INFO ] Input system was already deterministic with 1669 transitions.
[2025-06-03 22:27:28] [INFO ] Flatten gal took : 45 ms
[2025-06-03 22:27:28] [INFO ] Flatten gal took : 35 ms
[2025-06-03 22:27:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality248482786295539608.gal : 6 ms
[2025-06-03 22:27:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality12109473987479597675.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/CTLCardinality248482786295539608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12109473987479597675.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:27:58] [INFO ] Flatten gal took : 33 ms
[2025-06-03 22:27:58] [INFO ] Applying decomposition
[2025-06-03 22:27:58] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4976524269855704170.txt' '-o' '/tmp/graph4976524269855704170.bin' '-w' '/tmp/graph4976524269855704170.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4976524269855704170.bin' '-l' '-1' '-v' '-w' '/tmp/graph4976524269855704170.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:27:58] [INFO ] Decomposing Gal with order
[2025-06-03 22:27:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:27:59] [INFO ] Removed a total of 579 redundant transitions.
[2025-06-03 22:27:59] [INFO ] Flatten gal took : 376 ms
[2025-06-03 22:27:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 24 ms.
[2025-06-03 22:27:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality1131640887507724714.gal : 16 ms
[2025-06-03 22:27:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9427297336344866094.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/CTLCardinality1131640887507724714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9427297336344866094.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,7.81547e+35,4.47788,100552,72,1354,139800,30070,2286,200420,2772,9745,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 1634 transition count 2264
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 1634 transition count 2264
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 208 place count 1634 transition count 2250
Discarding 76 places :
Symmetric choice reduction at 1 with 76 rule applications. Total rules 284 place count 1558 transition count 2174
Iterating global reduction 1 with 76 rules applied. Total rules applied 360 place count 1558 transition count 2174
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 397 place count 1558 transition count 2137
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 427 place count 1528 transition count 2107
Iterating global reduction 2 with 30 rules applied. Total rules applied 457 place count 1528 transition count 2107
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 478 place count 1528 transition count 2086
Applied a total of 478 rules in 374 ms. Remains 1528 /1731 variables (removed 203) and now considering 2086/2361 (removed 275) transitions.
// Phase 1: matrix 2086 rows 1528 cols
[2025-06-03 22:28:29] [INFO ] Computed 24 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:28:31] [INFO ] Implicit Places using invariants in 1827 ms returned []
[2025-06-03 22:28:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:28:35] [INFO ] Implicit Places using invariants and state equation in 3704 ms returned []
Implicit Place search using SMT with State Equation took 5537 ms to find 0 implicit places.
Running 2085 sub problems to find dead transitions.
[2025-06-03 22:28:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1527/3614 variables, and 0 constraints, problems are : Problem set: 0 solved, 2085 unsolved in 30054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1528 constraints, PredecessorRefiner: 2085/2085 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2085 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
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(s811 1)
(s812 1)
(s813 1)
(s814 1)
(s815 1)
(s816 1)
(s817 1)
(s818 1)
(s819 1)
(s820 1)
(s821 1)
(s822 1)
(s823 1)
(s824 1)
(s825 1)
(s826 1)
(s827 1)
(s828 1)
(s829 1)
(s830 1)
(s831 1)
(s832 1)
(s833 1)
(s834 1)
(s835 1)
(s836 1)
(s837 1)
(s838 1)
(s839 1)
(s840 1)
(s841 1)
(s842 1)
(s843 1)
(s844 1)
(s845 1)
(s846 1)
(s847 1)
(s848 1)
(s849 1)
(s850 1)
(s851 1)
(s852 1)
(s853 1)
(s854 1)
(s855 1)
(s856 1)
(s857 1)
(s858 1)
(s859 1)
(s860 1)
(s861 1)
(s862 1)
(s863 1)
(s864 1)
(s865 1)
(s866 1)
(s867 1)
(s868 1)
(s869 1)
(s870 1)
(s871 1)
(s872 1)
(s873 1)
(s874 1)
(s875 1)
(s876 1)
(s877 1)
(s878 1)
(s879 1)
(s880 1)
(s881 1)
(s882 1)
(s883 1)
(s884 1)
(s885 1)
(s886 1)
(s887 1)
(s888 1)
(s889 1)
(s890 1)
(s891 1)
(s892 1)
(s893 1)
(s894 1)
(s895 1)
(s896 1)
(s897 1)
(s898 1)
(s899 1)
(s900 1)
(s901 1)
(s902 1)
(s903 1)
(s904 1)
(s905 1)
(s906 1)
(s907 1)
(s908 1)
(s909 1)
(s910 1)
(s911 1)
(s912 1)
(s913 1)
(s914 1)
(s915 1)
(s916 1)
(s917 1)
(s918 1)
(s919 1)
(s920 1)
(s921 1)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1527/3614 variables, and 0 constraints, problems are : Problem set: 0 solved, 2085 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1528 constraints, PredecessorRefiner: 0/2085 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62010ms problems are : Problem set: 0 solved, 2085 unsolved
Search for dead transitions found 0 dead transitions in 62015ms
Starting structural reductions in LTL mode, iteration 1 : 1528/1731 places, 2086/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67933 ms. Remains : 1528/1731 places, 2086/2361 transitions.
[2025-06-03 22:29:37] [INFO ] Flatten gal took : 43 ms
[2025-06-03 22:29:37] [INFO ] Flatten gal took : 52 ms
[2025-06-03 22:29:37] [INFO ] Input system was already deterministic with 2086 transitions.
[2025-06-03 22:29:37] [INFO ] Flatten gal took : 43 ms
[2025-06-03 22:29:37] [INFO ] Flatten gal took : 45 ms
[2025-06-03 22:29:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality14510986258799034209.gal : 9 ms
[2025-06-03 22:29:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality11386956414132244736.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/CTLCardinality14510986258799034209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11386956414132244736.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:30:07] [INFO ] Flatten gal took : 40 ms
[2025-06-03 22:30:07] [INFO ] Applying decomposition
[2025-06-03 22:30:07] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1020227165642297920.txt' '-o' '/tmp/graph1020227165642297920.bin' '-w' '/tmp/graph1020227165642297920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1020227165642297920.bin' '-l' '-1' '-v' '-w' '/tmp/graph1020227165642297920.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:30:07] [INFO ] Decomposing Gal with order
[2025-06-03 22:30:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:30:08] [INFO ] Removed a total of 629 redundant transitions.
[2025-06-03 22:30:08] [INFO ] Flatten gal took : 411 ms
[2025-06-03 22:30:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 33 ms.
[2025-06-03 22:30:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality13071105823475918461.gal : 16 ms
[2025-06-03 22:30:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality3189655290021753285.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/CTLCardinality13071105823475918461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3189655290021753285.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 1629 transition count 2259
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 1629 transition count 2259
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 221 place count 1629 transition count 2242
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 299 place count 1551 transition count 2164
Iterating global reduction 1 with 78 rules applied. Total rules applied 377 place count 1551 transition count 2164
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 412 place count 1551 transition count 2129
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 445 place count 1518 transition count 2096
Iterating global reduction 2 with 33 rules applied. Total rules applied 478 place count 1518 transition count 2096
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 500 place count 1518 transition count 2074
Applied a total of 500 rules in 337 ms. Remains 1518 /1731 variables (removed 213) and now considering 2074/2361 (removed 287) transitions.
// Phase 1: matrix 2074 rows 1518 cols
[2025-06-03 22:30:38] [INFO ] Computed 24 invariants in 56 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:30:41] [INFO ] Implicit Places using invariants in 2134 ms returned []
[2025-06-03 22:30:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:30:44] [INFO ] Implicit Places using invariants and state equation in 3504 ms returned []
Implicit Place search using SMT with State Equation took 5645 ms to find 0 implicit places.
Running 2073 sub problems to find dead transitions.
[2025-06-03 22:30:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1517/3592 variables, and 0 constraints, problems are : Problem set: 0 solved, 2073 unsolved in 30058 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1518 constraints, PredecessorRefiner: 2073/2073 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2073 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1517/3592 variables, and 0 constraints, problems are : Problem set: 0 solved, 2073 unsolved in 30055 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1518 constraints, PredecessorRefiner: 0/2073 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62166ms problems are : Problem set: 0 solved, 2073 unsolved
Search for dead transitions found 0 dead transitions in 62170ms
Starting structural reductions in LTL mode, iteration 1 : 1518/1731 places, 2074/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68158 ms. Remains : 1518/1731 places, 2074/2361 transitions.
[2025-06-03 22:31:46] [INFO ] Flatten gal took : 56 ms
[2025-06-03 22:31:46] [INFO ] Flatten gal took : 61 ms
[2025-06-03 22:31:46] [INFO ] Input system was already deterministic with 2074 transitions.
[2025-06-03 22:31:47] [INFO ] Flatten gal took : 63 ms
[2025-06-03 22:31:47] [INFO ] Flatten gal took : 66 ms
[2025-06-03 22:31:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality3667641016064122493.gal : 13 ms
[2025-06-03 22:31:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9515316916688899957.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/CTLCardinality3667641016064122493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9515316916688899957.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:32:17] [INFO ] Flatten gal took : 51 ms
[2025-06-03 22:32:17] [INFO ] Applying decomposition
[2025-06-03 22:32:17] [INFO ] Flatten gal took : 52 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/graph14493003940768105843.txt' '-o' '/tmp/graph14493003940768105843.bin' '-w' '/tmp/graph14493003940768105843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14493003940768105843.bin' '-l' '-1' '-v' '-w' '/tmp/graph14493003940768105843.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:32:17] [INFO ] Decomposing Gal with order
[2025-06-03 22:32:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:32:17] [INFO ] Removed a total of 603 redundant transitions.
[2025-06-03 22:32:17] [INFO ] Flatten gal took : 308 ms
[2025-06-03 22:32:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 14 ms.
[2025-06-03 22:32:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality4305766793506609966.gal : 17 ms
[2025-06-03 22:32:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality13101350592457463058.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/CTLCardinality4305766793506609966.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13101350592457463058.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 1642 transition count 2272
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 1642 transition count 2272
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 194 place count 1642 transition count 2256
Discarding 67 places :
Symmetric choice reduction at 1 with 67 rule applications. Total rules 261 place count 1575 transition count 2189
Iterating global reduction 1 with 67 rules applied. Total rules applied 328 place count 1575 transition count 2189
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 357 place count 1575 transition count 2160
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 384 place count 1548 transition count 2133
Iterating global reduction 2 with 27 rules applied. Total rules applied 411 place count 1548 transition count 2133
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 429 place count 1548 transition count 2115
Applied a total of 429 rules in 341 ms. Remains 1548 /1731 variables (removed 183) and now considering 2115/2361 (removed 246) transitions.
// Phase 1: matrix 2115 rows 1548 cols
[2025-06-03 22:32:48] [INFO ] Computed 24 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:32:50] [INFO ] Implicit Places using invariants in 2147 ms returned []
[2025-06-03 22:32:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:32:54] [INFO ] Implicit Places using invariants and state equation in 3641 ms returned []
Implicit Place search using SMT with State Equation took 5794 ms to find 0 implicit places.
Running 2114 sub problems to find dead transitions.
[2025-06-03 22:32:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1547/3663 variables, and 0 constraints, problems are : Problem set: 0 solved, 2114 unsolved in 30060 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1548 constraints, PredecessorRefiner: 2114/2114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2114 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1)
(s2 1)
(s3 1)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s9 1)
(s10 1)
(s11 1)
(s12 1)
(s13 1)
(s14 1)
(s15 1)
(s16 1)
(s17 1)
(s18 1)
(s19 1)
(s20 1)
(s21 1)
(s22 1)
(s23 1)
(s24 1)
(s25 1)
(s26 1)
(s27 1)
(s28 1)
(s29 1)
(s30 1)
(s31 1)
(s32 1)
(s33 1)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 1)
(s45 1)
(s46 1)
(s47 1)
(s48 1)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s57 1)
(s58 1)
(s59 1)
(s60 1)
(s61 1)
(s62 1)
(s63 1)
(s64 1)
(s65 1)
(s66 1)
(s67 1)
(s68 1)
(s69 1)
(s70 1)
(s71 1)
(s72 1)
(s73 1)
(s74 1)
(s75 1)
(s76 1)
(s77 1)
(s78 1)
(s79 1)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1547/3663 variables, and 0 constraints, problems are : Problem set: 0 solved, 2114 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1548 constraints, PredecessorRefiner: 0/2114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61960ms problems are : Problem set: 0 solved, 2114 unsolved
Search for dead transitions found 0 dead transitions in 61965ms
Starting structural reductions in LTL mode, iteration 1 : 1548/1731 places, 2115/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68105 ms. Remains : 1548/1731 places, 2115/2361 transitions.
[2025-06-03 22:33:56] [INFO ] Flatten gal took : 43 ms
[2025-06-03 22:33:56] [INFO ] Flatten gal took : 46 ms
[2025-06-03 22:33:56] [INFO ] Input system was already deterministic with 2115 transitions.
[2025-06-03 22:33:56] [INFO ] Flatten gal took : 44 ms
[2025-06-03 22:33:56] [INFO ] Flatten gal took : 46 ms
[2025-06-03 22:33:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality3456585181020839491.gal : 9 ms
[2025-06-03 22:33:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10776204415933909783.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/CTLCardinality3456585181020839491.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10776204415933909783.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:34:26] [INFO ] Flatten gal took : 41 ms
[2025-06-03 22:34:26] [INFO ] Applying decomposition
[2025-06-03 22:34:26] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8358825634878292456.txt' '-o' '/tmp/graph8358825634878292456.bin' '-w' '/tmp/graph8358825634878292456.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8358825634878292456.bin' '-l' '-1' '-v' '-w' '/tmp/graph8358825634878292456.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:34:26] [INFO ] Decomposing Gal with order
[2025-06-03 22:34:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:34:26] [INFO ] Removed a total of 646 redundant transitions.
[2025-06-03 22:34:26] [INFO ] Flatten gal took : 237 ms
[2025-06-03 22:34:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 12 ms.
[2025-06-03 22:34:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality11910694372517225300.gal : 15 ms
[2025-06-03 22:34:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality7116941319688654598.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/CTLCardinality11910694372517225300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7116941319688654598.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 1629 transition count 2259
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 1629 transition count 2259
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 221 place count 1629 transition count 2242
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 299 place count 1551 transition count 2164
Iterating global reduction 1 with 78 rules applied. Total rules applied 377 place count 1551 transition count 2164
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 415 place count 1551 transition count 2126
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 445 place count 1521 transition count 2096
Iterating global reduction 2 with 30 rules applied. Total rules applied 475 place count 1521 transition count 2096
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 495 place count 1521 transition count 2076
Applied a total of 495 rules in 340 ms. Remains 1521 /1731 variables (removed 210) and now considering 2076/2361 (removed 285) transitions.
// Phase 1: matrix 2076 rows 1521 cols
[2025-06-03 22:34:57] [INFO ] Computed 24 invariants in 44 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:34:59] [INFO ] Implicit Places using invariants in 1890 ms returned []
[2025-06-03 22:34:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:35:02] [INFO ] Implicit Places using invariants and state equation in 3151 ms returned []
Implicit Place search using SMT with State Equation took 5043 ms to find 0 implicit places.
Running 2075 sub problems to find dead transitions.
[2025-06-03 22:35:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1520/3597 variables, and 0 constraints, problems are : Problem set: 0 solved, 2075 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1521 constraints, PredecessorRefiner: 2075/2075 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2075 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1520/3597 variables, and 0 constraints, problems are : Problem set: 0 solved, 2075 unsolved in 30058 ms.
Refiners :[Positive P Invariants (semi-flows): 0/24 constraints, State Equation: 0/1521 constraints, PredecessorRefiner: 0/2075 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62184ms problems are : Problem set: 0 solved, 2075 unsolved
Search for dead transitions found 0 dead transitions in 62189ms
Starting structural reductions in LTL mode, iteration 1 : 1521/1731 places, 2076/2361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67576 ms. Remains : 1521/1731 places, 2076/2361 transitions.
[2025-06-03 22:36:04] [INFO ] Flatten gal took : 87 ms
[2025-06-03 22:36:04] [INFO ] Flatten gal took : 66 ms
[2025-06-03 22:36:04] [INFO ] Input system was already deterministic with 2076 transitions.
[2025-06-03 22:36:04] [INFO ] Flatten gal took : 65 ms
[2025-06-03 22:36:04] [INFO ] Flatten gal took : 67 ms
[2025-06-03 22:36:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality412322323219670495.gal : 12 ms
[2025-06-03 22:36:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality2931979152892805282.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/CTLCardinality412322323219670495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2931979152892805282.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 22:36:35] [INFO ] Flatten gal took : 39 ms
[2025-06-03 22:36:35] [INFO ] Applying decomposition
[2025-06-03 22:36:35] [INFO ] Flatten gal took : 39 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/graph16420652399067697103.txt' '-o' '/tmp/graph16420652399067697103.bin' '-w' '/tmp/graph16420652399067697103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16420652399067697103.bin' '-l' '-1' '-v' '-w' '/tmp/graph16420652399067697103.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:36:35] [INFO ] Decomposing Gal with order
[2025-06-03 22:36:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:36:35] [INFO ] Removed a total of 621 redundant transitions.
[2025-06-03 22:36:35] [INFO ] Flatten gal took : 303 ms
[2025-06-03 22:36:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 59 ms.
[2025-06-03 22:36:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality11065167408152444891.gal : 21 ms
[2025-06-03 22:36:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality17295968335941440174.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/CTLCardinality11065167408152444891.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17295968335941440174.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1731/1731 places, 2361/2361 transitions.
Graph (trivial) has 1661 edges and 1731 vertex of which 133 / 1731 are part of one of the 22 SCC in 1 ms
Free SCC test removed 111 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 137 place count 1619 transition count 2112
Reduce places removed 136 places and 0 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 273 place count 1483 transition count 2112
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 273 place count 1483 transition count 2039
Deduced a syphon composed of 73 places in 1 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 419 place count 1410 transition count 2039
Discarding 149 places :
Symmetric choice reduction at 2 with 149 rule applications. Total rules 568 place count 1261 transition count 1890
Iterating global reduction 2 with 149 rules applied. Total rules applied 717 place count 1261 transition count 1890
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 734 place count 1261 transition count 1873
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 734 place count 1261 transition count 1872
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 736 place count 1260 transition count 1872
Discarding 49 places :
Symmetric choice reduction at 3 with 49 rule applications. Total rules 785 place count 1211 transition count 1823
Iterating global reduction 3 with 49 rules applied. Total rules applied 834 place count 1211 transition count 1823
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 3 with 48 rules applied. Total rules applied 882 place count 1211 transition count 1775
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 1014 place count 1145 transition count 1709
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 1028 place count 1131 transition count 1695
Iterating global reduction 4 with 14 rules applied. Total rules applied 1042 place count 1131 transition count 1695
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1056 place count 1131 transition count 1681
Drop transitions (Redundant composition of simpler transitions.) removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 5 with 22 rules applied. Total rules applied 1078 place count 1131 transition count 1659
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1080 place count 1129 transition count 1657
Applied a total of 1080 rules in 734 ms. Remains 1129 /1731 variables (removed 602) and now considering 1657/2361 (removed 704) transitions.
[2025-06-03 22:37:06] [INFO ] Flow matrix only has 1636 transitions (discarded 21 similar events)
// Phase 1: matrix 1636 rows 1129 cols
[2025-06-03 22:37:06] [INFO ] Computed 24 invariants in 47 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:37:07] [INFO ] Implicit Places using invariants in 1343 ms returned []
[2025-06-03 22:37:07] [INFO ] Flow matrix only has 1636 transitions (discarded 21 similar events)
[2025-06-03 22:37:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 22:37:10] [INFO ] Implicit Places using invariants and state equation in 2343 ms returned []
Implicit Place search using SMT with State Equation took 3688 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 22:37:10] [INFO ] Redundant transitions in 30 ms returned []
Running 708 sub problems to find dead transitions.
[2025-06-03 22:37:10] [INFO ] Flow matrix only has 1636 transitions (discarded 21 similar events)
[2025-06-03 22:37:10] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1107 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1107/2765 variables, and 2 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1129 constraints, PredecessorRefiner: 708/686 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 708 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1107 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 708 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1107/2765 variables, and 2 constraints, problems are : Problem set: 0 solved, 708 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 2/24 constraints, State Equation: 0/1129 constraints, PredecessorRefiner: 22/686 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60430ms problems are : Problem set: 0 solved, 708 unsolved
Search for dead transitions found 0 dead transitions in 60431ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1129/1731 places, 1657/2361 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64891 ms. Remains : 1129/1731 places, 1657/2361 transitions.
[2025-06-03 22:38:10] [INFO ] Flatten gal took : 49 ms
[2025-06-03 22:38:10] [INFO ] Flatten gal took : 54 ms
[2025-06-03 22:38:10] [INFO ] Input system was already deterministic with 1657 transitions.
[2025-06-03 22:38:11] [INFO ] Flatten gal took : 183 ms
[2025-06-03 22:38:11] [INFO ] Flatten gal took : 73 ms
[2025-06-03 22:38:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10448398203936970568.gal : 11 ms
[2025-06-03 22:38:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9671203864293107174.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/ReachabilityCardinality10448398203936970568.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9671203864293107174.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (1391 resets) in 1596 ms. (25 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 38 ms. (1025 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality9671203864293107174.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3600
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3600 after 983040
Interrupted probabilistic random walk after 222551 steps, run timeout after 3001 ms. (steps per millisecond=74 ) properties seen :0 out of 1
Probabilistic random walk after 222551 steps, saw 73155 distinct states, run finished after 3001 ms. (steps per millisecond=74 ) properties seen :0
[2025-06-03 22:38:14] [INFO ] Flow matrix only has 1636 transitions (discarded 21 similar events)
[2025-06-03 22:38:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 32/33 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 78/111 variables, 33/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/111 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :983040 after 3.39587e+08
At refinement iteration 5 (OVERLAPS) 1475/1586 variables, 107/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1586 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1586 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 989/2575 variables, 22/164 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2575 variables, 821/985 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2575 variables, 0/985 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 189/2764 variables, 168/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2764 variables, 0/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2764 variables, 0/1153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2764/2765 variables, and 1153 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1189 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, State Equation: 1129/1129 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 32/33 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/33 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 78/111 variables, 33/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/111 variables, 1/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/111 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1475/1586 variables, 107/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1586 variables, 1/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1586 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 989/2575 variables, 22/165 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2575 variables, 821/986 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2575 variables, 0/986 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 189/2764 variables, 168/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2764 variables, 0/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/2764 variables, 0/1154 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2764/2765 variables, and 1154 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1120 ms.
Refiners :[Positive P Invariants (semi-flows): 24/24 constraints, State Equation: 1129/1129 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2325ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 458 steps, including 18 resets, run visited all 1 properties in 6 ms. (steps per millisecond=76 )
FORMULA FlexibleBarrier-PT-22b-CTLCardinality-2023-15 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 6 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 22:38:16] [INFO ] Flatten gal took : 58 ms
[2025-06-03 22:38:16] [INFO ] Flatten gal took : 51 ms
[2025-06-03 22:38:17] [INFO ] Applying decomposition
[2025-06-03 22:38:17] [INFO ] Flatten gal took : 77 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/graph17990777387859187738.txt' '-o' '/tmp/graph17990777387859187738.bin' '-w' '/tmp/graph17990777387859187738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17990777387859187738.bin' '-l' '-1' '-v' '-w' '/tmp/graph17990777387859187738.weights' '-q' '0' '-e' '0.001'
[2025-06-03 22:38:17] [INFO ] Decomposing Gal with order
[2025-06-03 22:38:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 22:38:18] [INFO ] Removed a total of 787 redundant transitions.
[2025-06-03 22:38:18] [INFO ] Flatten gal took : 550 ms
[2025-06-03 22:38:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 101 labels/synchronizations in 24 ms.
[2025-06-03 22:38:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13419385488014988908.gal : 14 ms
[2025-06-03 22:38:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12433998324146165031.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/CTLCardinality13419385488014988908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12433998324146165031.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 12 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 23:08:10] [INFO ] Applying decomposition
[2025-06-03 23:08:12] [INFO ] Flatten gal took : 2396 ms
[2025-06-03 23:08:12] [INFO ] Decomposing Gal with order
[2025-06-03 23:08:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 23:08:13] [INFO ] Removed a total of 678 redundant transitions.
[2025-06-03 23:08:13] [INFO ] Flatten gal took : 421 ms
[2025-06-03 23:08:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 2522 labels/synchronizations in 1043 ms.
[2025-06-03 23:08:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality14406921744993151733.gal : 91 ms
[2025-06-03 23:08:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality9442134781682620004.ctl : 17 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/CTLCardinality14406921744993151733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9442134781682620004.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 12 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="FlexibleBarrier-PT-22b"
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 FlexibleBarrier-PT-22b, 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-174860102700553"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-22b.tgz
mv FlexibleBarrier-PT-22b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;