Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080600585.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is SemanticWebServices-PT-S256P12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080600585
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 02:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 12 02:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 02:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 12 02:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 23M May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-00
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-01
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-02
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-03
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-04
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-05
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-06
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-07
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-08
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-09
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-10
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2024-11
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-12
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-13
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-14
FORMULA_NAME SemanticWebServices-PT-S256P12-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716858037234

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S256P12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-28 01:00:38] [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]
[2024-05-28 01:00:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 01:00:39] [INFO ] Load time of PNML (sax parser for PT used): 955 ms
[2024-05-28 01:00:39] [INFO ] Transformed 356 places.
[2024-05-28 01:00:39] [INFO ] Transformed 20464 transitions.
[2024-05-28 01:00:39] [INFO ] Parsed PT model containing 356 places and 20464 transitions and 190527 arcs in 1154 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Deduced a syphon composed of 14 places in 43 ms
Reduce places removed 14 places and 8326 transitions.
Ensure Unique test removed 4477 transitions
Reduce redundant transitions removed 4477 transitions.
FORMULA SemanticWebServices-PT-S256P12-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 119 out of 342 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 342/342 places, 7661/7661 transitions.
Ensure Unique test removed 27 places
Reduce places removed 56 places and 0 transitions.
Ensure Unique test removed 648 transitions
Reduce isomorphic transitions removed 648 transitions.
Iterating post reduction 0 with 704 rules applied. Total rules applied 704 place count 286 transition count 7013
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 724 place count 266 transition count 5557
Iterating global reduction 1 with 20 rules applied. Total rules applied 744 place count 266 transition count 5557
Ensure Unique test removed 288 transitions
Reduce isomorphic transitions removed 288 transitions.
Iterating post reduction 1 with 288 rules applied. Total rules applied 1032 place count 266 transition count 5269
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1035 place count 263 transition count 5266
Iterating global reduction 2 with 3 rules applied. Total rules applied 1038 place count 263 transition count 5266
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1040 place count 261 transition count 5264
Iterating global reduction 2 with 2 rules applied. Total rules applied 1042 place count 261 transition count 5264
Drop transitions (Redundant composition of simpler transitions.) removed 731 transitions
Redundant transition composition rules discarded 731 transitions
Iterating global reduction 2 with 731 rules applied. Total rules applied 1773 place count 261 transition count 4533
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 246 transitions
Reduce isomorphic transitions removed 246 transitions.
Iterating post reduction 2 with 253 rules applied. Total rules applied 2026 place count 254 transition count 4287
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 2029 place count 251 transition count 4183
Iterating global reduction 3 with 3 rules applied. Total rules applied 2032 place count 251 transition count 4183
Ensure Unique test removed 259 transitions
Reduce isomorphic transitions removed 259 transitions.
Iterating post reduction 3 with 259 rules applied. Total rules applied 2291 place count 251 transition count 3924
Drop transitions (Redundant composition of simpler transitions.) removed 160 transitions
Redundant transition composition rules discarded 160 transitions
Iterating global reduction 4 with 160 rules applied. Total rules applied 2451 place count 251 transition count 3764
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 2453 place count 250 transition count 3763
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 2455 place count 248 transition count 3595
Iterating global reduction 5 with 2 rules applied. Total rules applied 2457 place count 248 transition count 3595
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 2464 place count 248 transition count 3588
Applied a total of 2464 rules in 237 ms. Remains 248 /342 variables (removed 94) and now considering 3588/7661 (removed 4073) transitions.
[2024-05-28 01:00:40] [INFO ] Flow matrix only has 1022 transitions (discarded 2566 similar events)
Normalized transition count is 1020 out of 1022 initially.
// Phase 1: matrix 1020 rows 248 cols
[2024-05-28 01:00:40] [INFO ] Computed 7 invariants in 26 ms
[2024-05-28 01:00:40] [INFO ] Implicit Places using invariants in 560 ms returned []
[2024-05-28 01:00:40] [INFO ] Flow matrix only has 1022 transitions (discarded 2566 similar events)
[2024-05-28 01:00:40] [INFO ] Invariant cache hit.
[2024-05-28 01:00:41] [INFO ] State equation strengthened by 517 read => feed constraints.
[2024-05-28 01:00:41] [INFO ] Implicit Places using invariants and state equation in 954 ms returned []
Implicit Place search using SMT with State Equation took 1605 ms to find 0 implicit places.
Running 3088 sub problems to find dead transitions.
[2024-05-28 01:00:41] [INFO ] Flow matrix only has 1022 transitions (discarded 2566 similar events)
[2024-05-28 01:00:41] [INFO ] Invariant cache hit.
[2024-05-28 01:00:41] [INFO ] State equation strengthened by 517 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
At refinement iteration 2 (OVERLAPS) 3/228 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 228/1270 variables, and 7 constraints, problems are : Problem set: 0 solved, 3088 unsolved in 30065 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 0/248 constraints, ReadFeed: 0/517 constraints, PredecessorRefiner: 3088/3088 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3088 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/225 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/225 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
At refinement iteration 2 (OVERLAPS) 3/228 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 3088 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 0)
(s2 0)
(s3 1)
(s4 0)
(s5 0)
(s6 0)
(s7 1)
(s8 1)
(s9 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)
(s26 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)
(s49 1)
(s50 1)
(s51 1)
(s52 1)
(s53 1)
(s54 1)
(s55 1)
(s56 1)
(s58 0)
(s59 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)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 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 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 1)
(s135 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 228/1270 variables, and 7 constraints, problems are : Problem set: 0 solved, 3088 unsolved in 30049 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 0/248 constraints, ReadFeed: 0/517 constraints, PredecessorRefiner: 0/3088 constraints, Known Traps: 0/0 constraints]
After SMT, in 64790ms problems are : Problem set: 0 solved, 3088 unsolved
Search for dead transitions found 0 dead transitions in 64858ms
Starting structural reductions in LTL mode, iteration 1 : 248/342 places, 3588/7661 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66734 ms. Remains : 248/342 places, 3588/7661 transitions.
Support contains 119 out of 248 places after structural reductions.
[2024-05-28 01:01:46] [INFO ] Flatten gal took : 209 ms
[2024-05-28 01:01:47] [INFO ] Flatten gal took : 140 ms
[2024-05-28 01:01:47] [INFO ] Input system was already deterministic with 3588 transitions.
Support contains 118 out of 248 places (down from 119) after GAL structural reductions.
RANDOM walk for 40021 steps (8 resets) in 3066 ms. (13 steps per ms) remains 9/74 properties
BEST_FIRST walk for 40004 steps (8 resets) in 89 ms. (444 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 40 ms. (975 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 47 ms. (833 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 183 ms. (217 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 25 ms. (1538 steps per ms) remains 9/9 properties
[2024-05-28 01:01:48] [INFO ] Flow matrix only has 1022 transitions (discarded 2566 similar events)
[2024-05-28 01:01:48] [INFO ] Invariant cache hit.
[2024-05-28 01:01:48] [INFO ] State equation strengthened by 517 read => feed constraints.
Problem AtomicPropp59 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 8/27 variables, 2/4 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 1/28 variables, 1/5 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 100/128 variables, 28/33 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/128 variables, 5/38 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/128 variables, 0/38 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 688/816 variables, 60/98 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/816 variables, 46/144 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/816 variables, 0/144 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 12 (OVERLAPS) 320/1136 variables, 95/239 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1136 variables, 232/471 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1136 variables, 0/471 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 15 (OVERLAPS) 35/1171 variables, 15/486 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1171 variables, 159/645 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1171 variables, 0/645 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 18 (OVERLAPS) 4/1175 variables, 2/647 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1175 variables, 9/656 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1175 variables, 0/656 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 21 (OVERLAPS) 24/1199 variables, 38/694 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1199 variables, 0/694 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 23 (OVERLAPS) 25/1224 variables, 25/719 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1224 variables, 1/720 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1224 variables, 0/720 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 26 (OVERLAPS) 17/1241 variables, 19/739 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1241 variables, 3/742 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1241 variables, 0/742 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 29 (OVERLAPS) 18/1259 variables, 18/760 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1259 variables, 1/761 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1259 variables, 0/761 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 32 (OVERLAPS) 3/1262 variables, 6/767 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1262 variables, 0/767 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 34 (OVERLAPS) 3/1265 variables, 3/770 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/1265 variables, 0/770 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 36 (OVERLAPS) 0/1265 variables, 0/770 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1265/1270 variables, and 770 constraints, problems are : Problem set: 1 solved, 8 unsolved in 2133 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 246/248 constraints, ReadFeed: 517/517 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 8/25 variables, 2/3 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 1/26 variables, 1/4 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/26 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 99/125 variables, 26/30 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 4/34 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/125 variables, 1/35 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/125 variables, 0/35 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 10 (OVERLAPS) 688/813 variables, 60/95 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/813 variables, 46/141 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/813 variables, 1/142 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/813 variables, 0/142 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 14 (OVERLAPS) 320/1133 variables, 95/237 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1133 variables, 232/469 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1133 variables, 0/469 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 17 (OVERLAPS) 35/1168 variables, 15/484 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1168 variables, 159/643 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1168 variables, 0/643 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 20 (OVERLAPS) 4/1172 variables, 2/645 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1172 variables, 9/654 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1172 variables, 0/654 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 23 (OVERLAPS) 24/1196 variables, 38/692 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1196 variables, 0/692 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 25 (OVERLAPS) 26/1222 variables, 26/718 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1222 variables, 2/720 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/1222 variables, 6/726 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/1222 variables, 0/726 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 29 (OVERLAPS) 18/1240 variables, 19/745 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/1240 variables, 4/749 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/1240 variables, 0/749 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 32 (OVERLAPS) 19/1259 variables, 19/768 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/1259 variables, 1/769 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/1259 variables, 0/769 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 35 (OVERLAPS) 3/1262 variables, 6/775 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/1262 variables, 0/775 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 37 (OVERLAPS) 3/1265 variables, 3/778 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/1265 variables, 0/778 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 39 (OVERLAPS) 0/1265 variables, 0/778 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1265/1270 variables, and 778 constraints, problems are : Problem set: 1 solved, 8 unsolved in 3184 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 246/248 constraints, ReadFeed: 517/517 constraints, PredecessorRefiner: 8/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 5404ms problems are : Problem set: 1 solved, 8 unsolved
Fused 8 Parikh solutions to 3 different solutions.
Finished Parikh walk after 9577 steps, including 53 resets, run visited all 8 properties in 186 ms. (steps per millisecond=51 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 8 properties in 212 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
[2024-05-28 01:01:54] [INFO ] Flatten gal took : 96 ms
[2024-05-28 01:01:54] [INFO ] Flatten gal took : 100 ms
[2024-05-28 01:01:54] [INFO ] Input system was already deterministic with 3588 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 224 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.24 ms
Discarding 24 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 479 transitions
Reduce isomorphic transitions removed 479 transitions.
Iterating post reduction 0 with 479 rules applied. Total rules applied 480 place count 218 transition count 3105
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 503 place count 195 transition count 2873
Iterating global reduction 1 with 23 rules applied. Total rules applied 526 place count 195 transition count 2873
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 1 with 87 rules applied. Total rules applied 613 place count 195 transition count 2786
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 619 place count 189 transition count 2780
Iterating global reduction 2 with 6 rules applied. Total rules applied 625 place count 189 transition count 2780
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 630 place count 184 transition count 2775
Iterating global reduction 2 with 5 rules applied. Total rules applied 635 place count 184 transition count 2775
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 636 place count 184 transition count 2774
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 640 place count 180 transition count 2770
Iterating global reduction 3 with 4 rules applied. Total rules applied 644 place count 180 transition count 2770
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 646 place count 178 transition count 2768
Iterating global reduction 3 with 2 rules applied. Total rules applied 648 place count 178 transition count 2768
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 650 place count 178 transition count 2766
Drop transitions (Redundant composition of simpler transitions.) removed 304 transitions
Redundant transition composition rules discarded 304 transitions
Iterating global reduction 4 with 304 rules applied. Total rules applied 954 place count 178 transition count 2462
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Graph (complete) has 2115 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 4 with 123 rules applied. Total rules applied 1077 place count 167 transition count 2349
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1082 place count 162 transition count 2236
Iterating global reduction 5 with 5 rules applied. Total rules applied 1087 place count 162 transition count 2236
Ensure Unique test removed 338 transitions
Reduce isomorphic transitions removed 338 transitions.
Iterating post reduction 5 with 338 rules applied. Total rules applied 1425 place count 162 transition count 1898
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1426 place count 161 transition count 1897
Iterating global reduction 6 with 1 rules applied. Total rules applied 1427 place count 161 transition count 1897
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1428 place count 160 transition count 1896
Iterating global reduction 6 with 1 rules applied. Total rules applied 1429 place count 160 transition count 1896
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1431 place count 158 transition count 1894
Iterating global reduction 6 with 2 rules applied. Total rules applied 1433 place count 158 transition count 1894
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1435 place count 158 transition count 1892
Drop transitions (Redundant composition of simpler transitions.) removed 50 transitions
Redundant transition composition rules discarded 50 transitions
Iterating global reduction 7 with 50 rules applied. Total rules applied 1485 place count 158 transition count 1842
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 1496 place count 155 transition count 1834
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1499 place count 152 transition count 1789
Iterating global reduction 8 with 3 rules applied. Total rules applied 1502 place count 152 transition count 1789
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Iterating post reduction 8 with 125 rules applied. Total rules applied 1627 place count 152 transition count 1664
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1629 place count 150 transition count 1662
Iterating global reduction 9 with 2 rules applied. Total rules applied 1631 place count 150 transition count 1662
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1634 place count 147 transition count 1659
Iterating global reduction 9 with 3 rules applied. Total rules applied 1637 place count 147 transition count 1659
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1640 place count 147 transition count 1656
Drop transitions (Redundant composition of simpler transitions.) removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 10 with 29 rules applied. Total rules applied 1669 place count 147 transition count 1627
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1670 place count 146 transition count 1627
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1671 place count 146 transition count 1626
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1672 place count 145 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1673 place count 144 transition count 1625
Iterating global reduction 12 with 1 rules applied. Total rules applied 1674 place count 144 transition count 1625
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1675 place count 144 transition count 1624
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1676 place count 144 transition count 1623
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1677 place count 143 transition count 1623
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1678 place count 143 transition count 1622
Applied a total of 1678 rules in 934 ms. Remains 143 /248 variables (removed 105) and now considering 1622/3588 (removed 1966) transitions.
[2024-05-28 01:01:55] [INFO ] Flow matrix only has 604 transitions (discarded 1018 similar events)
Normalized transition count is 602 out of 604 initially.
// Phase 1: matrix 602 rows 143 cols
[2024-05-28 01:01:55] [INFO ] Computed 0 invariants in 8 ms
[2024-05-28 01:01:55] [INFO ] Implicit Places using invariants in 145 ms returned []
[2024-05-28 01:01:55] [INFO ] Flow matrix only has 604 transitions (discarded 1018 similar events)
[2024-05-28 01:01:55] [INFO ] Invariant cache hit.
[2024-05-28 01:01:55] [INFO ] State equation strengthened by 269 read => feed constraints.
[2024-05-28 01:01:56] [INFO ] Implicit Places using invariants and state equation in 471 ms returned []
Implicit Place search using SMT with State Equation took 628 ms to find 0 implicit places.
[2024-05-28 01:01:57] [INFO ] Redundant transitions in 1686 ms returned [31, 36, 38, 42, 44, 45, 47, 48, 51, 61, 64, 70, 72, 73, 75, 80, 82, 83, 88, 91, 92, 95, 96, 98, 100, 101, 105, 108, 110, 113, 117, 118, 119, 121, 128, 129, 131, 133, 136, 140, 144, 146, 149, 151, 152, 156, 158, 164, 166, 168, 169, 170, 176, 178, 179, 180, 182, 184, 187, 188, 189, 191, 192, 193, 194, 195, 197, 203, 205, 206, 208, 216, 218, 220, 221, 222, 224, 225, 226, 233, 236, 237, 238, 243, 244, 245, 246, 247, 254, 261, 263, 264, 265, 267, 277, 278, 279, 280, 282, 285, 287, 290, 291, 293, 294, 295, 296, 297, 301, 302, 307, 308, 309, 310, 311, 312, 314, 316, 320, 322, 324, 325, 326, 328, 332, 333, 411, 414, 421, 429, 430, 431, 439, 441, 442, 446, 451, 457, 458, 459, 466, 468, 469, 473, 477, 485, 487, 488, 489, 490, 491, 492, 493, 505, 507, 509, 510, 512, 513, 514, 515, 528, 531, 533, 535, 536, 544, 546, 550, 554, 575, 582, 583, 584, 590, 591, 592, 597, 647, 652, 653, 655, 658, 662, 663, 664, 666, 667, 669, 672, 673, 674, 675, 677, 681, 688, 689, 692, 695, 699, 704, 714, 716, 717, 719, 720, 723, 725, 726, 729, 732, 735, 736, 739, 742, 746, 767, 768, 770, 771, 772, 774, 775, 777, 778, 781, 782, 784, 785, 787, 788, 791, 793, 794, 797, 800, 836, 837, 838, 840, 841, 842, 843, 845, 846, 847, 849, 850, 852, 853, 856, 898, 899, 900, 901, 903, 904, 935, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1039, 1040, 1041, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1054, 1055, 1056, 1060, 1061, 1063, 1064, 1065, 1066, 1067, 1069, 1075, 1076, 1079, 1086, 1087, 1090, 1093, 1096, 1098, 1099, 1102, 1103, 1106, 1107, 1110, 1112, 1114, 1116, 1117, 1119, 1120, 1122, 1123, 1126, 1127, 1129, 1132, 1134, 1136, 1137, 1138, 1140, 1141, 1145, 1148, 1151, 1152, 1163, 1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1388, 1389, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1447, 1448, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621]
Found 682 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 682 transitions
Redundant transitions reduction (with SMT) removed 682 transitions.
Running 731 sub problems to find dead transitions.
[2024-05-28 01:01:57] [INFO ] Flow matrix only has 377 transitions (discarded 563 similar events)
// Phase 1: matrix 377 rows 143 cols
[2024-05-28 01:01:57] [INFO ] Computed 0 invariants in 1 ms
[2024-05-28 01:01:57] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 1 (OVERLAPS) 362/490 variables, 128/128 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/490 variables, 166/294 constraints. Problems are: Problem set: 0 solved, 731 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/490 variables, 0/294 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 4 (OVERLAPS) 19/509 variables, 10/304 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/509 variables, 2/306 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/509 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 7 (OVERLAPS) 0/509 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 731 unsolved
No progress, stopping.
After SMT solving in domain Real declared 509/520 variables, and 306 constraints, problems are : Problem set: 0 solved, 731 unsolved in 28210 ms.
Refiners :[State Equation: 138/143 constraints, ReadFeed: 168/168 constraints, PredecessorRefiner: 731/731 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 731 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 1 (OVERLAPS) 362/490 variables, 128/128 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/490 variables, 166/294 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/490 variables, 305/599 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/490 variables, 0/599 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 5 (OVERLAPS) 19/509 variables, 10/609 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/509 variables, 2/611 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/509 variables, 425/1036 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/509 variables, 0/1036 constraints. Problems are: Problem set: 0 solved, 731 unsolved
At refinement iteration 9 (OVERLAPS) 1/510 variables, 1/1037 constraints. Problems are: Problem set: 0 solved, 731 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 510/520 variables, and 1037 constraints, problems are : Problem set: 0 solved, 731 unsolved in 30020 ms.
Refiners :[State Equation: 138/143 constraints, ReadFeed: 168/168 constraints, PredecessorRefiner: 731/731 constraints, Known Traps: 0/0 constraints]
After SMT, in 58586ms problems are : Problem set: 0 solved, 731 unsolved
Search for dead transitions found 0 dead transitions in 58593ms
Starting structural reductions in SI_CTL mode, iteration 1 : 143/248 places, 940/3588 transitions.
Graph (complete) has 1533 edges and 143 vertex of which 135 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 0 output transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 135 transition count 920
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 23 place count 133 transition count 904
Iterating global reduction 1 with 2 rules applied. Total rules applied 25 place count 133 transition count 904
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 36 place count 133 transition count 893
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 2 with 39 rules applied. Total rules applied 75 place count 133 transition count 854
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 88 place count 129 transition count 845
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 89 place count 128 transition count 842
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 128 transition count 842
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 91 place count 128 transition count 841
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 97 place count 128 transition count 835
Applied a total of 97 rules in 71 ms. Remains 128 /143 variables (removed 15) and now considering 835/940 (removed 105) transitions.
[2024-05-28 01:02:56] [INFO ] Flow matrix only has 334 transitions (discarded 501 similar events)
// Phase 1: matrix 334 rows 128 cols
[2024-05-28 01:02:56] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:02:56] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-28 01:02:56] [INFO ] Flow matrix only has 334 transitions (discarded 501 similar events)
[2024-05-28 01:02:56] [INFO ] Invariant cache hit.
[2024-05-28 01:02:56] [INFO ] State equation strengthened by 148 read => feed constraints.
[2024-05-28 01:02:56] [INFO ] Implicit Places using invariants and state equation in 271 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 128/248 places, 835/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 62295 ms. Remains : 128/248 places, 835/3588 transitions.
[2024-05-28 01:02:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:02:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:02:56] [INFO ] Input system was already deterministic with 835 transitions.
[2024-05-28 01:02:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:02:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:02:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality2819717138244178387.gal : 14 ms
[2024-05-28 01:02:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9617212742720797270.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2819717138244178387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9617212742720797270.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:03:27] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:03:27] [INFO ] Applying decomposition
[2024-05-28 01:03:27] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1437836697628627577.txt' '-o' '/tmp/graph1437836697628627577.bin' '-w' '/tmp/graph1437836697628627577.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1437836697628627577.bin' '-l' '-1' '-v' '-w' '/tmp/graph1437836697628627577.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:03:27] [INFO ] Decomposing Gal with order
[2024-05-28 01:03:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:03:27] [INFO ] Removed a total of 950 redundant transitions.
[2024-05-28 01:03:27] [INFO ] Flatten gal took : 146 ms
[2024-05-28 01:03:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 281 labels/synchronizations in 18 ms.
[2024-05-28 01:03:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality12327887891907675244.gal : 5 ms
[2024-05-28 01:03:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality8829723533532630187.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12327887891907675244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8829723533532630187.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 413 transitions
Reduce isomorphic transitions removed 413 transitions.
Iterating post reduction 0 with 436 rules applied. Total rules applied 436 place count 225 transition count 3175
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 457 place count 204 transition count 2968
Iterating global reduction 1 with 21 rules applied. Total rules applied 478 place count 204 transition count 2968
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Iterating post reduction 1 with 79 rules applied. Total rules applied 557 place count 204 transition count 2889
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 562 place count 199 transition count 2884
Iterating global reduction 2 with 5 rules applied. Total rules applied 567 place count 199 transition count 2884
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 571 place count 195 transition count 2880
Iterating global reduction 2 with 4 rules applied. Total rules applied 575 place count 195 transition count 2880
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 576 place count 195 transition count 2879
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 579 place count 192 transition count 2876
Iterating global reduction 3 with 3 rules applied. Total rules applied 582 place count 192 transition count 2876
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 583 place count 191 transition count 2875
Iterating global reduction 3 with 1 rules applied. Total rules applied 584 place count 191 transition count 2875
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 585 place count 191 transition count 2874
Drop transitions (Redundant composition of simpler transitions.) removed 422 transitions
Redundant transition composition rules discarded 422 transitions
Iterating global reduction 4 with 422 rules applied. Total rules applied 1007 place count 191 transition count 2452
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 288 transitions
Reduce isomorphic transitions removed 288 transitions.
Iterating post reduction 4 with 299 rules applied. Total rules applied 1306 place count 180 transition count 2164
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 1309 place count 177 transition count 2112
Iterating global reduction 5 with 3 rules applied. Total rules applied 1312 place count 177 transition count 2112
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Iterating post reduction 5 with 103 rules applied. Total rules applied 1415 place count 177 transition count 2009
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1416 place count 176 transition count 1981
Iterating global reduction 6 with 1 rules applied. Total rules applied 1417 place count 176 transition count 1981
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1421 place count 176 transition count 1977
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 7 with 117 rules applied. Total rules applied 1538 place count 176 transition count 1860
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 7 with 22 rules applied. Total rules applied 1560 place count 172 transition count 1842
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1561 place count 171 transition count 1824
Iterating global reduction 8 with 1 rules applied. Total rules applied 1562 place count 171 transition count 1824
Ensure Unique test removed 122 transitions
Reduce isomorphic transitions removed 122 transitions.
Iterating post reduction 8 with 122 rules applied. Total rules applied 1684 place count 171 transition count 1702
Drop transitions (Redundant composition of simpler transitions.) removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 9 with 35 rules applied. Total rules applied 1719 place count 171 transition count 1667
Applied a total of 1719 rules in 79 ms. Remains 171 /248 variables (removed 77) and now considering 1667/3588 (removed 1921) transitions.
[2024-05-28 01:03:57] [INFO ] Flow matrix only has 637 transitions (discarded 1030 similar events)
Normalized transition count is 635 out of 637 initially.
// Phase 1: matrix 635 rows 171 cols
[2024-05-28 01:03:57] [INFO ] Computed 1 invariants in 4 ms
[2024-05-28 01:03:58] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-28 01:03:58] [INFO ] Flow matrix only has 637 transitions (discarded 1030 similar events)
[2024-05-28 01:03:58] [INFO ] Invariant cache hit.
[2024-05-28 01:03:58] [INFO ] State equation strengthened by 301 read => feed constraints.
[2024-05-28 01:03:58] [INFO ] Implicit Places using invariants and state equation in 543 ms returned []
Implicit Place search using SMT with State Equation took 1065 ms to find 0 implicit places.
Running 1336 sub problems to find dead transitions.
[2024-05-28 01:03:58] [INFO ] Flow matrix only has 637 transitions (discarded 1030 similar events)
[2024-05-28 01:03:58] [INFO ] Invariant cache hit.
[2024-05-28 01:03:58] [INFO ] State equation strengthened by 301 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 1 (OVERLAPS) 2/168 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 3 (OVERLAPS) 633/801 variables, 168/169 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/801 variables, 301/470 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 801/808 variables, and 470 constraints, problems are : Problem set: 0 solved, 1336 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 168/171 constraints, ReadFeed: 301/301 constraints, PredecessorRefiner: 1336/1336 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1336 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 1 (OVERLAPS) 2/168 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/168 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 3 (OVERLAPS) 633/801 variables, 168/169 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/801 variables, 301/470 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/801 variables, 922/1392 constraints. Problems are: Problem set: 0 solved, 1336 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 801/808 variables, and 1392 constraints, problems are : Problem set: 0 solved, 1336 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 168/171 constraints, ReadFeed: 301/301 constraints, PredecessorRefiner: 922/1336 constraints, Known Traps: 0/0 constraints]
After SMT, in 61238ms problems are : Problem set: 0 solved, 1336 unsolved
Search for dead transitions found 0 dead transitions in 61253ms
Starting structural reductions in LTL mode, iteration 1 : 171/248 places, 1667/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62403 ms. Remains : 171/248 places, 1667/3588 transitions.
[2024-05-28 01:05:00] [INFO ] Flatten gal took : 54 ms
[2024-05-28 01:05:00] [INFO ] Flatten gal took : 47 ms
[2024-05-28 01:05:00] [INFO ] Input system was already deterministic with 1667 transitions.
[2024-05-28 01:05:00] [INFO ] Flatten gal took : 41 ms
[2024-05-28 01:05:00] [INFO ] Flatten gal took : 34 ms
[2024-05-28 01:05:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality17723608633777058380.gal : 21 ms
[2024-05-28 01:05:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality5909448689940621514.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17723608633777058380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5909448689940621514.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:05:30] [INFO ] Flatten gal took : 31 ms
[2024-05-28 01:05:30] [INFO ] Applying decomposition
[2024-05-28 01:05:30] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6862597817760139567.txt' '-o' '/tmp/graph6862597817760139567.bin' '-w' '/tmp/graph6862597817760139567.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6862597817760139567.bin' '-l' '-1' '-v' '-w' '/tmp/graph6862597817760139567.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:05:30] [INFO ] Decomposing Gal with order
[2024-05-28 01:05:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:05:30] [INFO ] Removed a total of 1720 redundant transitions.
[2024-05-28 01:05:30] [INFO ] Flatten gal took : 100 ms
[2024-05-28 01:05:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 512 labels/synchronizations in 23 ms.
[2024-05-28 01:05:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality1444913132167742451.gal : 22 ms
[2024-05-28 01:05:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2386612329577288064.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1444913132167742451.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2386612329577288064.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 221 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.4 ms
Discarding 27 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 0 with 483 rules applied. Total rules applied 484 place count 215 transition count 3101
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 508 place count 191 transition count 2867
Iterating global reduction 1 with 24 rules applied. Total rules applied 532 place count 191 transition count 2867
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 629 place count 191 transition count 2770
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 635 place count 185 transition count 2764
Iterating global reduction 2 with 6 rules applied. Total rules applied 641 place count 185 transition count 2764
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 646 place count 180 transition count 2759
Iterating global reduction 2 with 5 rules applied. Total rules applied 651 place count 180 transition count 2759
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 652 place count 180 transition count 2758
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 656 place count 176 transition count 2754
Iterating global reduction 3 with 4 rules applied. Total rules applied 660 place count 176 transition count 2754
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 662 place count 174 transition count 2752
Iterating global reduction 3 with 2 rules applied. Total rules applied 664 place count 174 transition count 2752
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 666 place count 174 transition count 2750
Drop transitions (Redundant composition of simpler transitions.) removed 510 transitions
Redundant transition composition rules discarded 510 transitions
Iterating global reduction 4 with 510 rules applied. Total rules applied 1176 place count 174 transition count 2240
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 835 transitions
Reduce isomorphic transitions removed 835 transitions.
Graph (complete) has 1793 edges and 156 vertex of which 155 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 4 with 854 rules applied. Total rules applied 2030 place count 155 transition count 1404
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 2035 place count 150 transition count 1359
Iterating global reduction 5 with 5 rules applied. Total rules applied 2040 place count 150 transition count 1359
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2050 place count 150 transition count 1349
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2052 place count 148 transition count 1324
Iterating global reduction 6 with 2 rules applied. Total rules applied 2054 place count 148 transition count 1324
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2058 place count 148 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2059 place count 147 transition count 1319
Iterating global reduction 7 with 1 rules applied. Total rules applied 2060 place count 147 transition count 1319
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2062 place count 145 transition count 1317
Iterating global reduction 7 with 2 rules applied. Total rules applied 2064 place count 145 transition count 1317
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2066 place count 145 transition count 1315
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 8 with 118 rules applied. Total rules applied 2184 place count 145 transition count 1197
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 8 with 53 rules applied. Total rules applied 2237 place count 134 transition count 1155
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2239 place count 132 transition count 1142
Iterating global reduction 9 with 2 rules applied. Total rules applied 2241 place count 132 transition count 1142
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 2267 place count 132 transition count 1116
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2269 place count 130 transition count 1114
Iterating global reduction 10 with 2 rules applied. Total rules applied 2271 place count 130 transition count 1114
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2274 place count 127 transition count 1111
Iterating global reduction 10 with 3 rules applied. Total rules applied 2277 place count 127 transition count 1111
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2280 place count 127 transition count 1108
Drop transitions (Redundant composition of simpler transitions.) removed 62 transitions
Redundant transition composition rules discarded 62 transitions
Iterating global reduction 11 with 62 rules applied. Total rules applied 2342 place count 127 transition count 1046
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 9 rules applied. Total rules applied 2351 place count 124 transition count 1040
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 2352 place count 123 transition count 1036
Iterating global reduction 12 with 1 rules applied. Total rules applied 2353 place count 123 transition count 1036
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 2354 place count 123 transition count 1035
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 13 with 13 rules applied. Total rules applied 2367 place count 123 transition count 1022
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 34 rules applied. Total rules applied 2401 place count 119 transition count 992
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2402 place count 118 transition count 991
Iterating global reduction 14 with 1 rules applied. Total rules applied 2403 place count 118 transition count 991
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 2404 place count 118 transition count 990
Drop transitions (Redundant composition of simpler transitions.) removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 15 with 33 rules applied. Total rules applied 2437 place count 118 transition count 957
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 17 rules applied. Total rules applied 2454 place count 113 transition count 945
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2455 place count 112 transition count 943
Iterating global reduction 16 with 1 rules applied. Total rules applied 2456 place count 112 transition count 943
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 2459 place count 112 transition count 940
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 17 with 11 rules applied. Total rules applied 2470 place count 112 transition count 929
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2471 place count 111 transition count 921
Iterating global reduction 17 with 1 rules applied. Total rules applied 2472 place count 111 transition count 921
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 17 with 10 rules applied. Total rules applied 2482 place count 111 transition count 911
Applied a total of 2482 rules in 462 ms. Remains 111 /248 variables (removed 137) and now considering 911/3588 (removed 2677) transitions.
[2024-05-28 01:06:01] [INFO ] Flow matrix only has 409 transitions (discarded 502 similar events)
Normalized transition count is 407 out of 409 initially.
// Phase 1: matrix 407 rows 111 cols
[2024-05-28 01:06:01] [INFO ] Computed 0 invariants in 1 ms
[2024-05-28 01:06:01] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-28 01:06:01] [INFO ] Flow matrix only has 409 transitions (discarded 502 similar events)
[2024-05-28 01:06:01] [INFO ] Invariant cache hit.
[2024-05-28 01:06:01] [INFO ] State equation strengthened by 170 read => feed constraints.
[2024-05-28 01:06:01] [INFO ] Implicit Places using invariants and state equation in 278 ms returned []
Implicit Place search using SMT with State Equation took 440 ms to find 0 implicit places.
[2024-05-28 01:06:02] [INFO ] Redundant transitions in 832 ms returned [17, 22, 24, 28, 30, 32, 37, 38, 39, 45, 47, 48, 54, 56, 64, 66, 67, 68, 69, 70, 72, 73, 78, 79, 82, 83, 84, 85, 90, 91, 93, 94, 95, 97, 100, 104, 107, 109, 110, 120, 122, 124, 131, 133, 134, 138, 139, 140, 142, 144, 145, 148, 149, 150, 152, 153, 155, 156, 159, 161, 163, 165, 167, 168, 169, 170, 174, 180, 181, 182, 195, 204, 205, 209, 212, 213, 214, 215, 219, 220, 221, 224, 226, 229, 230, 231, 237, 245, 272, 274, 293, 296, 303, 311, 312, 313, 314, 321, 323, 324, 325, 326, 327, 328, 333, 335, 337, 338, 339, 340, 341, 345, 348, 350, 351, 355, 376, 378, 383, 384, 385, 386, 387, 388, 389, 390, 394, 397, 398, 399, 403, 404, 405, 410, 454, 461, 462, 465, 468, 472, 477, 482, 487, 489, 490, 492, 493, 496, 498, 499, 502, 505, 508, 509, 512, 515, 519, 528, 529, 530, 531, 540, 541, 543, 544, 545, 547, 548, 550, 551, 554, 555, 557, 558, 560, 561, 564, 566, 567, 570, 573, 589, 590, 591, 592, 593, 594, 607, 608, 609, 611, 612, 613, 614, 616, 617, 618, 620, 621, 623, 624, 627, 644, 645, 646, 647, 661, 662, 663, 664, 666, 667, 677, 688, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 734, 735, 736, 737, 738, 739, 740, 746, 747, 748, 749, 750, 751, 752, 753, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 770, 771, 773, 774, 775, 776, 777, 778, 784, 785, 786, 787, 789, 792, 793, 794, 797, 798, 801, 802, 803, 806, 807, 808, 809, 813, 815, 817, 818, 820, 821, 822, 825, 827, 830, 832, 834, 835, 836, 838, 841, 844, 847, 848, 853]
Found 314 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 314 transitions
Redundant transitions reduction (with SMT) removed 314 transitions.
Running 445 sub problems to find dead transitions.
[2024-05-28 01:06:02] [INFO ] Flow matrix only has 267 transitions (discarded 330 similar events)
// Phase 1: matrix 267 rows 111 cols
[2024-05-28 01:06:02] [INFO ] Computed 0 invariants in 1 ms
[2024-05-28 01:06:02] [INFO ] State equation strengthened by 115 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 1 (OVERLAPS) 262/369 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/369 variables, 115/222 constraints. Problems are: Problem set: 0 solved, 445 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/369 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 4 (OVERLAPS) 4/373 variables, 2/224 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/373 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 6 (OVERLAPS) 0/373 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 445 unsolved
No progress, stopping.
After SMT solving in domain Real declared 373/378 variables, and 224 constraints, problems are : Problem set: 0 solved, 445 unsolved in 12244 ms.
Refiners :[State Equation: 109/111 constraints, ReadFeed: 115/115 constraints, PredecessorRefiner: 445/445 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 445 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 1 (OVERLAPS) 262/369 variables, 107/107 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/369 variables, 115/222 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/369 variables, 392/614 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/369 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 5 (OVERLAPS) 4/373 variables, 2/616 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/373 variables, 52/668 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/373 variables, 0/668 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 8 (OVERLAPS) 1/374 variables, 1/669 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/374 variables, 0/669 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 10 (OVERLAPS) 1/375 variables, 1/670 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/375 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 12 (OVERLAPS) 0/375 variables, 0/670 constraints. Problems are: Problem set: 0 solved, 445 unsolved
No progress, stopping.
After SMT solving in domain Int declared 375/378 variables, and 670 constraints, problems are : Problem set: 0 solved, 445 unsolved in 30010 ms.
Refiners :[State Equation: 110/111 constraints, ReadFeed: 115/115 constraints, PredecessorRefiner: 445/445 constraints, Known Traps: 0/0 constraints]
After SMT, in 42418ms problems are : Problem set: 0 solved, 445 unsolved
Search for dead transitions found 0 dead transitions in 42422ms
Starting structural reductions in SI_CTL mode, iteration 1 : 111/248 places, 597/3588 transitions.
Graph (complete) has 1110 edges and 111 vertex of which 109 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 109 transition count 595
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 106 transition count 578
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 106 transition count 578
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 106 transition count 568
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 106 transition count 562
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 104 transition count 559
Applied a total of 30 rules in 21 ms. Remains 104 /111 variables (removed 7) and now considering 559/597 (removed 38) transitions.
[2024-05-28 01:06:45] [INFO ] Flow matrix only has 252 transitions (discarded 307 similar events)
// Phase 1: matrix 252 rows 104 cols
[2024-05-28 01:06:45] [INFO ] Computed 0 invariants in 1 ms
[2024-05-28 01:06:45] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-28 01:06:45] [INFO ] Flow matrix only has 252 transitions (discarded 307 similar events)
[2024-05-28 01:06:45] [INFO ] Invariant cache hit.
[2024-05-28 01:06:45] [INFO ] State equation strengthened by 110 read => feed constraints.
[2024-05-28 01:06:45] [INFO ] Implicit Places using invariants and state equation in 191 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 104/248 places, 559/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 44462 ms. Remains : 104/248 places, 559/3588 transitions.
[2024-05-28 01:06:45] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:06:45] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:06:45] [INFO ] Input system was already deterministic with 559 transitions.
[2024-05-28 01:06:45] [INFO ] Flatten gal took : 9 ms
[2024-05-28 01:06:45] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:06:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality2008270397781758816.gal : 2 ms
[2024-05-28 01:06:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality2118724357984180433.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2008270397781758816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2118724357984180433.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:07:15] [INFO ] Flatten gal took : 13 ms
[2024-05-28 01:07:15] [INFO ] Applying decomposition
[2024-05-28 01:07:15] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14194942566285359624.txt' '-o' '/tmp/graph14194942566285359624.bin' '-w' '/tmp/graph14194942566285359624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14194942566285359624.bin' '-l' '-1' '-v' '-w' '/tmp/graph14194942566285359624.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:07:15] [INFO ] Decomposing Gal with order
[2024-05-28 01:07:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:07:15] [INFO ] Removed a total of 715 redundant transitions.
[2024-05-28 01:07:15] [INFO ] Flatten gal took : 38 ms
[2024-05-28 01:07:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 284 labels/synchronizations in 19 ms.
[2024-05-28 01:07:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality12959499460794748982.gal : 3 ms
[2024-05-28 01:07:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality9366972645018953738.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12959499460794748982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9366972645018953738.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 0 with 509 rules applied. Total rules applied 509 place count 222 transition count 3105
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 532 place count 199 transition count 2872
Iterating global reduction 1 with 23 rules applied. Total rules applied 555 place count 199 transition count 2872
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 652 place count 199 transition count 2775
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 657 place count 194 transition count 2770
Iterating global reduction 2 with 5 rules applied. Total rules applied 662 place count 194 transition count 2770
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 666 place count 190 transition count 2766
Iterating global reduction 2 with 4 rules applied. Total rules applied 670 place count 190 transition count 2766
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 671 place count 190 transition count 2765
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 674 place count 187 transition count 2762
Iterating global reduction 3 with 3 rules applied. Total rules applied 677 place count 187 transition count 2762
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 678 place count 186 transition count 2761
Iterating global reduction 3 with 1 rules applied. Total rules applied 679 place count 186 transition count 2761
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 680 place count 186 transition count 2760
Drop transitions (Redundant composition of simpler transitions.) removed 482 transitions
Redundant transition composition rules discarded 482 transitions
Iterating global reduction 4 with 482 rules applied. Total rules applied 1162 place count 186 transition count 2278
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 835 transitions
Reduce isomorphic transitions removed 835 transitions.
Iterating post reduction 4 with 852 rules applied. Total rules applied 2014 place count 169 transition count 1443
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2018 place count 165 transition count 1399
Iterating global reduction 5 with 4 rules applied. Total rules applied 2022 place count 165 transition count 1399
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2032 place count 165 transition count 1389
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2033 place count 164 transition count 1365
Iterating global reduction 6 with 1 rules applied. Total rules applied 2034 place count 164 transition count 1365
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2038 place count 164 transition count 1361
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 7 with 117 rules applied. Total rules applied 2155 place count 164 transition count 1244
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 7 with 52 rules applied. Total rules applied 2207 place count 154 transition count 1202
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2208 place count 153 transition count 1190
Iterating global reduction 8 with 1 rules applied. Total rules applied 2209 place count 153 transition count 1190
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 2235 place count 153 transition count 1164
Drop transitions (Redundant composition of simpler transitions.) removed 61 transitions
Redundant transition composition rules discarded 61 transitions
Iterating global reduction 9 with 61 rules applied. Total rules applied 2296 place count 153 transition count 1103
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 2304 place count 151 transition count 1097
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 2305 place count 150 transition count 1093
Iterating global reduction 10 with 1 rules applied. Total rules applied 2306 place count 150 transition count 1093
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2307 place count 150 transition count 1092
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 2319 place count 150 transition count 1080
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 11 with 33 rules applied. Total rules applied 2352 place count 147 transition count 1050
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 12 with 8 rules applied. Total rules applied 2360 place count 147 transition count 1042
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 12 with 16 rules applied. Total rules applied 2376 place count 143 transition count 1030
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2377 place count 142 transition count 1028
Iterating global reduction 13 with 1 rules applied. Total rules applied 2378 place count 142 transition count 1028
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 2381 place count 142 transition count 1025
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 14 with 6 rules applied. Total rules applied 2387 place count 142 transition count 1019
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2388 place count 141 transition count 1007
Iterating global reduction 14 with 1 rules applied. Total rules applied 2389 place count 141 transition count 1007
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 14 with 10 rules applied. Total rules applied 2399 place count 141 transition count 997
Applied a total of 2399 rules in 76 ms. Remains 141 /248 variables (removed 107) and now considering 997/3588 (removed 2591) transitions.
[2024-05-28 01:07:45] [INFO ] Flow matrix only has 454 transitions (discarded 543 similar events)
Normalized transition count is 452 out of 454 initially.
// Phase 1: matrix 452 rows 141 cols
[2024-05-28 01:07:45] [INFO ] Computed 1 invariants in 1 ms
[2024-05-28 01:07:45] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-28 01:07:45] [INFO ] Flow matrix only has 454 transitions (discarded 543 similar events)
[2024-05-28 01:07:45] [INFO ] Invariant cache hit.
[2024-05-28 01:07:45] [INFO ] State equation strengthened by 211 read => feed constraints.
[2024-05-28 01:07:46] [INFO ] Implicit Places using invariants and state equation in 312 ms returned []
Implicit Place search using SMT with State Equation took 411 ms to find 0 implicit places.
Running 759 sub problems to find dead transitions.
[2024-05-28 01:07:46] [INFO ] Flow matrix only has 454 transitions (discarded 543 similar events)
[2024-05-28 01:07:46] [INFO ] Invariant cache hit.
[2024-05-28 01:07:46] [INFO ] State equation strengthened by 211 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 1 (OVERLAPS) 2/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 3 (OVERLAPS) 453/594 variables, 141/142 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/594 variables, 211/353 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/594 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 759 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/594 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 759 unsolved
No progress, stopping.
After SMT solving in domain Real declared 594/595 variables, and 353 constraints, problems are : Problem set: 0 solved, 759 unsolved in 29204 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 211/211 constraints, PredecessorRefiner: 759/759 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 759 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/139 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 1 (OVERLAPS) 2/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 3 (OVERLAPS) 453/594 variables, 141/142 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/594 variables, 211/353 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/594 variables, 759/1112 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/594 variables, 0/1112 constraints. Problems are: Problem set: 0 solved, 759 unsolved
At refinement iteration 7 (OVERLAPS) 0/594 variables, 0/1112 constraints. Problems are: Problem set: 0 solved, 759 unsolved
No progress, stopping.
After SMT solving in domain Int declared 594/595 variables, and 1112 constraints, problems are : Problem set: 0 solved, 759 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 211/211 constraints, PredecessorRefiner: 759/759 constraints, Known Traps: 0/0 constraints]
After SMT, in 59654ms problems are : Problem set: 0 solved, 759 unsolved
Search for dead transitions found 0 dead transitions in 59665ms
Starting structural reductions in LTL mode, iteration 1 : 141/248 places, 997/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60158 ms. Remains : 141/248 places, 997/3588 transitions.
[2024-05-28 01:08:45] [INFO ] Flatten gal took : 14 ms
[2024-05-28 01:08:45] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:08:45] [INFO ] Input system was already deterministic with 997 transitions.
[2024-05-28 01:08:45] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:08:45] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:08:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality16890016443865847885.gal : 4 ms
[2024-05-28 01:08:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality13095379062160227299.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16890016443865847885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13095379062160227299.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:09:15] [INFO ] Flatten gal took : 20 ms
[2024-05-28 01:09:15] [INFO ] Applying decomposition
[2024-05-28 01:09:15] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7620277983793739738.txt' '-o' '/tmp/graph7620277983793739738.bin' '-w' '/tmp/graph7620277983793739738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7620277983793739738.bin' '-l' '-1' '-v' '-w' '/tmp/graph7620277983793739738.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:09:16] [INFO ] Decomposing Gal with order
[2024-05-28 01:09:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:09:16] [INFO ] Removed a total of 1361 redundant transitions.
[2024-05-28 01:09:16] [INFO ] Flatten gal took : 55 ms
[2024-05-28 01:09:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 364 labels/synchronizations in 10 ms.
[2024-05-28 01:09:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality250565094075595275.gal : 5 ms
[2024-05-28 01:09:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality8057287145078588767.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality250565094075595275.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8057287145078588767.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 334 transitions
Reduce isomorphic transitions removed 334 transitions.
Iterating post reduction 0 with 358 rules applied. Total rules applied 358 place count 224 transition count 3254
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 382 place count 200 transition count 2932
Iterating global reduction 1 with 24 rules applied. Total rules applied 406 place count 200 transition count 2932
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 503 place count 200 transition count 2835
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 508 place count 195 transition count 2830
Iterating global reduction 2 with 5 rules applied. Total rules applied 513 place count 195 transition count 2830
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 517 place count 191 transition count 2826
Iterating global reduction 2 with 4 rules applied. Total rules applied 521 place count 191 transition count 2826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 522 place count 191 transition count 2825
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 525 place count 188 transition count 2822
Iterating global reduction 3 with 3 rules applied. Total rules applied 528 place count 188 transition count 2822
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 529 place count 187 transition count 2821
Iterating global reduction 3 with 1 rules applied. Total rules applied 530 place count 187 transition count 2821
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 531 place count 187 transition count 2820
Drop transitions (Redundant composition of simpler transitions.) removed 496 transitions
Redundant transition composition rules discarded 496 transitions
Iterating global reduction 4 with 496 rules applied. Total rules applied 1027 place count 187 transition count 2324
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 808 transitions
Reduce isomorphic transitions removed 808 transitions.
Iterating post reduction 4 with 820 rules applied. Total rules applied 1847 place count 175 transition count 1516
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1851 place count 171 transition count 1472
Iterating global reduction 5 with 4 rules applied. Total rules applied 1855 place count 171 transition count 1472
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1865 place count 171 transition count 1462
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1866 place count 170 transition count 1438
Iterating global reduction 6 with 1 rules applied. Total rules applied 1867 place count 170 transition count 1438
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1871 place count 170 transition count 1434
Drop transitions (Redundant composition of simpler transitions.) removed 100 transitions
Redundant transition composition rules discarded 100 transitions
Iterating global reduction 7 with 100 rules applied. Total rules applied 1971 place count 170 transition count 1334
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 1982 place count 166 transition count 1327
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1983 place count 165 transition count 1325
Iterating global reduction 8 with 1 rules applied. Total rules applied 1984 place count 165 transition count 1325
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1987 place count 165 transition count 1322
Drop transitions (Redundant composition of simpler transitions.) removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 9 with 42 rules applied. Total rules applied 2029 place count 165 transition count 1280
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 2041 place count 162 transition count 1271
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2043 place count 160 transition count 1255
Iterating global reduction 10 with 2 rules applied. Total rules applied 2045 place count 160 transition count 1255
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 10 with 29 rules applied. Total rules applied 2074 place count 160 transition count 1226
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 11 with 24 rules applied. Total rules applied 2098 place count 160 transition count 1202
Applied a total of 2098 rules in 69 ms. Remains 160 /248 variables (removed 88) and now considering 1202/3588 (removed 2386) transitions.
[2024-05-28 01:09:46] [INFO ] Flow matrix only has 566 transitions (discarded 636 similar events)
Normalized transition count is 564 out of 566 initially.
// Phase 1: matrix 564 rows 160 cols
[2024-05-28 01:09:46] [INFO ] Computed 1 invariants in 3 ms
[2024-05-28 01:09:46] [INFO ] Implicit Places using invariants in 127 ms returned []
[2024-05-28 01:09:46] [INFO ] Flow matrix only has 566 transitions (discarded 636 similar events)
[2024-05-28 01:09:46] [INFO ] Invariant cache hit.
[2024-05-28 01:09:46] [INFO ] State equation strengthened by 266 read => feed constraints.
[2024-05-28 01:09:46] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
Running 907 sub problems to find dead transitions.
[2024-05-28 01:09:46] [INFO ] Flow matrix only has 566 transitions (discarded 636 similar events)
[2024-05-28 01:09:46] [INFO ] Invariant cache hit.
[2024-05-28 01:09:46] [INFO ] State equation strengthened by 266 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 1 (OVERLAPS) 2/158 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/158 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 3 (OVERLAPS) 563/721 variables, 158/159 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/721 variables, 266/425 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/721 variables, 0/425 constraints. Problems are: Problem set: 0 solved, 907 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (OVERLAPS) 4/725 variables, 2/427 constraints. Problems are: Problem set: 0 solved, 907 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 725/726 variables, and 427 constraints, problems are : Problem set: 0 solved, 907 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 160/160 constraints, ReadFeed: 266/266 constraints, PredecessorRefiner: 907/907 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 907 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 1 (OVERLAPS) 2/158 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/158 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 3 (OVERLAPS) 563/721 variables, 158/159 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/721 variables, 266/425 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/721 variables, 762/1187 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/721 variables, 0/1187 constraints. Problems are: Problem set: 0 solved, 907 unsolved
At refinement iteration 7 (OVERLAPS) 4/725 variables, 2/1189 constraints. Problems are: Problem set: 0 solved, 907 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 725/726 variables, and 1334 constraints, problems are : Problem set: 0 solved, 907 unsolved in 30074 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 160/160 constraints, ReadFeed: 266/266 constraints, PredecessorRefiner: 907/907 constraints, Known Traps: 0/0 constraints]
After SMT, in 60638ms problems are : Problem set: 0 solved, 907 unsolved
Search for dead transitions found 0 dead transitions in 60651ms
Starting structural reductions in LTL mode, iteration 1 : 160/248 places, 1202/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61259 ms. Remains : 160/248 places, 1202/3588 transitions.
[2024-05-28 01:10:47] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:10:47] [INFO ] Flatten gal took : 20 ms
[2024-05-28 01:10:47] [INFO ] Input system was already deterministic with 1202 transitions.
[2024-05-28 01:10:47] [INFO ] Flatten gal took : 19 ms
[2024-05-28 01:10:47] [INFO ] Flatten gal took : 20 ms
[2024-05-28 01:10:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality7280642461504243226.gal : 4 ms
[2024-05-28 01:10:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8819055445961994997.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7280642461504243226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8819055445961994997.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:11:17] [INFO ] Flatten gal took : 21 ms
[2024-05-28 01:11:17] [INFO ] Applying decomposition
[2024-05-28 01:11:17] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16066537443822392450.txt' '-o' '/tmp/graph16066537443822392450.bin' '-w' '/tmp/graph16066537443822392450.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16066537443822392450.bin' '-l' '-1' '-v' '-w' '/tmp/graph16066537443822392450.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:11:17] [INFO ] Decomposing Gal with order
[2024-05-28 01:11:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:11:17] [INFO ] Removed a total of 1590 redundant transitions.
[2024-05-28 01:11:17] [INFO ] Flatten gal took : 54 ms
[2024-05-28 01:11:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 449 labels/synchronizations in 9 ms.
[2024-05-28 01:11:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality16212756448126706415.gal : 4 ms
[2024-05-28 01:11:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality1078333400442072435.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16212756448126706415.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1078333400442072435.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 4 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 476 transitions
Reduce isomorphic transitions removed 476 transitions.
Iterating post reduction 0 with 499 rules applied. Total rules applied 499 place count 225 transition count 3112
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 519 place count 205 transition count 2915
Iterating global reduction 1 with 20 rules applied. Total rules applied 539 place count 205 transition count 2915
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 1 with 96 rules applied. Total rules applied 635 place count 205 transition count 2819
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 640 place count 200 transition count 2814
Iterating global reduction 2 with 5 rules applied. Total rules applied 645 place count 200 transition count 2814
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 649 place count 196 transition count 2810
Iterating global reduction 2 with 4 rules applied. Total rules applied 653 place count 196 transition count 2810
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 654 place count 196 transition count 2809
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 657 place count 193 transition count 2806
Iterating global reduction 3 with 3 rules applied. Total rules applied 660 place count 193 transition count 2806
Drop transitions (Redundant composition of simpler transitions.) removed 498 transitions
Redundant transition composition rules discarded 498 transitions
Iterating global reduction 3 with 498 rules applied. Total rules applied 1158 place count 193 transition count 2308
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 831 transitions
Reduce isomorphic transitions removed 831 transitions.
Iterating post reduction 3 with 847 rules applied. Total rules applied 2005 place count 177 transition count 1477
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 2009 place count 173 transition count 1433
Iterating global reduction 4 with 4 rules applied. Total rules applied 2013 place count 173 transition count 1433
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 2023 place count 173 transition count 1423
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2024 place count 172 transition count 1399
Iterating global reduction 5 with 1 rules applied. Total rules applied 2025 place count 172 transition count 1399
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2029 place count 172 transition count 1395
Drop transitions (Redundant composition of simpler transitions.) removed 124 transitions
Redundant transition composition rules discarded 124 transitions
Iterating global reduction 6 with 124 rules applied. Total rules applied 2153 place count 172 transition count 1271
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 6 with 46 rules applied. Total rules applied 2199 place count 163 transition count 1234
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2200 place count 162 transition count 1222
Iterating global reduction 7 with 1 rules applied. Total rules applied 2201 place count 162 transition count 1222
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 7 with 26 rules applied. Total rules applied 2227 place count 162 transition count 1196
Drop transitions (Redundant composition of simpler transitions.) removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 8 with 52 rules applied. Total rules applied 2279 place count 162 transition count 1144
Applied a total of 2279 rules in 58 ms. Remains 162 /248 variables (removed 86) and now considering 1144/3588 (removed 2444) transitions.
[2024-05-28 01:11:47] [INFO ] Flow matrix only has 548 transitions (discarded 596 similar events)
Normalized transition count is 546 out of 548 initially.
// Phase 1: matrix 546 rows 162 cols
[2024-05-28 01:11:47] [INFO ] Computed 2 invariants in 4 ms
[2024-05-28 01:11:48] [INFO ] Implicit Places using invariants in 123 ms returned []
[2024-05-28 01:11:48] [INFO ] Flow matrix only has 548 transitions (discarded 596 similar events)
[2024-05-28 01:11:48] [INFO ] Invariant cache hit.
[2024-05-28 01:11:48] [INFO ] State equation strengthened by 248 read => feed constraints.
[2024-05-28 01:11:48] [INFO ] Implicit Places using invariants and state equation in 390 ms returned []
Implicit Place search using SMT with State Equation took 514 ms to find 0 implicit places.
Running 849 sub problems to find dead transitions.
[2024-05-28 01:11:48] [INFO ] Flow matrix only has 548 transitions (discarded 596 similar events)
[2024-05-28 01:11:48] [INFO ] Invariant cache hit.
[2024-05-28 01:11:48] [INFO ] State equation strengthened by 248 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/155 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 2 (OVERLAPS) 2/157 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 4 (OVERLAPS) 540/697 variables, 157/159 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/697 variables, 248/407 constraints. Problems are: Problem set: 0 solved, 849 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/697 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 7 (OVERLAPS) 8/705 variables, 3/410 constraints. Problems are: Problem set: 0 solved, 849 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 Real declared 705/710 variables, and 410 constraints, problems are : Problem set: 0 solved, 849 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 160/162 constraints, ReadFeed: 248/248 constraints, PredecessorRefiner: 849/849 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 849 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/155 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 2 (OVERLAPS) 2/157 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 4 (OVERLAPS) 540/697 variables, 157/159 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/697 variables, 248/407 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/697 variables, 587/994 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/697 variables, 0/994 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 8 (OVERLAPS) 8/705 variables, 3/997 constraints. Problems are: Problem set: 0 solved, 849 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/705 variables, 262/1259 constraints. Problems are: Problem set: 0 solved, 849 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 705/710 variables, and 1259 constraints, problems are : Problem set: 0 solved, 849 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 160/162 constraints, ReadFeed: 248/248 constraints, PredecessorRefiner: 849/849 constraints, Known Traps: 0/0 constraints]
After SMT, in 60627ms problems are : Problem set: 0 solved, 849 unsolved
Search for dead transitions found 0 dead transitions in 60638ms
Starting structural reductions in LTL mode, iteration 1 : 162/248 places, 1144/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61214 ms. Remains : 162/248 places, 1144/3588 transitions.
[2024-05-28 01:12:49] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:12:49] [INFO ] Flatten gal took : 25 ms
[2024-05-28 01:12:49] [INFO ] Input system was already deterministic with 1144 transitions.
[2024-05-28 01:12:49] [INFO ] Flatten gal took : 21 ms
[2024-05-28 01:12:49] [INFO ] Flatten gal took : 19 ms
[2024-05-28 01:12:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality11514302369621995523.gal : 4 ms
[2024-05-28 01:12:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality7685311817327839501.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11514302369621995523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7685311817327839501.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:13:19] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:13:19] [INFO ] Applying decomposition
[2024-05-28 01:13:19] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7639999162924235242.txt' '-o' '/tmp/graph7639999162924235242.bin' '-w' '/tmp/graph7639999162924235242.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7639999162924235242.bin' '-l' '-1' '-v' '-w' '/tmp/graph7639999162924235242.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:13:19] [INFO ] Decomposing Gal with order
[2024-05-28 01:13:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:13:19] [INFO ] Removed a total of 1492 redundant transitions.
[2024-05-28 01:13:19] [INFO ] Flatten gal took : 52 ms
[2024-05-28 01:13:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 361 labels/synchronizations in 8 ms.
[2024-05-28 01:13:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2807213545346364060.gal : 3 ms
[2024-05-28 01:13:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality15744417694344225106.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2807213545346364060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15744417694344225106.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 222 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.7 ms
Discarding 26 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 480 transitions
Reduce isomorphic transitions removed 480 transitions.
Iterating post reduction 0 with 480 rules applied. Total rules applied 481 place count 216 transition count 3104
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 504 place count 193 transition count 2894
Iterating global reduction 1 with 23 rules applied. Total rules applied 527 place count 193 transition count 2894
Ensure Unique test removed 91 transitions
Reduce isomorphic transitions removed 91 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 618 place count 193 transition count 2803
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 624 place count 187 transition count 2797
Iterating global reduction 2 with 6 rules applied. Total rules applied 630 place count 187 transition count 2797
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 635 place count 182 transition count 2792
Iterating global reduction 2 with 5 rules applied. Total rules applied 640 place count 182 transition count 2792
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 641 place count 182 transition count 2791
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 645 place count 178 transition count 2787
Iterating global reduction 3 with 4 rules applied. Total rules applied 649 place count 178 transition count 2787
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 651 place count 176 transition count 2785
Iterating global reduction 3 with 2 rules applied. Total rules applied 653 place count 176 transition count 2785
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 655 place count 176 transition count 2783
Drop transitions (Redundant composition of simpler transitions.) removed 474 transitions
Redundant transition composition rules discarded 474 transitions
Iterating global reduction 4 with 474 rules applied. Total rules applied 1129 place count 176 transition count 2309
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 685 transitions
Reduce isomorphic transitions removed 685 transitions.
Graph (complete) has 1849 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 4 with 702 rules applied. Total rules applied 1831 place count 159 transition count 1623
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1836 place count 154 transition count 1578
Iterating global reduction 5 with 5 rules applied. Total rules applied 1841 place count 154 transition count 1578
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1851 place count 154 transition count 1568
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1852 place count 153 transition count 1567
Iterating global reduction 6 with 1 rules applied. Total rules applied 1853 place count 153 transition count 1567
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1854 place count 152 transition count 1566
Iterating global reduction 6 with 1 rules applied. Total rules applied 1855 place count 152 transition count 1566
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1857 place count 150 transition count 1564
Iterating global reduction 6 with 2 rules applied. Total rules applied 1859 place count 150 transition count 1564
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1861 place count 150 transition count 1562
Drop transitions (Redundant composition of simpler transitions.) removed 86 transitions
Redundant transition composition rules discarded 86 transitions
Iterating global reduction 7 with 86 rules applied. Total rules applied 1947 place count 150 transition count 1476
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 1959 place count 147 transition count 1467
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1961 place count 145 transition count 1450
Iterating global reduction 8 with 2 rules applied. Total rules applied 1963 place count 145 transition count 1450
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 1966 place count 145 transition count 1447
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1968 place count 143 transition count 1445
Iterating global reduction 9 with 2 rules applied. Total rules applied 1970 place count 143 transition count 1445
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 1973 place count 140 transition count 1442
Iterating global reduction 9 with 3 rules applied. Total rules applied 1976 place count 140 transition count 1442
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 1979 place count 140 transition count 1439
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 1981 place count 140 transition count 1437
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1982 place count 139 transition count 1437
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1983 place count 139 transition count 1436
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1984 place count 138 transition count 1436
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1985 place count 137 transition count 1435
Iterating global reduction 12 with 1 rules applied. Total rules applied 1986 place count 137 transition count 1435
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1987 place count 137 transition count 1434
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1988 place count 137 transition count 1433
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 1989 place count 136 transition count 1433
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1990 place count 136 transition count 1432
Applied a total of 1990 rules in 448 ms. Remains 136 /248 variables (removed 112) and now considering 1432/3588 (removed 2156) transitions.
[2024-05-28 01:13:49] [INFO ] Flow matrix only has 574 transitions (discarded 858 similar events)
Normalized transition count is 572 out of 574 initially.
// Phase 1: matrix 572 rows 136 cols
[2024-05-28 01:13:49] [INFO ] Computed 0 invariants in 4 ms
[2024-05-28 01:13:50] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-28 01:13:50] [INFO ] Flow matrix only has 574 transitions (discarded 858 similar events)
[2024-05-28 01:13:50] [INFO ] Invariant cache hit.
[2024-05-28 01:13:50] [INFO ] State equation strengthened by 264 read => feed constraints.
[2024-05-28 01:13:50] [INFO ] Implicit Places using invariants and state equation in 425 ms returned []
Implicit Place search using SMT with State Equation took 560 ms to find 0 implicit places.
[2024-05-28 01:13:51] [INFO ] Redundant transitions in 1366 ms returned [22, 27, 29, 33, 36, 37, 39, 40, 42, 44, 52, 53, 62, 64, 65, 73, 75, 86, 91, 92, 94, 96, 97, 101, 105, 107, 110, 114, 115, 116, 118, 127, 128, 130, 132, 135, 139, 143, 144, 147, 149, 150, 155, 161, 163, 165, 173, 175, 176, 178, 179, 184, 185, 186, 187, 188, 189, 191, 192, 193, 194, 196, 198, 199, 200, 202, 203, 205, 207, 209, 211, 213, 215, 217, 219, 220, 221, 224, 228, 234, 235, 236, 237, 238, 251, 252, 253, 255, 260, 265, 266, 270, 272, 274, 276, 277, 278, 279, 280, 281, 286, 287, 288, 291, 293, 295, 299, 300, 301, 308, 378, 381, 388, 396, 397, 398, 399, 406, 408, 409, 410, 411, 412, 413, 418, 420, 422, 423, 424, 425, 426, 430, 433, 435, 436, 440, 444, 445, 446, 452, 453, 454, 455, 467, 468, 469, 470, 471, 472, 487, 488, 489, 490, 491, 499, 500, 501, 506, 507, 515, 530, 531, 532, 533, 535, 536, 537, 541, 551, 558, 559, 560, 566, 567, 568, 573, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 657, 664, 665, 668, 671, 675, 680, 690, 692, 693, 695, 696, 699, 701, 702, 705, 708, 711, 712, 715, 718, 722, 744, 745, 747, 748, 749, 751, 752, 754, 755, 758, 759, 761, 762, 764, 765, 768, 770, 771, 774, 777, 816, 817, 818, 820, 821, 822, 823, 825, 826, 827, 829, 830, 832, 833, 836, 881, 882, 883, 884, 886, 887, 920, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 993, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1052, 1053, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1071, 1072, 1073, 1074, 1076, 1077, 1079, 1080, 1083, 1084, 1085, 1088, 1089, 1090, 1093, 1094, 1097, 1098, 1099, 1102, 1103, 1104, 1107, 1108, 1109, 1110, 1114, 1116, 1118, 1119, 1121, 1122, 1124, 1125, 1126, 1129, 1131, 1134, 1136, 1138, 1139, 1140, 1141, 1143, 1146, 1149, 1152, 1153, 1158, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1336, 1347, 1348, 1349, 1350, 1351, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1382, 1393, 1394, 1395, 1396, 1397, 1414]
Found 572 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 572 transitions
Redundant transitions reduction (with SMT) removed 572 transitions.
Running 660 sub problems to find dead transitions.
[2024-05-28 01:13:51] [INFO ] Flow matrix only has 365 transitions (discarded 495 similar events)
// Phase 1: matrix 365 rows 136 cols
[2024-05-28 01:13:51] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:13:51] [INFO ] State equation strengthened by 165 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 1 (OVERLAPS) 343/462 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/462 variables, 162/281 constraints. Problems are: Problem set: 0 solved, 660 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/462 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 4 (OVERLAPS) 22/484 variables, 9/290 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/484 variables, 3/293 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 0/293 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 7 (OVERLAPS) 4/488 variables, 2/295 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/488 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 9 (OVERLAPS) 0/488 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 660 unsolved
No progress, stopping.
After SMT solving in domain Real declared 488/501 variables, and 295 constraints, problems are : Problem set: 0 solved, 660 unsolved in 28360 ms.
Refiners :[State Equation: 130/136 constraints, ReadFeed: 165/165 constraints, PredecessorRefiner: 660/660 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 660 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 1 (OVERLAPS) 343/462 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/462 variables, 162/281 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/462 variables, 293/574 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/462 variables, 0/574 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 5 (OVERLAPS) 22/484 variables, 9/583 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/484 variables, 3/586 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/484 variables, 366/952 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/484 variables, 0/952 constraints. Problems are: Problem set: 0 solved, 660 unsolved
At refinement iteration 9 (OVERLAPS) 4/488 variables, 2/954 constraints. Problems are: Problem set: 0 solved, 660 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 488/501 variables, and 954 constraints, problems are : Problem set: 0 solved, 660 unsolved in 30018 ms.
Refiners :[State Equation: 130/136 constraints, ReadFeed: 165/165 constraints, PredecessorRefiner: 659/660 constraints, Known Traps: 0/0 constraints]
After SMT, in 58688ms problems are : Problem set: 0 solved, 660 unsolved
Search for dead transitions found 0 dead transitions in 58694ms
Starting structural reductions in SI_CTL mode, iteration 1 : 136/248 places, 860/3588 transitions.
Graph (complete) has 1355 edges and 136 vertex of which 124 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 0 output transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 124 transition count 797
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 122 transition count 781
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 122 transition count 781
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 77 place count 122 transition count 772
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 2 with 73 rules applied. Total rules applied 150 place count 122 transition count 699
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 176 place count 114 transition count 681
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 178 place count 112 transition count 676
Iterating global reduction 3 with 2 rules applied. Total rules applied 180 place count 112 transition count 676
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 184 place count 112 transition count 672
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 4 with 26 rules applied. Total rules applied 210 place count 112 transition count 646
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 211 place count 111 transition count 638
Iterating global reduction 4 with 1 rules applied. Total rules applied 212 place count 111 transition count 638
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 221 place count 111 transition count 629
Applied a total of 221 rules in 43 ms. Remains 111 /136 variables (removed 25) and now considering 629/860 (removed 231) transitions.
[2024-05-28 01:14:50] [INFO ] Flow matrix only has 275 transitions (discarded 354 similar events)
// Phase 1: matrix 275 rows 111 cols
[2024-05-28 01:14:50] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:14:50] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-28 01:14:50] [INFO ] Flow matrix only has 275 transitions (discarded 354 similar events)
[2024-05-28 01:14:50] [INFO ] Invariant cache hit.
[2024-05-28 01:14:50] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-28 01:14:50] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 111/248 places, 629/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 61427 ms. Remains : 111/248 places, 629/3588 transitions.
[2024-05-28 01:14:50] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:14:50] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:14:50] [INFO ] Input system was already deterministic with 629 transitions.
[2024-05-28 01:14:50] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:14:51] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:14:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality15745601241822832568.gal : 3 ms
[2024-05-28 01:14:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality17155172737492810488.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15745601241822832568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17155172737492810488.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:15:21] [INFO ] Flatten gal took : 11 ms
[2024-05-28 01:15:21] [INFO ] Applying decomposition
[2024-05-28 01:15:21] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5275807747454589217.txt' '-o' '/tmp/graph5275807747454589217.bin' '-w' '/tmp/graph5275807747454589217.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5275807747454589217.bin' '-l' '-1' '-v' '-w' '/tmp/graph5275807747454589217.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:15:21] [INFO ] Decomposing Gal with order
[2024-05-28 01:15:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:15:21] [INFO ] Removed a total of 1023 redundant transitions.
[2024-05-28 01:15:21] [INFO ] Flatten gal took : 32 ms
[2024-05-28 01:15:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 229 labels/synchronizations in 4 ms.
[2024-05-28 01:15:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality16051165131540280443.gal : 2 ms
[2024-05-28 01:15:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality4198892430636828758.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16051165131540280443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4198892430636828758.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 0 with 509 rules applied. Total rules applied 509 place count 222 transition count 3105
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 531 place count 200 transition count 2888
Iterating global reduction 1 with 22 rules applied. Total rules applied 553 place count 200 transition count 2888
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 642 place count 200 transition count 2799
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 647 place count 195 transition count 2794
Iterating global reduction 2 with 5 rules applied. Total rules applied 652 place count 195 transition count 2794
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 656 place count 191 transition count 2790
Iterating global reduction 2 with 4 rules applied. Total rules applied 660 place count 191 transition count 2790
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 664 place count 187 transition count 2786
Iterating global reduction 2 with 4 rules applied. Total rules applied 668 place count 187 transition count 2786
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 670 place count 185 transition count 2784
Iterating global reduction 2 with 2 rules applied. Total rules applied 672 place count 185 transition count 2784
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 674 place count 185 transition count 2782
Drop transitions (Redundant composition of simpler transitions.) removed 482 transitions
Redundant transition composition rules discarded 482 transitions
Iterating global reduction 3 with 482 rules applied. Total rules applied 1156 place count 185 transition count 2300
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 835 transitions
Reduce isomorphic transitions removed 835 transitions.
Iterating post reduction 3 with 852 rules applied. Total rules applied 2008 place count 168 transition count 1465
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 2012 place count 164 transition count 1421
Iterating global reduction 4 with 4 rules applied. Total rules applied 2016 place count 164 transition count 1421
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 2026 place count 164 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2027 place count 163 transition count 1387
Iterating global reduction 5 with 1 rules applied. Total rules applied 2028 place count 163 transition count 1387
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2032 place count 163 transition count 1383
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 6 with 117 rules applied. Total rules applied 2149 place count 163 transition count 1266
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 6 with 52 rules applied. Total rules applied 2201 place count 153 transition count 1224
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2202 place count 152 transition count 1212
Iterating global reduction 7 with 1 rules applied. Total rules applied 2203 place count 152 transition count 1212
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 7 with 26 rules applied. Total rules applied 2229 place count 152 transition count 1186
Drop transitions (Redundant composition of simpler transitions.) removed 61 transitions
Redundant transition composition rules discarded 61 transitions
Iterating global reduction 8 with 61 rules applied. Total rules applied 2290 place count 152 transition count 1125
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 2298 place count 150 transition count 1119
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2299 place count 149 transition count 1115
Iterating global reduction 9 with 1 rules applied. Total rules applied 2300 place count 149 transition count 1115
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2301 place count 149 transition count 1114
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 10 with 12 rules applied. Total rules applied 2313 place count 149 transition count 1102
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 10 with 33 rules applied. Total rules applied 2346 place count 146 transition count 1072
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 11 with 8 rules applied. Total rules applied 2354 place count 146 transition count 1064
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 11 with 16 rules applied. Total rules applied 2370 place count 142 transition count 1052
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 2371 place count 141 transition count 1050
Iterating global reduction 12 with 1 rules applied. Total rules applied 2372 place count 141 transition count 1050
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 2375 place count 141 transition count 1047
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 13 with 10 rules applied. Total rules applied 2385 place count 141 transition count 1037
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2386 place count 140 transition count 1025
Iterating global reduction 13 with 1 rules applied. Total rules applied 2387 place count 140 transition count 1025
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 2397 place count 140 transition count 1015
Applied a total of 2397 rules in 63 ms. Remains 140 /248 variables (removed 108) and now considering 1015/3588 (removed 2573) transitions.
[2024-05-28 01:15:51] [INFO ] Flow matrix only has 459 transitions (discarded 556 similar events)
Normalized transition count is 457 out of 459 initially.
// Phase 1: matrix 457 rows 140 cols
[2024-05-28 01:15:51] [INFO ] Computed 1 invariants in 5 ms
[2024-05-28 01:15:51] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-28 01:15:51] [INFO ] Flow matrix only has 459 transitions (discarded 556 similar events)
[2024-05-28 01:15:51] [INFO ] Invariant cache hit.
[2024-05-28 01:15:51] [INFO ] State equation strengthened by 210 read => feed constraints.
[2024-05-28 01:15:51] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
Running 771 sub problems to find dead transitions.
[2024-05-28 01:15:51] [INFO ] Flow matrix only has 459 transitions (discarded 556 similar events)
[2024-05-28 01:15:51] [INFO ] Invariant cache hit.
[2024-05-28 01:15:51] [INFO ] State equation strengthened by 210 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 1 (OVERLAPS) 2/140 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 3 (OVERLAPS) 458/598 variables, 140/141 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/598 variables, 210/351 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/598 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 771 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/598 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 771 unsolved
No progress, stopping.
After SMT solving in domain Real declared 598/599 variables, and 351 constraints, problems are : Problem set: 0 solved, 771 unsolved in 30011 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 140/140 constraints, ReadFeed: 210/210 constraints, PredecessorRefiner: 771/771 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 771 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 1 (OVERLAPS) 2/140 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 3 (OVERLAPS) 458/598 variables, 140/141 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/598 variables, 210/351 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/598 variables, 771/1122 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/598 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 771 unsolved
At refinement iteration 7 (OVERLAPS) 0/598 variables, 0/1122 constraints. Problems are: Problem set: 0 solved, 771 unsolved
No progress, stopping.
After SMT solving in domain Int declared 598/599 variables, and 1122 constraints, problems are : Problem set: 0 solved, 771 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 140/140 constraints, ReadFeed: 210/210 constraints, PredecessorRefiner: 771/771 constraints, Known Traps: 0/0 constraints]
After SMT, in 60484ms problems are : Problem set: 0 solved, 771 unsolved
Search for dead transitions found 0 dead transitions in 60491ms
Starting structural reductions in LTL mode, iteration 1 : 140/248 places, 1015/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60941 ms. Remains : 140/248 places, 1015/3588 transitions.
[2024-05-28 01:16:52] [INFO ] Flatten gal took : 22 ms
[2024-05-28 01:16:52] [INFO ] Flatten gal took : 22 ms
[2024-05-28 01:16:52] [INFO ] Input system was already deterministic with 1015 transitions.
[2024-05-28 01:16:52] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:16:52] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:16:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5028415462069650370.gal : 3 ms
[2024-05-28 01:16:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3135616926221300809.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5028415462069650370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3135616926221300809.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:17:22] [INFO ] Flatten gal took : 21 ms
[2024-05-28 01:17:22] [INFO ] Applying decomposition
[2024-05-28 01:17:22] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15196759367519181336.txt' '-o' '/tmp/graph15196759367519181336.bin' '-w' '/tmp/graph15196759367519181336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15196759367519181336.bin' '-l' '-1' '-v' '-w' '/tmp/graph15196759367519181336.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:17:22] [INFO ] Decomposing Gal with order
[2024-05-28 01:17:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:17:22] [INFO ] Removed a total of 1127 redundant transitions.
[2024-05-28 01:17:22] [INFO ] Flatten gal took : 47 ms
[2024-05-28 01:17:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 5 ms.
[2024-05-28 01:17:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality9232772962818718897.gal : 3 ms
[2024-05-28 01:17:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality2952824701601084767.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9232772962818718897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2952824701601084767.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 222 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.3 ms
Discarding 26 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 422 transitions
Reduce isomorphic transitions removed 422 transitions.
Iterating post reduction 0 with 422 rules applied. Total rules applied 423 place count 216 transition count 3162
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 444 place count 195 transition count 2937
Iterating global reduction 1 with 21 rules applied. Total rules applied 465 place count 195 transition count 2937
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 92 transitions.
Iterating post reduction 1 with 92 rules applied. Total rules applied 557 place count 195 transition count 2845
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 562 place count 190 transition count 2840
Iterating global reduction 2 with 5 rules applied. Total rules applied 567 place count 190 transition count 2840
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 570 place count 187 transition count 2837
Iterating global reduction 2 with 3 rules applied. Total rules applied 573 place count 187 transition count 2837
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 574 place count 187 transition count 2836
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 576 place count 185 transition count 2834
Iterating global reduction 3 with 2 rules applied. Total rules applied 578 place count 185 transition count 2834
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 579 place count 184 transition count 2833
Iterating global reduction 3 with 1 rules applied. Total rules applied 580 place count 184 transition count 2833
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 581 place count 184 transition count 2832
Drop transitions (Redundant composition of simpler transitions.) removed 511 transitions
Redundant transition composition rules discarded 511 transitions
Iterating global reduction 4 with 511 rules applied. Total rules applied 1092 place count 184 transition count 2321
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 841 transitions
Reduce isomorphic transitions removed 841 transitions.
Graph (complete) has 1839 edges and 166 vertex of which 165 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 4 with 860 rules applied. Total rules applied 1952 place count 165 transition count 1479
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1957 place count 160 transition count 1426
Iterating global reduction 5 with 5 rules applied. Total rules applied 1962 place count 160 transition count 1426
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1972 place count 160 transition count 1416
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1975 place count 157 transition count 1386
Iterating global reduction 6 with 3 rules applied. Total rules applied 1978 place count 157 transition count 1386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1982 place count 157 transition count 1382
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1984 place count 155 transition count 1380
Iterating global reduction 7 with 2 rules applied. Total rules applied 1986 place count 155 transition count 1380
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1989 place count 152 transition count 1377
Iterating global reduction 7 with 3 rules applied. Total rules applied 1992 place count 152 transition count 1377
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1995 place count 152 transition count 1374
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 8 with 118 rules applied. Total rules applied 2113 place count 152 transition count 1256
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 8 with 53 rules applied. Total rules applied 2166 place count 141 transition count 1214
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2167 place count 140 transition count 1202
Iterating global reduction 9 with 1 rules applied. Total rules applied 2168 place count 140 transition count 1202
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 2194 place count 140 transition count 1176
Drop transitions (Redundant composition of simpler transitions.) removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 10 with 63 rules applied. Total rules applied 2257 place count 140 transition count 1113
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 9 rules applied. Total rules applied 2266 place count 137 transition count 1107
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2268 place count 135 transition count 1102
Iterating global reduction 11 with 2 rules applied. Total rules applied 2270 place count 135 transition count 1102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 2271 place count 135 transition count 1101
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 2272 place count 134 transition count 1100
Iterating global reduction 12 with 1 rules applied. Total rules applied 2273 place count 134 transition count 1100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 2274 place count 134 transition count 1099
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 13 with 13 rules applied. Total rules applied 2287 place count 134 transition count 1086
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 13 with 34 rules applied. Total rules applied 2321 place count 130 transition count 1056
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2322 place count 129 transition count 1055
Iterating global reduction 14 with 1 rules applied. Total rules applied 2323 place count 129 transition count 1055
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 2324 place count 129 transition count 1054
Drop transitions (Redundant composition of simpler transitions.) removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 15 with 33 rules applied. Total rules applied 2357 place count 129 transition count 1021
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 15 with 17 rules applied. Total rules applied 2374 place count 124 transition count 1009
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 2375 place count 123 transition count 1007
Iterating global reduction 16 with 1 rules applied. Total rules applied 2376 place count 123 transition count 1007
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 2379 place count 123 transition count 1004
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 17 with 11 rules applied. Total rules applied 2390 place count 123 transition count 993
Discarding 1 places :
Symmetric choice reduction at 17 with 1 rule applications. Total rules 2391 place count 122 transition count 985
Iterating global reduction 17 with 1 rules applied. Total rules applied 2392 place count 122 transition count 985
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 17 with 10 rules applied. Total rules applied 2402 place count 122 transition count 975
Applied a total of 2402 rules in 364 ms. Remains 122 /248 variables (removed 126) and now considering 975/3588 (removed 2613) transitions.
[2024-05-28 01:17:52] [INFO ] Flow matrix only has 435 transitions (discarded 540 similar events)
Normalized transition count is 433 out of 435 initially.
// Phase 1: matrix 433 rows 122 cols
[2024-05-28 01:17:52] [INFO ] Computed 0 invariants in 4 ms
[2024-05-28 01:17:53] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-28 01:17:53] [INFO ] Flow matrix only has 435 transitions (discarded 540 similar events)
[2024-05-28 01:17:53] [INFO ] Invariant cache hit.
[2024-05-28 01:17:53] [INFO ] State equation strengthened by 188 read => feed constraints.
[2024-05-28 01:17:53] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 370 ms to find 0 implicit places.
[2024-05-28 01:17:54] [INFO ] Redundant transitions in 800 ms returned [18, 23, 25, 29, 31, 33, 38, 39, 40, 46, 48, 49, 55, 57, 65, 67, 68, 69, 70, 71, 73, 74, 79, 80, 83, 84, 85, 86, 91, 92, 94, 95, 96, 98, 101, 105, 108, 110, 111, 121, 123, 125, 132, 134, 135, 139, 140, 141, 143, 145, 146, 149, 150, 151, 153, 154, 156, 157, 160, 162, 164, 166, 169, 170, 171, 172, 177, 183, 184, 185, 199, 208, 209, 213, 216, 218, 219, 221, 225, 226, 227, 229, 230, 232, 233, 237, 238, 239, 242, 243, 245, 253, 291, 293, 312, 315, 322, 330, 331, 332, 333, 340, 342, 343, 344, 345, 346, 347, 352, 354, 356, 357, 358, 359, 360, 364, 367, 369, 370, 374, 396, 398, 403, 404, 405, 406, 407, 408, 409, 410, 414, 417, 418, 419, 423, 424, 425, 430, 474, 481, 482, 485, 488, 492, 497, 502, 507, 509, 510, 512, 513, 516, 518, 519, 522, 525, 528, 529, 532, 535, 539, 548, 549, 550, 551, 560, 561, 563, 564, 565, 567, 568, 570, 571, 574, 575, 577, 578, 580, 581, 584, 586, 587, 590, 593, 609, 610, 611, 612, 613, 614, 627, 628, 629, 631, 632, 633, 634, 636, 637, 638, 640, 641, 643, 644, 647, 664, 665, 666, 667, 681, 682, 683, 684, 686, 687, 697, 708, 719, 720, 721, 722, 723, 724, 725, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 809, 810, 812, 813, 814, 815, 816, 817, 818, 824, 825, 826, 827, 829, 832, 833, 834, 837, 838, 840, 843, 844, 847, 848, 849, 850, 853, 855, 857, 860, 863, 865, 866, 867, 870, 871, 873, 876, 878, 880, 882, 884, 887, 888, 890, 891, 893, 895, 898, 900, 903, 905, 907, 909, 911, 913, 915, 920]
Found 350 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 350 transitions
Redundant transitions reduction (with SMT) removed 350 transitions.
Running 469 sub problems to find dead transitions.
[2024-05-28 01:17:54] [INFO ] Flow matrix only has 280 transitions (discarded 345 similar events)
// Phase 1: matrix 280 rows 122 cols
[2024-05-28 01:17:54] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:17:54] [INFO ] State equation strengthened by 124 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (OVERLAPS) 272/387 variables, 115/115 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 122/237 constraints. Problems are: Problem set: 0 solved, 469 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/387 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (OVERLAPS) 6/393 variables, 3/240 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/393 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (OVERLAPS) 2/395 variables, 2/242 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/395 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (OVERLAPS) 2/397 variables, 2/244 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/397 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 10 (OVERLAPS) 0/397 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 469 unsolved
No progress, stopping.
After SMT solving in domain Real declared 397/402 variables, and 244 constraints, problems are : Problem set: 0 solved, 469 unsolved in 19593 ms.
Refiners :[State Equation: 120/122 constraints, ReadFeed: 124/124 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 469 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 1 (OVERLAPS) 272/387 variables, 115/115 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/387 variables, 122/237 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/387 variables, 378/615 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/387 variables, 0/615 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 5 (OVERLAPS) 6/393 variables, 3/618 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/393 variables, 88/706 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/393 variables, 0/706 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 8 (OVERLAPS) 2/395 variables, 2/708 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/395 variables, 0/708 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 10 (OVERLAPS) 2/397 variables, 2/710 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/397 variables, 0/710 constraints. Problems are: Problem set: 0 solved, 469 unsolved
At refinement iteration 12 (OVERLAPS) 1/398 variables, 3/713 constraints. Problems are: Problem set: 0 solved, 469 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 2)
(s4 1)
(s5 1)
(s6 1)
(s7 1)
(s8 1)
(s10 1)
(s11 1)
(s12 2)
(s13 2)
(s14 1)
(s15 1)
(s16 4)
(s17 2)
(s18 2)
(s19 1)
(s20 1)
(s21 0)
(s22 1)
(s23 2)
(s24 1)
(s25 2)
(s26 1)
(s27 1)
(s28 1)
(s29 2)
(s30 1)
(s31 2)
(s32 2)
(s33 1)
(s34 1)
(s35 2)
(s36 1)
(s37 1)
(s38 1)
(s39 1)
(s40 1)
(s41 1)
(s42 1)
(s43 1)
(s44 3)
(s45 3)
(s46 1)
(s47 2)
(s48 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 398/402 variables, and 713 constraints, problems are : Problem set: 0 solved, 469 unsolved in 30019 ms.
Refiners :[State Equation: 120/122 constraints, ReadFeed: 124/124 constraints, PredecessorRefiner: 469/469 constraints, Known Traps: 0/0 constraints]
After SMT, in 49793ms problems are : Problem set: 0 solved, 469 unsolved
Search for dead transitions found 0 dead transitions in 49797ms
Starting structural reductions in SI_CTL mode, iteration 1 : 122/248 places, 625/3588 transitions.
Graph (complete) has 1144 edges and 122 vertex of which 120 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 120 transition count 623
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 117 transition count 606
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 117 transition count 606
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 117 transition count 596
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 117 transition count 590
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 115 transition count 587
Applied a total of 30 rules in 21 ms. Remains 115 /122 variables (removed 7) and now considering 587/625 (removed 38) transitions.
[2024-05-28 01:18:43] [INFO ] Flow matrix only has 265 transitions (discarded 322 similar events)
// Phase 1: matrix 265 rows 115 cols
[2024-05-28 01:18:43] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:18:44] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-28 01:18:44] [INFO ] Flow matrix only has 265 transitions (discarded 322 similar events)
[2024-05-28 01:18:44] [INFO ] Invariant cache hit.
[2024-05-28 01:18:44] [INFO ] State equation strengthened by 119 read => feed constraints.
[2024-05-28 01:18:44] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 115/248 places, 587/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51638 ms. Remains : 115/248 places, 587/3588 transitions.
[2024-05-28 01:18:44] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:18:44] [INFO ] Flatten gal took : 9 ms
[2024-05-28 01:18:44] [INFO ] Input system was already deterministic with 587 transitions.
[2024-05-28 01:18:44] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:18:44] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:18:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality5605711426672862381.gal : 3 ms
[2024-05-28 01:18:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality14747533230755720054.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5605711426672862381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14747533230755720054.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:19:14] [INFO ] Flatten gal took : 9 ms
[2024-05-28 01:19:14] [INFO ] Applying decomposition
[2024-05-28 01:19:14] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4983380438941929730.txt' '-o' '/tmp/graph4983380438941929730.bin' '-w' '/tmp/graph4983380438941929730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4983380438941929730.bin' '-l' '-1' '-v' '-w' '/tmp/graph4983380438941929730.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:19:14] [INFO ] Decomposing Gal with order
[2024-05-28 01:19:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:19:14] [INFO ] Removed a total of 587 redundant transitions.
[2024-05-28 01:19:14] [INFO ] Flatten gal took : 23 ms
[2024-05-28 01:19:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 310 labels/synchronizations in 4 ms.
[2024-05-28 01:19:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality6156262570087293887.gal : 2 ms
[2024-05-28 01:19:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality13064327875380699732.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6156262570087293887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13064327875380699732.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 471 transitions
Reduce isomorphic transitions removed 471 transitions.
Iterating post reduction 0 with 494 rules applied. Total rules applied 494 place count 225 transition count 3117
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 513 place count 206 transition count 2938
Iterating global reduction 1 with 19 rules applied. Total rules applied 532 place count 206 transition count 2938
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 1 with 75 rules applied. Total rules applied 607 place count 206 transition count 2863
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 612 place count 201 transition count 2858
Iterating global reduction 2 with 5 rules applied. Total rules applied 617 place count 201 transition count 2858
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 621 place count 197 transition count 2854
Iterating global reduction 2 with 4 rules applied. Total rules applied 625 place count 197 transition count 2854
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 626 place count 197 transition count 2853
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 629 place count 194 transition count 2850
Iterating global reduction 3 with 3 rules applied. Total rules applied 632 place count 194 transition count 2850
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 634 place count 192 transition count 2848
Iterating global reduction 3 with 2 rules applied. Total rules applied 636 place count 192 transition count 2848
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 638 place count 192 transition count 2846
Drop transitions (Redundant composition of simpler transitions.) removed 484 transitions
Redundant transition composition rules discarded 484 transitions
Iterating global reduction 4 with 484 rules applied. Total rules applied 1122 place count 192 transition count 2362
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 836 transitions
Reduce isomorphic transitions removed 836 transitions.
Iterating post reduction 4 with 853 rules applied. Total rules applied 1975 place count 175 transition count 1526
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1979 place count 171 transition count 1482
Iterating global reduction 5 with 4 rules applied. Total rules applied 1983 place count 171 transition count 1482
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1993 place count 171 transition count 1472
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1994 place count 170 transition count 1448
Iterating global reduction 6 with 1 rules applied. Total rules applied 1995 place count 170 transition count 1448
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1999 place count 170 transition count 1444
Drop transitions (Redundant composition of simpler transitions.) removed 118 transitions
Redundant transition composition rules discarded 118 transitions
Iterating global reduction 7 with 118 rules applied. Total rules applied 2117 place count 170 transition count 1326
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 7 with 39 rules applied. Total rules applied 2156 place count 163 transition count 1294
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 8 with 32 rules applied. Total rules applied 2188 place count 163 transition count 1262
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 2196 place count 161 transition count 1256
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2198 place count 159 transition count 1240
Iterating global reduction 9 with 2 rules applied. Total rules applied 2200 place count 159 transition count 1240
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 2227 place count 159 transition count 1213
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 10 with 28 rules applied. Total rules applied 2255 place count 159 transition count 1185
Applied a total of 2255 rules in 69 ms. Remains 159 /248 variables (removed 89) and now considering 1185/3588 (removed 2403) transitions.
[2024-05-28 01:19:44] [INFO ] Flow matrix only has 545 transitions (discarded 640 similar events)
Normalized transition count is 543 out of 545 initially.
// Phase 1: matrix 543 rows 159 cols
[2024-05-28 01:19:44] [INFO ] Computed 1 invariants in 3 ms
[2024-05-28 01:19:44] [INFO ] Implicit Places using invariants in 118 ms returned []
[2024-05-28 01:19:44] [INFO ] Flow matrix only has 545 transitions (discarded 640 similar events)
[2024-05-28 01:19:44] [INFO ] Invariant cache hit.
[2024-05-28 01:19:44] [INFO ] State equation strengthened by 250 read => feed constraints.
[2024-05-28 01:19:45] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
Running 895 sub problems to find dead transitions.
[2024-05-28 01:19:45] [INFO ] Flow matrix only has 545 transitions (discarded 640 similar events)
[2024-05-28 01:19:45] [INFO ] Invariant cache hit.
[2024-05-28 01:19:45] [INFO ] State equation strengthened by 250 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 1 (OVERLAPS) 2/154 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/154 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 3 (OVERLAPS) 538/692 variables, 154/155 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/692 variables, 249/404 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/692 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 6 (OVERLAPS) 7/699 variables, 3/407 constraints. Problems are: Problem set: 0 solved, 895 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 699/704 variables, and 407 constraints, problems are : Problem set: 0 solved, 895 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/159 constraints, ReadFeed: 249/250 constraints, PredecessorRefiner: 895/895 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 895 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 1 (OVERLAPS) 2/154 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/154 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 3 (OVERLAPS) 538/692 variables, 154/155 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/692 variables, 249/404 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/692 variables, 715/1119 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/692 variables, 0/1119 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 7 (OVERLAPS) 7/699 variables, 3/1122 constraints. Problems are: Problem set: 0 solved, 895 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/699 variables, 180/1302 constraints. Problems are: Problem set: 0 solved, 895 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 699/704 variables, and 1302 constraints, problems are : Problem set: 0 solved, 895 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/159 constraints, ReadFeed: 249/250 constraints, PredecessorRefiner: 895/895 constraints, Known Traps: 0/0 constraints]
After SMT, in 60593ms problems are : Problem set: 0 solved, 895 unsolved
Search for dead transitions found 0 dead transitions in 60604ms
Starting structural reductions in LTL mode, iteration 1 : 159/248 places, 1185/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61167 ms. Remains : 159/248 places, 1185/3588 transitions.
[2024-05-28 01:20:45] [INFO ] Flatten gal took : 22 ms
[2024-05-28 01:20:45] [INFO ] Flatten gal took : 24 ms
[2024-05-28 01:20:45] [INFO ] Input system was already deterministic with 1185 transitions.
[2024-05-28 01:20:45] [INFO ] Flatten gal took : 24 ms
[2024-05-28 01:20:45] [INFO ] Flatten gal took : 23 ms
[2024-05-28 01:20:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality11332107805221914840.gal : 4 ms
[2024-05-28 01:20:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality12849258052621712422.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11332107805221914840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12849258052621712422.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:21:15] [INFO ] Flatten gal took : 26 ms
[2024-05-28 01:21:15] [INFO ] Applying decomposition
[2024-05-28 01:21:15] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1507907871916022649.txt' '-o' '/tmp/graph1507907871916022649.bin' '-w' '/tmp/graph1507907871916022649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1507907871916022649.bin' '-l' '-1' '-v' '-w' '/tmp/graph1507907871916022649.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:21:15] [INFO ] Decomposing Gal with order
[2024-05-28 01:21:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:21:15] [INFO ] Removed a total of 1455 redundant transitions.
[2024-05-28 01:21:16] [INFO ] Flatten gal took : 50 ms
[2024-05-28 01:21:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 310 labels/synchronizations in 7 ms.
[2024-05-28 01:21:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality16604951583521729156.gal : 3 ms
[2024-05-28 01:21:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6884769184007225403.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16604951583521729156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6884769184007225403.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 221 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.8 ms
Discarding 27 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 0 with 483 rules applied. Total rules applied 484 place count 215 transition count 3101
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 505 place count 194 transition count 2907
Iterating global reduction 1 with 21 rules applied. Total rules applied 526 place count 194 transition count 2907
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 604 place count 194 transition count 2829
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 610 place count 188 transition count 2823
Iterating global reduction 2 with 6 rules applied. Total rules applied 616 place count 188 transition count 2823
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 621 place count 183 transition count 2818
Iterating global reduction 2 with 5 rules applied. Total rules applied 626 place count 183 transition count 2818
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 627 place count 183 transition count 2817
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 631 place count 179 transition count 2813
Iterating global reduction 3 with 4 rules applied. Total rules applied 635 place count 179 transition count 2813
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 637 place count 177 transition count 2811
Iterating global reduction 3 with 2 rules applied. Total rules applied 639 place count 177 transition count 2811
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 641 place count 177 transition count 2809
Drop transitions (Redundant composition of simpler transitions.) removed 528 transitions
Redundant transition composition rules discarded 528 transitions
Iterating global reduction 4 with 528 rules applied. Total rules applied 1169 place count 177 transition count 2281
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 835 transitions
Reduce isomorphic transitions removed 835 transitions.
Graph (complete) has 1823 edges and 159 vertex of which 158 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 4 with 854 rules applied. Total rules applied 2023 place count 158 transition count 1445
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2027 place count 154 transition count 1408
Iterating global reduction 5 with 4 rules applied. Total rules applied 2031 place count 154 transition count 1408
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 2036 place count 154 transition count 1403
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2038 place count 152 transition count 1378
Iterating global reduction 6 with 2 rules applied. Total rules applied 2040 place count 152 transition count 1378
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2044 place count 152 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2045 place count 151 transition count 1373
Iterating global reduction 7 with 1 rules applied. Total rules applied 2046 place count 151 transition count 1373
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2048 place count 149 transition count 1371
Iterating global reduction 7 with 2 rules applied. Total rules applied 2050 place count 149 transition count 1371
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2052 place count 149 transition count 1369
Drop transitions (Redundant composition of simpler transitions.) removed 119 transitions
Redundant transition composition rules discarded 119 transitions
Iterating global reduction 8 with 119 rules applied. Total rules applied 2171 place count 149 transition count 1250
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 8 with 47 rules applied. Total rules applied 2218 place count 139 transition count 1213
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2220 place count 137 transition count 1200
Iterating global reduction 9 with 2 rules applied. Total rules applied 2222 place count 137 transition count 1200
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 9 with 30 rules applied. Total rules applied 2252 place count 137 transition count 1170
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2254 place count 135 transition count 1168
Iterating global reduction 10 with 2 rules applied. Total rules applied 2256 place count 135 transition count 1168
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2258 place count 133 transition count 1166
Iterating global reduction 10 with 2 rules applied. Total rules applied 2260 place count 133 transition count 1166
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 2262 place count 133 transition count 1164
Drop transitions (Redundant composition of simpler transitions.) removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 11 with 53 rules applied. Total rules applied 2315 place count 133 transition count 1111
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 2316 place count 132 transition count 1111
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 2317 place count 131 transition count 1107
Iterating global reduction 12 with 1 rules applied. Total rules applied 2318 place count 131 transition count 1107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 2319 place count 131 transition count 1106
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2320 place count 131 transition count 1105
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 2321 place count 130 transition count 1105
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2322 place count 129 transition count 1104
Iterating global reduction 14 with 1 rules applied. Total rules applied 2323 place count 129 transition count 1104
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 2324 place count 129 transition count 1103
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 2326 place count 129 transition count 1101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2327 place count 128 transition count 1101
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 2328 place count 128 transition count 1100
Applied a total of 2328 rules in 369 ms. Remains 128 /248 variables (removed 120) and now considering 1100/3588 (removed 2488) transitions.
[2024-05-28 01:21:46] [INFO ] Flow matrix only has 512 transitions (discarded 588 similar events)
Normalized transition count is 510 out of 512 initially.
// Phase 1: matrix 510 rows 128 cols
[2024-05-28 01:21:46] [INFO ] Computed 0 invariants in 2 ms
[2024-05-28 01:21:46] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-28 01:21:46] [INFO ] Flow matrix only has 512 transitions (discarded 588 similar events)
[2024-05-28 01:21:46] [INFO ] Invariant cache hit.
[2024-05-28 01:21:46] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-28 01:21:46] [INFO ] Implicit Places using invariants and state equation in 356 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2024-05-28 01:21:47] [INFO ] Redundant transitions in 879 ms returned [21, 27, 29, 33, 35, 36, 38, 39, 42, 52, 55, 61, 63, 64, 66, 71, 73, 74, 79, 82, 83, 86, 87, 89, 91, 92, 96, 98, 100, 103, 104, 105, 106, 107, 108, 109, 113, 116, 117, 119, 120, 121, 123, 124, 125, 128, 132, 135, 138, 139, 149, 151, 153, 160, 162, 163, 165, 167, 170, 171, 172, 174, 175, 176, 177, 178, 179, 180, 183, 184, 185, 187, 188, 190, 191, 194, 196, 198, 200, 202, 203, 204, 205, 206, 207, 211, 217, 218, 219, 220, 221, 222, 223, 235, 236, 237, 239, 248, 249, 252, 254, 257, 258, 259, 260, 265, 266, 267, 270, 272, 276, 277, 278, 285, 356, 359, 366, 374, 375, 376, 384, 386, 387, 391, 396, 402, 403, 404, 411, 413, 414, 418, 421, 423, 424, 425, 426, 431, 432, 433, 434, 435, 436, 439, 446, 448, 449, 450, 451, 452, 458, 459, 460, 465, 466, 471, 480, 481, 499, 506, 507, 508, 514, 515, 516, 521, 589, 596, 597, 600, 603, 607, 612, 617, 622, 624, 625, 627, 628, 631, 633, 634, 637, 640, 643, 644, 647, 650, 654, 663, 664, 665, 666, 675, 676, 678, 679, 680, 682, 683, 685, 686, 689, 690, 692, 693, 695, 696, 699, 701, 702, 705, 708, 724, 725, 726, 727, 728, 729, 742, 743, 744, 746, 747, 748, 749, 751, 752, 753, 755, 756, 758, 759, 762, 779, 780, 781, 782, 796, 797, 798, 799, 801, 802, 812, 823, 834, 835, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 854, 855, 856, 857, 858, 859, 860, 861, 862, 863, 864, 869, 870, 871, 872, 873, 874, 875, 876, 877, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 896, 897, 898, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 916, 917, 919, 920, 921, 922, 923, 926, 932, 933, 945, 950, 957, 959, 962, 964, 967, 970, 974, 976, 978, 979, 981, 982, 984, 986, 989, 991, 994, 996, 998, 999, 1000, 1001, 1003, 1006, 1009, 1012, 1013, 1018]
Found 352 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 352 transitions
Redundant transitions reduction (with SMT) removed 352 transitions.
Running 574 sub problems to find dead transitions.
[2024-05-28 01:21:47] [INFO ] Flow matrix only has 326 transitions (discarded 422 similar events)
// Phase 1: matrix 326 rows 128 cols
[2024-05-28 01:21:47] [INFO ] Computed 0 invariants in 0 ms
[2024-05-28 01:21:47] [INFO ] State equation strengthened by 152 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 1 (OVERLAPS) 316/435 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/435 variables, 152/271 constraints. Problems are: Problem set: 0 solved, 574 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/435 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 4 (OVERLAPS) 8/443 variables, 4/275 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/443 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 6 (OVERLAPS) 0/443 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 574 unsolved
No progress, stopping.
After SMT solving in domain Real declared 443/454 variables, and 275 constraints, problems are : Problem set: 0 solved, 574 unsolved in 18770 ms.
Refiners :[State Equation: 123/128 constraints, ReadFeed: 152/152 constraints, PredecessorRefiner: 574/574 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 574 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 1 (OVERLAPS) 316/435 variables, 119/119 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/435 variables, 152/271 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/435 variables, 306/577 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/435 variables, 0/577 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 5 (OVERLAPS) 8/443 variables, 4/581 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/443 variables, 267/848 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/443 variables, 0/848 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 8 (OVERLAPS) 1/444 variables, 1/849 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/444 variables, 0/849 constraints. Problems are: Problem set: 0 solved, 574 unsolved
At refinement iteration 10 (OVERLAPS) 1/445 variables, 1/850 constraints. Problems are: Problem set: 0 solved, 574 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 445/454 variables, and 850 constraints, problems are : Problem set: 0 solved, 574 unsolved in 30017 ms.
Refiners :[State Equation: 124/128 constraints, ReadFeed: 152/152 constraints, PredecessorRefiner: 574/574 constraints, Known Traps: 0/0 constraints]
After SMT, in 49031ms problems are : Problem set: 0 solved, 574 unsolved
Search for dead transitions found 0 dead transitions in 49036ms
Starting structural reductions in SI_CTL mode, iteration 1 : 128/248 places, 748/3588 transitions.
Graph (complete) has 1313 edges and 128 vertex of which 123 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 123 transition count 743
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 8 place count 121 transition count 732
Iterating global reduction 1 with 2 rules applied. Total rules applied 10 place count 121 transition count 732
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 121 transition count 721
Drop transitions (Redundant composition of simpler transitions.) removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 2 with 45 rules applied. Total rules applied 66 place count 121 transition count 676
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 90 place count 113 transition count 660
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 91 place count 112 transition count 658
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 112 transition count 658
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 95 place count 112 transition count 655
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 4 with 19 rules applied. Total rules applied 114 place count 112 transition count 636
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 115 place count 111 transition count 628
Iterating global reduction 4 with 1 rules applied. Total rules applied 116 place count 111 transition count 628
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 125 place count 111 transition count 619
Applied a total of 125 rules in 42 ms. Remains 111 /128 variables (removed 17) and now considering 619/748 (removed 129) transitions.
[2024-05-28 01:22:36] [INFO ] Flow matrix only has 270 transitions (discarded 349 similar events)
// Phase 1: matrix 270 rows 111 cols
[2024-05-28 01:22:36] [INFO ] Computed 0 invariants in 1 ms
[2024-05-28 01:22:36] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-28 01:22:36] [INFO ] Flow matrix only has 270 transitions (discarded 349 similar events)
[2024-05-28 01:22:36] [INFO ] Invariant cache hit.
[2024-05-28 01:22:37] [INFO ] State equation strengthened by 120 read => feed constraints.
[2024-05-28 01:22:37] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 111/248 places, 619/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51082 ms. Remains : 111/248 places, 619/3588 transitions.
[2024-05-28 01:22:37] [INFO ] Flatten gal took : 11 ms
[2024-05-28 01:22:37] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:22:37] [INFO ] Input system was already deterministic with 619 transitions.
[2024-05-28 01:22:37] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:22:37] [INFO ] Flatten gal took : 10 ms
[2024-05-28 01:22:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality15892706402290797430.gal : 2 ms
[2024-05-28 01:22:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality934733854438638848.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15892706402290797430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality934733854438638848.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:23:07] [INFO ] Flatten gal took : 13 ms
[2024-05-28 01:23:07] [INFO ] Applying decomposition
[2024-05-28 01:23:07] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17583564122104365137.txt' '-o' '/tmp/graph17583564122104365137.bin' '-w' '/tmp/graph17583564122104365137.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17583564122104365137.bin' '-l' '-1' '-v' '-w' '/tmp/graph17583564122104365137.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:23:07] [INFO ] Decomposing Gal with order
[2024-05-28 01:23:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:23:07] [INFO ] Removed a total of 586 redundant transitions.
[2024-05-28 01:23:07] [INFO ] Flatten gal took : 28 ms
[2024-05-28 01:23:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 217 labels/synchronizations in 3 ms.
[2024-05-28 01:23:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2994448564918999929.gal : 2 ms
[2024-05-28 01:23:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12323887299888749537.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2994448564918999929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12323887299888749537.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 340 transitions
Reduce isomorphic transitions removed 340 transitions.
Iterating post reduction 0 with 365 rules applied. Total rules applied 365 place count 223 transition count 3248
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 386 place count 202 transition count 2936
Iterating global reduction 1 with 21 rules applied. Total rules applied 407 place count 202 transition count 2936
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 496 place count 202 transition count 2847
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 501 place count 197 transition count 2842
Iterating global reduction 2 with 5 rules applied. Total rules applied 506 place count 197 transition count 2842
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 510 place count 193 transition count 2838
Iterating global reduction 2 with 4 rules applied. Total rules applied 514 place count 193 transition count 2838
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 515 place count 193 transition count 2837
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 517 place count 191 transition count 2835
Iterating global reduction 3 with 2 rules applied. Total rules applied 519 place count 191 transition count 2835
Drop transitions (Redundant composition of simpler transitions.) removed 500 transitions
Redundant transition composition rules discarded 500 transitions
Iterating global reduction 3 with 500 rules applied. Total rules applied 1019 place count 191 transition count 2335
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 805 transitions
Reduce isomorphic transitions removed 805 transitions.
Iterating post reduction 3 with 816 rules applied. Total rules applied 1835 place count 180 transition count 1530
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1838 place count 177 transition count 1494
Iterating global reduction 4 with 3 rules applied. Total rules applied 1841 place count 177 transition count 1494
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 1850 place count 177 transition count 1485
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1851 place count 176 transition count 1461
Iterating global reduction 5 with 1 rules applied. Total rules applied 1852 place count 176 transition count 1461
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1856 place count 176 transition count 1457
Drop transitions (Redundant composition of simpler transitions.) removed 100 transitions
Redundant transition composition rules discarded 100 transitions
Iterating global reduction 6 with 100 rules applied. Total rules applied 1956 place count 176 transition count 1357
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 1967 place count 172 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1968 place count 171 transition count 1348
Iterating global reduction 7 with 1 rules applied. Total rules applied 1969 place count 171 transition count 1348
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1972 place count 171 transition count 1345
Drop transitions (Redundant composition of simpler transitions.) removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 8 with 42 rules applied. Total rules applied 2014 place count 171 transition count 1303
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 2026 place count 168 transition count 1294
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2028 place count 166 transition count 1278
Iterating global reduction 9 with 2 rules applied. Total rules applied 2030 place count 166 transition count 1278
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 9 with 29 rules applied. Total rules applied 2059 place count 166 transition count 1249
Drop transitions (Redundant composition of simpler transitions.) removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 10 with 24 rules applied. Total rules applied 2083 place count 166 transition count 1225
Applied a total of 2083 rules in 54 ms. Remains 166 /248 variables (removed 82) and now considering 1225/3588 (removed 2363) transitions.
[2024-05-28 01:23:37] [INFO ] Flow matrix only has 576 transitions (discarded 649 similar events)
Normalized transition count is 574 out of 576 initially.
// Phase 1: matrix 574 rows 166 cols
[2024-05-28 01:23:37] [INFO ] Computed 1 invariants in 1 ms
[2024-05-28 01:23:37] [INFO ] Implicit Places using invariants in 102 ms returned []
[2024-05-28 01:23:37] [INFO ] Flow matrix only has 576 transitions (discarded 649 similar events)
[2024-05-28 01:23:37] [INFO ] Invariant cache hit.
[2024-05-28 01:23:37] [INFO ] State equation strengthened by 270 read => feed constraints.
[2024-05-28 01:23:37] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
Running 924 sub problems to find dead transitions.
[2024-05-28 01:23:37] [INFO ] Flow matrix only has 576 transitions (discarded 649 similar events)
[2024-05-28 01:23:37] [INFO ] Invariant cache hit.
[2024-05-28 01:23:38] [INFO ] State equation strengthened by 270 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 1 (OVERLAPS) 2/164 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 3 (OVERLAPS) 573/737 variables, 164/165 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/737 variables, 270/435 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/737 variables, 0/435 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 6 (OVERLAPS) 4/741 variables, 2/437 constraints. Problems are: Problem set: 0 solved, 924 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 741/742 variables, and 437 constraints, problems are : Problem set: 0 solved, 924 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 166/166 constraints, ReadFeed: 270/270 constraints, PredecessorRefiner: 924/924 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 924 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/162 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 1 (OVERLAPS) 2/164 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/164 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 3 (OVERLAPS) 573/737 variables, 164/165 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/737 variables, 270/435 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/737 variables, 720/1155 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/737 variables, 0/1155 constraints. Problems are: Problem set: 0 solved, 924 unsolved
At refinement iteration 7 (OVERLAPS) 4/741 variables, 2/1157 constraints. Problems are: Problem set: 0 solved, 924 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 741/742 variables, and 1361 constraints, problems are : Problem set: 0 solved, 924 unsolved in 30075 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 166/166 constraints, ReadFeed: 270/270 constraints, PredecessorRefiner: 924/924 constraints, Known Traps: 0/0 constraints]
After SMT, in 60638ms problems are : Problem set: 0 solved, 924 unsolved
Search for dead transitions found 0 dead transitions in 60649ms
Starting structural reductions in LTL mode, iteration 1 : 166/248 places, 1225/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61206 ms. Remains : 166/248 places, 1225/3588 transitions.
[2024-05-28 01:24:38] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:24:38] [INFO ] Flatten gal took : 19 ms
[2024-05-28 01:24:38] [INFO ] Input system was already deterministic with 1225 transitions.
[2024-05-28 01:24:38] [INFO ] Flatten gal took : 19 ms
[2024-05-28 01:24:38] [INFO ] Flatten gal took : 21 ms
[2024-05-28 01:24:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality1718563970449571737.gal : 4 ms
[2024-05-28 01:24:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality14459295368416331689.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1718563970449571737.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14459295368416331689.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:25:08] [INFO ] Flatten gal took : 24 ms
[2024-05-28 01:25:08] [INFO ] Applying decomposition
[2024-05-28 01:25:08] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14475945482107698725.txt' '-o' '/tmp/graph14475945482107698725.bin' '-w' '/tmp/graph14475945482107698725.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14475945482107698725.bin' '-l' '-1' '-v' '-w' '/tmp/graph14475945482107698725.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:25:08] [INFO ] Decomposing Gal with order
[2024-05-28 01:25:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:25:08] [INFO ] Removed a total of 1760 redundant transitions.
[2024-05-28 01:25:08] [INFO ] Flatten gal took : 52 ms
[2024-05-28 01:25:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 404 labels/synchronizations in 8 ms.
[2024-05-28 01:25:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality17443829238133081840.gal : 3 ms
[2024-05-28 01:25:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality12725928566446701694.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17443829238133081840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12725928566446701694.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Graph (complete) has 2965 edges and 248 vertex of which 228 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.11 ms
Discarding 20 places :
Also discarding 0 output transitions
Ensure Unique test removed 5 places
Reduce places removed 6 places and 1 transitions.
Ensure Unique test removed 483 transitions
Reduce isomorphic transitions removed 483 transitions.
Iterating post reduction 0 with 483 rules applied. Total rules applied 484 place count 222 transition count 3104
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 484 place count 222 transition count 3102
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 488 place count 220 transition count 3102
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 511 place count 197 transition count 2872
Iterating global reduction 1 with 23 rules applied. Total rules applied 534 place count 197 transition count 2872
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 620 place count 197 transition count 2786
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 626 place count 191 transition count 2780
Iterating global reduction 2 with 6 rules applied. Total rules applied 632 place count 191 transition count 2780
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 637 place count 186 transition count 2775
Iterating global reduction 2 with 5 rules applied. Total rules applied 642 place count 186 transition count 2775
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 643 place count 186 transition count 2774
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 647 place count 182 transition count 2770
Iterating global reduction 3 with 4 rules applied. Total rules applied 651 place count 182 transition count 2770
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 653 place count 180 transition count 2768
Iterating global reduction 3 with 2 rules applied. Total rules applied 655 place count 180 transition count 2768
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 657 place count 180 transition count 2766
Drop transitions (Redundant composition of simpler transitions.) removed 512 transitions
Redundant transition composition rules discarded 512 transitions
Iterating global reduction 4 with 512 rules applied. Total rules applied 1169 place count 180 transition count 2254
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 835 transitions
Reduce isomorphic transitions removed 835 transitions.
Iterating post reduction 4 with 852 rules applied. Total rules applied 2021 place count 163 transition count 1419
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2025 place count 159 transition count 1375
Iterating global reduction 5 with 4 rules applied. Total rules applied 2029 place count 159 transition count 1375
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2039 place count 159 transition count 1365
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2040 place count 158 transition count 1341
Iterating global reduction 6 with 1 rules applied. Total rules applied 2041 place count 158 transition count 1341
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2045 place count 158 transition count 1337
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 7 with 117 rules applied. Total rules applied 2162 place count 158 transition count 1220
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 7 with 45 rules applied. Total rules applied 2207 place count 150 transition count 1183
Drop transitions (Redundant composition of simpler transitions.) removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 8 with 41 rules applied. Total rules applied 2248 place count 150 transition count 1142
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 8 with 34 rules applied. Total rules applied 2282 place count 146 transition count 1112
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2284 place count 144 transition count 1102
Iterating global reduction 9 with 2 rules applied. Total rules applied 2286 place count 144 transition count 1102
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 2313 place count 144 transition count 1075
Drop transitions (Redundant composition of simpler transitions.) removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 10 with 28 rules applied. Total rules applied 2341 place count 144 transition count 1047
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 10 with 33 rules applied. Total rules applied 2374 place count 141 transition count 1017
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 11 with 32 rules applied. Total rules applied 2406 place count 141 transition count 985
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 11 with 16 rules applied. Total rules applied 2422 place count 137 transition count 973
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 2423 place count 136 transition count 971
Iterating global reduction 12 with 1 rules applied. Total rules applied 2424 place count 136 transition count 971
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 2427 place count 136 transition count 968
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 13 with 10 rules applied. Total rules applied 2437 place count 136 transition count 958
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2438 place count 135 transition count 950
Iterating global reduction 13 with 1 rules applied. Total rules applied 2439 place count 135 transition count 950
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 2449 place count 135 transition count 940
Applied a total of 2449 rules in 385 ms. Remains 135 /248 variables (removed 113) and now considering 940/3588 (removed 2648) transitions.
[2024-05-28 01:25:39] [INFO ] Flow matrix only has 432 transitions (discarded 508 similar events)
Normalized transition count is 430 out of 432 initially.
// Phase 1: matrix 430 rows 135 cols
[2024-05-28 01:25:39] [INFO ] Computed 2 invariants in 2 ms
[2024-05-28 01:25:39] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-28 01:25:39] [INFO ] Flow matrix only has 432 transitions (discarded 508 similar events)
[2024-05-28 01:25:39] [INFO ] Invariant cache hit.
[2024-05-28 01:25:39] [INFO ] State equation strengthened by 182 read => feed constraints.
[2024-05-28 01:25:39] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
[2024-05-28 01:25:40] [INFO ] Redundant transitions in 816 ms returned [20, 32, 34, 38, 40, 42, 47, 48, 49, 55, 57, 58, 64, 66, 74, 76, 77, 78, 79, 80, 82, 83, 88, 89, 92, 93, 94, 95, 101, 102, 104, 105, 106, 108, 109, 112, 116, 119, 121, 122, 132, 134, 136, 143, 145, 146, 150, 151, 152, 154, 156, 157, 160, 161, 162, 164, 165, 167, 168, 171, 173, 175, 177, 179, 180, 181, 182, 187, 194, 195, 196, 209, 220, 221, 225, 228, 229, 230, 231, 237, 238, 239, 242, 244, 248, 249, 250, 256, 264, 300, 302, 321, 324, 331, 339, 340, 341, 342, 349, 351, 352, 353, 354, 355, 356, 361, 363, 365, 366, 367, 368, 369, 373, 376, 378, 379, 383, 404, 406, 411, 412, 413, 414, 415, 416, 417, 418, 422, 425, 426, 427, 431, 432, 433, 438, 482, 489, 490, 493, 496, 500, 505, 510, 515, 517, 518, 520, 521, 524, 526, 527, 530, 533, 536, 537, 540, 543, 547, 556, 557, 558, 559, 568, 569, 571, 572, 573, 575, 576, 578, 579, 582, 583, 585, 586, 588, 589, 592, 594, 595, 598, 601, 617, 618, 619, 620, 621, 622, 635, 636, 637, 639, 640, 641, 642, 644, 645, 646, 648, 649, 651, 652, 655, 672, 673, 674, 675, 689, 690, 691, 692, 694, 695, 705, 716, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 762, 763, 764, 765, 766, 767, 768, 774, 775, 776, 777, 778, 779, 780, 781, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 798, 799, 801, 802, 803, 804, 805, 806, 812, 813, 814, 815, 817, 820, 821, 822, 825, 826, 829, 830, 831, 834, 835, 836, 837, 841, 843, 845, 846, 848, 849, 850, 853, 855, 858, 860, 862, 863, 864, 866, 869, 872, 875, 876, 881]
Found 315 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 315 transitions
Redundant transitions reduction (with SMT) removed 315 transitions.
Running 465 sub problems to find dead transitions.
[2024-05-28 01:25:40] [INFO ] Flow matrix only has 289 transitions (discarded 336 similar events)
// Phase 1: matrix 289 rows 135 cols
[2024-05-28 01:25:40] [INFO ] Computed 2 invariants in 2 ms
[2024-05-28 01:25:40] [INFO ] State equation strengthened by 127 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 1 (OVERLAPS) 3/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 3 (OVERLAPS) 285/417 variables, 132/134 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 127/261 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/417 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 465 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/419 variables, 1/262 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/419 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 8 (OVERLAPS) 0/419 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 465 unsolved
No progress, stopping.
After SMT solving in domain Real declared 419/424 variables, and 262 constraints, problems are : Problem set: 0 solved, 465 unsolved in 15397 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 133/135 constraints, ReadFeed: 127/127 constraints, PredecessorRefiner: 465/465 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 465 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 1 (OVERLAPS) 3/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 3 (OVERLAPS) 285/417 variables, 132/134 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 127/261 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/417 variables, 413/674 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/417 variables, 0/674 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 7 (OVERLAPS) 2/419 variables, 1/675 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/419 variables, 52/727 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/419 variables, 0/727 constraints. Problems are: Problem set: 0 solved, 465 unsolved
At refinement iteration 10 (OVERLAPS) 0/419 variables, 0/727 constraints. Problems are: Problem set: 0 solved, 465 unsolved
No progress, stopping.
After SMT solving in domain Int declared 419/424 variables, and 727 constraints, problems are : Problem set: 0 solved, 465 unsolved in 22950 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 133/135 constraints, ReadFeed: 127/127 constraints, PredecessorRefiner: 465/465 constraints, Known Traps: 0/0 constraints]
After SMT, in 38521ms problems are : Problem set: 0 solved, 465 unsolved
Search for dead transitions found 0 dead transitions in 38525ms
Starting structural reductions in SI_CTL mode, iteration 1 : 135/248 places, 625/3588 transitions.
Graph (complete) has 1165 edges and 135 vertex of which 133 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 133 transition count 623
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 6 place count 130 transition count 606
Iterating global reduction 1 with 3 rules applied. Total rules applied 9 place count 130 transition count 606
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 130 transition count 596
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 25 place count 130 transition count 590
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 30 place count 128 transition count 587
Applied a total of 30 rules in 21 ms. Remains 128 /135 variables (removed 7) and now considering 587/625 (removed 38) transitions.
[2024-05-28 01:26:19] [INFO ] Flow matrix only has 274 transitions (discarded 313 similar events)
// Phase 1: matrix 274 rows 128 cols
[2024-05-28 01:26:19] [INFO ] Computed 2 invariants in 1 ms
[2024-05-28 01:26:19] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-28 01:26:19] [INFO ] Flow matrix only has 274 transitions (discarded 313 similar events)
[2024-05-28 01:26:19] [INFO ] Invariant cache hit.
[2024-05-28 01:26:19] [INFO ] State equation strengthened by 122 read => feed constraints.
[2024-05-28 01:26:19] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 128/248 places, 587/3588 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 40438 ms. Remains : 128/248 places, 587/3588 transitions.
[2024-05-28 01:26:19] [INFO ] Flatten gal took : 14 ms
[2024-05-28 01:26:19] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:26:19] [INFO ] Input system was already deterministic with 587 transitions.
[2024-05-28 01:26:19] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:26:19] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:26:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality15945323163788430492.gal : 2 ms
[2024-05-28 01:26:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality10698751334221160371.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15945323163788430492.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10698751334221160371.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:26:49] [INFO ] Flatten gal took : 12 ms
[2024-05-28 01:26:49] [INFO ] Applying decomposition
[2024-05-28 01:26:49] [INFO ] Flatten gal took : 12 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1674349656149484580.txt' '-o' '/tmp/graph1674349656149484580.bin' '-w' '/tmp/graph1674349656149484580.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1674349656149484580.bin' '-l' '-1' '-v' '-w' '/tmp/graph1674349656149484580.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:26:49] [INFO ] Decomposing Gal with order
[2024-05-28 01:26:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:26:49] [INFO ] Removed a total of 700 redundant transitions.
[2024-05-28 01:26:49] [INFO ] Flatten gal took : 21 ms
[2024-05-28 01:26:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 243 labels/synchronizations in 3 ms.
[2024-05-28 01:26:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality17726675806475223062.gal : 2 ms
[2024-05-28 01:26:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality17848600502988908691.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17726675806475223062.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17848600502988908691.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 474 transitions
Reduce isomorphic transitions removed 474 transitions.
Iterating post reduction 0 with 499 rules applied. Total rules applied 499 place count 223 transition count 3114
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 522 place count 200 transition count 2892
Iterating global reduction 1 with 23 rules applied. Total rules applied 545 place count 200 transition count 2892
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 95 transitions.
Iterating post reduction 1 with 95 rules applied. Total rules applied 640 place count 200 transition count 2797
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 645 place count 195 transition count 2792
Iterating global reduction 2 with 5 rules applied. Total rules applied 650 place count 195 transition count 2792
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 654 place count 191 transition count 2788
Iterating global reduction 2 with 4 rules applied. Total rules applied 658 place count 191 transition count 2788
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 659 place count 191 transition count 2787
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 662 place count 188 transition count 2784
Iterating global reduction 3 with 3 rules applied. Total rules applied 665 place count 188 transition count 2784
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 667 place count 186 transition count 2782
Iterating global reduction 3 with 2 rules applied. Total rules applied 669 place count 186 transition count 2782
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 671 place count 186 transition count 2780
Drop transitions (Redundant composition of simpler transitions.) removed 482 transitions
Redundant transition composition rules discarded 482 transitions
Iterating global reduction 4 with 482 rules applied. Total rules applied 1153 place count 186 transition count 2298
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 837 transitions
Reduce isomorphic transitions removed 837 transitions.
Iterating post reduction 4 with 854 rules applied. Total rules applied 2007 place count 169 transition count 1461
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2011 place count 165 transition count 1417
Iterating global reduction 5 with 4 rules applied. Total rules applied 2015 place count 165 transition count 1417
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2025 place count 165 transition count 1407
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2026 place count 164 transition count 1383
Iterating global reduction 6 with 1 rules applied. Total rules applied 2027 place count 164 transition count 1383
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2031 place count 164 transition count 1379
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 7 with 117 rules applied. Total rules applied 2148 place count 164 transition count 1262
Reduce places removed 10 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 7 with 52 rules applied. Total rules applied 2200 place count 154 transition count 1220
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2201 place count 153 transition count 1208
Iterating global reduction 8 with 1 rules applied. Total rules applied 2202 place count 153 transition count 1208
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 2228 place count 153 transition count 1182
Drop transitions (Redundant composition of simpler transitions.) removed 61 transitions
Redundant transition composition rules discarded 61 transitions
Iterating global reduction 9 with 61 rules applied. Total rules applied 2289 place count 153 transition count 1121
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 2297 place count 151 transition count 1115
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 2298 place count 150 transition count 1111
Iterating global reduction 10 with 1 rules applied. Total rules applied 2299 place count 150 transition count 1111
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 2301 place count 150 transition count 1109
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 2313 place count 150 transition count 1097
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 11 with 33 rules applied. Total rules applied 2346 place count 147 transition count 1067
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 12 with 8 rules applied. Total rules applied 2354 place count 147 transition count 1059
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 12 with 17 rules applied. Total rules applied 2371 place count 143 transition count 1046
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2372 place count 142 transition count 1044
Iterating global reduction 13 with 1 rules applied. Total rules applied 2373 place count 142 transition count 1044
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 2376 place count 142 transition count 1041
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 14 with 6 rules applied. Total rules applied 2382 place count 142 transition count 1035
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 2383 place count 141 transition count 1023
Iterating global reduction 14 with 1 rules applied. Total rules applied 2384 place count 141 transition count 1023
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 14 with 10 rules applied. Total rules applied 2394 place count 141 transition count 1013
Applied a total of 2394 rules in 68 ms. Remains 141 /248 variables (removed 107) and now considering 1013/3588 (removed 2575) transitions.
[2024-05-28 01:27:19] [INFO ] Flow matrix only has 459 transitions (discarded 554 similar events)
Normalized transition count is 457 out of 459 initially.
// Phase 1: matrix 457 rows 141 cols
[2024-05-28 01:27:19] [INFO ] Computed 1 invariants in 3 ms
[2024-05-28 01:27:19] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-28 01:27:19] [INFO ] Flow matrix only has 459 transitions (discarded 554 similar events)
[2024-05-28 01:27:19] [INFO ] Invariant cache hit.
[2024-05-28 01:27:20] [INFO ] State equation strengthened by 209 read => feed constraints.
[2024-05-28 01:27:20] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
Running 768 sub problems to find dead transitions.
[2024-05-28 01:27:20] [INFO ] Flow matrix only has 459 transitions (discarded 554 similar events)
[2024-05-28 01:27:20] [INFO ] Invariant cache hit.
[2024-05-28 01:27:20] [INFO ] State equation strengthened by 209 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 1 (OVERLAPS) 2/140 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 3 (OVERLAPS) 457/597 variables, 140/141 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/597 variables, 209/350 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/597 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 768 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 2/599 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/599 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 768 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 599/600 variables, and 351 constraints, problems are : Problem set: 0 solved, 768 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 209/209 constraints, PredecessorRefiner: 768/768 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 768 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/138 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 1 (OVERLAPS) 2/140 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/140 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 3 (OVERLAPS) 457/597 variables, 140/141 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/597 variables, 209/350 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/597 variables, 730/1080 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/597 variables, 0/1080 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 7 (OVERLAPS) 2/599 variables, 1/1081 constraints. Problems are: Problem set: 0 solved, 768 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/599 variables, 38/1119 constraints. Problems are: Problem set: 0 solved, 768 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 599/600 variables, and 1119 constraints, problems are : Problem set: 0 solved, 768 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 209/209 constraints, PredecessorRefiner: 768/768 constraints, Known Traps: 0/0 constraints]
After SMT, in 60467ms problems are : Problem set: 0 solved, 768 unsolved
Search for dead transitions found 0 dead transitions in 60475ms
Starting structural reductions in LTL mode, iteration 1 : 141/248 places, 1013/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60951 ms. Remains : 141/248 places, 1013/3588 transitions.
[2024-05-28 01:28:20] [INFO ] Flatten gal took : 14 ms
[2024-05-28 01:28:20] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:28:20] [INFO ] Input system was already deterministic with 1013 transitions.
[2024-05-28 01:28:20] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:28:20] [INFO ] Flatten gal took : 16 ms
[2024-05-28 01:28:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality1188783000350962902.gal : 3 ms
[2024-05-28 01:28:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14815250971383416504.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1188783000350962902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14815250971383416504.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:28:50] [INFO ] Flatten gal took : 20 ms
[2024-05-28 01:28:50] [INFO ] Applying decomposition
[2024-05-28 01:28:50] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10076465595426324493.txt' '-o' '/tmp/graph10076465595426324493.bin' '-w' '/tmp/graph10076465595426324493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10076465595426324493.bin' '-l' '-1' '-v' '-w' '/tmp/graph10076465595426324493.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:28:50] [INFO ] Decomposing Gal with order
[2024-05-28 01:28:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:28:50] [INFO ] Removed a total of 861 redundant transitions.
[2024-05-28 01:28:51] [INFO ] Flatten gal took : 44 ms
[2024-05-28 01:28:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 341 labels/synchronizations in 5 ms.
[2024-05-28 01:28:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality11339489997297467537.gal : 3 ms
[2024-05-28 01:28:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10910206969160555559.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11339489997297467537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10910206969160555559.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 248/248 places, 3588/3588 transitions.
Ensure Unique test removed 5 places
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 481 transitions
Reduce isomorphic transitions removed 481 transitions.
Iterating post reduction 0 with 506 rules applied. Total rules applied 506 place count 223 transition count 3107
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 528 place count 201 transition count 2875
Iterating global reduction 1 with 22 rules applied. Total rules applied 550 place count 201 transition count 2875
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 647 place count 201 transition count 2778
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 651 place count 197 transition count 2774
Iterating global reduction 2 with 4 rules applied. Total rules applied 655 place count 197 transition count 2774
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 658 place count 194 transition count 2771
Iterating global reduction 2 with 3 rules applied. Total rules applied 661 place count 194 transition count 2771
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 662 place count 194 transition count 2770
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 664 place count 192 transition count 2768
Iterating global reduction 3 with 2 rules applied. Total rules applied 666 place count 192 transition count 2768
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 667 place count 191 transition count 2767
Iterating global reduction 3 with 1 rules applied. Total rules applied 668 place count 191 transition count 2767
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 669 place count 191 transition count 2766
Drop transitions (Redundant composition of simpler transitions.) removed 350 transitions
Redundant transition composition rules discarded 350 transitions
Iterating global reduction 4 with 350 rules applied. Total rules applied 1019 place count 191 transition count 2416
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 822 transitions
Reduce isomorphic transitions removed 822 transitions.
Iterating post reduction 4 with 837 rules applied. Total rules applied 1856 place count 176 transition count 1594
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1860 place count 172 transition count 1518
Iterating global reduction 5 with 4 rules applied. Total rules applied 1864 place count 172 transition count 1518
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 1874 place count 172 transition count 1508
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1875 place count 171 transition count 1468
Iterating global reduction 6 with 1 rules applied. Total rules applied 1876 place count 171 transition count 1468
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1880 place count 171 transition count 1464
Drop transitions (Redundant composition of simpler transitions.) removed 117 transitions
Redundant transition composition rules discarded 117 transitions
Iterating global reduction 7 with 117 rules applied. Total rules applied 1997 place count 171 transition count 1347
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 7 with 48 rules applied. Total rules applied 2045 place count 162 transition count 1308
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2046 place count 161 transition count 1296
Iterating global reduction 8 with 1 rules applied. Total rules applied 2047 place count 161 transition count 1296
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 2073 place count 161 transition count 1270
Drop transitions (Redundant composition of simpler transitions.) removed 61 transitions
Redundant transition composition rules discarded 61 transitions
Iterating global reduction 9 with 61 rules applied. Total rules applied 2134 place count 161 transition count 1209
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 2138 place count 160 transition count 1206
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2140 place count 158 transition count 1200
Iterating global reduction 10 with 2 rules applied. Total rules applied 2142 place count 158 transition count 1200
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2146 place count 158 transition count 1196
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 2158 place count 158 transition count 1184
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 11 with 33 rules applied. Total rules applied 2191 place count 155 transition count 1154
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 12 with 8 rules applied. Total rules applied 2199 place count 155 transition count 1146
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 12 with 16 rules applied. Total rules applied 2215 place count 151 transition count 1134
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 13 with 6 rules applied. Total rules applied 2221 place count 151 transition count 1128
Discarding 1 places :
Symmetric choice reduction at 13 with 1 rule applications. Total rules 2222 place count 150 transition count 1096
Iterating global reduction 13 with 1 rules applied. Total rules applied 2223 place count 150 transition count 1096
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 13 with 10 rules applied. Total rules applied 2233 place count 150 transition count 1086
Applied a total of 2233 rules in 67 ms. Remains 150 /248 variables (removed 98) and now considering 1086/3588 (removed 2502) transitions.
[2024-05-28 01:29:21] [INFO ] Flow matrix only has 485 transitions (discarded 601 similar events)
Normalized transition count is 483 out of 485 initially.
// Phase 1: matrix 483 rows 150 cols
[2024-05-28 01:29:21] [INFO ] Computed 1 invariants in 7 ms
[2024-05-28 01:29:21] [INFO ] Implicit Places using invariants in 110 ms returned []
[2024-05-28 01:29:21] [INFO ] Flow matrix only has 485 transitions (discarded 601 similar events)
[2024-05-28 01:29:21] [INFO ] Invariant cache hit.
[2024-05-28 01:29:21] [INFO ] State equation strengthened by 231 read => feed constraints.
[2024-05-28 01:29:21] [INFO ] Implicit Places using invariants and state equation in 343 ms returned []
Implicit Place search using SMT with State Equation took 455 ms to find 0 implicit places.
Running 837 sub problems to find dead transitions.
[2024-05-28 01:29:21] [INFO ] Flow matrix only has 485 transitions (discarded 601 similar events)
[2024-05-28 01:29:21] [INFO ] Invariant cache hit.
[2024-05-28 01:29:21] [INFO ] State equation strengthened by 231 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 1 (OVERLAPS) 2/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 3 (OVERLAPS) 483/631 variables, 148/149 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/631 variables, 230/379 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/631 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 837 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 3/634 variables, 2/381 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/634 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 837 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 634/635 variables, and 382 constraints, problems are : Problem set: 0 solved, 837 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 150/150 constraints, ReadFeed: 231/231 constraints, PredecessorRefiner: 837/837 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 837 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 1 (OVERLAPS) 2/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 3 (OVERLAPS) 483/631 variables, 148/149 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/631 variables, 230/379 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/631 variables, 624/1003 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/631 variables, 0/1003 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 7 (OVERLAPS) 3/634 variables, 2/1005 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/634 variables, 1/1006 constraints. Problems are: Problem set: 0 solved, 837 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/634 variables, 213/1219 constraints. Problems are: Problem set: 0 solved, 837 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 634/635 variables, and 1219 constraints, problems are : Problem set: 0 solved, 837 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 150/150 constraints, ReadFeed: 231/231 constraints, PredecessorRefiner: 837/837 constraints, Known Traps: 0/0 constraints]
After SMT, in 60528ms problems are : Problem set: 0 solved, 837 unsolved
Search for dead transitions found 0 dead transitions in 60538ms
Starting structural reductions in LTL mode, iteration 1 : 150/248 places, 1086/3588 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61064 ms. Remains : 150/248 places, 1086/3588 transitions.
[2024-05-28 01:30:22] [INFO ] Flatten gal took : 15 ms
[2024-05-28 01:30:22] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:30:22] [INFO ] Input system was already deterministic with 1086 transitions.
[2024-05-28 01:30:22] [INFO ] Flatten gal took : 17 ms
[2024-05-28 01:30:22] [INFO ] Flatten gal took : 18 ms
[2024-05-28 01:30:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5625369382752260140.gal : 3 ms
[2024-05-28 01:30:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality5024953241768642357.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5625369382752260140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5024953241768642357.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:30:52] [INFO ] Flatten gal took : 20 ms
[2024-05-28 01:30:52] [INFO ] Applying decomposition
[2024-05-28 01:30:52] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2897138089520523039.txt' '-o' '/tmp/graph2897138089520523039.bin' '-w' '/tmp/graph2897138089520523039.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2897138089520523039.bin' '-l' '-1' '-v' '-w' '/tmp/graph2897138089520523039.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:30:52] [INFO ] Decomposing Gal with order
[2024-05-28 01:30:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:30:52] [INFO ] Removed a total of 1434 redundant transitions.
[2024-05-28 01:30:52] [INFO ] Flatten gal took : 47 ms
[2024-05-28 01:30:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 318 labels/synchronizations in 6 ms.
[2024-05-28 01:30:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1593420453091189207.gal : 3 ms
[2024-05-28 01:30:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13367412930034205292.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1593420453091189207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13367412930034205292.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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.
[2024-05-28 01:31:22] [INFO ] Flatten gal took : 74 ms
[2024-05-28 01:31:22] [INFO ] Flatten gal took : 77 ms
[2024-05-28 01:31:22] [INFO ] Applying decomposition
[2024-05-28 01:31:22] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11531596280253874825.txt' '-o' '/tmp/graph11531596280253874825.bin' '-w' '/tmp/graph11531596280253874825.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11531596280253874825.bin' '-l' '-1' '-v' '-w' '/tmp/graph11531596280253874825.weights' '-q' '0' '-e' '0.001'
[2024-05-28 01:31:22] [INFO ] Decomposing Gal with order
[2024-05-28 01:31:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 01:31:23] [INFO ] Removed a total of 5859 redundant transitions.
[2024-05-28 01:31:23] [INFO ] Flatten gal took : 394 ms
[2024-05-28 01:31:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 2347 labels/synchronizations in 96 ms.
[2024-05-28 01:31:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality10071990989227512714.gal : 9 ms
[2024-05-28 01:31:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality14312039535537642107.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10071990989227512714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14312039535537642107.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 15 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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="SemanticWebServices-PT-S256P12"
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 2-5568"
echo " Executing tool itstools"
echo " Input is SemanticWebServices-PT-S256P12, 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 r334-tall-171679080600585"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S256P12.tgz
mv SemanticWebServices-PT-S256P12 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;