About the Execution of ITS-Tools for DBSingleClientW-PT-d1m08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ?TT??F????F????F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854063500090.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is DBSingleClientW-PT-d1m08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854063500090
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 804K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 432K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2023-12
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2023-13
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2023-14
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2023-15
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-00
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-01
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-02
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-03
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-04
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-05
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-06
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-07
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-08
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-09
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-10
FORMULA_NAME DBSingleClientW-PT-d1m08-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748582293969
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-30 05:18:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 05:18:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 05:18:17] [INFO ] Load time of PNML (sax parser for PT used): 297 ms
[2025-05-30 05:18:17] [INFO ] Transformed 1440 places.
[2025-05-30 05:18:17] [INFO ] Transformed 672 transitions.
[2025-05-30 05:18:17] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 519 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Deduced a syphon composed of 1093 places in 10 ms
Reduce places removed 1093 places and 0 transitions.
Support contains 88 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 326 transition count 592
Discarding 61 places :
Symmetric choice reduction at 1 with 61 rule applications. Total rules 162 place count 265 transition count 481
Iterating global reduction 1 with 61 rules applied. Total rules applied 223 place count 265 transition count 481
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 235 place count 265 transition count 469
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 273 place count 227 transition count 431
Iterating global reduction 2 with 38 rules applied. Total rules applied 311 place count 227 transition count 431
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 312 place count 227 transition count 430
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 324 place count 215 transition count 414
Iterating global reduction 3 with 12 rules applied. Total rules applied 336 place count 215 transition count 414
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 347 place count 215 transition count 403
Applied a total of 347 rules in 139 ms. Remains 215 /347 variables (removed 132) and now considering 403/672 (removed 269) transitions.
// Phase 1: matrix 403 rows 215 cols
[2025-05-30 05:18:17] [INFO ] Computed 2 invariants in 30 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:18:18] [INFO ] Implicit Places using invariants in 681 ms returned []
[2025-05-30 05:18:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:18:18] [INFO ] State equation strengthened by 215 read => feed constraints.
[2025-05-30 05:18:20] [INFO ] Implicit Places using invariants and state equation in 2398 ms returned []
Implicit Place search using SMT with State Equation took 3151 ms to find 0 implicit places.
Running 402 sub problems to find dead transitions.
[2025-05-30 05:18:20] [INFO ] Invariant cache hit.
[2025-05-30 05:18:20] [INFO ] State equation strengthened by 215 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 4 (OVERLAPS) 403/618 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/618 variables, 215/432 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 5.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 (/ 1.0 14.0))
(s86 0.0)
(s87 0.0)
(s88 0.0)
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(s90 0.0)
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(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 1.0)
(s135 0.0)
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(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 (/ 13.0 14.0))
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 (/ 1.0 14.0))
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 0.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 0.0)
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(s190 0.0)
(s191 0.0)
(s192 0.0)
(s193 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 618/618 variables, and 432 constraints, problems are : Problem set: 0 solved, 402 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 215/215 constraints, ReadFeed: 215/215 constraints, PredecessorRefiner: 402/402 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (OVERLAPS) 1/215 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 4 (OVERLAPS) 403/618 variables, 215/217 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/618 variables, 215/432 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/618 variables, 402/834 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 618/618 variables, and 834 constraints, problems are : Problem set: 0 solved, 402 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 215/215 constraints, ReadFeed: 215/215 constraints, PredecessorRefiner: 402/402 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61173ms problems are : Problem set: 0 solved, 402 unsolved
Search for dead transitions found 0 dead transitions in 61199ms
Starting structural reductions in LTL mode, iteration 1 : 215/347 places, 403/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64523 ms. Remains : 215/347 places, 403/672 transitions.
Support contains 88 out of 215 places after structural reductions.
[2025-05-30 05:19:22] [INFO ] Flatten gal took : 107 ms
[2025-05-30 05:19:22] [INFO ] Flatten gal took : 63 ms
[2025-05-30 05:19:22] [INFO ] Input system was already deterministic with 403 transitions.
Support contains 86 out of 215 places (down from 88) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 69 to 65
RANDOM walk for 40000 steps (9125 resets) in 4060 ms. (9 steps per ms) remains 54/65 properties
BEST_FIRST walk for 4003 steps (171 resets) in 70 ms. (56 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (367 resets) in 62 ms. (63 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (400 resets) in 43 ms. (90 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (192 resets) in 88 ms. (44 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (190 resets) in 30 ms. (129 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (179 resets) in 32 ms. (121 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (173 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (207 resets) in 34 ms. (114 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (393 resets) in 51 ms. (76 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (185 resets) in 66 ms. (59 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (181 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (162 resets) in 37 ms. (105 steps per ms) remains 52/54 properties
BEST_FIRST walk for 4003 steps (175 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (207 resets) in 27 ms. (142 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (196 resets) in 27 ms. (142 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (173 resets) in 31 ms. (125 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (158 resets) in 38 ms. (102 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (182 resets) in 27 ms. (142 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (206 resets) in 33 ms. (117 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (408 resets) in 36 ms. (108 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (186 resets) in 31 ms. (125 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (164 resets) in 29 ms. (133 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (194 resets) in 29 ms. (133 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (184 resets) in 28 ms. (138 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (205 resets) in 31 ms. (125 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (209 resets) in 32 ms. (121 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (405 resets) in 43 ms. (90 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (206 resets) in 34 ms. (114 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4001 steps (374 resets) in 45 ms. (86 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (197 resets) in 36 ms. (108 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (189 resets) in 26 ms. (148 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (194 resets) in 38 ms. (102 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (188 resets) in 49 ms. (80 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (159 resets) in 27 ms. (143 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (163 resets) in 36 ms. (108 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (177 resets) in 27 ms. (142 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4001 steps (188 resets) in 34 ms. (114 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (162 resets) in 28 ms. (138 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4000 steps (417 resets) in 38 ms. (102 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (192 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (200 resets) in 30 ms. (129 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (193 resets) in 76 ms. (52 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (187 resets) in 30 ms. (129 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4001 steps (375 resets) in 44 ms. (88 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (187 resets) in 41 ms. (95 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (394 resets) in 61 ms. (64 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4001 steps (194 resets) in 27 ms. (142 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (196 resets) in 31 ms. (125 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (188 resets) in 37 ms. (105 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (391 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (187 resets) in 24 ms. (160 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (197 resets) in 28 ms. (138 steps per ms) remains 52/52 properties
[2025-05-30 05:19:24] [INFO ] Invariant cache hit.
[2025-05-30 05:19:24] [INFO ] State equation strengthened by 215 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 52 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp56 is UNSAT
At refinement iteration 1 (OVERLAPS) 60/131 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 47 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/131 variables, 0/1 constraints. Problems are: Problem set: 5 solved, 47 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 41/172 variables, 1/2 constraints. Problems are: Problem set: 5 solved, 47 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/172 variables, 0/2 constraints. Problems are: Problem set: 5 solved, 47 unsolved
At refinement iteration 5 (OVERLAPS) 367/539 variables, 172/174 constraints. Problems are: Problem set: 5 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 179/353 constraints. Problems are: Problem set: 5 solved, 47 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/353 constraints. Problems are: Problem set: 5 solved, 47 unsolved
Problem AtomicPropp57 is UNSAT
At refinement iteration 8 (OVERLAPS) 79/618 variables, 43/396 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/618 variables, 36/432 constraints. Problems are: Problem set: 6 solved, 46 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 618/618 variables, and 432 constraints, problems are : Problem set: 6 solved, 46 unsolved in 5020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 215/215 constraints, ReadFeed: 215/215 constraints, PredecessorRefiner: 52/52 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 46 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 0/0 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 1 (OVERLAPS) 66/125 variables, 1/1 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 0/1 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 3 (OVERLAPS) 44/169 variables, 1/2 constraints. Problems are: Problem set: 6 solved, 46 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:30] [INFO ] Deduced a trap composed of 68 places in 117 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:30] [INFO ] Deduced a trap composed of 68 places in 106 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:30] [INFO ] Deduced a trap composed of 68 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:30] [INFO ] Deduced a trap composed of 70 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:31] [INFO ] Deduced a trap composed of 71 places in 119 ms of which 14 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/169 variables, 5/7 constraints. Problems are: Problem set: 6 solved, 46 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:31] [INFO ] Deduced a trap composed of 69 places in 178 ms of which 22 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 1/8 constraints. Problems are: Problem set: 6 solved, 46 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:32] [INFO ] Deduced a trap composed of 69 places in 186 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:19:32] [INFO ] Deduced a trap composed of 69 places in 155 ms of which 22 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/169 variables, 2/10 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/169 variables, 0/10 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 8 (OVERLAPS) 366/535 variables, 169/179 constraints. Problems are: Problem set: 6 solved, 46 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/535 variables, 178/357 constraints. Problems are: Problem set: 6 solved, 46 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 535/618 variables, and 358 constraints, problems are : Problem set: 6 solved, 46 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 169/215 constraints, ReadFeed: 178/215 constraints, PredecessorRefiner: 1/52 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10226ms problems are : Problem set: 6 solved, 46 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 59 out of 215 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 215/215 places, 403/403 transitions.
Graph (complete) has 743 edges and 215 vertex of which 214 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 214 transition count 397
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 19 place count 202 transition count 375
Iterating global reduction 1 with 12 rules applied. Total rules applied 31 place count 202 transition count 375
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 44 place count 202 transition count 362
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 49 place count 197 transition count 357
Iterating global reduction 2 with 5 rules applied. Total rules applied 54 place count 197 transition count 357
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 55 place count 197 transition count 356
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 58 place count 194 transition count 353
Iterating global reduction 3 with 3 rules applied. Total rules applied 61 place count 194 transition count 353
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 66 place count 194 transition count 348
Applied a total of 66 rules in 83 ms. Remains 194 /215 variables (removed 21) and now considering 348/403 (removed 55) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 194/215 places, 348/403 transitions.
RANDOM walk for 40000 steps (9248 resets) in 820 ms. (48 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (177 resets) in 37 ms. (105 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (390 resets) in 56 ms. (70 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (378 resets) in 49 ms. (80 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (189 resets) in 33 ms. (117 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (172 resets) in 32 ms. (121 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (199 resets) in 40 ms. (97 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (188 resets) in 36 ms. (108 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (383 resets) in 47 ms. (83 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (162 resets) in 40 ms. (97 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (185 resets) in 39 ms. (100 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (175 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (175 resets) in 43 ms. (90 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (195 resets) in 36 ms. (108 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (188 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (188 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (161 resets) in 35 ms. (111 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (197 resets) in 42 ms. (93 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (389 resets) in 64 ms. (61 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (190 resets) in 56 ms. (70 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (196 resets) in 34 ms. (114 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (171 resets) in 26 ms. (148 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (183 resets) in 29 ms. (133 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (177 resets) in 33 ms. (117 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (176 resets) in 28 ms. (137 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (405 resets) in 45 ms. (87 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (202 resets) in 29 ms. (133 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (365 resets) in 31 ms. (125 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (175 resets) in 42 ms. (93 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (177 resets) in 26 ms. (148 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (199 resets) in 32 ms. (121 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (194 resets) in 37 ms. (105 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (181 resets) in 28 ms. (138 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4002 steps (180 resets) in 32 ms. (121 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (206 resets) in 24 ms. (160 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (393 resets) in 42 ms. (93 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (180 resets) in 36 ms. (108 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (180 resets) in 28 ms. (138 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (193 resets) in 39 ms. (100 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4001 steps (186 resets) in 31 ms. (125 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (416 resets) in 44 ms. (88 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (174 resets) in 22 ms. (174 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (181 resets) in 23 ms. (166 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (192 resets) in 16 ms. (235 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4003 steps (369 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (186 resets) in 15 ms. (250 steps per ms) remains 46/46 properties
BEST_FIRST walk for 4004 steps (174 resets) in 19 ms. (200 steps per ms) remains 46/46 properties
Finished probabilistic random walk after 266192 steps, run visited all 46 properties in 1718 ms. (steps per millisecond=154 )
Probabilistic random walk after 266192 steps, saw 106282 distinct states, run finished after 1724 ms. (steps per millisecond=154 ) properties seen :46
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA DBSingleClientW-PT-d1m08-CTLFireability-2025-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 05:19:37] [INFO ] Flatten gal took : 30 ms
[2025-05-30 05:19:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DBSingleClientW-PT-d1m08-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 05:19:37] [INFO ] Flatten gal took : 31 ms
[2025-05-30 05:19:37] [INFO ] Input system was already deterministic with 403 transitions.
Support contains 59 out of 215 places (down from 68) after GAL structural reductions.
Computed a total of 5 stabilizing places and 34 stable transitions
Graph (complete) has 821 edges and 215 vertex of which 214 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 169 transition count 254
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 169 transition count 254
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 98 place count 169 transition count 248
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 132 place count 135 transition count 212
Iterating global reduction 1 with 34 rules applied. Total rules applied 166 place count 135 transition count 212
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 174 place count 135 transition count 204
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 195 place count 114 transition count 169
Iterating global reduction 2 with 21 rules applied. Total rules applied 216 place count 114 transition count 169
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 227 place count 114 transition count 158
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 235 place count 106 transition count 147
Iterating global reduction 3 with 8 rules applied. Total rules applied 243 place count 106 transition count 147
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 244 place count 106 transition count 146
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 251 place count 99 transition count 139
Iterating global reduction 4 with 7 rules applied. Total rules applied 258 place count 99 transition count 139
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 260 place count 99 transition count 137
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 263 place count 96 transition count 134
Iterating global reduction 5 with 3 rules applied. Total rules applied 266 place count 96 transition count 134
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 268 place count 96 transition count 132
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 270 place count 94 transition count 124
Iterating global reduction 6 with 2 rules applied. Total rules applied 272 place count 94 transition count 124
Applied a total of 272 rules in 24 ms. Remains 94 /215 variables (removed 121) and now considering 124/403 (removed 279) transitions.
// Phase 1: matrix 124 rows 94 cols
[2025-05-30 05:19:37] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:19:37] [INFO ] Implicit Places using invariants in 106 ms returned []
[2025-05-30 05:19:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:19:37] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-05-30 05:19:38] [INFO ] Implicit Places using invariants and state equation in 355 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
Running 123 sub problems to find dead transitions.
[2025-05-30 05:19:38] [INFO ] Invariant cache hit.
[2025-05-30 05:19:38] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/93 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (OVERLAPS) 1/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/94 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (OVERLAPS) 124/218 variables, 94/96 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/218 variables, 41/137 constraints. Problems are: Problem set: 0 solved, 123 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/218 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (OVERLAPS) 0/218 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Real declared 218/218 variables, and 137 constraints, problems are : Problem set: 0 solved, 123 unsolved in 6230 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 94/94 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 123 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/93 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (OVERLAPS) 1/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/94 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (OVERLAPS) 124/218 variables, 94/96 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/218 variables, 41/137 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/218 variables, 123/260 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/218 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 8 (OVERLAPS) 0/218 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Int declared 218/218 variables, and 260 constraints, problems are : Problem set: 0 solved, 123 unsolved in 25315 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 94/94 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31633ms problems are : Problem set: 0 solved, 123 unsolved
Search for dead transitions found 0 dead transitions in 31634ms
Starting structural reductions in LTL mode, iteration 1 : 94/215 places, 124/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32123 ms. Remains : 94/215 places, 124/403 transitions.
[2025-05-30 05:20:09] [INFO ] Flatten gal took : 15 ms
[2025-05-30 05:20:09] [INFO ] Flatten gal took : 10 ms
[2025-05-30 05:20:09] [INFO ] Input system was already deterministic with 124 transitions.
[2025-05-30 05:20:09] [INFO ] Flatten gal took : 8 ms
[2025-05-30 05:20:09] [INFO ] Flatten gal took : 8 ms
[2025-05-30 05:20:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16763431357105541419.gal : 4 ms
[2025-05-30 05:20:09] [INFO ] Time to serialize properties into /tmp/CTLFireability7527752274681974259.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16763431357105541419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7527752274681974259.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.18751e+07,25.265,491860,2,37941,5,1.59496e+06,6,0,500,1.73628e+06,0
Converting to forward existential form...Done !
original formula: E(((p79>=1)&&(l0>=1)) U EX(EX(E(!(((s1>=1)&&(l1235>=1))) U ((p106>=1)&&(l0>=1))))))
=> equivalent forward existential formula: [(FwdU(EY(EY(FwdU(Init,((p79>=1)&&(l0>=1))))),!(((s1>=1)&&(l1235>=1)))) * ((p106>=1)&&(l0>=1)))] != FALSE
Hit Full ! (commute/partial/dont) 85/38/39
Hit Full ! (commute/partial/dont) 3/0/121
Detected timeout of ITS tools.
[2025-05-30 05:20:40] [INFO ] Flatten gal took : 9 ms
[2025-05-30 05:20:40] [INFO ] Applying decomposition
[2025-05-30 05:20:40] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18107728730220117842.txt' '-o' '/tmp/graph18107728730220117842.bin' '-w' '/tmp/graph18107728730220117842.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18107728730220117842.bin' '-l' '-1' '-v' '-w' '/tmp/graph18107728730220117842.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:20:40] [INFO ] Decomposing Gal with order
[2025-05-30 05:20:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:20:40] [INFO ] Removed a total of 128 redundant transitions.
[2025-05-30 05:20:40] [INFO ] Flatten gal took : 69 ms
[2025-05-30 05:20:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 14 ms.
[2025-05-30 05:20:40] [INFO ] Time to serialize gal into /tmp/CTLFireability11857339213999945346.gal : 7 ms
[2025-05-30 05:20:40] [INFO ] Time to serialize properties into /tmp/CTLFireability2870234083694062350.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11857339213999945346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2870234083694062350.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.18751e+07,20.1635,330992,3833,825,248588,12195,400,2.46525e+06,135,78841,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 168 transition count 249
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 168 transition count 249
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 101 place count 168 transition count 242
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 136 place count 133 transition count 205
Iterating global reduction 1 with 35 rules applied. Total rules applied 171 place count 133 transition count 205
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 179 place count 133 transition count 197
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 202 place count 110 transition count 162
Iterating global reduction 2 with 23 rules applied. Total rules applied 225 place count 110 transition count 162
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 236 place count 110 transition count 151
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 245 place count 101 transition count 135
Iterating global reduction 3 with 9 rules applied. Total rules applied 254 place count 101 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 256 place count 101 transition count 133
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 263 place count 94 transition count 126
Iterating global reduction 4 with 7 rules applied. Total rules applied 270 place count 94 transition count 126
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 275 place count 89 transition count 121
Iterating global reduction 4 with 5 rules applied. Total rules applied 280 place count 89 transition count 121
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 283 place count 89 transition count 118
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 285 place count 87 transition count 110
Iterating global reduction 5 with 2 rules applied. Total rules applied 287 place count 87 transition count 110
Applied a total of 287 rules in 49 ms. Remains 87 /215 variables (removed 128) and now considering 110/403 (removed 293) transitions.
// Phase 1: matrix 110 rows 87 cols
[2025-05-30 05:21:10] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:21:10] [INFO ] Implicit Places using invariants in 147 ms returned []
[2025-05-30 05:21:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:21:10] [INFO ] State equation strengthened by 32 read => feed constraints.
[2025-05-30 05:21:10] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 473 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:21:10] [INFO ] Redundant transitions in 4 ms returned []
Running 109 sub problems to find dead transitions.
[2025-05-30 05:21:10] [INFO ] Invariant cache hit.
[2025-05-30 05:21:10] [INFO ] State equation strengthened by 32 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (OVERLAPS) 1/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (OVERLAPS) 110/197 variables, 87/89 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/197 variables, 32/121 constraints. Problems are: Problem set: 0 solved, 109 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (OVERLAPS) 0/197 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Real declared 197/197 variables, and 121 constraints, problems are : Problem set: 0 solved, 109 unsolved in 5670 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 32/32 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 109 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 1 (OVERLAPS) 1/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 4 (OVERLAPS) 110/197 variables, 87/89 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/197 variables, 32/121 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/197 variables, 109/230 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/197 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 109 unsolved
At refinement iteration 8 (OVERLAPS) 0/197 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 109 unsolved
No progress, stopping.
After SMT solving in domain Int declared 197/197 variables, and 230 constraints, problems are : Problem set: 0 solved, 109 unsolved in 29997 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 32/32 constraints, PredecessorRefiner: 109/109 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 35753ms problems are : Problem set: 0 solved, 109 unsolved
Search for dead transitions found 0 dead transitions in 35754ms
Starting structural reductions in SI_CTL mode, iteration 1 : 87/215 places, 110/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36289 ms. Remains : 87/215 places, 110/403 transitions.
[2025-05-30 05:21:46] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:21:46] [INFO ] Flatten gal took : 9 ms
[2025-05-30 05:21:46] [INFO ] Input system was already deterministic with 110 transitions.
[2025-05-30 05:21:46] [INFO ] Flatten gal took : 14 ms
[2025-05-30 05:21:46] [INFO ] Flatten gal took : 20 ms
[2025-05-30 05:21:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3332644830949326923.gal : 7 ms
[2025-05-30 05:21:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17912206425256988210.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3332644830949326923.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17912206425256988210.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (9152 resets) in 244 ms. (163 steps per ms) remains 1/1 properties
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40001 steps (3960 resets) in 210 ms. (189 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality17912206425256988210.prop.
Finished probabilistic random walk after 16879 steps, run visited all 1 properties in 31 ms. (steps per millisecond=544 )
Probabilistic random walk after 16879 steps, saw 7911 distinct states, run finished after 31 ms. (steps per millisecond=544 ) properties seen :1
FORMULA DBSingleClientW-PT-d1m08-CTLFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 171 transition count 261
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 171 transition count 261
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 93 place count 171 transition count 256
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 126 place count 138 transition count 221
Iterating global reduction 1 with 33 rules applied. Total rules applied 159 place count 138 transition count 221
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 165 place count 138 transition count 215
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 187 place count 116 transition count 179
Iterating global reduction 2 with 22 rules applied. Total rules applied 209 place count 116 transition count 179
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 219 place count 116 transition count 169
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 228 place count 107 transition count 154
Iterating global reduction 3 with 9 rules applied. Total rules applied 237 place count 107 transition count 154
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 238 place count 107 transition count 153
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 246 place count 99 transition count 145
Iterating global reduction 4 with 8 rules applied. Total rules applied 254 place count 99 transition count 145
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 256 place count 99 transition count 143
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 259 place count 96 transition count 140
Iterating global reduction 5 with 3 rules applied. Total rules applied 262 place count 96 transition count 140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 265 place count 96 transition count 137
Applied a total of 265 rules in 21 ms. Remains 96 /215 variables (removed 119) and now considering 137/403 (removed 266) transitions.
// Phase 1: matrix 137 rows 96 cols
[2025-05-30 05:21:46] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:21:47] [INFO ] Implicit Places using invariants in 115 ms returned []
[2025-05-30 05:21:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:21:47] [INFO ] State equation strengthened by 54 read => feed constraints.
[2025-05-30 05:21:47] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 453 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2025-05-30 05:21:47] [INFO ] Invariant cache hit.
[2025-05-30 05:21:47] [INFO ] State equation strengthened by 54 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (OVERLAPS) 1/96 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (OVERLAPS) 137/233 variables, 96/98 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/233 variables, 54/152 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:52] [INFO ] Deduced a trap composed of 12 places in 116 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:52] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:53] [INFO ] Deduced a trap composed of 34 places in 120 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:53] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:53] [INFO ] Deduced a trap composed of 34 places in 80 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:53] [INFO ] Deduced a trap composed of 34 places in 105 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:53] [INFO ] Deduced a trap composed of 34 places in 119 ms of which 18 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/233 variables, 7/159 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:56] [INFO ] Deduced a trap composed of 35 places in 100 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:56] [INFO ] Deduced a trap composed of 35 places in 106 ms of which 18 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/233 variables, 2/161 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:21:58] [INFO ] Deduced a trap composed of 36 places in 83 ms of which 10 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/233 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:22:00] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 11 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/233 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/233 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 11 (OVERLAPS) 0/233 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 233/233 variables, and 163 constraints, problems are : Problem set: 0 solved, 136 unsolved in 17339 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/95 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/95 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (OVERLAPS) 1/96 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/96 variables, 9/13 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (OVERLAPS) 137/233 variables, 96/109 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/233 variables, 54/163 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/233 variables, 136/299 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/233 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 233/233 variables, and 299 constraints, problems are : Problem set: 0 solved, 136 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 96/96 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47440ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 47441ms
Starting structural reductions in LTL mode, iteration 1 : 96/215 places, 137/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47917 ms. Remains : 96/215 places, 137/403 transitions.
[2025-05-30 05:22:34] [INFO ] Flatten gal took : 13 ms
[2025-05-30 05:22:34] [INFO ] Flatten gal took : 15 ms
[2025-05-30 05:22:34] [INFO ] Input system was already deterministic with 137 transitions.
[2025-05-30 05:22:34] [INFO ] Flatten gal took : 12 ms
[2025-05-30 05:22:34] [INFO ] Flatten gal took : 12 ms
[2025-05-30 05:22:34] [INFO ] Time to serialize gal into /tmp/CTLFireability3886058154657236075.gal : 3 ms
[2025-05-30 05:22:34] [INFO ] Time to serialize properties into /tmp/CTLFireability17251710194669263878.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3886058154657236075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17251710194669263878.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:23:04] [INFO ] Flatten gal took : 10 ms
[2025-05-30 05:23:04] [INFO ] Applying decomposition
[2025-05-30 05:23:05] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14867880275016685984.txt' '-o' '/tmp/graph14867880275016685984.bin' '-w' '/tmp/graph14867880275016685984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14867880275016685984.bin' '-l' '-1' '-v' '-w' '/tmp/graph14867880275016685984.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:23:05] [INFO ] Decomposing Gal with order
[2025-05-30 05:23:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:23:05] [INFO ] Removed a total of 151 redundant transitions.
[2025-05-30 05:23:05] [INFO ] Flatten gal took : 40 ms
[2025-05-30 05:23:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 11 ms.
[2025-05-30 05:23:05] [INFO ] Time to serialize gal into /tmp/CTLFireability8210715781754174301.gal : 7 ms
[2025-05-30 05:23:05] [INFO ] Time to serialize properties into /tmp/CTLFireability17862677451440723821.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8210715781754174301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17862677451440723821.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 172 transition count 265
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 172 transition count 265
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 93 place count 172 transition count 258
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 124 place count 141 transition count 225
Iterating global reduction 1 with 31 rules applied. Total rules applied 155 place count 141 transition count 225
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 162 place count 141 transition count 218
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 180 place count 123 transition count 188
Iterating global reduction 2 with 18 rules applied. Total rules applied 198 place count 123 transition count 188
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 207 place count 123 transition count 179
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 212 place count 118 transition count 170
Iterating global reduction 3 with 5 rules applied. Total rules applied 217 place count 118 transition count 170
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 218 place count 118 transition count 169
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 222 place count 114 transition count 165
Iterating global reduction 4 with 4 rules applied. Total rules applied 226 place count 114 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 228 place count 114 transition count 163
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 230 place count 112 transition count 161
Iterating global reduction 5 with 2 rules applied. Total rules applied 232 place count 112 transition count 161
Applied a total of 232 rules in 13 ms. Remains 112 /215 variables (removed 103) and now considering 161/403 (removed 242) transitions.
// Phase 1: matrix 161 rows 112 cols
[2025-05-30 05:23:35] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:23:35] [INFO ] Implicit Places using invariants in 98 ms returned []
[2025-05-30 05:23:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:23:35] [INFO ] State equation strengthened by 66 read => feed constraints.
[2025-05-30 05:23:35] [INFO ] Implicit Places using invariants and state equation in 349 ms returned []
Implicit Place search using SMT with State Equation took 449 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-05-30 05:23:35] [INFO ] Invariant cache hit.
[2025-05-30 05:23:35] [INFO ] State equation strengthened by 66 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/112 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 161/273 variables, 112/114 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 66/180 constraints. Problems are: Problem set: 0 solved, 160 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/273 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 180 constraints, problems are : Problem set: 0 solved, 160 unsolved in 10854 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 112/112 constraints, ReadFeed: 66/66 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/111 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (OVERLAPS) 1/112 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/112 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/112 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 161/273 variables, 112/114 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 66/180 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 160/340 constraints. Problems are: Problem set: 0 solved, 160 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 273/273 variables, and 340 constraints, problems are : Problem set: 0 solved, 160 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 112/112 constraints, ReadFeed: 66/66 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40948ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 40949ms
Starting structural reductions in LTL mode, iteration 1 : 112/215 places, 161/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41412 ms. Remains : 112/215 places, 161/403 transitions.
[2025-05-30 05:24:16] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:24:16] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:24:16] [INFO ] Input system was already deterministic with 161 transitions.
[2025-05-30 05:24:16] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:24:16] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:24:16] [INFO ] Time to serialize gal into /tmp/CTLFireability10440049423395711634.gal : 3 ms
[2025-05-30 05:24:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13310221139256578020.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10440049423395711634.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13310221139256578020.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:24:46] [INFO ] Flatten gal took : 9 ms
[2025-05-30 05:24:46] [INFO ] Applying decomposition
[2025-05-30 05:24:46] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3650154313812869236.txt' '-o' '/tmp/graph3650154313812869236.bin' '-w' '/tmp/graph3650154313812869236.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3650154313812869236.bin' '-l' '-1' '-v' '-w' '/tmp/graph3650154313812869236.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:24:46] [INFO ] Decomposing Gal with order
[2025-05-30 05:24:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:24:46] [INFO ] Removed a total of 173 redundant transitions.
[2025-05-30 05:24:46] [INFO ] Flatten gal took : 34 ms
[2025-05-30 05:24:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 11 ms.
[2025-05-30 05:24:46] [INFO ] Time to serialize gal into /tmp/CTLFireability1328972940356101911.gal : 4 ms
[2025-05-30 05:24:46] [INFO ] Time to serialize properties into /tmp/CTLFireability13273178065416492992.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1328972940356101911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13273178065416492992.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 173 transition count 293
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 173 transition count 293
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 98 place count 173 transition count 279
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 129 place count 142 transition count 246
Iterating global reduction 1 with 31 rules applied. Total rules applied 160 place count 142 transition count 246
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 170 place count 142 transition count 236
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 191 place count 121 transition count 201
Iterating global reduction 2 with 21 rules applied. Total rules applied 212 place count 121 transition count 201
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 227 place count 121 transition count 186
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 233 place count 115 transition count 178
Iterating global reduction 3 with 6 rules applied. Total rules applied 239 place count 115 transition count 178
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 242 place count 115 transition count 175
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 247 place count 110 transition count 170
Iterating global reduction 4 with 5 rules applied. Total rules applied 252 place count 110 transition count 170
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 254 place count 110 transition count 168
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 257 place count 107 transition count 165
Iterating global reduction 5 with 3 rules applied. Total rules applied 260 place count 107 transition count 165
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 262 place count 105 transition count 157
Iterating global reduction 5 with 2 rules applied. Total rules applied 264 place count 105 transition count 157
Applied a total of 264 rules in 36 ms. Remains 105 /215 variables (removed 110) and now considering 157/403 (removed 246) transitions.
// Phase 1: matrix 157 rows 105 cols
[2025-05-30 05:25:17] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:25:17] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-05-30 05:25:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:25:17] [INFO ] State equation strengthened by 67 read => feed constraints.
[2025-05-30 05:25:17] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:25:17] [INFO ] Redundant transitions in 7 ms returned []
Running 156 sub problems to find dead transitions.
[2025-05-30 05:25:17] [INFO ] Invariant cache hit.
[2025-05-30 05:25:17] [INFO ] State equation strengthened by 67 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/262 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 67/174 constraints. Problems are: Problem set: 0 solved, 156 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (OVERLAPS) 0/262 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Real declared 262/262 variables, and 174 constraints, problems are : Problem set: 0 solved, 156 unsolved in 10130 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 67/67 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 156 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/104 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 1 (OVERLAPS) 1/105 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/105 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/105 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 4 (OVERLAPS) 157/262 variables, 105/107 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/262 variables, 67/174 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/262 variables, 156/330 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/262 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 156 unsolved
At refinement iteration 8 (OVERLAPS) 0/262 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 156 unsolved
No progress, stopping.
After SMT solving in domain Int declared 262/262 variables, and 330 constraints, problems are : Problem set: 0 solved, 156 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 105/105 constraints, ReadFeed: 67/67 constraints, PredecessorRefiner: 156/156 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40222ms problems are : Problem set: 0 solved, 156 unsolved
Search for dead transitions found 0 dead transitions in 40227ms
Starting structural reductions in SI_CTL mode, iteration 1 : 105/215 places, 157/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40825 ms. Remains : 105/215 places, 157/403 transitions.
[2025-05-30 05:25:57] [INFO ] Flatten gal took : 6 ms
[2025-05-30 05:25:57] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:25:57] [INFO ] Input system was already deterministic with 157 transitions.
[2025-05-30 05:25:57] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:25:57] [INFO ] Flatten gal took : 18 ms
[2025-05-30 05:25:57] [INFO ] Time to serialize gal into /tmp/CTLFireability123257485754719475.gal : 2 ms
[2025-05-30 05:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability1192040056549743408.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability123257485754719475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1192040056549743408.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:26:27] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:26:27] [INFO ] Applying decomposition
[2025-05-30 05:26:27] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11102891268845832729.txt' '-o' '/tmp/graph11102891268845832729.bin' '-w' '/tmp/graph11102891268845832729.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11102891268845832729.bin' '-l' '-1' '-v' '-w' '/tmp/graph11102891268845832729.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:26:27] [INFO ] Decomposing Gal with order
[2025-05-30 05:26:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:26:27] [INFO ] Removed a total of 180 redundant transitions.
[2025-05-30 05:26:28] [INFO ] Flatten gal took : 31 ms
[2025-05-30 05:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 11 ms.
[2025-05-30 05:26:28] [INFO ] Time to serialize gal into /tmp/CTLFireability16403462981311832258.gal : 5 ms
[2025-05-30 05:26:28] [INFO ] Time to serialize properties into /tmp/CTLFireability6891008047400377420.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16403462981311832258.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6891008047400377420.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 170 transition count 267
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 170 transition count 267
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 99 place count 170 transition count 258
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 131 place count 138 transition count 224
Iterating global reduction 1 with 32 rules applied. Total rules applied 163 place count 138 transition count 224
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 171 place count 138 transition count 216
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 193 place count 116 transition count 179
Iterating global reduction 2 with 22 rules applied. Total rules applied 215 place count 116 transition count 179
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 230 place count 116 transition count 164
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 238 place count 108 transition count 153
Iterating global reduction 3 with 8 rules applied. Total rules applied 246 place count 108 transition count 153
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 248 place count 108 transition count 151
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 254 place count 102 transition count 145
Iterating global reduction 4 with 6 rules applied. Total rules applied 260 place count 102 transition count 145
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 262 place count 102 transition count 143
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 265 place count 99 transition count 140
Iterating global reduction 5 with 3 rules applied. Total rules applied 268 place count 99 transition count 140
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 270 place count 99 transition count 138
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 271 place count 98 transition count 136
Iterating global reduction 6 with 1 rules applied. Total rules applied 272 place count 98 transition count 136
Applied a total of 272 rules in 29 ms. Remains 98 /215 variables (removed 117) and now considering 136/403 (removed 267) transitions.
// Phase 1: matrix 136 rows 98 cols
[2025-05-30 05:26:58] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:26:58] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-05-30 05:26:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:26:58] [INFO ] State equation strengthened by 53 read => feed constraints.
[2025-05-30 05:26:58] [INFO ] Implicit Places using invariants and state equation in 449 ms returned []
Implicit Place search using SMT with State Equation took 572 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:26:58] [INFO ] Redundant transitions in 7 ms returned []
Running 135 sub problems to find dead transitions.
[2025-05-30 05:26:58] [INFO ] Invariant cache hit.
[2025-05-30 05:26:58] [INFO ] State equation strengthened by 53 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 1 (OVERLAPS) 1/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 4 (OVERLAPS) 136/234 variables, 98/100 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 53/153 constraints. Problems are: Problem set: 0 solved, 135 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:27:03] [INFO ] Deduced a trap composed of 13 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:27:03] [INFO ] Deduced a trap composed of 37 places in 79 ms of which 16 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/234 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 8 (OVERLAPS) 0/234 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 135 unsolved
No progress, stopping.
After SMT solving in domain Real declared 234/234 variables, and 155 constraints, problems are : Problem set: 0 solved, 135 unsolved in 11061 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 98/98 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 135/135 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 135 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 2 (OVERLAPS) 1/98 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 6 (OVERLAPS) 136/234 variables, 98/102 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/234 variables, 53/155 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/234 variables, 135/290 constraints. Problems are: Problem set: 0 solved, 135 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/234 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 135 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 234/234 variables, and 290 constraints, problems are : Problem set: 0 solved, 135 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 98/98 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 135/135 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41149ms problems are : Problem set: 0 solved, 135 unsolved
Search for dead transitions found 0 dead transitions in 41150ms
Starting structural reductions in SI_CTL mode, iteration 1 : 98/215 places, 136/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41764 ms. Remains : 98/215 places, 136/403 transitions.
[2025-05-30 05:27:39] [INFO ] Flatten gal took : 8 ms
[2025-05-30 05:27:39] [INFO ] Flatten gal took : 8 ms
[2025-05-30 05:27:39] [INFO ] Input system was already deterministic with 136 transitions.
[2025-05-30 05:27:39] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:27:39] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:27:39] [INFO ] Time to serialize gal into /tmp/CTLFireability1438994865698651084.gal : 1 ms
[2025-05-30 05:27:39] [INFO ] Time to serialize properties into /tmp/CTLFireability10830570756746002090.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1438994865698651084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10830570756746002090.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:28:09] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:28:09] [INFO ] Applying decomposition
[2025-05-30 05:28:09] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10412343223310867262.txt' '-o' '/tmp/graph10412343223310867262.bin' '-w' '/tmp/graph10412343223310867262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10412343223310867262.bin' '-l' '-1' '-v' '-w' '/tmp/graph10412343223310867262.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:28:10] [INFO ] Decomposing Gal with order
[2025-05-30 05:28:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:28:10] [INFO ] Removed a total of 134 redundant transitions.
[2025-05-30 05:28:10] [INFO ] Flatten gal took : 14 ms
[2025-05-30 05:28:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 81 labels/synchronizations in 7 ms.
[2025-05-30 05:28:10] [INFO ] Time to serialize gal into /tmp/CTLFireability7490008410636241846.gal : 2 ms
[2025-05-30 05:28:10] [INFO ] Time to serialize properties into /tmp/CTLFireability5156713919332046281.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7490008410636241846.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5156713919332046281.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 168 transition count 250
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 168 transition count 250
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 168 transition count 244
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 135 place count 133 transition count 207
Iterating global reduction 1 with 35 rules applied. Total rules applied 170 place count 133 transition count 207
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 178 place count 133 transition count 199
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 201 place count 110 transition count 162
Iterating global reduction 2 with 23 rules applied. Total rules applied 224 place count 110 transition count 162
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 235 place count 110 transition count 151
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 244 place count 101 transition count 136
Iterating global reduction 3 with 9 rules applied. Total rules applied 253 place count 101 transition count 136
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 254 place count 101 transition count 135
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 262 place count 93 transition count 127
Iterating global reduction 4 with 8 rules applied. Total rules applied 270 place count 93 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 272 place count 93 transition count 125
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 277 place count 88 transition count 120
Iterating global reduction 5 with 5 rules applied. Total rules applied 282 place count 88 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 285 place count 88 transition count 117
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 286 place count 87 transition count 115
Iterating global reduction 6 with 1 rules applied. Total rules applied 287 place count 87 transition count 115
Applied a total of 287 rules in 22 ms. Remains 87 /215 variables (removed 128) and now considering 115/403 (removed 288) transitions.
// Phase 1: matrix 115 rows 87 cols
[2025-05-30 05:28:40] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:28:40] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-05-30 05:28:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:28:40] [INFO ] State equation strengthened by 41 read => feed constraints.
[2025-05-30 05:28:40] [INFO ] Implicit Places using invariants and state equation in 272 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:28:40] [INFO ] Redundant transitions in 4 ms returned []
Running 114 sub problems to find dead transitions.
[2025-05-30 05:28:40] [INFO ] Invariant cache hit.
[2025-05-30 05:28:40] [INFO ] State equation strengthened by 41 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (OVERLAPS) 1/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 115/202 variables, 87/89 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 41/130 constraints. Problems are: Problem set: 0 solved, 114 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (OVERLAPS) 0/202 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 130 constraints, problems are : Problem set: 0 solved, 114 unsolved in 5051 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 114 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/86 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (OVERLAPS) 1/87 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/87 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/87 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 115/202 variables, 87/89 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/202 variables, 41/130 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/202 variables, 114/244 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 8 (OVERLAPS) 0/202 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 244 constraints, problems are : Problem set: 0 solved, 114 unsolved in 18469 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 87/87 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23574ms problems are : Problem set: 0 solved, 114 unsolved
Search for dead transitions found 0 dead transitions in 23574ms
Starting structural reductions in SI_CTL mode, iteration 1 : 87/215 places, 115/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23991 ms. Remains : 87/215 places, 115/403 transitions.
[2025-05-30 05:29:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:29:04] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:29:04] [INFO ] Input system was already deterministic with 115 transitions.
[2025-05-30 05:29:04] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:29:04] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:29:04] [INFO ] Time to serialize gal into /tmp/CTLFireability6992408698290424003.gal : 1 ms
[2025-05-30 05:29:04] [INFO ] Time to serialize properties into /tmp/CTLFireability16869214425128749993.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6992408698290424003.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16869214425128749993.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.17907e+07,14.9209,289976,2,25201,5,982080,6,0,463,1.08868e+06,0
Converting to forward existential form...Done !
original formula: AF(((EG(((s1>=1)&&(l319>=1))) * (s1>=1)) * (l1023>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((EG(((s1>=1)&&(l319>=1))) * (s1>=1)) * (l1023>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t11, t12, t41, t47, t54, t55, t56, t75, t83, t84, t85, t86, t87, t88, t89, t90, t...388
Detected timeout of ITS tools.
[2025-05-30 05:29:34] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:29:34] [INFO ] Applying decomposition
[2025-05-30 05:29:34] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5539078097261249362.txt' '-o' '/tmp/graph5539078097261249362.bin' '-w' '/tmp/graph5539078097261249362.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5539078097261249362.bin' '-l' '-1' '-v' '-w' '/tmp/graph5539078097261249362.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:29:34] [INFO ] Decomposing Gal with order
[2025-05-30 05:29:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:29:34] [INFO ] Removed a total of 135 redundant transitions.
[2025-05-30 05:29:34] [INFO ] Flatten gal took : 11 ms
[2025-05-30 05:29:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 5 ms.
[2025-05-30 05:29:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7881437105311637822.gal : 2 ms
[2025-05-30 05:29:34] [INFO ] Time to serialize properties into /tmp/CTLFireability11472912751839518461.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7881437105311637822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11472912751839518461.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.17907e+07,5.34975,127596,2588,853,114633,10422,369,922892,117,207162,0
Converting to forward existential form...Done !
original formula: AF(((EG(((i0.u0.s1>=1)&&(i0.u0.l319>=1))) * (i0.u0.s1>=1)) * (i5.u16.l1023>=1)))
=> equivalent forward existential formula: [FwdG(Init,!(((EG(((i0.u0.s1>=1)&&(i0.u0.l319>=1))) * (i0.u0.s1>=1)) * (i5.u16.l1023>=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t11, t12, t75, t83, t85, t86, t88, t89, t91, t92, t96, t97, t98, t99, t104, t106, t10...381
Fast SCC detection found an SCC at level 5
(forward)formula 0,0,17.8001,328944,1,0,326195,36485,1523,2.41364e+06,604,471242,635033
FORMULA DBSingleClientW-PT-d1m08-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 170 transition count 256
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 170 transition count 256
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 96 place count 170 transition count 250
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 129 place count 137 transition count 215
Iterating global reduction 1 with 33 rules applied. Total rules applied 162 place count 137 transition count 215
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 170 place count 137 transition count 207
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 192 place count 115 transition count 171
Iterating global reduction 2 with 22 rules applied. Total rules applied 214 place count 115 transition count 171
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 224 place count 115 transition count 161
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 233 place count 106 transition count 146
Iterating global reduction 3 with 9 rules applied. Total rules applied 242 place count 106 transition count 146
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 244 place count 106 transition count 144
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 251 place count 99 transition count 137
Iterating global reduction 4 with 7 rules applied. Total rules applied 258 place count 99 transition count 137
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 260 place count 99 transition count 135
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 264 place count 95 transition count 131
Iterating global reduction 5 with 4 rules applied. Total rules applied 268 place count 95 transition count 131
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 269 place count 95 transition count 130
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 270 place count 94 transition count 128
Iterating global reduction 6 with 1 rules applied. Total rules applied 271 place count 94 transition count 128
Applied a total of 271 rules in 9 ms. Remains 94 /215 variables (removed 121) and now considering 128/403 (removed 275) transitions.
// Phase 1: matrix 128 rows 94 cols
[2025-05-30 05:29:52] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:29:52] [INFO ] Implicit Places using invariants in 92 ms returned []
[2025-05-30 05:29:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:29:52] [INFO ] State equation strengthened by 47 read => feed constraints.
[2025-05-30 05:29:52] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 508 ms to find 0 implicit places.
Running 127 sub problems to find dead transitions.
[2025-05-30 05:29:52] [INFO ] Invariant cache hit.
[2025-05-30 05:29:52] [INFO ] State equation strengthened by 47 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/93 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 1 (OVERLAPS) 1/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/94 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 4 (OVERLAPS) 128/222 variables, 94/96 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/222 variables, 47/143 constraints. Problems are: Problem set: 0 solved, 127 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/222 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 7 (OVERLAPS) 0/222 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 127 unsolved
No progress, stopping.
After SMT solving in domain Real declared 222/222 variables, and 143 constraints, problems are : Problem set: 0 solved, 127 unsolved in 6385 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 94/94 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 127/127 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 127 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/93 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 1 (OVERLAPS) 1/94 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/94 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/94 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 4 (OVERLAPS) 128/222 variables, 94/96 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/222 variables, 47/143 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/222 variables, 127/270 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/222 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 127 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 222/222 variables, and 270 constraints, problems are : Problem set: 0 solved, 127 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 94/94 constraints, ReadFeed: 47/47 constraints, PredecessorRefiner: 127/127 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36487ms problems are : Problem set: 0 solved, 127 unsolved
Search for dead transitions found 0 dead transitions in 36488ms
Starting structural reductions in LTL mode, iteration 1 : 94/215 places, 128/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37008 ms. Remains : 94/215 places, 128/403 transitions.
[2025-05-30 05:30:29] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:30:29] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:30:29] [INFO ] Input system was already deterministic with 128 transitions.
[2025-05-30 05:30:29] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:30:29] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:30:29] [INFO ] Time to serialize gal into /tmp/CTLFireability16352291874991913078.gal : 2 ms
[2025-05-30 05:30:29] [INFO ] Time to serialize properties into /tmp/CTLFireability4920962105835714413.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16352291874991913078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4920962105835714413.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:30:59] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:30:59] [INFO ] Applying decomposition
[2025-05-30 05:30:59] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4197779089282570108.txt' '-o' '/tmp/graph4197779089282570108.bin' '-w' '/tmp/graph4197779089282570108.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4197779089282570108.bin' '-l' '-1' '-v' '-w' '/tmp/graph4197779089282570108.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:30:59] [INFO ] Decomposing Gal with order
[2025-05-30 05:30:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:30:59] [INFO ] Removed a total of 137 redundant transitions.
[2025-05-30 05:30:59] [INFO ] Flatten gal took : 13 ms
[2025-05-30 05:30:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 77 labels/synchronizations in 4 ms.
[2025-05-30 05:30:59] [INFO ] Time to serialize gal into /tmp/CTLFireability14418004997971977009.gal : 2 ms
[2025-05-30 05:30:59] [INFO ] Time to serialize properties into /tmp/CTLFireability2938542806963428039.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14418004997971977009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2938542806963428039.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 172 transition count 268
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 172 transition count 268
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 95 place count 172 transition count 259
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 126 place count 141 transition count 226
Iterating global reduction 1 with 31 rules applied. Total rules applied 157 place count 141 transition count 226
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 163 place count 141 transition count 220
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 185 place count 119 transition count 186
Iterating global reduction 2 with 22 rules applied. Total rules applied 207 place count 119 transition count 186
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 221 place count 119 transition count 172
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 230 place count 110 transition count 156
Iterating global reduction 3 with 9 rules applied. Total rules applied 239 place count 110 transition count 156
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 241 place count 110 transition count 154
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 248 place count 103 transition count 147
Iterating global reduction 4 with 7 rules applied. Total rules applied 255 place count 103 transition count 147
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 260 place count 98 transition count 142
Iterating global reduction 4 with 5 rules applied. Total rules applied 265 place count 98 transition count 142
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 268 place count 98 transition count 139
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 269 place count 97 transition count 137
Iterating global reduction 5 with 1 rules applied. Total rules applied 270 place count 97 transition count 137
Applied a total of 270 rules in 11 ms. Remains 97 /215 variables (removed 118) and now considering 137/403 (removed 266) transitions.
// Phase 1: matrix 137 rows 97 cols
[2025-05-30 05:31:29] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:31:29] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-05-30 05:31:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:31:29] [INFO ] State equation strengthened by 49 read => feed constraints.
[2025-05-30 05:31:29] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
Running 136 sub problems to find dead transitions.
[2025-05-30 05:31:29] [INFO ] Invariant cache hit.
[2025-05-30 05:31:29] [INFO ] State equation strengthened by 49 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (OVERLAPS) 137/234 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 49/148 constraints. Problems are: Problem set: 0 solved, 136 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (OVERLAPS) 0/234 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 136 unsolved
No progress, stopping.
After SMT solving in domain Real declared 234/234 variables, and 148 constraints, problems are : Problem set: 0 solved, 136 unsolved in 7721 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 136 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/96 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 1 (OVERLAPS) 1/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 4 (OVERLAPS) 137/234 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/234 variables, 49/148 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/234 variables, 136/284 constraints. Problems are: Problem set: 0 solved, 136 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/234 variables, 0/284 constraints. Problems are: Problem set: 0 solved, 136 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 234/234 variables, and 284 constraints, problems are : Problem set: 0 solved, 136 unsolved in 30008 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 136/136 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 37841ms problems are : Problem set: 0 solved, 136 unsolved
Search for dead transitions found 0 dead transitions in 37842ms
Starting structural reductions in LTL mode, iteration 1 : 97/215 places, 137/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38399 ms. Remains : 97/215 places, 137/403 transitions.
[2025-05-30 05:32:07] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:32:07] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:32:07] [INFO ] Input system was already deterministic with 137 transitions.
[2025-05-30 05:32:07] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:32:07] [INFO ] Flatten gal took : 6 ms
[2025-05-30 05:32:07] [INFO ] Time to serialize gal into /tmp/CTLFireability3126745089106607662.gal : 1 ms
[2025-05-30 05:32:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16234432902717300296.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3126745089106607662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16234432902717300296.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:32:37] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:32:37] [INFO ] Applying decomposition
[2025-05-30 05:32:37] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18281650454526248067.txt' '-o' '/tmp/graph18281650454526248067.bin' '-w' '/tmp/graph18281650454526248067.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18281650454526248067.bin' '-l' '-1' '-v' '-w' '/tmp/graph18281650454526248067.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:32:37] [INFO ] Decomposing Gal with order
[2025-05-30 05:32:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:32:37] [INFO ] Removed a total of 113 redundant transitions.
[2025-05-30 05:32:37] [INFO ] Flatten gal took : 12 ms
[2025-05-30 05:32:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 88 labels/synchronizations in 5 ms.
[2025-05-30 05:32:37] [INFO ] Time to serialize gal into /tmp/CTLFireability10883125212702970318.gal : 3 ms
[2025-05-30 05:32:37] [INFO ] Time to serialize properties into /tmp/CTLFireability9397268679904147915.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10883125212702970318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9397268679904147915.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 169 transition count 254
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 169 transition count 254
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 99 place count 169 transition count 247
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 132 place count 136 transition count 212
Iterating global reduction 1 with 33 rules applied. Total rules applied 165 place count 136 transition count 212
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 171 place count 136 transition count 206
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 193 place count 114 transition count 171
Iterating global reduction 2 with 22 rules applied. Total rules applied 215 place count 114 transition count 171
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 225 place count 114 transition count 161
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 233 place count 106 transition count 147
Iterating global reduction 3 with 8 rules applied. Total rules applied 241 place count 106 transition count 147
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 242 place count 106 transition count 146
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 249 place count 99 transition count 139
Iterating global reduction 4 with 7 rules applied. Total rules applied 256 place count 99 transition count 139
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 258 place count 99 transition count 137
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 263 place count 94 transition count 132
Iterating global reduction 5 with 5 rules applied. Total rules applied 268 place count 94 transition count 132
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 270 place count 94 transition count 130
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 271 place count 93 transition count 124
Iterating global reduction 6 with 1 rules applied. Total rules applied 272 place count 93 transition count 124
Applied a total of 272 rules in 16 ms. Remains 93 /215 variables (removed 122) and now considering 124/403 (removed 279) transitions.
// Phase 1: matrix 124 rows 93 cols
[2025-05-30 05:33:08] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:33:08] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-05-30 05:33:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:33:08] [INFO ] State equation strengthened by 44 read => feed constraints.
[2025-05-30 05:33:08] [INFO ] Implicit Places using invariants and state equation in 388 ms returned []
Implicit Place search using SMT with State Equation took 507 ms to find 0 implicit places.
Running 123 sub problems to find dead transitions.
[2025-05-30 05:33:08] [INFO ] Invariant cache hit.
[2025-05-30 05:33:08] [INFO ] State equation strengthened by 44 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (OVERLAPS) 124/217 variables, 93/95 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/217 variables, 44/139 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/217 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (OVERLAPS) 0/217 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Real declared 217/217 variables, and 139 constraints, problems are : Problem set: 0 solved, 123 unsolved in 8168 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 93/93 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 123 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/92 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 1 (OVERLAPS) 1/93 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/93 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 4 (OVERLAPS) 124/217 variables, 93/95 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/217 variables, 44/139 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/217 variables, 123/262 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/217 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 123 unsolved
At refinement iteration 8 (OVERLAPS) 0/217 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 123 unsolved
No progress, stopping.
After SMT solving in domain Int declared 217/217 variables, and 262 constraints, problems are : Problem set: 0 solved, 123 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 93/93 constraints, ReadFeed: 44/44 constraints, PredecessorRefiner: 123/123 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 38260ms problems are : Problem set: 0 solved, 123 unsolved
Search for dead transitions found 0 dead transitions in 38261ms
Starting structural reductions in LTL mode, iteration 1 : 93/215 places, 124/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38786 ms. Remains : 93/215 places, 124/403 transitions.
[2025-05-30 05:33:46] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:33:46] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:33:46] [INFO ] Input system was already deterministic with 124 transitions.
[2025-05-30 05:33:46] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:33:46] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:33:46] [INFO ] Time to serialize gal into /tmp/CTLFireability9373802125146286218.gal : 2 ms
[2025-05-30 05:33:46] [INFO ] Time to serialize properties into /tmp/CTLFireability10366672508062724523.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9373802125146286218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10366672508062724523.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:34:16] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:34:16] [INFO ] Applying decomposition
[2025-05-30 05:34:16] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13649858970945129622.txt' '-o' '/tmp/graph13649858970945129622.bin' '-w' '/tmp/graph13649858970945129622.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13649858970945129622.bin' '-l' '-1' '-v' '-w' '/tmp/graph13649858970945129622.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:34:16] [INFO ] Decomposing Gal with order
[2025-05-30 05:34:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:34:16] [INFO ] Removed a total of 120 redundant transitions.
[2025-05-30 05:34:16] [INFO ] Flatten gal took : 13 ms
[2025-05-30 05:34:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 74 labels/synchronizations in 11 ms.
[2025-05-30 05:34:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8159127292543552573.gal : 3 ms
[2025-05-30 05:34:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7375694412646219241.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8159127292543552573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7375694412646219241.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.04536e+07,6.28764,106456,4426,1193,156100,14118,369,278831,154,126148,0
Converting to forward existential form...Done !
original formula: EF(!(E(EX(AF(((i3.u4.s1>=1)&&(i1.u17.l1285>=1)))) U AF((AG(((i3.u4.s1>=1)&&(i0.u10.l611>=1))) + EG(((i3.u4.s1>=1)&&(i1.u14.l1028>=1))))))...157
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX(!(EG(!(((i3.u4.s1>=1)&&(i1.u17.l1285>=1)))))) U !(EG(!((!(E(TRUE U !(((i3.u4.s1>=1)&&...233
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t11, t45, t49, t54, t56, t57, t69, t72, t80, t84, t89, t90, t91, t92, t95, t96, t97, ...427
Fast SCC detection found an SCC at level 7
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 170 transition count 276
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 170 transition count 276
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 100 place count 170 transition count 266
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 134 place count 136 transition count 230
Iterating global reduction 1 with 34 rules applied. Total rules applied 168 place count 136 transition count 230
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 177 place count 136 transition count 221
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 199 place count 114 transition count 186
Iterating global reduction 2 with 22 rules applied. Total rules applied 221 place count 114 transition count 186
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 237 place count 114 transition count 170
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 246 place count 105 transition count 155
Iterating global reduction 3 with 9 rules applied. Total rules applied 255 place count 105 transition count 155
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 256 place count 105 transition count 154
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 264 place count 97 transition count 146
Iterating global reduction 4 with 8 rules applied. Total rules applied 272 place count 97 transition count 146
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 274 place count 97 transition count 144
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 279 place count 92 transition count 139
Iterating global reduction 5 with 5 rules applied. Total rules applied 284 place count 92 transition count 139
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 287 place count 92 transition count 136
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 289 place count 90 transition count 128
Iterating global reduction 6 with 2 rules applied. Total rules applied 291 place count 90 transition count 128
Applied a total of 291 rules in 27 ms. Remains 90 /215 variables (removed 125) and now considering 128/403 (removed 275) transitions.
// Phase 1: matrix 128 rows 90 cols
[2025-05-30 05:34:47] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:34:47] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-05-30 05:34:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:34:47] [INFO ] State equation strengthened by 53 read => feed constraints.
[2025-05-30 05:34:47] [INFO ] Implicit Places using invariants and state equation in 399 ms returned []
Implicit Place search using SMT with State Equation took 489 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:34:47] [INFO ] Redundant transitions in 2 ms returned []
Running 127 sub problems to find dead transitions.
[2025-05-30 05:34:47] [INFO ] Invariant cache hit.
[2025-05-30 05:34:47] [INFO ] State equation strengthened by 53 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 1 (OVERLAPS) 1/90 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/90 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 4 (OVERLAPS) 128/218 variables, 90/92 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/218 variables, 53/145 constraints. Problems are: Problem set: 0 solved, 127 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:34:52] [INFO ] Deduced a trap composed of 11 places in 75 ms of which 8 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/218 variables, 1/146 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/218 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 127 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:34:55] [INFO ] Deduced a trap composed of 33 places in 84 ms of which 8 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/218 variables, 1/147 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/218 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 10 (OVERLAPS) 0/218 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 127 unsolved
No progress, stopping.
After SMT solving in domain Real declared 218/218 variables, and 147 constraints, problems are : Problem set: 0 solved, 127 unsolved in 12090 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 90/90 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 127/127 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 127 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/89 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 2 (OVERLAPS) 1/90 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/90 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 6 (OVERLAPS) 128/218 variables, 90/94 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/218 variables, 53/147 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/218 variables, 127/274 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/218 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 127 unsolved
At refinement iteration 10 (OVERLAPS) 0/218 variables, 0/274 constraints. Problems are: Problem set: 0 solved, 127 unsolved
No progress, stopping.
After SMT solving in domain Int declared 218/218 variables, and 274 constraints, problems are : Problem set: 0 solved, 127 unsolved in 20618 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 90/90 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 127/127 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 32781ms problems are : Problem set: 0 solved, 127 unsolved
Search for dead transitions found 0 dead transitions in 32782ms
Starting structural reductions in SI_CTL mode, iteration 1 : 90/215 places, 128/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33316 ms. Remains : 90/215 places, 128/403 transitions.
[2025-05-30 05:35:20] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:35:20] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:35:20] [INFO ] Input system was already deterministic with 128 transitions.
[2025-05-30 05:35:20] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:35:20] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:35:20] [INFO ] Time to serialize gal into /tmp/CTLFireability9842070583362675455.gal : 1 ms
[2025-05-30 05:35:20] [INFO ] Time to serialize properties into /tmp/CTLFireability7297395959455303329.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9842070583362675455.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7297395959455303329.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.48915e+07,15.307,302744,2,28984,5,938534,6,0,488,965083,0
Converting to forward existential form...Done !
original formula: (EG((((((p63<1)||(l613<1))||((p66<1)||(l616<1)))&&((s1<1)||(l606<1)))&&((s1<1)||(l606<1)))) + EF(((AG((((s1>=1)&&(l608>=1))&&((s1>=1)&&(l...192
=> equivalent forward existential formula: ([FwdG(Init,(((((p63<1)||(l613<1))||((p66<1)||(l616<1)))&&((s1<1)||(l606<1)))&&((s1<1)||(l606<1))))] != FALSE + ...274
Hit Full ! (commute/partial/dont) 3/117/125
Detected timeout of ITS tools.
[2025-05-30 05:35:50] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:35:50] [INFO ] Applying decomposition
[2025-05-30 05:35:50] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15360028707333194066.txt' '-o' '/tmp/graph15360028707333194066.bin' '-w' '/tmp/graph15360028707333194066.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15360028707333194066.bin' '-l' '-1' '-v' '-w' '/tmp/graph15360028707333194066.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:35:50] [INFO ] Decomposing Gal with order
[2025-05-30 05:35:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:35:50] [INFO ] Removed a total of 109 redundant transitions.
[2025-05-30 05:35:50] [INFO ] Flatten gal took : 10 ms
[2025-05-30 05:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 87 labels/synchronizations in 3 ms.
[2025-05-30 05:35:50] [INFO ] Time to serialize gal into /tmp/CTLFireability15805233145052803030.gal : 3 ms
[2025-05-30 05:35:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9347301935960082875.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15805233145052803030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9347301935960082875.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.48915e+07,7.43623,158200,2264,2026,144554,76017,353,708958,211,773941,0
Converting to forward existential form...Done !
original formula: (EG((((((i4.u0.p63<1)||(i4.u0.l613<1))||((i4.u0.p66<1)||(i4.u0.l616<1)))&&((i4.u0.s1<1)||(i4.u0.l606<1)))&&((i4.u0.s1<1)||(i4.u0.l606<1))...277
=> equivalent forward existential formula: ([FwdG(Init,(((((i4.u0.p63<1)||(i4.u0.l613<1))||((i4.u0.p66<1)||(i4.u0.l616<1)))&&((i4.u0.s1<1)||(i4.u0.l606<1))...359
Fast SCC detection found an SCC at level 6
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 168 transition count 249
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 168 transition count 249
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 101 place count 168 transition count 242
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 135 place count 134 transition count 206
Iterating global reduction 1 with 34 rules applied. Total rules applied 169 place count 134 transition count 206
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 177 place count 134 transition count 198
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 200 place count 111 transition count 160
Iterating global reduction 2 with 23 rules applied. Total rules applied 223 place count 111 transition count 160
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 233 place count 111 transition count 150
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 243 place count 101 transition count 133
Iterating global reduction 3 with 10 rules applied. Total rules applied 253 place count 101 transition count 133
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 255 place count 101 transition count 131
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 262 place count 94 transition count 124
Iterating global reduction 4 with 7 rules applied. Total rules applied 269 place count 94 transition count 124
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 271 place count 94 transition count 122
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 275 place count 90 transition count 118
Iterating global reduction 5 with 4 rules applied. Total rules applied 279 place count 90 transition count 118
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 280 place count 90 transition count 117
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 281 place count 89 transition count 115
Iterating global reduction 6 with 1 rules applied. Total rules applied 282 place count 89 transition count 115
Applied a total of 282 rules in 17 ms. Remains 89 /215 variables (removed 126) and now considering 115/403 (removed 288) transitions.
// Phase 1: matrix 115 rows 89 cols
[2025-05-30 05:36:20] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:36:20] [INFO ] Implicit Places using invariants in 115 ms returned []
[2025-05-30 05:36:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:36:20] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-05-30 05:36:20] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
Running 114 sub problems to find dead transitions.
[2025-05-30 05:36:20] [INFO ] Invariant cache hit.
[2025-05-30 05:36:20] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 2 (OVERLAPS) 1/89 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 115/204 variables, 89/91 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 40/131 constraints. Problems are: Problem set: 0 solved, 114 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (OVERLAPS) 0/204 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Real declared 204/204 variables, and 131 constraints, problems are : Problem set: 0 solved, 114 unsolved in 5970 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 114 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/88 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/88 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 2 (OVERLAPS) 1/89 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/89 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 4 (OVERLAPS) 115/204 variables, 89/91 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 40/131 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/204 variables, 114/245 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/204 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 114 unsolved
At refinement iteration 8 (OVERLAPS) 0/204 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 114 unsolved
No progress, stopping.
After SMT solving in domain Int declared 204/204 variables, and 245 constraints, problems are : Problem set: 0 solved, 114 unsolved in 30006 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 89/89 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 114/114 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36035ms problems are : Problem set: 0 solved, 114 unsolved
Search for dead transitions found 0 dead transitions in 36036ms
Starting structural reductions in LTL mode, iteration 1 : 89/215 places, 115/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36451 ms. Remains : 89/215 places, 115/403 transitions.
[2025-05-30 05:36:56] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:36:56] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:36:56] [INFO ] Input system was already deterministic with 115 transitions.
[2025-05-30 05:36:56] [INFO ] Flatten gal took : 7 ms
[2025-05-30 05:36:56] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:36:56] [INFO ] Time to serialize gal into /tmp/CTLFireability4286001725776092024.gal : 1 ms
[2025-05-30 05:36:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9925713568574209704.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4286001725776092024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9925713568574209704.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70851e+07,15.8851,321540,2,29226,5,990516,6,0,471,1.34258e+06,0
Converting to forward existential form...Done !
original formula: AF(AG(AF(EX((((s1>=1)&&(l417>=1))&&(l947>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EG(!(EX((((s1>=1)&&(l417>=1))&&(l947>=1)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t11, t12, t28, t41, t43, t44, t45, t46, t47, t48, t54, t55, t56, t61, t63, t65, t...438
Detected timeout of ITS tools.
[2025-05-30 05:37:27] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:37:27] [INFO ] Applying decomposition
[2025-05-30 05:37:27] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7223777922831420935.txt' '-o' '/tmp/graph7223777922831420935.bin' '-w' '/tmp/graph7223777922831420935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7223777922831420935.bin' '-l' '-1' '-v' '-w' '/tmp/graph7223777922831420935.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:37:27] [INFO ] Decomposing Gal with order
[2025-05-30 05:37:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:37:27] [INFO ] Removed a total of 119 redundant transitions.
[2025-05-30 05:37:27] [INFO ] Flatten gal took : 9 ms
[2025-05-30 05:37:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 83 labels/synchronizations in 2 ms.
[2025-05-30 05:37:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11765159709634196803.gal : 2 ms
[2025-05-30 05:37:27] [INFO ] Time to serialize properties into /tmp/CTLFireability4060894444502968002.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11765159709634196803.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4060894444502968002.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.70851e+07,5.39564,101852,2416,1181,115342,10936,362,537327,115,79920,0
Converting to forward existential form...Done !
original formula: AF(AG(AF(EX((((i0.u0.s1>=1)&&(i0.u8.l417>=1))&&(i4.u13.l947>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(!(EG(!(EX((((i0.u0.s1>=1)&&(i0.u8.l417>=1))&&(i4.u13.l947>=1)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t11, t12, t40, t55, t56, t61, t62, t75, t83, t84, t86, t88, t90, t91, t92, t93, t94, t95,...438
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 167 transition count 248
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 167 transition count 248
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 103 place count 167 transition count 241
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 138 place count 132 transition count 204
Iterating global reduction 1 with 35 rules applied. Total rules applied 173 place count 132 transition count 204
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 181 place count 132 transition count 196
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 205 place count 108 transition count 157
Iterating global reduction 2 with 24 rules applied. Total rules applied 229 place count 108 transition count 157
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 240 place count 108 transition count 146
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 249 place count 99 transition count 130
Iterating global reduction 3 with 9 rules applied. Total rules applied 258 place count 99 transition count 130
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 260 place count 99 transition count 128
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 267 place count 92 transition count 121
Iterating global reduction 4 with 7 rules applied. Total rules applied 274 place count 92 transition count 121
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 276 place count 92 transition count 119
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 281 place count 87 transition count 114
Iterating global reduction 5 with 5 rules applied. Total rules applied 286 place count 87 transition count 114
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 288 place count 87 transition count 112
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 290 place count 85 transition count 104
Iterating global reduction 6 with 2 rules applied. Total rules applied 292 place count 85 transition count 104
Applied a total of 292 rules in 28 ms. Remains 85 /215 variables (removed 130) and now considering 104/403 (removed 299) transitions.
// Phase 1: matrix 104 rows 85 cols
[2025-05-30 05:37:57] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:37:57] [INFO ] Implicit Places using invariants in 88 ms returned []
[2025-05-30 05:37:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:37:57] [INFO ] State equation strengthened by 32 read => feed constraints.
[2025-05-30 05:37:57] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 368 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 05:37:57] [INFO ] Redundant transitions in 0 ms returned []
Running 103 sub problems to find dead transitions.
[2025-05-30 05:37:57] [INFO ] Invariant cache hit.
[2025-05-30 05:37:57] [INFO ] State equation strengthened by 32 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/85 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (OVERLAPS) 104/189 variables, 85/87 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/189 variables, 32/119 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/189 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (OVERLAPS) 0/189 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Real declared 189/189 variables, and 119 constraints, problems are : Problem set: 0 solved, 103 unsolved in 5193 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 85/85 constraints, ReadFeed: 32/32 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 103 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 1 (OVERLAPS) 1/85 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/85 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 4 (OVERLAPS) 104/189 variables, 85/87 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/189 variables, 32/119 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/189 variables, 103/222 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/189 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 103 unsolved
At refinement iteration 8 (OVERLAPS) 0/189 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 103 unsolved
No progress, stopping.
After SMT solving in domain Int declared 189/189 variables, and 222 constraints, problems are : Problem set: 0 solved, 103 unsolved in 23220 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 85/85 constraints, ReadFeed: 32/32 constraints, PredecessorRefiner: 103/103 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28468ms problems are : Problem set: 0 solved, 103 unsolved
Search for dead transitions found 0 dead transitions in 28468ms
Starting structural reductions in SI_CTL mode, iteration 1 : 85/215 places, 104/403 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28873 ms. Remains : 85/215 places, 104/403 transitions.
[2025-05-30 05:38:25] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:38:25] [INFO ] Flatten gal took : 2 ms
[2025-05-30 05:38:25] [INFO ] Input system was already deterministic with 104 transitions.
[2025-05-30 05:38:25] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:38:26] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:38:26] [INFO ] Time to serialize gal into /tmp/CTLFireability4754856788283358686.gal : 1 ms
[2025-05-30 05:38:26] [INFO ] Time to serialize properties into /tmp/CTLFireability8345390294768126327.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4754856788283358686.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8345390294768126327.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4105e+07,16.2539,337992,2,26162,5,991756,6,0,444,1.24546e+06,0
Converting to forward existential form...Done !
original formula: EG(((s1<1)||(l941<1)))
=> equivalent forward existential formula: [FwdG(Init,((s1<1)||(l941<1)))] != FALSE
Hit Full ! (commute/partial/dont) 2/0/102
Detected timeout of ITS tools.
[2025-05-30 05:38:56] [INFO ] Flatten gal took : 3 ms
[2025-05-30 05:38:56] [INFO ] Applying decomposition
[2025-05-30 05:38:56] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6866855374857499814.txt' '-o' '/tmp/graph6866855374857499814.bin' '-w' '/tmp/graph6866855374857499814.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6866855374857499814.bin' '-l' '-1' '-v' '-w' '/tmp/graph6866855374857499814.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:38:56] [INFO ] Decomposing Gal with order
[2025-05-30 05:38:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:38:56] [INFO ] Removed a total of 107 redundant transitions.
[2025-05-30 05:38:56] [INFO ] Flatten gal took : 8 ms
[2025-05-30 05:38:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-05-30 05:38:56] [INFO ] Time to serialize gal into /tmp/CTLFireability3428890265694584281.gal : 2 ms
[2025-05-30 05:38:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5995631974842601843.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3428890265694584281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5995631974842601843.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4105e+07,2.34148,58952,2466,497,89846,3164,330,208661,92,33555,0
Converting to forward existential form...Done !
original formula: EG(((i4.u0.s1<1)||(u11.l941<1)))
=> equivalent forward existential formula: [FwdG(Init,((i4.u0.s1<1)||(u11.l941<1)))] != FALSE
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,8.30145,175432,1,0,330929,17918,1153,542033,458,118685,660339
FORMULA DBSingleClientW-PT-d1m08-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 403/403 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 171 transition count 270
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 171 transition count 270
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 98 place count 171 transition count 260
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 129 place count 140 transition count 227
Iterating global reduction 1 with 31 rules applied. Total rules applied 160 place count 140 transition count 227
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 168 place count 140 transition count 219
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 188 place count 120 transition count 189
Iterating global reduction 2 with 20 rules applied. Total rules applied 208 place count 120 transition count 189
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 218 place count 120 transition count 179
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 224 place count 114 transition count 167
Iterating global reduction 3 with 6 rules applied. Total rules applied 230 place count 114 transition count 167
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 232 place count 114 transition count 165
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 235 place count 111 transition count 162
Iterating global reduction 4 with 3 rules applied. Total rules applied 238 place count 111 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 240 place count 111 transition count 160
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 242 place count 109 transition count 158
Iterating global reduction 5 with 2 rules applied. Total rules applied 244 place count 109 transition count 158
Applied a total of 244 rules in 11 ms. Remains 109 /215 variables (removed 106) and now considering 158/403 (removed 245) transitions.
// Phase 1: matrix 158 rows 109 cols
[2025-05-30 05:39:04] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:39:04] [INFO ] Implicit Places using invariants in 115 ms returned []
[2025-05-30 05:39:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:39:04] [INFO ] State equation strengthened by 63 read => feed constraints.
[2025-05-30 05:39:05] [INFO ] Implicit Places using invariants and state equation in 532 ms returned []
Implicit Place search using SMT with State Equation took 661 ms to find 0 implicit places.
Running 157 sub problems to find dead transitions.
[2025-05-30 05:39:05] [INFO ] Invariant cache hit.
[2025-05-30 05:39:05] [INFO ] State equation strengthened by 63 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (OVERLAPS) 158/267 variables, 109/111 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/267 variables, 63/174 constraints. Problems are: Problem set: 0 solved, 157 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (OVERLAPS) 0/267 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 157 unsolved
No progress, stopping.
After SMT solving in domain Real declared 267/267 variables, and 174 constraints, problems are : Problem set: 0 solved, 157 unsolved in 12762 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 109/109 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 157 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 1 (OVERLAPS) 1/109 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/109 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/109 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 4 (OVERLAPS) 158/267 variables, 109/111 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/267 variables, 63/174 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/267 variables, 157/331 constraints. Problems are: Problem set: 0 solved, 157 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/267 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 157 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 267/267 variables, and 331 constraints, problems are : Problem set: 0 solved, 157 unsolved in 30010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 109/109 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 157/157 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42863ms problems are : Problem set: 0 solved, 157 unsolved
Search for dead transitions found 0 dead transitions in 42864ms
Starting structural reductions in LTL mode, iteration 1 : 109/215 places, 158/403 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43539 ms. Remains : 109/215 places, 158/403 transitions.
[2025-05-30 05:39:47] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:39:47] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:39:47] [INFO ] Input system was already deterministic with 158 transitions.
[2025-05-30 05:39:47] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:39:47] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:39:48] [INFO ] Time to serialize gal into /tmp/CTLFireability4945318728964199384.gal : 1 ms
[2025-05-30 05:39:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9648213142946621940.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4945318728964199384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9648213142946621940.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 05:40:18] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:40:18] [INFO ] Applying decomposition
[2025-05-30 05:40:18] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10323960543654752056.txt' '-o' '/tmp/graph10323960543654752056.bin' '-w' '/tmp/graph10323960543654752056.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10323960543654752056.bin' '-l' '-1' '-v' '-w' '/tmp/graph10323960543654752056.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:40:18] [INFO ] Decomposing Gal with order
[2025-05-30 05:40:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:40:18] [INFO ] Removed a total of 164 redundant transitions.
[2025-05-30 05:40:18] [INFO ] Flatten gal took : 11 ms
[2025-05-30 05:40:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 91 labels/synchronizations in 3 ms.
[2025-05-30 05:40:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1347400734676795936.gal : 3 ms
[2025-05-30 05:40:18] [INFO ] Time to serialize properties into /tmp/CTLFireability11769003938368659485.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1347400734676795936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11769003938368659485.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.36221e+07,11.2374,205828,5311,1975,225833,43652,469,1.06819e+06,184,272850,0
Converting to forward existential form...Done !
original formula: (AF(((AF((((i0.u9.p62<1)||(i0.u2.l0<1))&&((i0.u2.s1<1)||(i7.u23.l1216<1)))) * (i0.u2.s1>=1)) * (i6.u15.l1028>=1))) * A(((((i0.u2.s1>=1)&&...470
=> equivalent forward existential formula: ([FwdG(Init,!(((!(EG(!((((i0.u9.p62<1)||(i0.u2.l0<1))&&((i0.u2.s1<1)||(i7.u23.l1216<1)))))) * (i0.u2.s1>=1)) * (...822
Reverse transition relation is NOT exact ! Due to transitions t0, t11, t12, t28, t38, t47, t48, t49, t50, t52, t53, t54, t55, t58, t60, t62, t63, t64, t66,...565
Detected timeout of ITS tools.
[2025-05-30 05:40:48] [INFO ] Flatten gal took : 10 ms
[2025-05-30 05:40:48] [INFO ] Flatten gal took : 10 ms
[2025-05-30 05:40:48] [INFO ] Applying decomposition
[2025-05-30 05:40:48] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4730763270920133874.txt' '-o' '/tmp/graph4730763270920133874.bin' '-w' '/tmp/graph4730763270920133874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4730763270920133874.bin' '-l' '-1' '-v' '-w' '/tmp/graph4730763270920133874.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:40:48] [INFO ] Decomposing Gal with order
[2025-05-30 05:40:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:40:48] [INFO ] Removed a total of 370 redundant transitions.
[2025-05-30 05:40:48] [INFO ] Flatten gal took : 28 ms
[2025-05-30 05:40:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 363 labels/synchronizations in 7 ms.
[2025-05-30 05:40:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7660548179455222497.gal : 4 ms
[2025-05-30 05:40:48] [INFO ] Time to serialize properties into /tmp/CTLFireability149468984557964681.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7660548179455222497.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability149468984557964681.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Detected timeout of ITS tools.
[2025-05-30 06:08:22] [INFO ] Flatten gal took : 467 ms
[2025-05-30 06:08:23] [INFO ] Time to serialize gal into /tmp/CTLFireability16639272567647846714.gal : 126 ms
[2025-05-30 06:08:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3771381496883224096.ctl : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16639272567647846714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3771381496883224096.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="DBSingleClientW-PT-d1m08"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d1m08, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-174854063500090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m08.tgz
mv DBSingleClientW-PT-d1m08 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;