About the Execution of ITS-Tools for DBSingleClientW-PT-d2m09
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16207.520 | 3381767.00 | 3548279.00 | 11255.10 | ??????T???F????T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r092-tall-171624189600586.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DBSingleClientW-PT-d2m09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189600586
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 12 12:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Apr 12 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Apr 12 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.6M May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-00
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-01
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-02
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-03
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-04
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-05
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-06
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-07
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-08
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-09
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-10
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2024-11
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2023-12
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2023-13
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2023-14
FORMULA_NAME DBSingleClientW-PT-d2m09-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716331282165
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-d2m09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-21 22:41:23] [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]
[2024-05-21 22:41:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 22:41:23] [INFO ] Load time of PNML (sax parser for PT used): 203 ms
[2024-05-21 22:41:23] [INFO ] Transformed 4763 places.
[2024-05-21 22:41:23] [INFO ] Transformed 2478 transitions.
[2024-05-21 22:41:23] [INFO ] Parsed PT model containing 4763 places and 2478 transitions and 9912 arcs in 320 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Deduced a syphon composed of 3580 places in 28 ms
Reduce places removed 3580 places and 0 transitions.
Support contains 131 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 245 rules applied. Total rules applied 245 place count 1137 transition count 2279
Discarding 323 places :
Symmetric choice reduction at 1 with 323 rule applications. Total rules 568 place count 814 transition count 1676
Iterating global reduction 1 with 323 rules applied. Total rules applied 891 place count 814 transition count 1676
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 969 place count 814 transition count 1598
Discarding 251 places :
Symmetric choice reduction at 2 with 251 rule applications. Total rules 1220 place count 563 transition count 1347
Iterating global reduction 2 with 251 rules applied. Total rules applied 1471 place count 563 transition count 1347
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1477 place count 563 transition count 1341
Discarding 155 places :
Symmetric choice reduction at 3 with 155 rule applications. Total rules 1632 place count 408 transition count 1149
Iterating global reduction 3 with 155 rules applied. Total rules applied 1787 place count 408 transition count 1149
Ensure Unique test removed 205 transitions
Reduce isomorphic transitions removed 205 transitions.
Iterating post reduction 3 with 205 rules applied. Total rules applied 1992 place count 408 transition count 944
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1993 place count 407 transition count 942
Iterating global reduction 4 with 1 rules applied. Total rules applied 1994 place count 407 transition count 942
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 2007 place count 407 transition count 929
Applied a total of 2007 rules in 207 ms. Remains 407 /1183 variables (removed 776) and now considering 929/2478 (removed 1549) transitions.
// Phase 1: matrix 929 rows 407 cols
[2024-05-21 22:41:24] [INFO ] Computed 2 invariants in 30 ms
[2024-05-21 22:41:24] [INFO ] Implicit Places using invariants in 474 ms returned []
[2024-05-21 22:41:24] [INFO ] Invariant cache hit.
[2024-05-21 22:41:24] [INFO ] State equation strengthened by 532 read => feed constraints.
[2024-05-21 22:41:26] [INFO ] Implicit Places using invariants and state equation in 1745 ms returned []
Implicit Place search using SMT with State Equation took 2313 ms to find 0 implicit places.
Running 928 sub problems to find dead transitions.
[2024-05-21 22:41:26] [INFO ] Invariant cache hit.
[2024-05-21 22:41:26] [INFO ] State equation strengthened by 532 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 1 (OVERLAPS) 1/407 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 4 (OVERLAPS) 929/1336 variables, 407/409 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1336 variables, 532/941 constraints. Problems are: Problem set: 0 solved, 928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1336/1336 variables, and 941 constraints, problems are : Problem set: 0 solved, 928 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 407/407 constraints, ReadFeed: 532/532 constraints, PredecessorRefiner: 928/928 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 928 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/406 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 1 (OVERLAPS) 1/407 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/407 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/407 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 4 (OVERLAPS) 929/1336 variables, 407/409 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1336 variables, 532/941 constraints. Problems are: Problem set: 0 solved, 928 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1336 variables, 928/1869 constraints. Problems are: Problem set: 0 solved, 928 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1336/1336 variables, and 1869 constraints, problems are : Problem set: 0 solved, 928 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 407/407 constraints, ReadFeed: 532/532 constraints, PredecessorRefiner: 928/928 constraints, Known Traps: 0/0 constraints]
After SMT, in 64620ms problems are : Problem set: 0 solved, 928 unsolved
Search for dead transitions found 0 dead transitions in 64648ms
Starting structural reductions in LTL mode, iteration 1 : 407/1183 places, 929/2478 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67199 ms. Remains : 407/1183 places, 929/2478 transitions.
Support contains 131 out of 407 places after structural reductions.
[2024-05-21 22:42:31] [INFO ] Flatten gal took : 86 ms
[2024-05-21 22:42:31] [INFO ] Flatten gal took : 51 ms
[2024-05-21 22:42:31] [INFO ] Input system was already deterministic with 929 transitions.
Reduction of identical properties reduced properties to check from 106 to 105
RANDOM walk for 40000 steps (9151 resets) in 3500 ms. (11 steps per ms) remains 95/105 properties
BEST_FIRST walk for 4002 steps (171 resets) in 43 ms. (90 steps per ms) remains 95/95 properties
BEST_FIRST walk for 4003 steps (174 resets) in 29 ms. (133 steps per ms) remains 95/95 properties
BEST_FIRST walk for 4003 steps (170 resets) in 39 ms. (100 steps per ms) remains 95/95 properties
BEST_FIRST walk for 4003 steps (167 resets) in 123 ms. (32 steps per ms) remains 94/95 properties
BEST_FIRST walk for 4002 steps (185 resets) in 44 ms. (88 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4000 steps (177 resets) in 48 ms. (81 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4000 steps (800 resets) in 81 ms. (48 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (181 resets) in 43 ms. (90 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (368 resets) in 39 ms. (100 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (179 resets) in 61 ms. (64 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (170 resets) in 21 ms. (181 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (392 resets) in 38 ms. (102 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (170 resets) in 27 ms. (142 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (69 resets) in 16 ms. (235 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (169 resets) in 27 ms. (142 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (174 resets) in 32 ms. (121 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (405 resets) in 33 ms. (117 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (185 resets) in 23 ms. (166 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (160 resets) in 22 ms. (174 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (170 resets) in 29 ms. (133 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (170 resets) in 26 ms. (148 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (158 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4000 steps (382 resets) in 32 ms. (121 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (180 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (186 resets) in 26 ms. (148 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4001 steps (206 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (395 resets) in 32 ms. (121 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (409 resets) in 39 ms. (100 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (184 resets) in 27 ms. (142 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (187 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (173 resets) in 22 ms. (174 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (152 resets) in 20 ms. (190 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (170 resets) in 21 ms. (182 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (192 resets) in 30 ms. (129 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (170 resets) in 27 ms. (142 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (183 resets) in 23 ms. (166 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (190 resets) in 27 ms. (143 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (188 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (166 resets) in 38 ms. (102 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (356 resets) in 40 ms. (97 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (164 resets) in 29 ms. (133 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (170 resets) in 22 ms. (174 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (186 resets) in 41 ms. (95 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (170 resets) in 27 ms. (142 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (169 resets) in 33 ms. (117 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (163 resets) in 25 ms. (153 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (179 resets) in 24 ms. (160 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (174 resets) in 31 ms. (125 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4003 steps (180 resets) in 23 ms. (166 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (155 resets) in 19 ms. (200 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (191 resets) in 18 ms. (210 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4004 steps (164 resets) in 20 ms. (190 steps per ms) remains 94/94 properties
BEST_FIRST walk for 4002 steps (177 resets) in 21 ms. (181 steps per ms) remains 94/94 properties
[2024-05-21 22:42:33] [INFO ] Invariant cache hit.
[2024-05-21 22:42:33] [INFO ] State equation strengthened by 532 read => feed constraints.
Problem AtomicPropp97 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 93 unsolved
Problem AtomicPropp65 is UNSAT
At refinement iteration 1 (OVERLAPS) 122/241 variables, 1/1 constraints. Problems are: Problem set: 2 solved, 92 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/241 variables, 0/1 constraints. Problems are: Problem set: 2 solved, 92 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 67/308 variables, 1/2 constraints. Problems are: Problem set: 2 solved, 92 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/308 variables, 0/2 constraints. Problems are: Problem set: 2 solved, 92 unsolved
At refinement iteration 5 (OVERLAPS) 858/1166 variables, 308/310 constraints. Problems are: Problem set: 2 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1166 variables, 461/771 constraints. Problems are: Problem set: 2 solved, 92 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1166 variables, 0/771 constraints. Problems are: Problem set: 2 solved, 92 unsolved
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
At refinement iteration 8 (OVERLAPS) 170/1336 variables, 99/870 constraints. Problems are: Problem set: 4 solved, 90 unsolved
SMT process timed out in 5615ms, After SMT, problems are : Problem set: 4 solved, 90 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 112 out of 407 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 396 transition count 906
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 396 transition count 906
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 25 place count 396 transition count 903
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 32 place count 389 transition count 895
Iterating global reduction 1 with 7 rules applied. Total rules applied 39 place count 389 transition count 895
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 43 place count 389 transition count 891
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 46 place count 386 transition count 887
Iterating global reduction 2 with 3 rules applied. Total rules applied 49 place count 386 transition count 887
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 53 place count 386 transition count 883
Applied a total of 53 rules in 161 ms. Remains 386 /407 variables (removed 21) and now considering 883/929 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 386/407 places, 883/929 transitions.
RANDOM walk for 40000 steps (9147 resets) in 1116 ms. (35 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (186 resets) in 33 ms. (117 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4001 steps (169 resets) in 28 ms. (137 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (163 resets) in 24 ms. (160 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4001 steps (178 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (186 resets) in 46 ms. (85 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (181 resets) in 36 ms. (108 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4000 steps (800 resets) in 86 ms. (45 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (176 resets) in 28 ms. (138 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (384 resets) in 39 ms. (100 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (176 resets) in 22 ms. (174 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (175 resets) in 28 ms. (138 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (413 resets) in 67 ms. (58 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (171 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (82 resets) in 29 ms. (133 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (183 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (185 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (372 resets) in 47 ms. (83 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (170 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (163 resets) in 28 ms. (138 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (160 resets) in 25 ms. (154 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (187 resets) in 30 ms. (129 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (162 resets) in 37 ms. (105 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (411 resets) in 41 ms. (95 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (178 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (169 resets) in 21 ms. (182 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (180 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (352 resets) in 42 ms. (93 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4001 steps (362 resets) in 52 ms. (75 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (128 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4001 steps (177 resets) in 39 ms. (100 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (160 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (201 resets) in 22 ms. (174 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (154 resets) in 27 ms. (143 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (175 resets) in 26 ms. (148 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (185 resets) in 22 ms. (174 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (153 resets) in 18 ms. (210 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (172 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (177 resets) in 17 ms. (222 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (174 resets) in 18 ms. (210 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (397 resets) in 27 ms. (142 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4003 steps (207 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (174 resets) in 17 ms. (222 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (172 resets) in 17 ms. (222 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4000 steps (186 resets) in 20 ms. (190 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (160 resets) in 20 ms. (190 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (188 resets) in 47 ms. (83 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (184 resets) in 18 ms. (210 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (180 resets) in 23 ms. (166 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4004 steps (185 resets) in 22 ms. (174 steps per ms) remains 90/90 properties
BEST_FIRST walk for 4002 steps (171 resets) in 21 ms. (181 steps per ms) remains 90/90 properties
Interrupted probabilistic random walk after 381448 steps, run timeout after 3001 ms. (steps per millisecond=127 ) properties seen :87 out of 90
Probabilistic random walk after 381448 steps, saw 142525 distinct states, run finished after 3006 ms. (steps per millisecond=126 ) properties seen :87
// Phase 1: matrix 883 rows 386 cols
[2024-05-21 22:42:43] [INFO ] Computed 2 invariants in 7 ms
[2024-05-21 22:42:43] [INFO ] State equation strengthened by 507 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 136/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 94/239 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/239 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 484/723 variables, 239/241 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/723 variables, 108/349 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/723 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 534/1257 variables, 141/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1257 variables, 393/883 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1257 variables, 0/883 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 12/1269 variables, 6/889 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1269 variables, 6/895 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1269 variables, 0/895 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/1269 variables, 0/895 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1269/1269 variables, and 895 constraints, problems are : Problem set: 0 solved, 3 unsolved in 837 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 386/386 constraints, ReadFeed: 507/507 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 136/145 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 94/239 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/239 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 484/723 variables, 239/241 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/723 variables, 108/349 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/723 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 534/1257 variables, 141/490 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1257 variables, 393/883 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1257 variables, 3/886 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1257 variables, 0/886 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 12/1269 variables, 6/892 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1269 variables, 6/898 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1269 variables, 0/898 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 0/1269 variables, 0/898 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1269/1269 variables, and 898 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3945 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 386/386 constraints, ReadFeed: 507/507 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 4838ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 4083 ms.
Support contains 9 out of 386 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 386/386 places, 883/883 transitions.
Graph (complete) has 1521 edges and 386 vertex of which 385 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 385 transition count 872
Discarding 84 places :
Symmetric choice reduction at 1 with 84 rule applications. Total rules 96 place count 301 transition count 577
Iterating global reduction 1 with 84 rules applied. Total rules applied 180 place count 301 transition count 577
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 204 place count 301 transition count 553
Discarding 65 places :
Symmetric choice reduction at 2 with 65 rule applications. Total rules 269 place count 236 transition count 474
Iterating global reduction 2 with 65 rules applied. Total rules applied 334 place count 236 transition count 474
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 355 place count 236 transition count 453
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 400 place count 191 transition count 381
Iterating global reduction 3 with 45 rules applied. Total rules applied 445 place count 191 transition count 381
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 482 place count 191 transition count 344
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 498 place count 175 transition count 319
Iterating global reduction 4 with 16 rules applied. Total rules applied 514 place count 175 transition count 319
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 522 place count 175 transition count 311
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 532 place count 165 transition count 301
Iterating global reduction 5 with 10 rules applied. Total rules applied 542 place count 165 transition count 301
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 548 place count 165 transition count 295
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 557 place count 156 transition count 268
Iterating global reduction 6 with 9 rules applied. Total rules applied 566 place count 156 transition count 268
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 571 place count 156 transition count 263
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 573 place count 154 transition count 251
Iterating global reduction 7 with 2 rules applied. Total rules applied 575 place count 154 transition count 251
Applied a total of 575 rules in 56 ms. Remains 154 /386 variables (removed 232) and now considering 251/883 (removed 632) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 154/386 places, 251/883 transitions.
RANDOM walk for 40000 steps (9180 resets) in 165 ms. (240 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (1735 resets) in 75 ms. (526 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (1802 resets) in 81 ms. (487 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (1808 resets) in 95 ms. (416 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 739885 steps, run timeout after 3001 ms. (steps per millisecond=246 ) properties seen :1 out of 3
Probabilistic random walk after 739885 steps, saw 278721 distinct states, run finished after 3001 ms. (steps per millisecond=246 ) properties seen :1
// Phase 1: matrix 251 rows 154 cols
[2024-05-21 22:42:55] [INFO ] Computed 2 invariants in 4 ms
[2024-05-21 22:42:55] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 106/113 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 197/310 variables, 113/115 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 48/163 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 93/403 variables, 40/203 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/403 variables, 53/256 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/403 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 2/405 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/405 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/405 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/405 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 405/405 variables, and 258 constraints, problems are : Problem set: 0 solved, 2 unsolved in 222 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 154/154 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 106/113 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 197/310 variables, 113/115 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 48/163 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/310 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 93/403 variables, 40/203 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/403 variables, 53/256 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/403 variables, 2/258 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/403 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 2/405 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/405 variables, 1/260 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/405 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/405 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 405/405 variables, and 260 constraints, problems are : Problem set: 0 solved, 2 unsolved in 601 ms.
Refiners :[Generalized P Invariants (flows): 2/2 constraints, State Equation: 154/154 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 850ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 284 ms.
Support contains 7 out of 154 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 154/154 places, 251/251 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 152 transition count 243
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 152 transition count 243
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 150 transition count 241
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 150 transition count 241
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 148 transition count 238
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 148 transition count 238
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 148 transition count 237
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 15 place count 146 transition count 227
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 146 transition count 227
Applied a total of 17 rules in 17 ms. Remains 146 /154 variables (removed 8) and now considering 227/251 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 146/154 places, 227/251 transitions.
RANDOM walk for 40000 steps (9318 resets) in 124 ms. (320 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (1766 resets) in 36 ms. (1081 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (1845 resets) in 45 ms. (869 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 104015 steps, run visited all 2 properties in 326 ms. (steps per millisecond=319 )
Probabilistic random walk after 104015 steps, saw 43662 distinct states, run finished after 329 ms. (steps per millisecond=316 ) properties seen :2
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2024-05-21 22:42:56] [INFO ] Flatten gal took : 37 ms
[2024-05-21 22:42:56] [INFO ] Flatten gal took : 44 ms
[2024-05-21 22:42:56] [INFO ] Input system was already deterministic with 929 transitions.
Support contains 112 out of 407 places (down from 118) after GAL structural reductions.
Computed a total of 6 stabilizing places and 50 stable transitions
Graph (complete) has 1739 edges and 407 vertex of which 406 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 318 transition count 639
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 318 transition count 639
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 211 place count 318 transition count 606
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 279 place count 250 transition count 519
Iterating global reduction 1 with 68 rules applied. Total rules applied 347 place count 250 transition count 519
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 378 place count 250 transition count 488
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 423 place count 205 transition count 418
Iterating global reduction 2 with 45 rules applied. Total rules applied 468 place count 205 transition count 418
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 503 place count 205 transition count 383
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 519 place count 189 transition count 359
Iterating global reduction 3 with 16 rules applied. Total rules applied 535 place count 189 transition count 359
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 553 place count 189 transition count 341
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 560 place count 182 transition count 334
Iterating global reduction 4 with 7 rules applied. Total rules applied 567 place count 182 transition count 334
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 574 place count 182 transition count 327
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 580 place count 176 transition count 308
Iterating global reduction 5 with 6 rules applied. Total rules applied 586 place count 176 transition count 308
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 589 place count 176 transition count 305
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 590 place count 175 transition count 300
Iterating global reduction 6 with 1 rules applied. Total rules applied 591 place count 175 transition count 300
Applied a total of 591 rules in 18 ms. Remains 175 /407 variables (removed 232) and now considering 300/929 (removed 629) transitions.
// Phase 1: matrix 300 rows 175 cols
[2024-05-21 22:42:56] [INFO ] Computed 2 invariants in 5 ms
[2024-05-21 22:42:57] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-21 22:42:57] [INFO ] Invariant cache hit.
[2024-05-21 22:42:57] [INFO ] State equation strengthened by 134 read => feed constraints.
[2024-05-21 22:42:57] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
Running 299 sub problems to find dead transitions.
[2024-05-21 22:42:57] [INFO ] Invariant cache hit.
[2024-05-21 22:42:57] [INFO ] State equation strengthened by 134 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 1 (OVERLAPS) 1/175 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/175 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/175 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 4 (OVERLAPS) 300/475 variables, 175/177 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/475 variables, 134/311 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/475 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 7 (OVERLAPS) 0/475 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 299 unsolved
No progress, stopping.
After SMT solving in domain Real declared 475/475 variables, and 311 constraints, problems are : Problem set: 0 solved, 299 unsolved in 13555 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 175/175 constraints, ReadFeed: 134/134 constraints, PredecessorRefiner: 299/299 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 299 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/174 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 1 (OVERLAPS) 1/175 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/175 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/175 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 4 (OVERLAPS) 300/475 variables, 175/177 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/475 variables, 134/311 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/475 variables, 299/610 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/475 variables, 0/610 constraints. Problems are: Problem set: 0 solved, 299 unsolved
At refinement iteration 8 (OVERLAPS) 0/475 variables, 0/610 constraints. Problems are: Problem set: 0 solved, 299 unsolved
No progress, stopping.
After SMT solving in domain Int declared 475/475 variables, and 610 constraints, problems are : Problem set: 0 solved, 299 unsolved in 24519 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 175/175 constraints, ReadFeed: 134/134 constraints, PredecessorRefiner: 299/299 constraints, Known Traps: 0/0 constraints]
After SMT, in 38641ms problems are : Problem set: 0 solved, 299 unsolved
Search for dead transitions found 0 dead transitions in 38645ms
Starting structural reductions in LTL mode, iteration 1 : 175/407 places, 300/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39195 ms. Remains : 175/407 places, 300/929 transitions.
[2024-05-21 22:43:36] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:43:36] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:43:36] [INFO ] Input system was already deterministic with 300 transitions.
[2024-05-21 22:43:36] [INFO ] Flatten gal took : 26 ms
[2024-05-21 22:43:36] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:43:36] [INFO ] Time to serialize gal into /tmp/CTLFireability15815350619172904885.gal : 21 ms
[2024-05-21 22:43:36] [INFO ] Time to serialize properties into /tmp/CTLFireability9869184495119439831.ctl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15815350619172904885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9869184495119439831.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:44:06] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:44:06] [INFO ] Applying decomposition
[2024-05-21 22:44:06] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15750772157148245032.txt' '-o' '/tmp/graph15750772157148245032.bin' '-w' '/tmp/graph15750772157148245032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15750772157148245032.bin' '-l' '-1' '-v' '-w' '/tmp/graph15750772157148245032.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:44:06] [INFO ] Decomposing Gal with order
[2024-05-21 22:44:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:44:06] [INFO ] Removed a total of 275 redundant transitions.
[2024-05-21 22:44:06] [INFO ] Flatten gal took : 110 ms
[2024-05-21 22:44:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 221 labels/synchronizations in 26 ms.
[2024-05-21 22:44:06] [INFO ] Time to serialize gal into /tmp/CTLFireability539477084396501071.gal : 4 ms
[2024-05-21 22:44:06] [INFO ] Time to serialize properties into /tmp/CTLFireability18263031967309542509.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability539477084396501071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18263031967309542509.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 316 transition count 621
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 316 transition count 621
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 212 place count 316 transition count 591
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 281 place count 247 transition count 504
Iterating global reduction 1 with 69 rules applied. Total rules applied 350 place count 247 transition count 504
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 373 place count 247 transition count 481
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 421 place count 199 transition count 405
Iterating global reduction 2 with 48 rules applied. Total rules applied 469 place count 199 transition count 405
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 505 place count 199 transition count 369
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 521 place count 183 transition count 342
Iterating global reduction 3 with 16 rules applied. Total rules applied 537 place count 183 transition count 342
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 548 place count 183 transition count 331
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 557 place count 174 transition count 322
Iterating global reduction 4 with 9 rules applied. Total rules applied 566 place count 174 transition count 322
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 572 place count 174 transition count 316
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 580 place count 166 transition count 296
Iterating global reduction 5 with 8 rules applied. Total rules applied 588 place count 166 transition count 296
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 591 place count 166 transition count 293
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 592 place count 165 transition count 288
Iterating global reduction 6 with 1 rules applied. Total rules applied 593 place count 165 transition count 288
Applied a total of 593 rules in 15 ms. Remains 165 /407 variables (removed 242) and now considering 288/929 (removed 641) transitions.
// Phase 1: matrix 288 rows 165 cols
[2024-05-21 22:44:36] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 22:44:36] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-21 22:44:36] [INFO ] Invariant cache hit.
[2024-05-21 22:44:37] [INFO ] State equation strengthened by 132 read => feed constraints.
[2024-05-21 22:44:37] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 587 ms to find 0 implicit places.
Running 287 sub problems to find dead transitions.
[2024-05-21 22:44:37] [INFO ] Invariant cache hit.
[2024-05-21 22:44:37] [INFO ] State equation strengthened by 132 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 4 (OVERLAPS) 288/453 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/453 variables, 132/299 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/453 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 7 (OVERLAPS) 0/453 variables, 0/299 constraints. Problems are: Problem set: 0 solved, 287 unsolved
No progress, stopping.
After SMT solving in domain Real declared 453/453 variables, and 299 constraints, problems are : Problem set: 0 solved, 287 unsolved in 11091 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 132/132 constraints, PredecessorRefiner: 287/287 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 287 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 4 (OVERLAPS) 288/453 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/453 variables, 132/299 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/453 variables, 287/586 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/453 variables, 0/586 constraints. Problems are: Problem set: 0 solved, 287 unsolved
At refinement iteration 8 (OVERLAPS) 0/453 variables, 0/586 constraints. Problems are: Problem set: 0 solved, 287 unsolved
No progress, stopping.
After SMT solving in domain Int declared 453/453 variables, and 586 constraints, problems are : Problem set: 0 solved, 287 unsolved in 25555 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 132/132 constraints, PredecessorRefiner: 287/287 constraints, Known Traps: 0/0 constraints]
After SMT, in 37210ms problems are : Problem set: 0 solved, 287 unsolved
Search for dead transitions found 0 dead transitions in 37213ms
Starting structural reductions in LTL mode, iteration 1 : 165/407 places, 288/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37816 ms. Remains : 165/407 places, 288/929 transitions.
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 15 ms
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 13 ms
[2024-05-21 22:45:14] [INFO ] Input system was already deterministic with 288 transitions.
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 36 ms
[2024-05-21 22:45:14] [INFO ] Flatten gal took : 12 ms
[2024-05-21 22:45:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1406315965448188028.gal : 6 ms
[2024-05-21 22:45:14] [INFO ] Time to serialize properties into /tmp/CTLFireability2515795353183951565.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1406315965448188028.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2515795353183951565.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 12 ms
[2024-05-21 22:45:44] [INFO ] Applying decomposition
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12418753228680787159.txt' '-o' '/tmp/graph12418753228680787159.bin' '-w' '/tmp/graph12418753228680787159.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12418753228680787159.bin' '-l' '-1' '-v' '-w' '/tmp/graph12418753228680787159.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:45:44] [INFO ] Decomposing Gal with order
[2024-05-21 22:45:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:45:44] [INFO ] Removed a total of 310 redundant transitions.
[2024-05-21 22:45:44] [INFO ] Flatten gal took : 27 ms
[2024-05-21 22:45:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 229 labels/synchronizations in 8 ms.
[2024-05-21 22:45:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8003868376971076276.gal : 3 ms
[2024-05-21 22:45:45] [INFO ] Time to serialize properties into /tmp/CTLFireability11101343113187359468.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8003868376971076276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11101343113187359468.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 95 place count 312 transition count 580
Iterating global reduction 0 with 95 rules applied. Total rules applied 190 place count 312 transition count 580
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 213 place count 312 transition count 557
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 286 place count 239 transition count 465
Iterating global reduction 1 with 73 rules applied. Total rules applied 359 place count 239 transition count 465
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 382 place count 239 transition count 442
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 432 place count 189 transition count 365
Iterating global reduction 2 with 50 rules applied. Total rules applied 482 place count 189 transition count 365
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 516 place count 189 transition count 331
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 532 place count 173 transition count 304
Iterating global reduction 3 with 16 rules applied. Total rules applied 548 place count 173 transition count 304
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 557 place count 173 transition count 295
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 567 place count 163 transition count 285
Iterating global reduction 4 with 10 rules applied. Total rules applied 577 place count 163 transition count 285
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 581 place count 163 transition count 281
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 588 place count 156 transition count 272
Iterating global reduction 5 with 7 rules applied. Total rules applied 595 place count 156 transition count 272
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 601 place count 156 transition count 266
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 602 place count 155 transition count 261
Iterating global reduction 6 with 1 rules applied. Total rules applied 603 place count 155 transition count 261
Applied a total of 603 rules in 21 ms. Remains 155 /407 variables (removed 252) and now considering 261/929 (removed 668) transitions.
// Phase 1: matrix 261 rows 155 cols
[2024-05-21 22:46:15] [INFO ] Computed 2 invariants in 6 ms
[2024-05-21 22:46:15] [INFO ] Implicit Places using invariants in 99 ms returned []
[2024-05-21 22:46:15] [INFO ] Invariant cache hit.
[2024-05-21 22:46:15] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-21 22:46:15] [INFO ] Implicit Places using invariants and state equation in 368 ms returned []
Implicit Place search using SMT with State Equation took 469 ms to find 0 implicit places.
Running 260 sub problems to find dead transitions.
[2024-05-21 22:46:15] [INFO ] Invariant cache hit.
[2024-05-21 22:46:15] [INFO ] State equation strengthened by 112 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 1 (OVERLAPS) 1/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/155 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 4 (OVERLAPS) 261/416 variables, 155/157 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/416 variables, 112/269 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 7 (OVERLAPS) 0/416 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 260 unsolved
No progress, stopping.
After SMT solving in domain Real declared 416/416 variables, and 269 constraints, problems are : Problem set: 0 solved, 260 unsolved in 8762 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 155/155 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 260/260 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 260 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/154 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 1 (OVERLAPS) 1/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/155 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 4 (OVERLAPS) 261/416 variables, 155/157 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/416 variables, 112/269 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 260/529 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/416 variables, 0/529 constraints. Problems are: Problem set: 0 solved, 260 unsolved
At refinement iteration 8 (OVERLAPS) 0/416 variables, 0/529 constraints. Problems are: Problem set: 0 solved, 260 unsolved
No progress, stopping.
After SMT solving in domain Int declared 416/416 variables, and 529 constraints, problems are : Problem set: 0 solved, 260 unsolved in 29737 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 155/155 constraints, ReadFeed: 112/112 constraints, PredecessorRefiner: 260/260 constraints, Known Traps: 0/0 constraints]
After SMT, in 38938ms problems are : Problem set: 0 solved, 260 unsolved
Search for dead transitions found 0 dead transitions in 38943ms
Starting structural reductions in LTL mode, iteration 1 : 155/407 places, 261/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39434 ms. Remains : 155/407 places, 261/929 transitions.
[2024-05-21 22:46:54] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:46:54] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:46:54] [INFO ] Input system was already deterministic with 261 transitions.
[2024-05-21 22:46:54] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:46:54] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:46:54] [INFO ] Time to serialize gal into /tmp/CTLFireability8566186890416082843.gal : 2 ms
[2024-05-21 22:46:54] [INFO ] Time to serialize properties into /tmp/CTLFireability1437199812183159244.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8566186890416082843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1437199812183159244.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:47:24] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:47:24] [INFO ] Applying decomposition
[2024-05-21 22:47:24] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8204411818326853893.txt' '-o' '/tmp/graph8204411818326853893.bin' '-w' '/tmp/graph8204411818326853893.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8204411818326853893.bin' '-l' '-1' '-v' '-w' '/tmp/graph8204411818326853893.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:47:24] [INFO ] Decomposing Gal with order
[2024-05-21 22:47:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:47:24] [INFO ] Removed a total of 269 redundant transitions.
[2024-05-21 22:47:24] [INFO ] Flatten gal took : 25 ms
[2024-05-21 22:47:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 274 labels/synchronizations in 10 ms.
[2024-05-21 22:47:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9736557270081887920.gal : 3 ms
[2024-05-21 22:47:24] [INFO ] Time to serialize properties into /tmp/CTLFireability9108019847286927109.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9736557270081887920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9108019847286927109.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 311 transition count 577
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 311 transition count 577
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 216 place count 311 transition count 553
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 288 place count 239 transition count 466
Iterating global reduction 1 with 72 rules applied. Total rules applied 360 place count 239 transition count 466
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 382 place count 239 transition count 444
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 433 place count 188 transition count 363
Iterating global reduction 2 with 51 rules applied. Total rules applied 484 place count 188 transition count 363
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 520 place count 188 transition count 327
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 538 place count 170 transition count 292
Iterating global reduction 3 with 18 rules applied. Total rules applied 556 place count 170 transition count 292
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 562 place count 170 transition count 286
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 572 place count 160 transition count 276
Iterating global reduction 4 with 10 rules applied. Total rules applied 582 place count 160 transition count 276
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 588 place count 160 transition count 270
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 595 place count 153 transition count 262
Iterating global reduction 5 with 7 rules applied. Total rules applied 602 place count 153 transition count 262
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 607 place count 153 transition count 257
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 608 place count 152 transition count 252
Iterating global reduction 6 with 1 rules applied. Total rules applied 609 place count 152 transition count 252
Applied a total of 609 rules in 15 ms. Remains 152 /407 variables (removed 255) and now considering 252/929 (removed 677) transitions.
// Phase 1: matrix 252 rows 152 cols
[2024-05-21 22:47:54] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 22:47:54] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-21 22:47:54] [INFO ] Invariant cache hit.
[2024-05-21 22:47:54] [INFO ] State equation strengthened by 104 read => feed constraints.
[2024-05-21 22:47:55] [INFO ] Implicit Places using invariants and state equation in 473 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
Running 251 sub problems to find dead transitions.
[2024-05-21 22:47:55] [INFO ] Invariant cache hit.
[2024-05-21 22:47:55] [INFO ] State equation strengthened by 104 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 2 (OVERLAPS) 1/152 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/152 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 4 (OVERLAPS) 252/404 variables, 152/154 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/404 variables, 104/258 constraints. Problems are: Problem set: 0 solved, 251 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/404 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 7 (OVERLAPS) 0/404 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 251 unsolved
No progress, stopping.
After SMT solving in domain Real declared 404/404 variables, and 258 constraints, problems are : Problem set: 0 solved, 251 unsolved in 8752 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 152/152 constraints, ReadFeed: 104/104 constraints, PredecessorRefiner: 251/251 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 251 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/151 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 2 (OVERLAPS) 1/152 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/152 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 4 (OVERLAPS) 252/404 variables, 152/154 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/404 variables, 104/258 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/404 variables, 251/509 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/404 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 251 unsolved
At refinement iteration 8 (OVERLAPS) 0/404 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 251 unsolved
No progress, stopping.
After SMT solving in domain Int declared 404/404 variables, and 509 constraints, problems are : Problem set: 0 solved, 251 unsolved in 19757 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 152/152 constraints, ReadFeed: 104/104 constraints, PredecessorRefiner: 251/251 constraints, Known Traps: 0/0 constraints]
After SMT, in 28950ms problems are : Problem set: 0 solved, 251 unsolved
Search for dead transitions found 0 dead transitions in 28955ms
Starting structural reductions in LTL mode, iteration 1 : 152/407 places, 252/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29530 ms. Remains : 152/407 places, 252/929 transitions.
[2024-05-21 22:48:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:48:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:48:24] [INFO ] Input system was already deterministic with 252 transitions.
[2024-05-21 22:48:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:48:24] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:48:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11327545610945890916.gal : 1 ms
[2024-05-21 22:48:24] [INFO ] Time to serialize properties into /tmp/CTLFireability11616528800131758.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11327545610945890916.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11616528800131758.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:48:54] [INFO ] Flatten gal took : 10 ms
[2024-05-21 22:48:54] [INFO ] Applying decomposition
[2024-05-21 22:48:54] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7633638011196425320.txt' '-o' '/tmp/graph7633638011196425320.bin' '-w' '/tmp/graph7633638011196425320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7633638011196425320.bin' '-l' '-1' '-v' '-w' '/tmp/graph7633638011196425320.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:48:54] [INFO ] Decomposing Gal with order
[2024-05-21 22:48:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:48:54] [INFO ] Removed a total of 249 redundant transitions.
[2024-05-21 22:48:54] [INFO ] Flatten gal took : 16 ms
[2024-05-21 22:48:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 6 ms.
[2024-05-21 22:48:54] [INFO ] Time to serialize gal into /tmp/CTLFireability15987794752977517514.gal : 2 ms
[2024-05-21 22:48:54] [INFO ] Time to serialize properties into /tmp/CTLFireability8671627227332861029.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15987794752977517514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8671627227332861029.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 309 transition count 571
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 309 transition count 571
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 220 place count 309 transition count 547
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 295 place count 234 transition count 453
Iterating global reduction 1 with 75 rules applied. Total rules applied 370 place count 234 transition count 453
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 394 place count 234 transition count 429
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 445 place count 183 transition count 352
Iterating global reduction 2 with 51 rules applied. Total rules applied 496 place count 183 transition count 352
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 531 place count 183 transition count 317
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 549 place count 165 transition count 282
Iterating global reduction 3 with 18 rules applied. Total rules applied 567 place count 165 transition count 282
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 576 place count 165 transition count 273
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 587 place count 154 transition count 262
Iterating global reduction 4 with 11 rules applied. Total rules applied 598 place count 154 transition count 262
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 604 place count 154 transition count 256
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 614 place count 144 transition count 234
Iterating global reduction 5 with 10 rules applied. Total rules applied 624 place count 144 transition count 234
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 627 place count 144 transition count 231
Applied a total of 627 rules in 13 ms. Remains 144 /407 variables (removed 263) and now considering 231/929 (removed 698) transitions.
// Phase 1: matrix 231 rows 144 cols
[2024-05-21 22:49:24] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 22:49:24] [INFO ] Implicit Places using invariants in 394 ms returned []
[2024-05-21 22:49:24] [INFO ] Invariant cache hit.
[2024-05-21 22:49:24] [INFO ] State equation strengthened by 94 read => feed constraints.
[2024-05-21 22:49:25] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 745 ms to find 0 implicit places.
Running 230 sub problems to find dead transitions.
[2024-05-21 22:49:25] [INFO ] Invariant cache hit.
[2024-05-21 22:49:25] [INFO ] State equation strengthened by 94 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (OVERLAPS) 231/375 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/375 variables, 94/240 constraints. Problems are: Problem set: 0 solved, 230 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/375 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (OVERLAPS) 0/375 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Real declared 375/375 variables, and 240 constraints, problems are : Problem set: 0 solved, 230 unsolved in 7021 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 230 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 1 (OVERLAPS) 1/144 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 4 (OVERLAPS) 231/375 variables, 144/146 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/375 variables, 94/240 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/375 variables, 230/470 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/375 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 230 unsolved
At refinement iteration 8 (OVERLAPS) 0/375 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 230 unsolved
No progress, stopping.
After SMT solving in domain Int declared 375/375 variables, and 470 constraints, problems are : Problem set: 0 solved, 230 unsolved in 17669 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 144/144 constraints, ReadFeed: 94/94 constraints, PredecessorRefiner: 230/230 constraints, Known Traps: 0/0 constraints]
After SMT, in 25038ms problems are : Problem set: 0 solved, 230 unsolved
Search for dead transitions found 0 dead transitions in 25040ms
Starting structural reductions in LTL mode, iteration 1 : 144/407 places, 231/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25799 ms. Remains : 144/407 places, 231/929 transitions.
[2024-05-21 22:49:50] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:49:50] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:49:50] [INFO ] Input system was already deterministic with 231 transitions.
[2024-05-21 22:49:50] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:49:50] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:49:50] [INFO ] Time to serialize gal into /tmp/CTLFireability18085289519313647299.gal : 2 ms
[2024-05-21 22:49:50] [INFO ] Time to serialize properties into /tmp/CTLFireability385287110886403295.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18085289519313647299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability385287110886403295.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:50:20] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:50:20] [INFO ] Applying decomposition
[2024-05-21 22:50:20] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph324708722542489059.txt' '-o' '/tmp/graph324708722542489059.bin' '-w' '/tmp/graph324708722542489059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph324708722542489059.bin' '-l' '-1' '-v' '-w' '/tmp/graph324708722542489059.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:50:20] [INFO ] Decomposing Gal with order
[2024-05-21 22:50:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:50:20] [INFO ] Removed a total of 184 redundant transitions.
[2024-05-21 22:50:20] [INFO ] Flatten gal took : 13 ms
[2024-05-21 22:50:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 4 ms.
[2024-05-21 22:50:20] [INFO ] Time to serialize gal into /tmp/CTLFireability13717054474355940987.gal : 2 ms
[2024-05-21 22:50:20] [INFO ] Time to serialize properties into /tmp/CTLFireability9891221874553776829.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13717054474355940987.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9891221874553776829.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 314 transition count 604
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 314 transition count 604
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 212 place count 314 transition count 578
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 283 place count 243 transition count 488
Iterating global reduction 1 with 71 rules applied. Total rules applied 354 place count 243 transition count 488
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 378 place count 243 transition count 464
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 427 place count 194 transition count 386
Iterating global reduction 2 with 49 rules applied. Total rules applied 476 place count 194 transition count 386
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 2 with 39 rules applied. Total rules applied 515 place count 194 transition count 347
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 532 place count 177 transition count 315
Iterating global reduction 3 with 17 rules applied. Total rules applied 549 place count 177 transition count 315
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 557 place count 177 transition count 307
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 567 place count 167 transition count 297
Iterating global reduction 4 with 10 rules applied. Total rules applied 577 place count 167 transition count 297
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 583 place count 167 transition count 291
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 591 place count 159 transition count 274
Iterating global reduction 5 with 8 rules applied. Total rules applied 599 place count 159 transition count 274
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 604 place count 159 transition count 269
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 606 place count 157 transition count 256
Iterating global reduction 6 with 2 rules applied. Total rules applied 608 place count 157 transition count 256
Applied a total of 608 rules in 14 ms. Remains 157 /407 variables (removed 250) and now considering 256/929 (removed 673) transitions.
// Phase 1: matrix 256 rows 157 cols
[2024-05-21 22:50:50] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 22:50:50] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-21 22:50:50] [INFO ] Invariant cache hit.
[2024-05-21 22:50:50] [INFO ] State equation strengthened by 113 read => feed constraints.
[2024-05-21 22:50:50] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 461 ms to find 0 implicit places.
Running 255 sub problems to find dead transitions.
[2024-05-21 22:50:50] [INFO ] Invariant cache hit.
[2024-05-21 22:50:51] [INFO ] State equation strengthened by 113 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 4 (OVERLAPS) 256/413 variables, 157/159 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/413 variables, 113/272 constraints. Problems are: Problem set: 0 solved, 255 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/413 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 7 (OVERLAPS) 0/413 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 255 unsolved
No progress, stopping.
After SMT solving in domain Real declared 413/413 variables, and 272 constraints, problems are : Problem set: 0 solved, 255 unsolved in 9185 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/157 constraints, ReadFeed: 113/113 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 255 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 4 (OVERLAPS) 256/413 variables, 157/159 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/413 variables, 113/272 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/413 variables, 255/527 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/413 variables, 0/527 constraints. Problems are: Problem set: 0 solved, 255 unsolved
At refinement iteration 8 (OVERLAPS) 0/413 variables, 0/527 constraints. Problems are: Problem set: 0 solved, 255 unsolved
No progress, stopping.
After SMT solving in domain Int declared 413/413 variables, and 527 constraints, problems are : Problem set: 0 solved, 255 unsolved in 24505 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 157/157 constraints, ReadFeed: 113/113 constraints, PredecessorRefiner: 255/255 constraints, Known Traps: 0/0 constraints]
After SMT, in 34058ms problems are : Problem set: 0 solved, 255 unsolved
Search for dead transitions found 0 dead transitions in 34060ms
Starting structural reductions in LTL mode, iteration 1 : 157/407 places, 256/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34536 ms. Remains : 157/407 places, 256/929 transitions.
[2024-05-21 22:51:25] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:51:25] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:51:25] [INFO ] Input system was already deterministic with 256 transitions.
[2024-05-21 22:51:25] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:51:25] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:51:25] [INFO ] Time to serialize gal into /tmp/CTLFireability4755402821137731298.gal : 3 ms
[2024-05-21 22:51:25] [INFO ] Time to serialize properties into /tmp/CTLFireability18306883828412411362.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4755402821137731298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18306883828412411362.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:51:55] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:51:55] [INFO ] Applying decomposition
[2024-05-21 22:51:55] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17365020150807068887.txt' '-o' '/tmp/graph17365020150807068887.bin' '-w' '/tmp/graph17365020150807068887.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17365020150807068887.bin' '-l' '-1' '-v' '-w' '/tmp/graph17365020150807068887.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:51:55] [INFO ] Decomposing Gal with order
[2024-05-21 22:51:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:51:55] [INFO ] Removed a total of 279 redundant transitions.
[2024-05-21 22:51:55] [INFO ] Flatten gal took : 14 ms
[2024-05-21 22:51:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 144 labels/synchronizations in 4 ms.
[2024-05-21 22:51:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16806514183292816186.gal : 3 ms
[2024-05-21 22:51:55] [INFO ] Time to serialize properties into /tmp/CTLFireability2305465965995094750.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16806514183292816186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2305465965995094750.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 311 transition count 580
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 311 transition count 580
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 215 place count 311 transition count 557
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 290 place count 236 transition count 463
Iterating global reduction 1 with 75 rules applied. Total rules applied 365 place count 236 transition count 463
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 391 place count 236 transition count 437
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 443 place count 184 transition count 354
Iterating global reduction 2 with 52 rules applied. Total rules applied 495 place count 184 transition count 354
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 529 place count 184 transition count 320
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 548 place count 165 transition count 285
Iterating global reduction 3 with 19 rules applied. Total rules applied 567 place count 165 transition count 285
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 573 place count 165 transition count 279
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 586 place count 152 transition count 266
Iterating global reduction 4 with 13 rules applied. Total rules applied 599 place count 152 transition count 266
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 605 place count 152 transition count 260
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 616 place count 141 transition count 237
Iterating global reduction 5 with 11 rules applied. Total rules applied 627 place count 141 transition count 237
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 635 place count 141 transition count 229
Applied a total of 635 rules in 12 ms. Remains 141 /407 variables (removed 266) and now considering 229/929 (removed 700) transitions.
// Phase 1: matrix 229 rows 141 cols
[2024-05-21 22:52:25] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 22:52:25] [INFO ] Implicit Places using invariants in 81 ms returned []
[2024-05-21 22:52:25] [INFO ] Invariant cache hit.
[2024-05-21 22:52:25] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-21 22:52:25] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
Running 228 sub problems to find dead transitions.
[2024-05-21 22:52:25] [INFO ] Invariant cache hit.
[2024-05-21 22:52:25] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (OVERLAPS) 229/370 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 102/245 constraints. Problems are: Problem set: 0 solved, 228 unsolved
[2024-05-21 22:52:29] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 10 ms to minimize.
[2024-05-21 22:52:29] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 2 ms to minimize.
[2024-05-21 22:52:30] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 2 ms to minimize.
[2024-05-21 22:52:30] [INFO ] Deduced a trap composed of 54 places in 59 ms of which 1 ms to minimize.
[2024-05-21 22:52:30] [INFO ] Deduced a trap composed of 54 places in 80 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 5/250 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/370 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 228 unsolved
[2024-05-21 22:52:35] [INFO ] Deduced a trap composed of 60 places in 61 ms of which 1 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/370 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 10 (OVERLAPS) 0/370 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 251 constraints, problems are : Problem set: 0 solved, 228 unsolved in 16038 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 228 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 2 (OVERLAPS) 1/141 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/141 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/141 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 6 (OVERLAPS) 229/370 variables, 141/149 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/370 variables, 102/251 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/370 variables, 228/479 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 228 unsolved
At refinement iteration 10 (OVERLAPS) 0/370 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 228 unsolved
No progress, stopping.
After SMT solving in domain Int declared 370/370 variables, and 479 constraints, problems are : Problem set: 0 solved, 228 unsolved in 15847 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 228/228 constraints, Known Traps: 6/6 constraints]
After SMT, in 32186ms problems are : Problem set: 0 solved, 228 unsolved
Search for dead transitions found 0 dead transitions in 32188ms
Starting structural reductions in LTL mode, iteration 1 : 141/407 places, 229/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32598 ms. Remains : 141/407 places, 229/929 transitions.
[2024-05-21 22:52:57] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:52:57] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:52:57] [INFO ] Input system was already deterministic with 229 transitions.
[2024-05-21 22:52:57] [INFO ] Flatten gal took : 6 ms
[2024-05-21 22:52:57] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:52:57] [INFO ] Time to serialize gal into /tmp/CTLFireability15369444608917508358.gal : 2 ms
[2024-05-21 22:52:57] [INFO ] Time to serialize properties into /tmp/CTLFireability15613320449615695631.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15369444608917508358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15613320449615695631.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:53:27] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:53:27] [INFO ] Applying decomposition
[2024-05-21 22:53:27] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph14618687606130350432.txt' '-o' '/tmp/graph14618687606130350432.bin' '-w' '/tmp/graph14618687606130350432.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph14618687606130350432.bin' '-l' '-1' '-v' '-w' '/tmp/graph14618687606130350432.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:53:28] [INFO ] Decomposing Gal with order
[2024-05-21 22:53:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:53:28] [INFO ] Removed a total of 258 redundant transitions.
[2024-05-21 22:53:28] [INFO ] Flatten gal took : 14 ms
[2024-05-21 22:53:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 31 ms.
[2024-05-21 22:53:28] [INFO ] Time to serialize gal into /tmp/CTLFireability12691976201230112328.gal : 16 ms
[2024-05-21 22:53:28] [INFO ] Time to serialize properties into /tmp/CTLFireability16444148514981459175.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12691976201230112328.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16444148514981459175.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,2.82925e+08,18.546,318660,3517,2880,334855,35983,590,1.06525e+06,249,859307,0
Converting to forward existential form...Done !
original formula: AG((((AG(((AX(((i6.u2.s1>=1)&&(i3.u12.l2249>=1))) * (i6.u2.s1>=1)) * (u11.l3080>=1))) + !(E(((i6.u2.s1>=1)&&(i6.u2.l2501>=1)) U ((i6.u2.s...285
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !((((i6.u2.s1>=1)&&(i1.u3.l1>=1))||((i6.u2.s1>=1)&&(i6.u2.l2205>=1))))) * !(((i6.u2....361
Reverse transition relation is NOT exact ! Due to transitions t0, t13, t14, t77, t78, t82, t83, t84, t92, t94, t95, t96, t100, t101, t102, t125, t126, t128...648
(forward)formula 0,1,24.3823,320112,1,0,334855,154760,2363,1.09496e+06,1406,1.25756e+06,494544
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 92 places :
Symmetric choice reduction at 0 with 92 rule applications. Total rules 92 place count 315 transition count 603
Iterating global reduction 0 with 92 rules applied. Total rules applied 184 place count 315 transition count 603
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 209 place count 315 transition count 578
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 278 place count 246 transition count 493
Iterating global reduction 1 with 69 rules applied. Total rules applied 347 place count 246 transition count 493
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 370 place count 246 transition count 470
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 419 place count 197 transition count 403
Iterating global reduction 2 with 49 rules applied. Total rules applied 468 place count 197 transition count 403
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 2 with 39 rules applied. Total rules applied 507 place count 197 transition count 364
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 522 place count 182 transition count 334
Iterating global reduction 3 with 15 rules applied. Total rules applied 537 place count 182 transition count 334
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 546 place count 182 transition count 325
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 555 place count 173 transition count 316
Iterating global reduction 4 with 9 rules applied. Total rules applied 564 place count 173 transition count 316
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 567 place count 173 transition count 313
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 575 place count 165 transition count 299
Iterating global reduction 5 with 8 rules applied. Total rules applied 583 place count 165 transition count 299
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 585 place count 165 transition count 297
Applied a total of 585 rules in 13 ms. Remains 165 /407 variables (removed 242) and now considering 297/929 (removed 632) transitions.
// Phase 1: matrix 297 rows 165 cols
[2024-05-21 22:53:52] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 22:53:52] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-21 22:53:52] [INFO ] Invariant cache hit.
[2024-05-21 22:53:52] [INFO ] State equation strengthened by 133 read => feed constraints.
[2024-05-21 22:53:53] [INFO ] Implicit Places using invariants and state equation in 519 ms returned []
Implicit Place search using SMT with State Equation took 621 ms to find 0 implicit places.
Running 296 sub problems to find dead transitions.
[2024-05-21 22:53:53] [INFO ] Invariant cache hit.
[2024-05-21 22:53:53] [INFO ] State equation strengthened by 133 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 297/462 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/462 variables, 133/300 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/462 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (OVERLAPS) 0/462 variables, 0/300 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Real declared 462/462 variables, and 300 constraints, problems are : Problem set: 0 solved, 296 unsolved in 11760 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 133/133 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 297/462 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/462 variables, 133/300 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/462 variables, 296/596 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/462 variables, 0/596 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 8 (OVERLAPS) 0/462 variables, 0/596 constraints. Problems are: Problem set: 0 solved, 296 unsolved
No progress, stopping.
After SMT solving in domain Int declared 462/462 variables, and 596 constraints, problems are : Problem set: 0 solved, 296 unsolved in 26460 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 165/165 constraints, ReadFeed: 133/133 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 0/0 constraints]
After SMT, in 38805ms problems are : Problem set: 0 solved, 296 unsolved
Search for dead transitions found 0 dead transitions in 38810ms
Starting structural reductions in LTL mode, iteration 1 : 165/407 places, 297/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39446 ms. Remains : 165/407 places, 297/929 transitions.
[2024-05-21 22:54:32] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:54:32] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:54:32] [INFO ] Input system was already deterministic with 297 transitions.
[2024-05-21 22:54:32] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:54:32] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:54:32] [INFO ] Time to serialize gal into /tmp/CTLFireability2075012921616592946.gal : 2 ms
[2024-05-21 22:54:32] [INFO ] Time to serialize properties into /tmp/CTLFireability979247967919056843.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2075012921616592946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability979247967919056843.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:55:02] [INFO ] Flatten gal took : 7 ms
[2024-05-21 22:55:02] [INFO ] Applying decomposition
[2024-05-21 22:55:02] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2098143615179246400.txt' '-o' '/tmp/graph2098143615179246400.bin' '-w' '/tmp/graph2098143615179246400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2098143615179246400.bin' '-l' '-1' '-v' '-w' '/tmp/graph2098143615179246400.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:55:02] [INFO ] Decomposing Gal with order
[2024-05-21 22:55:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:55:02] [INFO ] Removed a total of 344 redundant transitions.
[2024-05-21 22:55:02] [INFO ] Flatten gal took : 24 ms
[2024-05-21 22:55:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 233 labels/synchronizations in 4 ms.
[2024-05-21 22:55:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17684946029490305224.gal : 5 ms
[2024-05-21 22:55:02] [INFO ] Time to serialize properties into /tmp/CTLFireability13570442190426683457.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17684946029490305224.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13570442190426683457.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 305 transition count 556
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 305 transition count 556
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 226 place count 305 transition count 534
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 304 place count 227 transition count 437
Iterating global reduction 1 with 78 rules applied. Total rules applied 382 place count 227 transition count 437
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 405 place count 227 transition count 414
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 459 place count 173 transition count 333
Iterating global reduction 2 with 54 rules applied. Total rules applied 513 place count 173 transition count 333
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 550 place count 173 transition count 296
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 569 place count 154 transition count 260
Iterating global reduction 3 with 19 rules applied. Total rules applied 588 place count 154 transition count 260
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 594 place count 154 transition count 254
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 606 place count 142 transition count 242
Iterating global reduction 4 with 12 rules applied. Total rules applied 618 place count 142 transition count 242
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 622 place count 142 transition count 238
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 634 place count 130 transition count 207
Iterating global reduction 5 with 12 rules applied. Total rules applied 646 place count 130 transition count 207
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 653 place count 130 transition count 200
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 656 place count 127 transition count 180
Iterating global reduction 6 with 3 rules applied. Total rules applied 659 place count 127 transition count 180
Applied a total of 659 rules in 39 ms. Remains 127 /407 variables (removed 280) and now considering 180/929 (removed 749) transitions.
// Phase 1: matrix 180 rows 127 cols
[2024-05-21 22:55:32] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 22:55:32] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-21 22:55:32] [INFO ] Invariant cache hit.
[2024-05-21 22:55:32] [INFO ] State equation strengthened by 53 read => feed constraints.
[2024-05-21 22:55:32] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 358 ms to find 0 implicit places.
[2024-05-21 22:55:32] [INFO ] Redundant transitions in 5 ms returned []
Running 179 sub problems to find dead transitions.
[2024-05-21 22:55:32] [INFO ] Invariant cache hit.
[2024-05-21 22:55:32] [INFO ] State equation strengthened by 53 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 4 (OVERLAPS) 180/307 variables, 127/129 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 53/182 constraints. Problems are: Problem set: 0 solved, 179 unsolved
[2024-05-21 22:55:35] [INFO ] Deduced a trap composed of 54 places in 71 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 1/183 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 8 (OVERLAPS) 0/307 variables, 0/183 constraints. Problems are: Problem set: 0 solved, 179 unsolved
No progress, stopping.
After SMT solving in domain Real declared 307/307 variables, and 183 constraints, problems are : Problem set: 0 solved, 179 unsolved in 8144 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 179/179 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 179 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/126 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 1 (OVERLAPS) 1/127 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/127 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/127 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/127 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 5 (OVERLAPS) 180/307 variables, 127/130 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 53/183 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 179/362 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 179 unsolved
At refinement iteration 9 (OVERLAPS) 0/307 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 179 unsolved
No progress, stopping.
After SMT solving in domain Int declared 307/307 variables, and 362 constraints, problems are : Problem set: 0 solved, 179 unsolved in 12250 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 127/127 constraints, ReadFeed: 53/53 constraints, PredecessorRefiner: 179/179 constraints, Known Traps: 1/1 constraints]
After SMT, in 20699ms problems are : Problem set: 0 solved, 179 unsolved
Search for dead transitions found 0 dead transitions in 20701ms
Starting structural reductions in SI_CTL mode, iteration 1 : 127/407 places, 180/929 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21108 ms. Remains : 127/407 places, 180/929 transitions.
[2024-05-21 22:55:53] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:55:53] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:55:53] [INFO ] Input system was already deterministic with 180 transitions.
[2024-05-21 22:55:53] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:55:53] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:55:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1585169531786458352.gal : 1 ms
[2024-05-21 22:55:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10052425275516303886.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1585169531786458352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10052425275516303886.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:56:23] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:56:23] [INFO ] Applying decomposition
[2024-05-21 22:56:23] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3336376868546904469.txt' '-o' '/tmp/graph3336376868546904469.bin' '-w' '/tmp/graph3336376868546904469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3336376868546904469.bin' '-l' '-1' '-v' '-w' '/tmp/graph3336376868546904469.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:56:23] [INFO ] Decomposing Gal with order
[2024-05-21 22:56:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:56:23] [INFO ] Removed a total of 181 redundant transitions.
[2024-05-21 22:56:23] [INFO ] Flatten gal took : 23 ms
[2024-05-21 22:56:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 111 labels/synchronizations in 2 ms.
[2024-05-21 22:56:23] [INFO ] Time to serialize gal into /tmp/CTLFireability685187599070572286.gal : 2 ms
[2024-05-21 22:56:23] [INFO ] Time to serialize properties into /tmp/CTLFireability15325478111599969973.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability685187599070572286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15325478111599969973.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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,4.42785e+08,8.92645,181740,2469,2441,145933,46484,509,664414,239,1.19289e+06,0
Converting to forward existential form...Done !
original formula: EG(((u4.s1<1)||(u4.l4313<1)))
=> equivalent forward existential formula: [FwdG(Init,((u4.s1<1)||(u4.l4313<1)))] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 309 transition count 576
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 309 transition count 576
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 221 place count 309 transition count 551
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 296 place count 234 transition count 457
Iterating global reduction 1 with 75 rules applied. Total rules applied 371 place count 234 transition count 457
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 395 place count 234 transition count 433
Discarding 51 places :
Symmetric choice reduction at 2 with 51 rule applications. Total rules 446 place count 183 transition count 352
Iterating global reduction 2 with 51 rules applied. Total rules applied 497 place count 183 transition count 352
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 534 place count 183 transition count 315
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 552 place count 165 transition count 284
Iterating global reduction 3 with 18 rules applied. Total rules applied 570 place count 165 transition count 284
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 579 place count 165 transition count 275
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 590 place count 154 transition count 264
Iterating global reduction 4 with 11 rules applied. Total rules applied 601 place count 154 transition count 264
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 607 place count 154 transition count 258
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 617 place count 144 transition count 236
Iterating global reduction 5 with 10 rules applied. Total rules applied 627 place count 144 transition count 236
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 632 place count 144 transition count 231
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 635 place count 141 transition count 211
Iterating global reduction 6 with 3 rules applied. Total rules applied 638 place count 141 transition count 211
Applied a total of 638 rules in 20 ms. Remains 141 /407 variables (removed 266) and now considering 211/929 (removed 718) transitions.
// Phase 1: matrix 211 rows 141 cols
[2024-05-21 22:56:53] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 22:56:53] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-21 22:56:53] [INFO ] Invariant cache hit.
[2024-05-21 22:56:53] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-21 22:56:54] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
Running 210 sub problems to find dead transitions.
[2024-05-21 22:56:54] [INFO ] Invariant cache hit.
[2024-05-21 22:56:54] [INFO ] State equation strengthened by 75 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 211/352 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 75/218 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (OVERLAPS) 0/352 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Real declared 352/352 variables, and 218 constraints, problems are : Problem set: 0 solved, 210 unsolved in 6652 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 210 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 1 (OVERLAPS) 1/141 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/141 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/141 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 4 (OVERLAPS) 211/352 variables, 141/143 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/352 variables, 75/218 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/352 variables, 210/428 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/352 variables, 0/428 constraints. Problems are: Problem set: 0 solved, 210 unsolved
At refinement iteration 8 (OVERLAPS) 0/352 variables, 0/428 constraints. Problems are: Problem set: 0 solved, 210 unsolved
No progress, stopping.
After SMT solving in domain Int declared 352/352 variables, and 428 constraints, problems are : Problem set: 0 solved, 210 unsolved in 15503 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 141/141 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 210/210 constraints, Known Traps: 0/0 constraints]
After SMT, in 22461ms problems are : Problem set: 0 solved, 210 unsolved
Search for dead transitions found 0 dead transitions in 22463ms
Starting structural reductions in LTL mode, iteration 1 : 141/407 places, 211/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22865 ms. Remains : 141/407 places, 211/929 transitions.
[2024-05-21 22:57:16] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:57:16] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:57:16] [INFO ] Input system was already deterministic with 211 transitions.
[2024-05-21 22:57:16] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:57:16] [INFO ] Flatten gal took : 5 ms
[2024-05-21 22:57:16] [INFO ] Time to serialize gal into /tmp/CTLFireability6338301974026093974.gal : 1 ms
[2024-05-21 22:57:16] [INFO ] Time to serialize properties into /tmp/CTLFireability17125558935970003582.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6338301974026093974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17125558935970003582.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:57:46] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:57:46] [INFO ] Applying decomposition
[2024-05-21 22:57:46] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7690159667260531979.txt' '-o' '/tmp/graph7690159667260531979.bin' '-w' '/tmp/graph7690159667260531979.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7690159667260531979.bin' '-l' '-1' '-v' '-w' '/tmp/graph7690159667260531979.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:57:46] [INFO ] Decomposing Gal with order
[2024-05-21 22:57:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:57:46] [INFO ] Removed a total of 242 redundant transitions.
[2024-05-21 22:57:46] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:57:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 2 ms.
[2024-05-21 22:57:46] [INFO ] Time to serialize gal into /tmp/CTLFireability17624414615553723977.gal : 2 ms
[2024-05-21 22:57:46] [INFO ] Time to serialize properties into /tmp/CTLFireability13664045510391929141.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17624414615553723977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13664045510391929141.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 307 transition count 576
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 307 transition count 576
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 225 place count 307 transition count 551
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 303 place count 229 transition count 454
Iterating global reduction 1 with 78 rules applied. Total rules applied 381 place count 229 transition count 454
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 409 place count 229 transition count 426
Discarding 55 places :
Symmetric choice reduction at 2 with 55 rule applications. Total rules 464 place count 174 transition count 340
Iterating global reduction 2 with 55 rules applied. Total rules applied 519 place count 174 transition count 340
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 556 place count 174 transition count 303
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 576 place count 154 transition count 266
Iterating global reduction 3 with 20 rules applied. Total rules applied 596 place count 154 transition count 266
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 602 place count 154 transition count 260
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 615 place count 141 transition count 247
Iterating global reduction 4 with 13 rules applied. Total rules applied 628 place count 141 transition count 247
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 635 place count 141 transition count 240
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 647 place count 129 transition count 209
Iterating global reduction 5 with 12 rules applied. Total rules applied 659 place count 129 transition count 209
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 666 place count 129 transition count 202
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 669 place count 126 transition count 182
Iterating global reduction 6 with 3 rules applied. Total rules applied 672 place count 126 transition count 182
Applied a total of 672 rules in 42 ms. Remains 126 /407 variables (removed 281) and now considering 182/929 (removed 747) transitions.
// Phase 1: matrix 182 rows 126 cols
[2024-05-21 22:58:16] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 22:58:16] [INFO ] Implicit Places using invariants in 108 ms returned []
[2024-05-21 22:58:16] [INFO ] Invariant cache hit.
[2024-05-21 22:58:16] [INFO ] State equation strengthened by 63 read => feed constraints.
[2024-05-21 22:58:17] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
[2024-05-21 22:58:17] [INFO ] Redundant transitions in 5 ms returned []
Running 181 sub problems to find dead transitions.
[2024-05-21 22:58:17] [INFO ] Invariant cache hit.
[2024-05-21 22:58:17] [INFO ] State equation strengthened by 63 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 182/308 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 63/191 constraints. Problems are: Problem set: 0 solved, 181 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/308 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 191 constraints, problems are : Problem set: 0 solved, 181 unsolved in 4588 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 182/308 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 63/191 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 181/372 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/308 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 308/308 variables, and 372 constraints, problems are : Problem set: 0 solved, 181 unsolved in 10363 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 15183ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 15186ms
Starting structural reductions in SI_CTL mode, iteration 1 : 126/407 places, 182/929 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15630 ms. Remains : 126/407 places, 182/929 transitions.
[2024-05-21 22:58:32] [INFO ] Flatten gal took : 8 ms
[2024-05-21 22:58:32] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:58:32] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-21 22:58:32] [INFO ] Flatten gal took : 3 ms
[2024-05-21 22:58:32] [INFO ] Flatten gal took : 4 ms
[2024-05-21 22:58:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14342732124209451960.gal : 1 ms
[2024-05-21 22:58:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3583807925865834154.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14342732124209451960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3583807925865834154.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 22:59:02] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:59:02] [INFO ] Applying decomposition
[2024-05-21 22:59:02] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11537424960108484897.txt' '-o' '/tmp/graph11537424960108484897.bin' '-w' '/tmp/graph11537424960108484897.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11537424960108484897.bin' '-l' '-1' '-v' '-w' '/tmp/graph11537424960108484897.weights' '-q' '0' '-e' '0.001'
[2024-05-21 22:59:02] [INFO ] Decomposing Gal with order
[2024-05-21 22:59:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 22:59:02] [INFO ] Removed a total of 148 redundant transitions.
[2024-05-21 22:59:02] [INFO ] Flatten gal took : 11 ms
[2024-05-21 22:59:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 113 labels/synchronizations in 13 ms.
[2024-05-21 22:59:02] [INFO ] Time to serialize gal into /tmp/CTLFireability17784730512758960730.gal : 1 ms
[2024-05-21 22:59:02] [INFO ] Time to serialize properties into /tmp/CTLFireability6616732393757965700.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17784730512758960730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6616732393757965700.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,2.29786e+08,10.6737,242244,3413,4238,176266,60087,417,1.38236e+06,326,1.0327e+06,0
Converting to forward existential form...Done !
original formula: EF(EG(E(((u3.s2>=1)&&(i7.u14.l4185>=1)) U ((u3.s1>=1)&&(u0.l3092>=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),E(((u3.s2>=1)&&(i7.u14.l4185>=1)) U ((u3.s1>=1)&&(u0.l3092>=1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t7, t13, t39, t69, t75, t89, t119, t129, t130, t132, t133, t134, t136, t137, t138, t139, ...531
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,21.1029,391576,1,0,332657,273542,1764,1.38236e+06,1863,2.80768e+06,851089
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 323 transition count 655
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 323 transition count 655
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 201 place count 323 transition count 622
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 265 place count 259 transition count 544
Iterating global reduction 1 with 64 rules applied. Total rules applied 329 place count 259 transition count 544
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 356 place count 259 transition count 517
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 401 place count 214 transition count 449
Iterating global reduction 2 with 45 rules applied. Total rules applied 446 place count 214 transition count 449
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 2 with 41 rules applied. Total rules applied 487 place count 214 transition count 408
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 501 place count 200 transition count 381
Iterating global reduction 3 with 14 rules applied. Total rules applied 515 place count 200 transition count 381
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 524 place count 200 transition count 372
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 530 place count 194 transition count 366
Iterating global reduction 4 with 6 rules applied. Total rules applied 536 place count 194 transition count 366
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 537 place count 194 transition count 365
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 542 place count 189 transition count 358
Iterating global reduction 5 with 5 rules applied. Total rules applied 547 place count 189 transition count 358
Applied a total of 547 rules in 16 ms. Remains 189 /407 variables (removed 218) and now considering 358/929 (removed 571) transitions.
// Phase 1: matrix 358 rows 189 cols
[2024-05-21 22:59:23] [INFO ] Computed 2 invariants in 5 ms
[2024-05-21 22:59:23] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-21 22:59:23] [INFO ] Invariant cache hit.
[2024-05-21 22:59:23] [INFO ] State equation strengthened by 171 read => feed constraints.
[2024-05-21 22:59:24] [INFO ] Implicit Places using invariants and state equation in 474 ms returned []
Implicit Place search using SMT with State Equation took 609 ms to find 0 implicit places.
Running 357 sub problems to find dead transitions.
[2024-05-21 22:59:24] [INFO ] Invariant cache hit.
[2024-05-21 22:59:24] [INFO ] State equation strengthened by 171 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 1 (OVERLAPS) 1/189 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/189 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/189 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 4 (OVERLAPS) 358/547 variables, 189/191 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/547 variables, 171/362 constraints. Problems are: Problem set: 0 solved, 357 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/547 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 7 (OVERLAPS) 0/547 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 357 unsolved
No progress, stopping.
After SMT solving in domain Real declared 547/547 variables, and 362 constraints, problems are : Problem set: 0 solved, 357 unsolved in 15439 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 189/189 constraints, ReadFeed: 171/171 constraints, PredecessorRefiner: 357/357 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 357 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/188 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 1 (OVERLAPS) 1/189 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/189 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/189 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 4 (OVERLAPS) 358/547 variables, 189/191 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/547 variables, 171/362 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/547 variables, 357/719 constraints. Problems are: Problem set: 0 solved, 357 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/547 variables, 0/719 constraints. Problems are: Problem set: 0 solved, 357 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 547/547 variables, and 719 constraints, problems are : Problem set: 0 solved, 357 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 189/189 constraints, ReadFeed: 171/171 constraints, PredecessorRefiner: 357/357 constraints, Known Traps: 0/0 constraints]
After SMT, in 46272ms problems are : Problem set: 0 solved, 357 unsolved
Search for dead transitions found 0 dead transitions in 46275ms
Starting structural reductions in LTL mode, iteration 1 : 189/407 places, 358/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46902 ms. Remains : 189/407 places, 358/929 transitions.
[2024-05-21 23:00:10] [INFO ] Flatten gal took : 9 ms
[2024-05-21 23:00:10] [INFO ] Flatten gal took : 8 ms
[2024-05-21 23:00:10] [INFO ] Input system was already deterministic with 358 transitions.
[2024-05-21 23:00:10] [INFO ] Flatten gal took : 8 ms
[2024-05-21 23:00:10] [INFO ] Flatten gal took : 7 ms
[2024-05-21 23:00:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15660124885281769061.gal : 2 ms
[2024-05-21 23:00:10] [INFO ] Time to serialize properties into /tmp/CTLFireability691905883533163712.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15660124885281769061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability691905883533163712.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 23:00:40] [INFO ] Flatten gal took : 8 ms
[2024-05-21 23:00:40] [INFO ] Applying decomposition
[2024-05-21 23:00:40] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1694315303294848732.txt' '-o' '/tmp/graph1694315303294848732.bin' '-w' '/tmp/graph1694315303294848732.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1694315303294848732.bin' '-l' '-1' '-v' '-w' '/tmp/graph1694315303294848732.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:00:40] [INFO ] Decomposing Gal with order
[2024-05-21 23:00:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:00:40] [INFO ] Removed a total of 280 redundant transitions.
[2024-05-21 23:00:40] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:00:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 312 labels/synchronizations in 11 ms.
[2024-05-21 23:00:40] [INFO ] Time to serialize gal into /tmp/CTLFireability5215704127916920162.gal : 3 ms
[2024-05-21 23:00:40] [INFO ] Time to serialize properties into /tmp/CTLFireability4652817373984325318.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5215704127916920162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4652817373984325318.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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 : 407/407 places, 929/929 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 314 transition count 633
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 314 transition count 633
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 220 place count 314 transition count 599
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 291 place count 243 transition count 515
Iterating global reduction 1 with 71 rules applied. Total rules applied 362 place count 243 transition count 515
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 394 place count 243 transition count 483
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 442 place count 195 transition count 407
Iterating global reduction 2 with 48 rules applied. Total rules applied 490 place count 195 transition count 407
Ensure Unique test removed 43 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 2 with 43 rules applied. Total rules applied 533 place count 195 transition count 364
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 550 place count 178 transition count 334
Iterating global reduction 3 with 17 rules applied. Total rules applied 567 place count 178 transition count 334
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 577 place count 178 transition count 324
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 586 place count 169 transition count 315
Iterating global reduction 4 with 9 rules applied. Total rules applied 595 place count 169 transition count 315
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 602 place count 169 transition count 308
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 608 place count 163 transition count 298
Iterating global reduction 5 with 6 rules applied. Total rules applied 614 place count 163 transition count 298
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 620 place count 163 transition count 292
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 622 place count 161 transition count 280
Iterating global reduction 6 with 2 rules applied. Total rules applied 624 place count 161 transition count 280
Applied a total of 624 rules in 79 ms. Remains 161 /407 variables (removed 246) and now considering 280/929 (removed 649) transitions.
// Phase 1: matrix 280 rows 161 cols
[2024-05-21 23:01:10] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 23:01:11] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-21 23:01:11] [INFO ] Invariant cache hit.
[2024-05-21 23:01:11] [INFO ] State equation strengthened by 126 read => feed constraints.
[2024-05-21 23:01:11] [INFO ] Implicit Places using invariants and state equation in 488 ms returned []
Implicit Place search using SMT with State Equation took 587 ms to find 0 implicit places.
[2024-05-21 23:01:11] [INFO ] Redundant transitions in 6 ms returned []
Running 279 sub problems to find dead transitions.
[2024-05-21 23:01:11] [INFO ] Invariant cache hit.
[2024-05-21 23:01:11] [INFO ] State equation strengthened by 126 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/161 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 4 (OVERLAPS) 280/441 variables, 161/163 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 126/289 constraints. Problems are: Problem set: 0 solved, 279 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 7 (OVERLAPS) 0/441 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 279 unsolved
No progress, stopping.
After SMT solving in domain Real declared 441/441 variables, and 289 constraints, problems are : Problem set: 0 solved, 279 unsolved in 10275 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 161/161 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 279/279 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 279 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/161 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 4 (OVERLAPS) 280/441 variables, 161/163 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/441 variables, 126/289 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/441 variables, 279/568 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/441 variables, 0/568 constraints. Problems are: Problem set: 0 solved, 279 unsolved
At refinement iteration 8 (OVERLAPS) 0/441 variables, 0/568 constraints. Problems are: Problem set: 0 solved, 279 unsolved
No progress, stopping.
After SMT solving in domain Int declared 441/441 variables, and 568 constraints, problems are : Problem set: 0 solved, 279 unsolved in 28506 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 161/161 constraints, ReadFeed: 126/126 constraints, PredecessorRefiner: 279/279 constraints, Known Traps: 0/0 constraints]
After SMT, in 39239ms problems are : Problem set: 0 solved, 279 unsolved
Search for dead transitions found 0 dead transitions in 39241ms
Starting structural reductions in SI_CTL mode, iteration 1 : 161/407 places, 280/929 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39918 ms. Remains : 161/407 places, 280/929 transitions.
[2024-05-21 23:01:50] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:01:50] [INFO ] Flatten gal took : 6 ms
[2024-05-21 23:01:50] [INFO ] Input system was already deterministic with 280 transitions.
[2024-05-21 23:01:50] [INFO ] Flatten gal took : 6 ms
[2024-05-21 23:01:50] [INFO ] Flatten gal took : 7 ms
[2024-05-21 23:01:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13705011836252489591.gal : 2 ms
[2024-05-21 23:01:50] [INFO ] Time to serialize properties into /tmp/CTLFireability3908089800863998461.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13705011836252489591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3908089800863998461.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 23:02:20] [INFO ] Flatten gal took : 11 ms
[2024-05-21 23:02:20] [INFO ] Applying decomposition
[2024-05-21 23:02:20] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph6406590257672547483.txt' '-o' '/tmp/graph6406590257672547483.bin' '-w' '/tmp/graph6406590257672547483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6406590257672547483.bin' '-l' '-1' '-v' '-w' '/tmp/graph6406590257672547483.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:02:20] [INFO ] Decomposing Gal with order
[2024-05-21 23:02:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:02:20] [INFO ] Removed a total of 280 redundant transitions.
[2024-05-21 23:02:20] [INFO ] Flatten gal took : 15 ms
[2024-05-21 23:02:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 267 labels/synchronizations in 3 ms.
[2024-05-21 23:02:20] [INFO ] Time to serialize gal into /tmp/CTLFireability12374580394515160920.gal : 2 ms
[2024-05-21 23:02:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17632676532883204184.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12374580394515160920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17632676532883204184.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 307 transition count 565
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 307 transition count 565
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 221 place count 307 transition count 544
Discarding 77 places :
Symmetric choice reduction at 1 with 77 rule applications. Total rules 298 place count 230 transition count 448
Iterating global reduction 1 with 77 rules applied. Total rules applied 375 place count 230 transition count 448
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 398 place count 230 transition count 425
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 452 place count 176 transition count 340
Iterating global reduction 2 with 54 rules applied. Total rules applied 506 place count 176 transition count 340
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 543 place count 176 transition count 303
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 562 place count 157 transition count 268
Iterating global reduction 3 with 19 rules applied. Total rules applied 581 place count 157 transition count 268
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 587 place count 157 transition count 262
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 599 place count 145 transition count 250
Iterating global reduction 4 with 12 rules applied. Total rules applied 611 place count 145 transition count 250
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 617 place count 145 transition count 244
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 626 place count 136 transition count 227
Iterating global reduction 5 with 9 rules applied. Total rules applied 635 place count 136 transition count 227
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 641 place count 136 transition count 221
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 644 place count 133 transition count 201
Iterating global reduction 6 with 3 rules applied. Total rules applied 647 place count 133 transition count 201
Applied a total of 647 rules in 12 ms. Remains 133 /407 variables (removed 274) and now considering 201/929 (removed 728) transitions.
// Phase 1: matrix 201 rows 133 cols
[2024-05-21 23:02:51] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 23:02:51] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-21 23:02:51] [INFO ] Invariant cache hit.
[2024-05-21 23:02:51] [INFO ] State equation strengthened by 75 read => feed constraints.
[2024-05-21 23:02:51] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 339 ms to find 0 implicit places.
Running 200 sub problems to find dead transitions.
[2024-05-21 23:02:51] [INFO ] Invariant cache hit.
[2024-05-21 23:02:51] [INFO ] State equation strengthened by 75 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 4 (OVERLAPS) 201/334 variables, 133/135 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/334 variables, 75/210 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/334 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 7 (OVERLAPS) 0/334 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 200 unsolved
No progress, stopping.
After SMT solving in domain Real declared 334/334 variables, and 210 constraints, problems are : Problem set: 0 solved, 200 unsolved in 5834 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 133/133 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 200/200 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 1 (OVERLAPS) 1/133 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/133 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 4 (OVERLAPS) 201/334 variables, 133/135 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/334 variables, 75/210 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/334 variables, 200/410 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/334 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 8 (OVERLAPS) 0/334 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 200 unsolved
No progress, stopping.
After SMT solving in domain Int declared 334/334 variables, and 410 constraints, problems are : Problem set: 0 solved, 200 unsolved in 16023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 133/133 constraints, ReadFeed: 75/75 constraints, PredecessorRefiner: 200/200 constraints, Known Traps: 0/0 constraints]
After SMT, in 22120ms problems are : Problem set: 0 solved, 200 unsolved
Search for dead transitions found 0 dead transitions in 22123ms
Starting structural reductions in LTL mode, iteration 1 : 133/407 places, 201/929 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22474 ms. Remains : 133/407 places, 201/929 transitions.
[2024-05-21 23:03:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:03:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:03:13] [INFO ] Input system was already deterministic with 201 transitions.
[2024-05-21 23:03:13] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:03:13] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:03:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7897904911907586591.gal : 1 ms
[2024-05-21 23:03:13] [INFO ] Time to serialize properties into /tmp/CTLFireability15280797044443729950.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7897904911907586591.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15280797044443729950.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 23:03:43] [INFO ] Flatten gal took : 8 ms
[2024-05-21 23:03:43] [INFO ] Applying decomposition
[2024-05-21 23:03:43] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3196459872869146426.txt' '-o' '/tmp/graph3196459872869146426.bin' '-w' '/tmp/graph3196459872869146426.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3196459872869146426.bin' '-l' '-1' '-v' '-w' '/tmp/graph3196459872869146426.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:03:43] [INFO ] Decomposing Gal with order
[2024-05-21 23:03:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:03:43] [INFO ] Removed a total of 225 redundant transitions.
[2024-05-21 23:03:43] [INFO ] Flatten gal took : 11 ms
[2024-05-21 23:03:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 169 labels/synchronizations in 2 ms.
[2024-05-21 23:03:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1567235543466388582.gal : 4 ms
[2024-05-21 23:03:43] [INFO ] Time to serialize properties into /tmp/CTLFireability12700586235579041274.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1567235543466388582.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12700586235579041274.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 99 places :
Symmetric choice reduction at 0 with 99 rule applications. Total rules 99 place count 308 transition count 582
Iterating global reduction 0 with 99 rules applied. Total rules applied 198 place count 308 transition count 582
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 224 place count 308 transition count 556
Discarding 76 places :
Symmetric choice reduction at 1 with 76 rule applications. Total rules 300 place count 232 transition count 461
Iterating global reduction 1 with 76 rules applied. Total rules applied 376 place count 232 transition count 461
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 401 place count 232 transition count 436
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 455 place count 178 transition count 351
Iterating global reduction 2 with 54 rules applied. Total rules applied 509 place count 178 transition count 351
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 546 place count 178 transition count 314
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 565 place count 159 transition count 279
Iterating global reduction 3 with 19 rules applied. Total rules applied 584 place count 159 transition count 279
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 589 place count 159 transition count 274
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 602 place count 146 transition count 261
Iterating global reduction 4 with 13 rules applied. Total rules applied 615 place count 146 transition count 261
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 622 place count 146 transition count 254
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 633 place count 135 transition count 231
Iterating global reduction 5 with 11 rules applied. Total rules applied 644 place count 135 transition count 231
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 651 place count 135 transition count 224
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 654 place count 132 transition count 204
Iterating global reduction 6 with 3 rules applied. Total rules applied 657 place count 132 transition count 204
Applied a total of 657 rules in 48 ms. Remains 132 /407 variables (removed 275) and now considering 204/929 (removed 725) transitions.
// Phase 1: matrix 204 rows 132 cols
[2024-05-21 23:04:13] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 23:04:13] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-21 23:04:13] [INFO ] Invariant cache hit.
[2024-05-21 23:04:14] [INFO ] State equation strengthened by 80 read => feed constraints.
[2024-05-21 23:04:14] [INFO ] Implicit Places using invariants and state equation in 250 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-05-21 23:04:14] [INFO ] Redundant transitions in 1 ms returned []
Running 203 sub problems to find dead transitions.
[2024-05-21 23:04:14] [INFO ] Invariant cache hit.
[2024-05-21 23:04:14] [INFO ] State equation strengthened by 80 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (OVERLAPS) 204/336 variables, 132/134 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/336 variables, 80/214 constraints. Problems are: Problem set: 0 solved, 203 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/336 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (OVERLAPS) 0/336 variables, 0/214 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Real declared 336/336 variables, and 214 constraints, problems are : Problem set: 0 solved, 203 unsolved in 5732 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 132/132 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 203 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (OVERLAPS) 204/336 variables, 132/134 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/336 variables, 80/214 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/336 variables, 203/417 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/336 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 8 (OVERLAPS) 0/336 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Int declared 336/336 variables, and 417 constraints, problems are : Problem set: 0 solved, 203 unsolved in 15959 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 132/132 constraints, ReadFeed: 80/80 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 0/0 constraints]
After SMT, in 22017ms problems are : Problem set: 0 solved, 203 unsolved
Search for dead transitions found 0 dead transitions in 22019ms
Starting structural reductions in SI_CTL mode, iteration 1 : 132/407 places, 204/929 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22495 ms. Remains : 132/407 places, 204/929 transitions.
[2024-05-21 23:04:36] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:04:36] [INFO ] Flatten gal took : 5 ms
[2024-05-21 23:04:36] [INFO ] Input system was already deterministic with 204 transitions.
[2024-05-21 23:04:36] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:04:36] [INFO ] Flatten gal took : 7 ms
[2024-05-21 23:04:36] [INFO ] Time to serialize gal into /tmp/CTLFireability438196333374383318.gal : 1 ms
[2024-05-21 23:04:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8431875444822104785.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability438196333374383318.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8431875444822104785.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-21 23:05:06] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:05:06] [INFO ] Applying decomposition
[2024-05-21 23:05:06] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3010694848986043886.txt' '-o' '/tmp/graph3010694848986043886.bin' '-w' '/tmp/graph3010694848986043886.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3010694848986043886.bin' '-l' '-1' '-v' '-w' '/tmp/graph3010694848986043886.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:05:06] [INFO ] Decomposing Gal with order
[2024-05-21 23:05:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:05:06] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-21 23:05:06] [INFO ] Flatten gal took : 11 ms
[2024-05-21 23:05:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 133 labels/synchronizations in 2 ms.
[2024-05-21 23:05:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6910354692653128536.gal : 2 ms
[2024-05-21 23:05:06] [INFO ] Time to serialize properties into /tmp/CTLFireability13782339011785064424.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6910354692653128536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13782339011785064424.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 407/407 places, 929/929 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 306 transition count 558
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 306 transition count 558
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 223 place count 306 transition count 537
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 301 place count 228 transition count 440
Iterating global reduction 1 with 78 rules applied. Total rules applied 379 place count 228 transition count 440
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 402 place count 228 transition count 417
Discarding 55 places :
Symmetric choice reduction at 2 with 55 rule applications. Total rules 457 place count 173 transition count 331
Iterating global reduction 2 with 55 rules applied. Total rules applied 512 place count 173 transition count 331
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 549 place count 173 transition count 294
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 569 place count 153 transition count 257
Iterating global reduction 3 with 20 rules applied. Total rules applied 589 place count 153 transition count 257
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 595 place count 153 transition count 251
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 608 place count 140 transition count 238
Iterating global reduction 4 with 13 rules applied. Total rules applied 621 place count 140 transition count 238
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 627 place count 140 transition count 232
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 639 place count 128 transition count 201
Iterating global reduction 5 with 12 rules applied. Total rules applied 651 place count 128 transition count 201
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 658 place count 128 transition count 194
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 660 place count 126 transition count 182
Iterating global reduction 6 with 2 rules applied. Total rules applied 662 place count 126 transition count 182
Applied a total of 662 rules in 29 ms. Remains 126 /407 variables (removed 281) and now considering 182/929 (removed 747) transitions.
// Phase 1: matrix 182 rows 126 cols
[2024-05-21 23:05:36] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 23:05:36] [INFO ] Implicit Places using invariants in 106 ms returned []
[2024-05-21 23:05:36] [INFO ] Invariant cache hit.
[2024-05-21 23:05:36] [INFO ] State equation strengthened by 61 read => feed constraints.
[2024-05-21 23:05:36] [INFO ] Implicit Places using invariants and state equation in 240 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2024-05-21 23:05:36] [INFO ] Redundant transitions in 1 ms returned []
Running 181 sub problems to find dead transitions.
[2024-05-21 23:05:36] [INFO ] Invariant cache hit.
[2024-05-21 23:05:36] [INFO ] State equation strengthened by 61 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 182/308 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 61/189 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (OVERLAPS) 0/308 variables, 0/189 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 189 constraints, problems are : Problem set: 0 solved, 181 unsolved in 4621 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 181 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/125 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 1 (OVERLAPS) 1/126 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 4 (OVERLAPS) 182/308 variables, 126/128 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/308 variables, 61/189 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 181/370 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/308 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 181 unsolved
At refinement iteration 8 (OVERLAPS) 0/308 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 181 unsolved
No progress, stopping.
After SMT solving in domain Int declared 308/308 variables, and 370 constraints, problems are : Problem set: 0 solved, 181 unsolved in 13510 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 126/126 constraints, ReadFeed: 61/61 constraints, PredecessorRefiner: 181/181 constraints, Known Traps: 0/0 constraints]
After SMT, in 18379ms problems are : Problem set: 0 solved, 181 unsolved
Search for dead transitions found 0 dead transitions in 18381ms
Starting structural reductions in SI_CTL mode, iteration 1 : 126/407 places, 182/929 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18768 ms. Remains : 126/407 places, 182/929 transitions.
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:05:55] [INFO ] Input system was already deterministic with 182 transitions.
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 4 ms
[2024-05-21 23:05:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2420941896414656017.gal : 1 ms
[2024-05-21 23:05:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11660185232586733247.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2420941896414656017.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11660185232586733247.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (9240 resets) in 243 ms. (163 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (1795 resets) in 25 ms. (1538 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality11660185232586733247.prop.
Finished probabilistic random walk after 16777 steps, run visited all 1 properties in 26 ms. (steps per millisecond=645 )
Probabilistic random walk after 16777 steps, saw 8302 distinct states, run finished after 26 ms. (steps per millisecond=645 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m09-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.getBufIfOpen(BufferedInputStream.java:168)
at java.base/java.io.BufferedInputStream.read1(BufferedInputStream.java:281)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:343)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:270)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:313)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:188)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:177)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:162)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:329)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:396)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:840)
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 27 ms
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 24 ms
[2024-05-21 23:05:55] [INFO ] Applying decomposition
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4179790283763904841.txt' '-o' '/tmp/graph4179790283763904841.bin' '-w' '/tmp/graph4179790283763904841.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4179790283763904841.bin' '-l' '-1' '-v' '-w' '/tmp/graph4179790283763904841.weights' '-q' '0' '-e' '0.001'
[2024-05-21 23:05:55] [INFO ] Decomposing Gal with order
[2024-05-21 23:05:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 23:05:55] [INFO ] Removed a total of 808 redundant transitions.
[2024-05-21 23:05:55] [INFO ] Flatten gal took : 96 ms
[2024-05-21 23:05:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 1085 labels/synchronizations in 13 ms.
[2024-05-21 23:05:55] [INFO ] Time to serialize gal into /tmp/CTLFireability16983564980458308672.gal : 5 ms
[2024-05-21 23:05:55] [INFO ] Time to serialize properties into /tmp/CTLFireability15311749664325804248.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16983564980458308672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15311749664325804248.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-21 23:14:02] [INFO ] Flatten gal took : 22 ms
[2024-05-21 23:14:02] [INFO ] Time to serialize gal into /tmp/CTLFireability641186096106152010.gal : 3 ms
[2024-05-21 23:14:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15042753076437619636.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability641186096106152010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15042753076437619636.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-21 23:22:32] [INFO ] Flatten gal took : 21 ms
[2024-05-21 23:22:32] [INFO ] Input system was already deterministic with 929 transitions.
[2024-05-21 23:22:32] [INFO ] Transformed 407 places.
[2024-05-21 23:22:32] [INFO ] Transformed 929 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-21 23:22:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15697757464886682106.gal : 4 ms
[2024-05-21 23:22:32] [INFO ] Time to serialize properties into /tmp/CTLFireability9347500008982633585.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15697757464886682106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9347500008982633585.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
ITS-tools command line returned an error code 137
Total runtime 3380533 ms.
BK_STOP 1716334663932
--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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-d2m09"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m09, 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 r092-tall-171624189600586"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m09.tgz
mv DBSingleClientW-PT-d2m09 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;