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.r091-tall-171624187800490.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 greatspnxred
Input is DBSingleClientW-PT-d1m04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-tall-171624187800490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 912K
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 12 12:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K 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 432K 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-d1m04-CTLFireability-2024-00
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-01
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-02
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-03
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-04
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-05
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-06
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-07
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-08
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-09
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-10
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2024-11
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2023-12
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2023-13
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2023-14
FORMULA_NAME DBSingleClientW-PT-d1m04-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716288955054

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DBSingleClientW-PT-d1m04
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 10:55:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 10:55:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 10:55:56] [INFO ] Load time of PNML (sax parser for PT used): 116 ms
[2024-05-21 10:55:56] [INFO ] Transformed 1440 places.
[2024-05-21 10:55:56] [INFO ] Transformed 672 transitions.
[2024-05-21 10:55:56] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 219 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Deduced a syphon composed of 1093 places in 6 ms
Reduce places removed 1093 places and 0 transitions.
Support contains 92 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 326 transition count 592
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 159 place count 268 transition count 498
Iterating global reduction 1 with 58 rules applied. Total rules applied 217 place count 268 transition count 498
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 238 place count 268 transition count 477
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 271 place count 235 transition count 444
Iterating global reduction 2 with 33 rules applied. Total rules applied 304 place count 235 transition count 444
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 315 place count 224 transition count 431
Iterating global reduction 2 with 11 rules applied. Total rules applied 326 place count 224 transition count 431
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 340 place count 224 transition count 417
Applied a total of 340 rules in 78 ms. Remains 224 /347 variables (removed 123) and now considering 417/672 (removed 255) transitions.
// Phase 1: matrix 417 rows 224 cols
[2024-05-21 10:55:56] [INFO ] Computed 2 invariants in 23 ms
[2024-05-21 10:55:56] [INFO ] Implicit Places using invariants in 295 ms returned []
[2024-05-21 10:55:56] [INFO ] Invariant cache hit.
[2024-05-21 10:55:57] [INFO ] State equation strengthened by 219 read => feed constraints.
[2024-05-21 10:55:57] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 929 ms to find 0 implicit places.
Running 416 sub problems to find dead transitions.
[2024-05-21 10:55:57] [INFO ] Invariant cache hit.
[2024-05-21 10:55:57] [INFO ] State equation strengthened by 219 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/223 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 1 (OVERLAPS) 1/224 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/224 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/224 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 4 (OVERLAPS) 417/641 variables, 224/226 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/641 variables, 219/445 constraints. Problems are: Problem set: 0 solved, 416 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/641 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 7 (OVERLAPS) 0/641 variables, 0/445 constraints. Problems are: Problem set: 0 solved, 416 unsolved
No progress, stopping.
After SMT solving in domain Real declared 641/641 variables, and 445 constraints, problems are : Problem set: 0 solved, 416 unsolved in 23744 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 224/224 constraints, ReadFeed: 219/219 constraints, PredecessorRefiner: 416/416 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 416 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/223 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 1 (OVERLAPS) 1/224 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/224 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/224 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 4 (OVERLAPS) 417/641 variables, 224/226 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/641 variables, 219/445 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/641 variables, 416/861 constraints. Problems are: Problem set: 0 solved, 416 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/641 variables, 0/861 constraints. Problems are: Problem set: 0 solved, 416 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 641/641 variables, and 861 constraints, problems are : Problem set: 0 solved, 416 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 224/224 constraints, ReadFeed: 219/219 constraints, PredecessorRefiner: 416/416 constraints, Known Traps: 0/0 constraints]
After SMT, in 54990ms problems are : Problem set: 0 solved, 416 unsolved
Search for dead transitions found 0 dead transitions in 55007ms
Starting structural reductions in LTL mode, iteration 1 : 224/347 places, 417/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56035 ms. Remains : 224/347 places, 417/672 transitions.
Support contains 92 out of 224 places after structural reductions.
[2024-05-21 10:56:52] [INFO ] Flatten gal took : 60 ms
[2024-05-21 10:56:52] [INFO ] Flatten gal took : 27 ms
[2024-05-21 10:56:52] [INFO ] Input system was already deterministic with 417 transitions.
Reduction of identical properties reduced properties to check from 71 to 70
RANDOM walk for 40000 steps (9224 resets) in 2727 ms. (14 steps per ms) remains 60/70 properties
BEST_FIRST walk for 4004 steps (191 resets) in 39 ms. (100 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (197 resets) in 39 ms. (100 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (197 resets) in 44 ms. (88 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (210 resets) in 45 ms. (87 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (188 resets) in 29 ms. (133 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (182 resets) in 29 ms. (133 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (205 resets) in 30 ms. (129 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (177 resets) in 19 ms. (200 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (187 resets) in 16 ms. (235 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (183 resets) in 19 ms. (200 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (194 resets) in 19 ms. (200 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (196 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (177 resets) in 21 ms. (181 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (211 resets) in 16 ms. (235 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (176 resets) in 16 ms. (235 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4002 steps (219 resets) in 38 ms. (102 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (198 resets) in 19 ms. (200 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4003 steps (199 resets) in 20 ms. (190 steps per ms) remains 60/60 properties
BEST_FIRST walk for 4004 steps (190 resets) in 19 ms. (200 steps per ms) remains 59/60 properties
BEST_FIRST walk for 4003 steps (208 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (393 resets) in 23 ms. (166 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (170 resets) in 16 ms. (235 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4004 steps (202 resets) in 19 ms. (200 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4003 steps (193 resets) in 18 ms. (210 steps per ms) remains 59/59 properties
BEST_FIRST walk for 4002 steps (183 resets) in 16 ms. (235 steps per ms) remains 58/59 properties
BEST_FIRST walk for 4003 steps (171 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (377 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (394 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (170 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (191 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (190 resets) in 15 ms. (250 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (201 resets) in 20 ms. (190 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (181 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (426 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (407 resets) in 22 ms. (174 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (195 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (206 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (171 resets) in 15 ms. (250 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (188 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (186 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (198 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (215 resets) in 41 ms. (95 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (191 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (186 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (176 resets) in 16 ms. (235 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (181 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (190 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (174 resets) in 15 ms. (250 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (373 resets) in 21 ms. (181 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (185 resets) in 17 ms. (222 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (198 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (612 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (192 resets) in 18 ms. (210 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (372 resets) in 42 ms. (93 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (189 resets) in 19 ms. (200 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (389 resets) in 35 ms. (111 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (189 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (401 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (191 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
[2024-05-21 10:56:54] [INFO ] Invariant cache hit.
[2024-05-21 10:56:54] [INFO ] State equation strengthened by 219 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 58 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp60 is UNSAT
At refinement iteration 1 (OVERLAPS) 66/147 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/1 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 3 (OVERLAPS) 35/182 variables, 1/2 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/182 variables, 0/2 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 5 (OVERLAPS) 394/576 variables, 182/184 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/576 variables, 196/380 constraints. Problems are: Problem set: 3 solved, 55 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/576 variables, 0/380 constraints. Problems are: Problem set: 3 solved, 55 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp20 is UNSAT
At refinement iteration 8 (OVERLAPS) 65/641 variables, 42/422 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/641 variables, 23/445 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:56:57] [INFO ] Deduced a trap composed of 25 places in 135 ms of which 24 ms to minimize.
[2024-05-21 10:56:57] [INFO ] Deduced a trap composed of 26 places in 122 ms of which 6 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/641 variables, 2/447 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:56:58] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/641 variables, 1/448 constraints. Problems are: Problem set: 5 solved, 53 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 641/641 variables, and 448 constraints, problems are : Problem set: 5 solved, 53 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 224/224 constraints, ReadFeed: 219/219 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 5 solved, 53 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 70/143 variables, 1/1 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:56:59] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/143 variables, 1/2 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/143 variables, 1/3 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 33 places in 43 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/143 variables, 1/4 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 36 places in 52 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/143 variables, 1/5 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/143 variables, 0/5 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 7 (OVERLAPS) 38/181 variables, 1/6 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 5 ms to minimize.
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 8 ms to minimize.
[2024-05-21 10:57:00] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2024-05-21 10:57:01] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-21 10:57:01] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 2 ms to minimize.
[2024-05-21 10:57:01] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/181 variables, 6/12 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/181 variables, 0/12 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 10 (OVERLAPS) 392/573 variables, 181/193 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/573 variables, 194/387 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/573 variables, 1/388 constraints. Problems are: Problem set: 5 solved, 53 unsolved
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 33 places in 71 ms of which 2 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 33 places in 65 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 37 places in 65 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 75 places in 54 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 80 places in 52 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 82 places in 55 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 79 places in 54 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 80 places in 53 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 80 places in 51 ms of which 2 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 77 places in 53 ms of which 2 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 78 places in 49 ms of which 2 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 80 places in 50 ms of which 1 ms to minimize.
[2024-05-21 10:57:02] [INFO ] Deduced a trap composed of 81 places in 44 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/573 variables, 13/401 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/573 variables, 0/401 constraints. Problems are: Problem set: 5 solved, 53 unsolved
At refinement iteration 15 (OVERLAPS) 68/641 variables, 43/444 constraints. Problems are: Problem set: 5 solved, 53 unsolved
SMT process timed out in 10261ms, After SMT, problems are : Problem set: 5 solved, 53 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 73 out of 224 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 217 transition count 410
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 217 transition count 410
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 217 transition count 409
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 17 place count 215 transition count 406
Iterating global reduction 1 with 2 rules applied. Total rules applied 19 place count 215 transition count 406
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 22 place count 215 transition count 403
Applied a total of 22 rules in 51 ms. Remains 215 /224 variables (removed 9) and now considering 403/417 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 215/224 places, 403/417 transitions.
RANDOM walk for 40000 steps (9155 resets) in 768 ms. (52 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (195 resets) in 21 ms. (182 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (167 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (190 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (198 resets) in 21 ms. (182 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (180 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (213 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (191 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (185 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (188 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (194 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (191 resets) in 20 ms. (190 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4001 steps (181 resets) in 26 ms. (148 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (212 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (178 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (171 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (387 resets) in 25 ms. (153 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (179 resets) in 20 ms. (190 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (181 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (196 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (196 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (182 resets) in 16 ms. (235 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (397 resets) in 21 ms. (181 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (386 resets) in 24 ms. (160 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (189 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (192 resets) in 29 ms. (133 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (201 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (180 resets) in 25 ms. (153 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (173 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (399 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (371 resets) in 24 ms. (160 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (182 resets) in 31 ms. (125 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (195 resets) in 20 ms. (190 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (159 resets) in 31 ms. (125 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (206 resets) in 21 ms. (181 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (176 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (192 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (209 resets) in 29 ms. (133 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (189 resets) in 19 ms. (200 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (205 resets) in 32 ms. (121 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (194 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (195 resets) in 18 ms. (210 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (184 resets) in 24 ms. (160 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (185 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (392 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (187 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4001 steps (617 resets) in 28 ms. (137 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (185 resets) in 28 ms. (138 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4001 steps (409 resets) in 27 ms. (142 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (179 resets) in 30 ms. (129 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (390 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
Probably explored full state space saw : 65498 states, properties seen :50
Probabilistic random walk after 166844 steps, saw 65498 distinct states, run finished after 1235 ms. (steps per millisecond=135 ) properties seen :50
Explored full state space saw : 65654 states, properties seen :0
Exhaustive walk after 167022 steps, saw 65654 distinct states, run finished after 758 ms. (steps per millisecond=220 ) properties seen :0
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 22 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 23 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 417 transitions.
Support contains 78 out of 224 places (down from 80) after GAL structural reductions.
FORMULA DBSingleClientW-PT-d1m04-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 6 stabilizing places and 36 stable transitions
Graph (complete) has 854 edges and 224 vertex of which 223 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 176 transition count 268
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 176 transition count 268
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 99 place count 176 transition count 265
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 138 place count 137 transition count 218
Iterating global reduction 1 with 39 rules applied. Total rules applied 177 place count 137 transition count 218
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 189 place count 137 transition count 206
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 209 place count 117 transition count 172
Iterating global reduction 2 with 20 rules applied. Total rules applied 229 place count 117 transition count 172
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 236 place count 117 transition count 165
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 246 place count 107 transition count 150
Iterating global reduction 3 with 10 rules applied. Total rules applied 256 place count 107 transition count 150
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 258 place count 107 transition count 148
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 266 place count 99 transition count 140
Iterating global reduction 4 with 8 rules applied. Total rules applied 274 place count 99 transition count 140
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 277 place count 99 transition count 137
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 281 place count 95 transition count 133
Iterating global reduction 5 with 4 rules applied. Total rules applied 285 place count 95 transition count 133
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 288 place count 95 transition count 130
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 289 place count 94 transition count 128
Iterating global reduction 6 with 1 rules applied. Total rules applied 290 place count 94 transition count 128
Applied a total of 290 rules in 20 ms. Remains 94 /224 variables (removed 130) and now considering 128/417 (removed 289) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 94/224 places, 128/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 175 transition count 263
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 175 transition count 263
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 102 place count 175 transition count 259
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 142 place count 135 transition count 211
Iterating global reduction 1 with 40 rules applied. Total rules applied 182 place count 135 transition count 211
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 195 place count 135 transition count 198
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 215 place count 115 transition count 164
Iterating global reduction 2 with 20 rules applied. Total rules applied 235 place count 115 transition count 164
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 241 place count 115 transition count 158
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 251 place count 105 transition count 140
Iterating global reduction 3 with 10 rules applied. Total rules applied 261 place count 105 transition count 140
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 263 place count 105 transition count 138
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 271 place count 97 transition count 130
Iterating global reduction 4 with 8 rules applied. Total rules applied 279 place count 97 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 282 place count 97 transition count 127
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 287 place count 92 transition count 122
Iterating global reduction 5 with 5 rules applied. Total rules applied 292 place count 92 transition count 122
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 295 place count 92 transition count 119
Applied a total of 295 rules in 16 ms. Remains 92 /224 variables (removed 132) and now considering 119/417 (removed 298) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 92/224 places, 119/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 119 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 177 transition count 277
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 177 transition count 277
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 177 transition count 271
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 139 place count 138 transition count 222
Iterating global reduction 1 with 39 rules applied. Total rules applied 178 place count 138 transition count 222
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 191 place count 138 transition count 209
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 209 place count 120 transition count 179
Iterating global reduction 2 with 18 rules applied. Total rules applied 227 place count 120 transition count 179
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 233 place count 120 transition count 173
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 241 place count 112 transition count 162
Iterating global reduction 3 with 8 rules applied. Total rules applied 249 place count 112 transition count 162
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 252 place count 112 transition count 159
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 258 place count 106 transition count 153
Iterating global reduction 4 with 6 rules applied. Total rules applied 264 place count 106 transition count 153
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 267 place count 106 transition count 150
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 270 place count 103 transition count 142
Iterating global reduction 5 with 3 rules applied. Total rules applied 273 place count 103 transition count 142
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 274 place count 102 transition count 140
Iterating global reduction 5 with 1 rules applied. Total rules applied 275 place count 102 transition count 140
Applied a total of 275 rules in 16 ms. Remains 102 /224 variables (removed 122) and now considering 140/417 (removed 277) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 102/224 places, 140/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 192 transition count 326
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 192 transition count 326
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 71 place count 192 transition count 319
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 95 place count 168 transition count 290
Iterating global reduction 1 with 24 rules applied. Total rules applied 119 place count 168 transition count 290
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 126 place count 168 transition count 283
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 139 place count 155 transition count 267
Iterating global reduction 2 with 13 rules applied. Total rules applied 152 place count 155 transition count 267
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 157 place count 155 transition count 262
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 159 place count 153 transition count 259
Iterating global reduction 3 with 2 rules applied. Total rules applied 161 place count 153 transition count 259
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 162 place count 152 transition count 258
Iterating global reduction 3 with 1 rules applied. Total rules applied 163 place count 152 transition count 258
Applied a total of 163 rules in 14 ms. Remains 152 /224 variables (removed 72) and now considering 258/417 (removed 159) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 152/224 places, 258/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 12 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 12 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 258 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 175 transition count 263
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 175 transition count 263
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 102 place count 175 transition count 259
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 144 place count 133 transition count 207
Iterating global reduction 1 with 42 rules applied. Total rules applied 186 place count 133 transition count 207
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 199 place count 133 transition count 194
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 220 place count 112 transition count 160
Iterating global reduction 2 with 21 rules applied. Total rules applied 241 place count 112 transition count 160
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 247 place count 112 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 258 place count 101 transition count 135
Iterating global reduction 3 with 11 rules applied. Total rules applied 269 place count 101 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 271 place count 101 transition count 133
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 279 place count 93 transition count 125
Iterating global reduction 4 with 8 rules applied. Total rules applied 287 place count 93 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 290 place count 93 transition count 122
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 295 place count 88 transition count 112
Iterating global reduction 5 with 5 rules applied. Total rules applied 300 place count 88 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 302 place count 88 transition count 110
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 303 place count 87 transition count 108
Iterating global reduction 6 with 1 rules applied. Total rules applied 304 place count 87 transition count 108
Applied a total of 304 rules in 15 ms. Remains 87 /224 variables (removed 137) and now considering 108/417 (removed 309) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 87/224 places, 108/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 175 transition count 263
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 175 transition count 263
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 101 place count 175 transition count 260
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 142 place count 134 transition count 210
Iterating global reduction 1 with 41 rules applied. Total rules applied 183 place count 134 transition count 210
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 196 place count 134 transition count 197
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 218 place count 112 transition count 161
Iterating global reduction 2 with 22 rules applied. Total rules applied 240 place count 112 transition count 161
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 247 place count 112 transition count 154
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 258 place count 101 transition count 135
Iterating global reduction 3 with 11 rules applied. Total rules applied 269 place count 101 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 271 place count 101 transition count 133
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 280 place count 92 transition count 124
Iterating global reduction 4 with 9 rules applied. Total rules applied 289 place count 92 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 292 place count 92 transition count 121
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 298 place count 86 transition count 110
Iterating global reduction 5 with 6 rules applied. Total rules applied 304 place count 86 transition count 110
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 307 place count 86 transition count 107
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 308 place count 85 transition count 105
Iterating global reduction 6 with 1 rules applied. Total rules applied 309 place count 85 transition count 105
Applied a total of 309 rules in 13 ms. Remains 85 /224 variables (removed 139) and now considering 105/417 (removed 312) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 85/224 places, 105/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 105 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 174 transition count 262
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 174 transition count 262
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 104 place count 174 transition count 258
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 145 place count 133 transition count 207
Iterating global reduction 1 with 41 rules applied. Total rules applied 186 place count 133 transition count 207
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 199 place count 133 transition count 194
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 220 place count 112 transition count 162
Iterating global reduction 2 with 21 rules applied. Total rules applied 241 place count 112 transition count 162
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 248 place count 112 transition count 155
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 258 place count 102 transition count 137
Iterating global reduction 3 with 10 rules applied. Total rules applied 268 place count 102 transition count 137
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 270 place count 102 transition count 135
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 278 place count 94 transition count 127
Iterating global reduction 4 with 8 rules applied. Total rules applied 286 place count 94 transition count 127
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 288 place count 94 transition count 125
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 294 place count 88 transition count 114
Iterating global reduction 5 with 6 rules applied. Total rules applied 300 place count 88 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 303 place count 88 transition count 111
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 304 place count 87 transition count 109
Iterating global reduction 6 with 1 rules applied. Total rules applied 305 place count 87 transition count 109
Applied a total of 305 rules in 33 ms. Remains 87 /224 variables (removed 137) and now considering 109/417 (removed 308) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 87/224 places, 109/417 transitions.
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:57:07] [INFO ] Flatten gal took : 4 ms
[2024-05-21 10:57:07] [INFO ] Input system was already deterministic with 109 transitions.
RANDOM walk for 40000 steps (9157 resets) in 52 ms. (754 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (3951 resets) in 27 ms. (1428 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 13225 steps, run visited all 1 properties in 20 ms. (steps per millisecond=661 )
Probabilistic random walk after 13225 steps, saw 5780 distinct states, run finished after 23 ms. (steps per millisecond=575 ) properties seen :1
FORMULA DBSingleClientW-PT-d1m04-CTLFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 181 transition count 304
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 181 transition count 304
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 92 place count 181 transition count 298
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 128 place count 145 transition count 252
Iterating global reduction 1 with 36 rules applied. Total rules applied 164 place count 145 transition count 252
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 181 place count 145 transition count 235
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 197 place count 129 transition count 209
Iterating global reduction 2 with 16 rules applied. Total rules applied 213 place count 129 transition count 209
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 221 place count 129 transition count 201
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 226 place count 124 transition count 194
Iterating global reduction 3 with 5 rules applied. Total rules applied 231 place count 124 transition count 194
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 233 place count 124 transition count 192
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 236 place count 121 transition count 189
Iterating global reduction 4 with 3 rules applied. Total rules applied 239 place count 121 transition count 189
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 241 place count 121 transition count 187
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 242 place count 120 transition count 186
Iterating global reduction 5 with 1 rules applied. Total rules applied 243 place count 120 transition count 186
Applied a total of 243 rules in 11 ms. Remains 120 /224 variables (removed 104) and now considering 186/417 (removed 231) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 120/224 places, 186/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 186 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 176 transition count 265
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 176 transition count 265
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 99 place count 176 transition count 262
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 140 place count 135 transition count 213
Iterating global reduction 1 with 41 rules applied. Total rules applied 181 place count 135 transition count 213
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 194 place count 135 transition count 200
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 215 place count 114 transition count 165
Iterating global reduction 2 with 21 rules applied. Total rules applied 236 place count 114 transition count 165
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 243 place count 114 transition count 158
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 252 place count 105 transition count 141
Iterating global reduction 3 with 9 rules applied. Total rules applied 261 place count 105 transition count 141
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 263 place count 105 transition count 139
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 270 place count 98 transition count 132
Iterating global reduction 4 with 7 rules applied. Total rules applied 277 place count 98 transition count 132
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 278 place count 98 transition count 131
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 283 place count 93 transition count 126
Iterating global reduction 5 with 5 rules applied. Total rules applied 288 place count 93 transition count 126
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 291 place count 93 transition count 123
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 292 place count 92 transition count 121
Iterating global reduction 6 with 1 rules applied. Total rules applied 293 place count 92 transition count 121
Applied a total of 293 rules in 14 ms. Remains 92 /224 variables (removed 132) and now considering 121/417 (removed 296) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 92/224 places, 121/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 121 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 180 transition count 294
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 180 transition count 294
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 94 place count 180 transition count 288
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 130 place count 144 transition count 242
Iterating global reduction 1 with 36 rules applied. Total rules applied 166 place count 144 transition count 242
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 182 place count 144 transition count 226
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 199 place count 127 transition count 201
Iterating global reduction 2 with 17 rules applied. Total rules applied 216 place count 127 transition count 201
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 221 place count 127 transition count 196
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 229 place count 119 transition count 184
Iterating global reduction 3 with 8 rules applied. Total rules applied 237 place count 119 transition count 184
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 240 place count 119 transition count 181
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 245 place count 114 transition count 176
Iterating global reduction 4 with 5 rules applied. Total rules applied 250 place count 114 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 252 place count 114 transition count 174
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 255 place count 111 transition count 166
Iterating global reduction 5 with 3 rules applied. Total rules applied 258 place count 111 transition count 166
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 259 place count 110 transition count 164
Iterating global reduction 5 with 1 rules applied. Total rules applied 260 place count 110 transition count 164
Applied a total of 260 rules in 33 ms. Remains 110 /224 variables (removed 114) and now considering 164/417 (removed 253) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 110/224 places, 164/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 7 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 178 transition count 280
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 178 transition count 280
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 95 place count 178 transition count 277
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 136 place count 137 transition count 226
Iterating global reduction 1 with 41 rules applied. Total rules applied 177 place count 137 transition count 226
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 190 place count 137 transition count 213
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 210 place count 117 transition count 179
Iterating global reduction 2 with 20 rules applied. Total rules applied 230 place count 117 transition count 179
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 240 place count 117 transition count 169
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 250 place count 107 transition count 154
Iterating global reduction 3 with 10 rules applied. Total rules applied 260 place count 107 transition count 154
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 262 place count 107 transition count 152
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 269 place count 100 transition count 145
Iterating global reduction 4 with 7 rules applied. Total rules applied 276 place count 100 transition count 145
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 279 place count 100 transition count 142
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 282 place count 97 transition count 139
Iterating global reduction 5 with 3 rules applied. Total rules applied 285 place count 97 transition count 139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 286 place count 97 transition count 138
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 287 place count 96 transition count 136
Iterating global reduction 6 with 1 rules applied. Total rules applied 288 place count 96 transition count 136
Applied a total of 288 rules in 14 ms. Remains 96 /224 variables (removed 128) and now considering 136/417 (removed 281) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 96/224 places, 136/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 136 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 176 transition count 272
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 176 transition count 272
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 102 place count 176 transition count 266
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 141 place count 137 transition count 217
Iterating global reduction 1 with 39 rules applied. Total rules applied 180 place count 137 transition count 217
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 193 place count 137 transition count 204
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 213 place count 117 transition count 174
Iterating global reduction 2 with 20 rules applied. Total rules applied 233 place count 117 transition count 174
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 239 place count 117 transition count 168
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 248 place count 108 transition count 152
Iterating global reduction 3 with 9 rules applied. Total rules applied 257 place count 108 transition count 152
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 263 place count 108 transition count 146
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 268 place count 103 transition count 141
Iterating global reduction 4 with 5 rules applied. Total rules applied 273 place count 103 transition count 141
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 274 place count 103 transition count 140
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 277 place count 100 transition count 132
Iterating global reduction 5 with 3 rules applied. Total rules applied 280 place count 100 transition count 132
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 281 place count 99 transition count 130
Iterating global reduction 5 with 1 rules applied. Total rules applied 282 place count 99 transition count 130
Applied a total of 282 rules in 28 ms. Remains 99 /224 variables (removed 125) and now considering 130/417 (removed 287) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 99/224 places, 130/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 185 transition count 313
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 185 transition count 313
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 82 place count 185 transition count 309
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 115 place count 152 transition count 270
Iterating global reduction 1 with 33 rules applied. Total rules applied 148 place count 152 transition count 270
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 163 place count 152 transition count 255
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 176 place count 139 transition count 234
Iterating global reduction 2 with 13 rules applied. Total rules applied 189 place count 139 transition count 234
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 197 place count 139 transition count 226
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 201 place count 135 transition count 218
Iterating global reduction 3 with 4 rules applied. Total rules applied 205 place count 135 transition count 218
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 209 place count 131 transition count 214
Iterating global reduction 3 with 4 rules applied. Total rules applied 213 place count 131 transition count 214
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 215 place count 131 transition count 212
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 217 place count 129 transition count 210
Iterating global reduction 4 with 2 rules applied. Total rules applied 219 place count 129 transition count 210
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 221 place count 129 transition count 208
Applied a total of 221 rules in 14 ms. Remains 129 /224 variables (removed 95) and now considering 208/417 (removed 209) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 129/224 places, 208/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 8 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 8 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 178 transition count 270
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 178 transition count 270
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 96 place count 178 transition count 266
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 133 place count 141 transition count 221
Iterating global reduction 1 with 37 rules applied. Total rules applied 170 place count 141 transition count 221
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 181 place count 141 transition count 210
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 201 place count 121 transition count 180
Iterating global reduction 2 with 20 rules applied. Total rules applied 221 place count 121 transition count 180
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 227 place count 121 transition count 174
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 237 place count 111 transition count 156
Iterating global reduction 3 with 10 rules applied. Total rules applied 247 place count 111 transition count 156
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 251 place count 111 transition count 152
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 257 place count 105 transition count 146
Iterating global reduction 4 with 6 rules applied. Total rules applied 263 place count 105 transition count 146
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 265 place count 105 transition count 144
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 268 place count 102 transition count 141
Iterating global reduction 5 with 3 rules applied. Total rules applied 271 place count 102 transition count 141
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 272 place count 101 transition count 139
Iterating global reduction 5 with 1 rules applied. Total rules applied 273 place count 101 transition count 139
Applied a total of 273 rules in 22 ms. Remains 101 /224 variables (removed 123) and now considering 139/417 (removed 278) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 101/224 places, 139/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 6 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 417/417 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 177 transition count 279
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 177 transition count 279
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 99 place count 177 transition count 274
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 139 place count 137 transition count 224
Iterating global reduction 1 with 40 rules applied. Total rules applied 179 place count 137 transition count 224
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 197 place count 137 transition count 206
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 217 place count 117 transition count 173
Iterating global reduction 2 with 20 rules applied. Total rules applied 237 place count 117 transition count 173
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 242 place count 117 transition count 168
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 253 place count 106 transition count 149
Iterating global reduction 3 with 11 rules applied. Total rules applied 264 place count 106 transition count 149
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 268 place count 106 transition count 145
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 276 place count 98 transition count 137
Iterating global reduction 4 with 8 rules applied. Total rules applied 284 place count 98 transition count 137
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 287 place count 98 transition count 134
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 291 place count 94 transition count 130
Iterating global reduction 5 with 4 rules applied. Total rules applied 295 place count 94 transition count 130
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 297 place count 94 transition count 128
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 298 place count 93 transition count 126
Iterating global reduction 6 with 1 rules applied. Total rules applied 299 place count 93 transition count 126
Applied a total of 299 rules in 13 ms. Remains 93 /224 variables (removed 131) and now considering 126/417 (removed 291) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 93/224 places, 126/417 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 5 ms
[2024-05-21 10:57:08] [INFO ] Input system was already deterministic with 126 transitions.
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 15 ms
[2024-05-21 10:57:08] [INFO ] Flatten gal took : 14 ms
[2024-05-21 10:57:08] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-21 10:57:08] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 224 places, 417 transitions and 1638 arcs took 4 ms.
Total runtime 72193 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running DBSingleClientW-PT-d1m04

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 224
TRANSITIONS: 417
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.007s]


SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.001s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 643
MODEL NAME: /home/mcc/execution/413/model
224 places, 417 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA DBSingleClientW-PT-d1m04-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DBSingleClientW-PT-d1m04-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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-d1m04"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is DBSingleClientW-PT-d1m04, 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 r091-tall-171624187800490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m04.tgz
mv DBSingleClientW-PT-d1m04 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;