About the Execution of GreatSPN+red for AutoFlight-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12665.844 | 3600000.00 | 10319644.00 | 7289.10 | ??T????TF??????? | 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.r025-smll-171620166000161.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 AutoFlight-PT-12b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r025-smll-171620166000161
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 9.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 106K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K 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 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Apr 12 22:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 12 22:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 12 22:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 12 22:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 266K 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 AutoFlight-PT-12b-CTLCardinality-2024-00
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-01
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-02
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-03
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-04
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-05
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-06
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-07
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-08
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-09
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-10
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2024-11
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2023-12
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2023-13
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2023-14
FORMULA_NAME AutoFlight-PT-12b-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716293382027
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-12b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 12:09:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 12:09:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 12:09:44] [INFO ] Load time of PNML (sax parser for PT used): 302 ms
[2024-05-21 12:09:44] [INFO ] Transformed 1126 places.
[2024-05-21 12:09:44] [INFO ] Transformed 1124 transitions.
[2024-05-21 12:09:44] [INFO ] Found NUPN structural information;
[2024-05-21 12:09:44] [INFO ] Parsed PT model containing 1126 places and 1124 transitions and 2618 arcs in 694 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 113 ms.
Support contains 162 out of 1126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1126/1126 places, 1124/1124 transitions.
Discarding 118 places :
Symmetric choice reduction at 0 with 118 rule applications. Total rules 118 place count 1008 transition count 1006
Iterating global reduction 0 with 118 rules applied. Total rules applied 236 place count 1008 transition count 1006
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 254 place count 1008 transition count 988
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 291 place count 971 transition count 951
Iterating global reduction 1 with 37 rules applied. Total rules applied 328 place count 971 transition count 951
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 333 place count 966 transition count 946
Iterating global reduction 1 with 5 rules applied. Total rules applied 338 place count 966 transition count 946
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 340 place count 964 transition count 944
Iterating global reduction 1 with 2 rules applied. Total rules applied 342 place count 964 transition count 944
Applied a total of 342 rules in 687 ms. Remains 964 /1126 variables (removed 162) and now considering 944/1124 (removed 180) transitions.
// Phase 1: matrix 944 rows 964 cols
[2024-05-21 12:09:45] [INFO ] Computed 76 invariants in 64 ms
[2024-05-21 12:09:46] [INFO ] Implicit Places using invariants in 972 ms returned []
[2024-05-21 12:09:46] [INFO ] Invariant cache hit.
[2024-05-21 12:09:48] [INFO ] Implicit Places using invariants and state equation in 1780 ms returned []
Implicit Place search using SMT with State Equation took 2838 ms to find 0 implicit places.
Running 943 sub problems to find dead transitions.
[2024-05-21 12:09:48] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s116timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/963 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 943 unsolved
SMT process timed out in 30444ms, After SMT, problems are : Problem set: 0 solved, 943 unsolved
Search for dead transitions found 0 dead transitions in 30499ms
Starting structural reductions in LTL mode, iteration 1 : 964/1126 places, 944/1124 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34080 ms. Remains : 964/1126 places, 944/1124 transitions.
Support contains 162 out of 964 places after structural reductions.
[2024-05-21 12:10:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 12:10:19] [INFO ] Flatten gal took : 205 ms
FORMULA AutoFlight-PT-12b-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 12:10:19] [INFO ] Flatten gal took : 106 ms
[2024-05-21 12:10:20] [INFO ] Input system was already deterministic with 944 transitions.
Support contains 123 out of 964 places (down from 162) after GAL structural reductions.
RANDOM walk for 40000 steps (69 resets) in 3605 ms. (11 steps per ms) remains 18/80 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 18/18 properties
[2024-05-21 12:10:21] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 740/768 variables, 55/55 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/768 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 139/907 variables, 20/75 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/907 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 57/964 variables, 1/76 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/964 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 944/1908 variables, 964/1040 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1908 variables, 0/1040 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 0/1908 variables, 0/1040 constraints. Problems are: Problem set: 0 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1908/1908 variables, and 1040 constraints, problems are : Problem set: 0 solved, 18 unsolved in 3653 ms.
Refiners :[Positive P Invariants (semi-flows): 75/75 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 964/964 constraints, PredecessorRefiner: 18/18 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 1 (OVERLAPS) 740/768 variables, 55/55 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-21 12:10:25] [INFO ] Deduced a trap composed of 46 places in 246 ms of which 53 ms to minimize.
[2024-05-21 12:10:25] [INFO ] Deduced a trap composed of 59 places in 150 ms of which 3 ms to minimize.
[2024-05-21 12:10:25] [INFO ] Deduced a trap composed of 102 places in 97 ms of which 2 ms to minimize.
[2024-05-21 12:10:26] [INFO ] Deduced a trap composed of 89 places in 100 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/768 variables, 4/59 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-21 12:10:26] [INFO ] Deduced a trap composed of 68 places in 84 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/768 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/768 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 139/907 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-21 12:10:27] [INFO ] Deduced a trap composed of 23 places in 31 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/907 variables, 1/81 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/907 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 18 unsolved
At refinement iteration 8 (OVERLAPS) 57/964 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 18 unsolved
[2024-05-21 12:10:28] [INFO ] Deduced a trap composed of 31 places in 298 ms of which 6 ms to minimize.
[2024-05-21 12:10:28] [INFO ] Deduced a trap composed of 41 places in 298 ms of which 5 ms to minimize.
[2024-05-21 12:10:29] [INFO ] Deduced a trap composed of 27 places in 373 ms of which 6 ms to minimize.
[2024-05-21 12:10:29] [INFO ] Deduced a trap composed of 85 places in 495 ms of which 9 ms to minimize.
[2024-05-21 12:10:30] [INFO ] Deduced a trap composed of 148 places in 481 ms of which 8 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s369 0)
(s370 1)
(s371 0)
(s372 0)
(s373 0)
(s374 0)
(s375 1)
(s376 0)
(s377 0)
(s378 0)
(s379 0)
(s380 0)
(s381 0)
(s382 0)
(s383 0)
(s384 0)
(s385 1)
(s386 0)
(s387 0)
(s388 0)
(s389 0)
(s390 0)
(s391 0)
(s392 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 964/1908 variables, and 87 constraints, problems are : Problem set: 0 solved, 18 unsolved in 5008 ms.
Refiners :[Positive P Invariants (semi-flows): 75/75 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 0/964 constraints, PredecessorRefiner: 0/18 constraints, Known Traps: 11/11 constraints]
After SMT, in 8706ms problems are : Problem set: 0 solved, 18 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 28 out of 964 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 964/964 places, 944/944 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 330 transitions
Trivial Post-agglo rules discarded 330 transitions
Performed 330 trivial Post agglomeration. Transition count delta: 330
Iterating post reduction 0 with 330 rules applied. Total rules applied 330 place count 964 transition count 614
Reduce places removed 330 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 371 rules applied. Total rules applied 701 place count 634 transition count 573
Reduce places removed 21 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 27 rules applied. Total rules applied 728 place count 613 transition count 567
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 734 place count 607 transition count 567
Performed 108 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 108 Pre rules applied. Total rules applied 734 place count 607 transition count 459
Deduced a syphon composed of 108 places in 3 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 4 with 216 rules applied. Total rules applied 950 place count 499 transition count 459
Discarding 28 places :
Symmetric choice reduction at 4 with 28 rule applications. Total rules 978 place count 471 transition count 431
Iterating global reduction 4 with 28 rules applied. Total rules applied 1006 place count 471 transition count 431
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 1008 place count 471 transition count 429
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1009 place count 470 transition count 429
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 15 Pre rules applied. Total rules applied 1009 place count 470 transition count 414
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 1039 place count 455 transition count 414
Performed 157 Post agglomeration using F-continuation condition with reduction of 19 identical transitions.
Deduced a syphon composed of 157 places in 0 ms
Reduce places removed 157 places and 0 transitions.
Iterating global reduction 6 with 314 rules applied. Total rules applied 1353 place count 298 transition count 238
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1355 place count 298 transition count 236
Free-agglomeration rule applied 47 times.
Iterating global reduction 7 with 47 rules applied. Total rules applied 1402 place count 298 transition count 189
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 7 with 47 rules applied. Total rules applied 1449 place count 251 transition count 189
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1450 place count 250 transition count 188
Reduce places removed 7 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 8 rules applied. Total rules applied 1458 place count 243 transition count 187
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1459 place count 242 transition count 187
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 1459 place count 242 transition count 181
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 10 with 12 rules applied. Total rules applied 1471 place count 236 transition count 181
Applied a total of 1471 rules in 329 ms. Remains 236 /964 variables (removed 728) and now considering 181/944 (removed 763) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 330 ms. Remains : 236/964 places, 181/944 transitions.
RANDOM walk for 40000 steps (209 resets) in 984 ms. (40 steps per ms) remains 2/18 properties
BEST_FIRST walk for 40002 steps (50 resets) in 136 ms. (291 steps per ms) remains 1/2 properties
BEST_FIRST walk for 1661 steps (3 resets) in 12 ms. (127 steps per ms) remains 0/1 properties
[2024-05-21 12:10:30] [INFO ] Flatten gal took : 47 ms
[2024-05-21 12:10:30] [INFO ] Flatten gal took : 46 ms
[2024-05-21 12:10:31] [INFO ] Input system was already deterministic with 944 transitions.
Computed a total of 271 stabilizing places and 271 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 912 transition count 892
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 912 transition count 892
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 110 place count 912 transition count 886
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 136 place count 886 transition count 860
Iterating global reduction 1 with 26 rules applied. Total rules applied 162 place count 886 transition count 860
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 170 place count 878 transition count 852
Iterating global reduction 1 with 8 rules applied. Total rules applied 178 place count 878 transition count 852
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 182 place count 874 transition count 848
Iterating global reduction 1 with 4 rules applied. Total rules applied 186 place count 874 transition count 848
Applied a total of 186 rules in 344 ms. Remains 874 /964 variables (removed 90) and now considering 848/944 (removed 96) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 344 ms. Remains : 874/964 places, 848/944 transitions.
[2024-05-21 12:10:31] [INFO ] Flatten gal took : 40 ms
[2024-05-21 12:10:31] [INFO ] Flatten gal took : 38 ms
[2024-05-21 12:10:31] [INFO ] Input system was already deterministic with 848 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 917 transition count 897
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 917 transition count 897
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 917 transition count 892
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 122 place count 894 transition count 869
Iterating global reduction 1 with 23 rules applied. Total rules applied 145 place count 894 transition count 869
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 150 place count 889 transition count 864
Iterating global reduction 1 with 5 rules applied. Total rules applied 155 place count 889 transition count 864
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 158 place count 886 transition count 861
Iterating global reduction 1 with 3 rules applied. Total rules applied 161 place count 886 transition count 861
Applied a total of 161 rules in 205 ms. Remains 886 /964 variables (removed 78) and now considering 861/944 (removed 83) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 886/964 places, 861/944 transitions.
[2024-05-21 12:10:31] [INFO ] Flatten gal took : 33 ms
[2024-05-21 12:10:31] [INFO ] Flatten gal took : 34 ms
[2024-05-21 12:10:31] [INFO ] Input system was already deterministic with 861 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 913 transition count 893
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 913 transition count 893
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 108 place count 913 transition count 887
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 132 place count 889 transition count 863
Iterating global reduction 1 with 24 rules applied. Total rules applied 156 place count 889 transition count 863
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 164 place count 881 transition count 855
Iterating global reduction 1 with 8 rules applied. Total rules applied 172 place count 881 transition count 855
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 176 place count 877 transition count 851
Iterating global reduction 1 with 4 rules applied. Total rules applied 180 place count 877 transition count 851
Applied a total of 180 rules in 174 ms. Remains 877 /964 variables (removed 87) and now considering 851/944 (removed 93) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 174 ms. Remains : 877/964 places, 851/944 transitions.
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 31 ms
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 32 ms
[2024-05-21 12:10:32] [INFO ] Input system was already deterministic with 851 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 910 transition count 890
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 910 transition count 890
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 114 place count 910 transition count 884
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 140 place count 884 transition count 858
Iterating global reduction 1 with 26 rules applied. Total rules applied 166 place count 884 transition count 858
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 174 place count 876 transition count 850
Iterating global reduction 1 with 8 rules applied. Total rules applied 182 place count 876 transition count 850
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 186 place count 872 transition count 846
Iterating global reduction 1 with 4 rules applied. Total rules applied 190 place count 872 transition count 846
Applied a total of 190 rules in 177 ms. Remains 872 /964 variables (removed 92) and now considering 846/944 (removed 98) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 872/964 places, 846/944 transitions.
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 27 ms
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 29 ms
[2024-05-21 12:10:32] [INFO ] Input system was already deterministic with 846 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 915 transition count 895
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 915 transition count 895
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 103 place count 915 transition count 890
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 124 place count 894 transition count 869
Iterating global reduction 1 with 21 rules applied. Total rules applied 145 place count 894 transition count 869
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 152 place count 887 transition count 862
Iterating global reduction 1 with 7 rules applied. Total rules applied 159 place count 887 transition count 862
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 161 place count 885 transition count 860
Iterating global reduction 1 with 2 rules applied. Total rules applied 163 place count 885 transition count 860
Applied a total of 163 rules in 160 ms. Remains 885 /964 variables (removed 79) and now considering 860/944 (removed 84) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 885/964 places, 860/944 transitions.
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 25 ms
[2024-05-21 12:10:32] [INFO ] Flatten gal took : 26 ms
[2024-05-21 12:10:32] [INFO ] Input system was already deterministic with 860 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 916 transition count 896
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 916 transition count 896
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 916 transition count 891
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 123 place count 894 transition count 869
Iterating global reduction 1 with 22 rules applied. Total rules applied 145 place count 894 transition count 869
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 152 place count 887 transition count 862
Iterating global reduction 1 with 7 rules applied. Total rules applied 159 place count 887 transition count 862
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 163 place count 883 transition count 858
Iterating global reduction 1 with 4 rules applied. Total rules applied 167 place count 883 transition count 858
Applied a total of 167 rules in 138 ms. Remains 883 /964 variables (removed 81) and now considering 858/944 (removed 86) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138 ms. Remains : 883/964 places, 858/944 transitions.
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 40 ms
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 23 ms
[2024-05-21 12:10:33] [INFO ] Input system was already deterministic with 858 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 347 transitions
Trivial Post-agglo rules discarded 347 transitions
Performed 347 trivial Post agglomeration. Transition count delta: 347
Iterating post reduction 0 with 347 rules applied. Total rules applied 347 place count 963 transition count 596
Reduce places removed 347 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 392 rules applied. Total rules applied 739 place count 616 transition count 551
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 25 rules applied. Total rules applied 764 place count 592 transition count 550
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 765 place count 591 transition count 550
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 114 Pre rules applied. Total rules applied 765 place count 591 transition count 436
Deduced a syphon composed of 114 places in 1 ms
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 4 with 228 rules applied. Total rules applied 993 place count 477 transition count 436
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 1025 place count 445 transition count 404
Iterating global reduction 4 with 32 rules applied. Total rules applied 1057 place count 445 transition count 404
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 1057 place count 445 transition count 386
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 1093 place count 427 transition count 386
Performed 137 Post agglomeration using F-continuation condition.Transition count delta: 137
Deduced a syphon composed of 137 places in 0 ms
Reduce places removed 137 places and 0 transitions.
Iterating global reduction 4 with 274 rules applied. Total rules applied 1367 place count 290 transition count 249
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 1388 place count 290 transition count 228
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 1430 place count 269 transition count 207
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1431 place count 268 transition count 206
Reduce places removed 16 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 20 rules applied. Total rules applied 1451 place count 252 transition count 202
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1455 place count 248 transition count 202
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 12 Pre rules applied. Total rules applied 1455 place count 248 transition count 190
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 1479 place count 236 transition count 190
Applied a total of 1479 rules in 135 ms. Remains 236 /964 variables (removed 728) and now considering 190/944 (removed 754) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 136 ms. Remains : 236/964 places, 190/944 transitions.
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 6 ms
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 7 ms
[2024-05-21 12:10:33] [INFO ] Input system was already deterministic with 190 transitions.
RANDOM walk for 86 steps (0 resets) in 86 ms. (0 steps per ms) remains 0/1 properties
FORMULA AutoFlight-PT-12b-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 349 transitions
Trivial Post-agglo rules discarded 349 transitions
Performed 349 trivial Post agglomeration. Transition count delta: 349
Iterating post reduction 0 with 349 rules applied. Total rules applied 349 place count 963 transition count 594
Reduce places removed 349 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 394 rules applied. Total rules applied 743 place count 614 transition count 549
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 767 place count 590 transition count 549
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 112 Pre rules applied. Total rules applied 767 place count 590 transition count 437
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 3 with 224 rules applied. Total rules applied 991 place count 478 transition count 437
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1023 place count 446 transition count 405
Iterating global reduction 3 with 32 rules applied. Total rules applied 1055 place count 446 transition count 405
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 1055 place count 446 transition count 387
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 1091 place count 428 transition count 387
Performed 139 Post agglomeration using F-continuation condition.Transition count delta: 139
Deduced a syphon composed of 139 places in 1 ms
Reduce places removed 139 places and 0 transitions.
Iterating global reduction 3 with 278 rules applied. Total rules applied 1369 place count 289 transition count 248
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 1390 place count 289 transition count 227
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 1432 place count 268 transition count 206
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1433 place count 267 transition count 205
Reduce places removed 16 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 20 rules applied. Total rules applied 1453 place count 251 transition count 201
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1457 place count 247 transition count 201
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1457 place count 247 transition count 189
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1481 place count 235 transition count 189
Applied a total of 1481 rules in 155 ms. Remains 235 /964 variables (removed 729) and now considering 189/944 (removed 755) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 155 ms. Remains : 235/964 places, 189/944 transitions.
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 10 ms
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 12 ms
[2024-05-21 12:10:33] [INFO ] Input system was already deterministic with 189 transitions.
RANDOM walk for 1024 steps (21 resets) in 14 ms. (68 steps per ms) remains 0/1 properties
FORMULA AutoFlight-PT-12b-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 349 transitions
Trivial Post-agglo rules discarded 349 transitions
Performed 349 trivial Post agglomeration. Transition count delta: 349
Iterating post reduction 0 with 349 rules applied. Total rules applied 349 place count 963 transition count 594
Reduce places removed 349 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 394 rules applied. Total rules applied 743 place count 614 transition count 549
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 767 place count 590 transition count 549
Performed 113 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 113 Pre rules applied. Total rules applied 767 place count 590 transition count 436
Deduced a syphon composed of 113 places in 1 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 3 with 226 rules applied. Total rules applied 993 place count 477 transition count 436
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 1026 place count 444 transition count 403
Iterating global reduction 3 with 33 rules applied. Total rules applied 1059 place count 444 transition count 403
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 1059 place count 444 transition count 385
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 1095 place count 426 transition count 385
Performed 138 Post agglomeration using F-continuation condition.Transition count delta: 138
Deduced a syphon composed of 138 places in 0 ms
Reduce places removed 138 places and 0 transitions.
Iterating global reduction 3 with 276 rules applied. Total rules applied 1371 place count 288 transition count 247
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 1392 place count 288 transition count 226
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 1434 place count 267 transition count 205
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 1435 place count 266 transition count 204
Reduce places removed 16 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 20 rules applied. Total rules applied 1455 place count 250 transition count 200
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1459 place count 246 transition count 200
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 12 Pre rules applied. Total rules applied 1459 place count 246 transition count 188
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1483 place count 234 transition count 188
Applied a total of 1483 rules in 125 ms. Remains 234 /964 variables (removed 730) and now considering 188/944 (removed 756) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 125 ms. Remains : 234/964 places, 188/944 transitions.
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 9 ms
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 10 ms
[2024-05-21 12:10:33] [INFO ] Input system was already deterministic with 188 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 915 transition count 895
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 915 transition count 895
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 104 place count 915 transition count 889
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 127 place count 892 transition count 866
Iterating global reduction 1 with 23 rules applied. Total rules applied 150 place count 892 transition count 866
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 157 place count 885 transition count 859
Iterating global reduction 1 with 7 rules applied. Total rules applied 164 place count 885 transition count 859
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 166 place count 883 transition count 857
Iterating global reduction 1 with 2 rules applied. Total rules applied 168 place count 883 transition count 857
Applied a total of 168 rules in 198 ms. Remains 883 /964 variables (removed 81) and now considering 857/944 (removed 87) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 883/964 places, 857/944 transitions.
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 22 ms
[2024-05-21 12:10:33] [INFO ] Flatten gal took : 23 ms
[2024-05-21 12:10:34] [INFO ] Input system was already deterministic with 857 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 914 transition count 894
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 914 transition count 894
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 106 place count 914 transition count 888
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 129 place count 891 transition count 865
Iterating global reduction 1 with 23 rules applied. Total rules applied 152 place count 891 transition count 865
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 159 place count 884 transition count 858
Iterating global reduction 1 with 7 rules applied. Total rules applied 166 place count 884 transition count 858
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 170 place count 880 transition count 854
Iterating global reduction 1 with 4 rules applied. Total rules applied 174 place count 880 transition count 854
Applied a total of 174 rules in 159 ms. Remains 880 /964 variables (removed 84) and now considering 854/944 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 880/964 places, 854/944 transitions.
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 22 ms
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 24 ms
[2024-05-21 12:10:34] [INFO ] Input system was already deterministic with 854 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 919 transition count 899
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 919 transition count 899
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 93 place count 919 transition count 896
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 116 place count 896 transition count 873
Iterating global reduction 1 with 23 rules applied. Total rules applied 139 place count 896 transition count 873
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 146 place count 889 transition count 866
Iterating global reduction 1 with 7 rules applied. Total rules applied 153 place count 889 transition count 866
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 156 place count 886 transition count 863
Iterating global reduction 1 with 3 rules applied. Total rules applied 159 place count 886 transition count 863
Applied a total of 159 rules in 158 ms. Remains 886 /964 variables (removed 78) and now considering 863/944 (removed 81) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 886/964 places, 863/944 transitions.
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 21 ms
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 20 ms
[2024-05-21 12:10:34] [INFO ] Input system was already deterministic with 863 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 911 transition count 891
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 911 transition count 891
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 111 place count 911 transition count 886
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 137 place count 885 transition count 860
Iterating global reduction 1 with 26 rules applied. Total rules applied 163 place count 885 transition count 860
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 171 place count 877 transition count 852
Iterating global reduction 1 with 8 rules applied. Total rules applied 179 place count 877 transition count 852
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 183 place count 873 transition count 848
Iterating global reduction 1 with 4 rules applied. Total rules applied 187 place count 873 transition count 848
Applied a total of 187 rules in 208 ms. Remains 873 /964 variables (removed 91) and now considering 848/944 (removed 96) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 873/964 places, 848/944 transitions.
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 20 ms
[2024-05-21 12:10:34] [INFO ] Flatten gal took : 21 ms
[2024-05-21 12:10:34] [INFO ] Input system was already deterministic with 848 transitions.
Starting structural reductions in LTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 910 transition count 890
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 910 transition count 890
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 114 place count 910 transition count 884
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 139 place count 885 transition count 859
Iterating global reduction 1 with 25 rules applied. Total rules applied 164 place count 885 transition count 859
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 172 place count 877 transition count 851
Iterating global reduction 1 with 8 rules applied. Total rules applied 180 place count 877 transition count 851
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 183 place count 874 transition count 848
Iterating global reduction 1 with 3 rules applied. Total rules applied 186 place count 874 transition count 848
Applied a total of 186 rules in 229 ms. Remains 874 /964 variables (removed 90) and now considering 848/944 (removed 96) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 874/964 places, 848/944 transitions.
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 27 ms
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 30 ms
[2024-05-21 12:10:35] [INFO ] Input system was already deterministic with 848 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 964/964 places, 944/944 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 346 transitions
Trivial Post-agglo rules discarded 346 transitions
Performed 346 trivial Post agglomeration. Transition count delta: 346
Iterating post reduction 0 with 346 rules applied. Total rules applied 346 place count 963 transition count 597
Reduce places removed 346 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 390 rules applied. Total rules applied 736 place count 617 transition count 553
Reduce places removed 24 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 26 rules applied. Total rules applied 762 place count 593 transition count 551
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 764 place count 591 transition count 551
Performed 113 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 113 Pre rules applied. Total rules applied 764 place count 591 transition count 438
Deduced a syphon composed of 113 places in 2 ms
Reduce places removed 113 places and 0 transitions.
Iterating global reduction 4 with 226 rules applied. Total rules applied 990 place count 478 transition count 438
Discarding 31 places :
Symmetric choice reduction at 4 with 31 rule applications. Total rules 1021 place count 447 transition count 407
Iterating global reduction 4 with 31 rules applied. Total rules applied 1052 place count 447 transition count 407
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 1052 place count 447 transition count 390
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 1086 place count 430 transition count 390
Performed 135 Post agglomeration using F-continuation condition.Transition count delta: 135
Deduced a syphon composed of 135 places in 0 ms
Reduce places removed 135 places and 0 transitions.
Iterating global reduction 4 with 270 rules applied. Total rules applied 1356 place count 295 transition count 255
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 1377 place count 295 transition count 234
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 1419 place count 274 transition count 213
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1420 place count 273 transition count 212
Reduce places removed 16 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 5 with 20 rules applied. Total rules applied 1440 place count 257 transition count 208
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1444 place count 253 transition count 208
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 12 Pre rules applied. Total rules applied 1444 place count 253 transition count 196
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 1468 place count 241 transition count 196
Applied a total of 1468 rules in 102 ms. Remains 241 /964 variables (removed 723) and now considering 196/944 (removed 748) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 102 ms. Remains : 241/964 places, 196/944 transitions.
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 6 ms
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 6 ms
[2024-05-21 12:10:35] [INFO ] Input system was already deterministic with 196 transitions.
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 19 ms
[2024-05-21 12:10:35] [INFO ] Flatten gal took : 20 ms
[2024-05-21 12:10:35] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-05-21 12:10:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 964 places, 944 transitions and 2258 arcs took 9 ms.
Total runtime 51527 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running AutoFlight-PT-12b
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 964
TRANSITIONS: 944
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.016s, Sys 0.003s]
SAVING FILE /home/mcc/execution/414/model (.net / .def) ...
EXPORT TIME: [User 0.004s, 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: 594
MODEL NAME: /home/mcc/execution/414/model
964 places, 944 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.
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 CTLCardinality -timeout 360 -rebuildPNML
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="AutoFlight-PT-12b"
export BK_EXAMINATION="CTLCardinality"
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 AutoFlight-PT-12b, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r025-smll-171620166000161"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-12b.tgz
mv AutoFlight-PT-12b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;