About the Execution of GreatSPN+red for MedleyA-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9035.275 | 1005086.00 | 2787977.00 | 1563.90 | FFTFFTFFFFTTT?TT | 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.r575-smll-171734919700154.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 MedleyA-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r575-smll-171734919700154
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 4.8K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 8.0K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 130K Jun 2 16:33 model.pnml
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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 MedleyA-PT-20-CTLFireability-2024-00
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-01
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-02
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-03
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-04
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-05
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-06
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-07
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-08
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-09
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-10
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-11
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-12
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-13
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-14
FORMULA_NAME MedleyA-PT-20-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717376226242
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-03 00:57:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-03 00:57:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-03 00:57:09] [INFO ] Load time of PNML (sax parser for PT used): 277 ms
[2024-06-03 00:57:09] [INFO ] Transformed 273 places.
[2024-06-03 00:57:09] [INFO ] Transformed 518 transitions.
[2024-06-03 00:57:09] [INFO ] Found NUPN structural information;
[2024-06-03 00:57:09] [INFO ] Parsed PT model containing 273 places and 518 transitions and 1795 arcs in 513 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Support contains 90 out of 273 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 518/518 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 193 transition count 438
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 193 transition count 438
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 163 place count 193 transition count 435
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 181 place count 175 transition count 385
Iterating global reduction 1 with 18 rules applied. Total rules applied 199 place count 175 transition count 385
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 200 place count 175 transition count 384
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 201 place count 174 transition count 382
Iterating global reduction 2 with 1 rules applied. Total rules applied 202 place count 174 transition count 382
Applied a total of 202 rules in 119 ms. Remains 174 /273 variables (removed 99) and now considering 382/518 (removed 136) transitions.
// Phase 1: matrix 382 rows 174 cols
[2024-06-03 00:57:09] [INFO ] Computed 11 invariants in 33 ms
[2024-06-03 00:57:10] [INFO ] Implicit Places using invariants in 577 ms returned []
[2024-06-03 00:57:10] [INFO ] Invariant cache hit.
[2024-06-03 00:57:10] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 1342 ms to find 0 implicit places.
Running 381 sub problems to find dead transitions.
[2024-06-03 00:57:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (OVERLAPS) 1/174 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/174 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:17] [INFO ] Deduced a trap composed of 39 places in 187 ms of which 49 ms to minimize.
[2024-06-03 00:57:17] [INFO ] Deduced a trap composed of 61 places in 151 ms of which 3 ms to minimize.
[2024-06-03 00:57:17] [INFO ] Deduced a trap composed of 60 places in 117 ms of which 2 ms to minimize.
[2024-06-03 00:57:17] [INFO ] Deduced a trap composed of 89 places in 212 ms of which 9 ms to minimize.
[2024-06-03 00:57:17] [INFO ] Deduced a trap composed of 88 places in 210 ms of which 4 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 106 places in 205 ms of which 3 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 91 places in 155 ms of which 3 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 91 places in 143 ms of which 3 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 89 places in 137 ms of which 3 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 119 places in 107 ms of which 2 ms to minimize.
[2024-06-03 00:57:18] [INFO ] Deduced a trap composed of 119 places in 108 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 111 places in 108 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 90 places in 105 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 47 places in 119 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 96 places in 122 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 41 places in 106 ms of which 2 ms to minimize.
[2024-06-03 00:57:19] [INFO ] Deduced a trap composed of 45 places in 99 ms of which 2 ms to minimize.
[2024-06-03 00:57:20] [INFO ] Deduced a trap composed of 46 places in 88 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 18/29 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:24] [INFO ] Deduced a trap composed of 73 places in 111 ms of which 2 ms to minimize.
[2024-06-03 00:57:24] [INFO ] Deduced a trap composed of 70 places in 109 ms of which 2 ms to minimize.
[2024-06-03 00:57:24] [INFO ] Deduced a trap composed of 112 places in 186 ms of which 3 ms to minimize.
[2024-06-03 00:57:24] [INFO ] Deduced a trap composed of 116 places in 193 ms of which 3 ms to minimize.
[2024-06-03 00:57:25] [INFO ] Deduced a trap composed of 121 places in 196 ms of which 3 ms to minimize.
[2024-06-03 00:57:25] [INFO ] Deduced a trap composed of 109 places in 184 ms of which 3 ms to minimize.
[2024-06-03 00:57:25] [INFO ] Deduced a trap composed of 111 places in 185 ms of which 3 ms to minimize.
[2024-06-03 00:57:26] [INFO ] Deduced a trap composed of 100 places in 185 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 8/37 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:29] [INFO ] Deduced a trap composed of 105 places in 182 ms of which 3 ms to minimize.
[2024-06-03 00:57:30] [INFO ] Deduced a trap composed of 17 places in 102 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:33] [INFO ] Deduced a trap composed of 114 places in 187 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 1/40 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:38] [INFO ] Deduced a trap composed of 104 places in 170 ms of which 3 ms to minimize.
[2024-06-03 00:57:38] [INFO ] Deduced a trap composed of 94 places in 176 ms of which 3 ms to minimize.
[2024-06-03 00:57:38] [INFO ] Deduced a trap composed of 108 places in 167 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/174 variables, 3/43 constraints. Problems are: Problem set: 0 solved, 381 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 174/556 variables, and 43 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/174 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 32/32 constraints]
Escalating to Integer solving :Problem set: 0 solved, 381 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/173 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 1 (OVERLAPS) 1/174 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/174 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 32/43 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/174 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 5 (OVERLAPS) 382/556 variables, 174/217 constraints. Problems are: Problem set: 0 solved, 381 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/556 variables, 381/598 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:57:51] [INFO ] Deduced a trap composed of 114 places in 109 ms of which 2 ms to minimize.
[2024-06-03 00:57:51] [INFO ] Deduced a trap composed of 36 places in 111 ms of which 4 ms to minimize.
[2024-06-03 00:57:55] [INFO ] Deduced a trap composed of 105 places in 190 ms of which 8 ms to minimize.
[2024-06-03 00:57:55] [INFO ] Deduced a trap composed of 112 places in 224 ms of which 3 ms to minimize.
[2024-06-03 00:57:55] [INFO ] Deduced a trap composed of 105 places in 239 ms of which 3 ms to minimize.
[2024-06-03 00:57:56] [INFO ] Deduced a trap composed of 98 places in 218 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/556 variables, 6/604 constraints. Problems are: Problem set: 0 solved, 381 unsolved
[2024-06-03 00:58:11] [INFO ] Deduced a trap composed of 16 places in 137 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 556/556 variables, and 605 constraints, problems are : Problem set: 0 solved, 381 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 174/174 constraints, PredecessorRefiner: 381/381 constraints, Known Traps: 39/39 constraints]
After SMT, in 60776ms problems are : Problem set: 0 solved, 381 unsolved
Search for dead transitions found 0 dead transitions in 60830ms
Starting structural reductions in LTL mode, iteration 1 : 174/273 places, 382/518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62342 ms. Remains : 174/273 places, 382/518 transitions.
Support contains 90 out of 174 places after structural reductions.
[2024-06-03 00:58:12] [INFO ] Flatten gal took : 115 ms
[2024-06-03 00:58:12] [INFO ] Flatten gal took : 55 ms
[2024-06-03 00:58:12] [INFO ] Input system was already deterministic with 382 transitions.
RANDOM walk for 40000 steps (50 resets) in 3701 ms. (10 steps per ms) remains 25/68 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 25/25 properties
BEST_FIRST walk for 4002 steps (14 resets) in 49 ms. (80 steps per ms) remains 24/25 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 23/24 properties
BEST_FIRST walk for 4002 steps (15 resets) in 66 ms. (59 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (14 resets) in 57 ms. (69 steps per ms) remains 22/23 properties
BEST_FIRST walk for 4004 steps (20 resets) in 32 ms. (121 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4004 steps (16 resets) in 63 ms. (62 steps per ms) remains 19/22 properties
BEST_FIRST walk for 4004 steps (14 resets) in 30 ms. (129 steps per ms) remains 17/19 properties
BEST_FIRST walk for 4004 steps (19 resets) in 37 ms. (105 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (16 resets) in 34 ms. (114 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (18 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (15 resets) in 36 ms. (108 steps per ms) remains 16/17 properties
BEST_FIRST walk for 4004 steps (11 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (17 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (13 resets) in 17 ms. (222 steps per ms) remains 14/16 properties
BEST_FIRST walk for 4002 steps (17 resets) in 12 ms. (307 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4003 steps (19 resets) in 14 ms. (266 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (17 resets) in 10 ms. (363 steps per ms) remains 12/13 properties
[2024-06-03 00:58:13] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp13 is UNSAT
At refinement iteration 1 (OVERLAPS) 103/132 variables, 8/8 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 4/136 variables, 1/9 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/9 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 38/174 variables, 2/11 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 0/11 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 382/556 variables, 174/185 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/556 variables, 0/185 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 0/556 variables, 0/185 constraints. Problems are: Problem set: 2 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 556/556 variables, and 185 constraints, problems are : Problem set: 2 solved, 10 unsolved in 580 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 174/174 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 10 unsolved
Problem AtomicPropp21 is UNSAT
At refinement iteration 1 (OVERLAPS) 108/132 variables, 8/8 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 0/8 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 4/136 variables, 1/9 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/136 variables, 0/9 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 38/174 variables, 2/11 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 0/11 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 382/556 variables, 174/185 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/556 variables, 9/194 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/556 variables, 0/194 constraints. Problems are: Problem set: 3 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 0/556 variables, 0/194 constraints. Problems are: Problem set: 3 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 556/556 variables, and 194 constraints, problems are : Problem set: 3 solved, 9 unsolved in 868 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 174/174 constraints, PredecessorRefiner: 9/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 1479ms problems are : Problem set: 3 solved, 9 unsolved
Fused 9 Parikh solutions to 8 different solutions.
Parikh walk visited 6 properties in 4003 ms.
Support contains 11 out of 174 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 174/174 places, 382/382 transitions.
Graph (trivial) has 117 edges and 174 vertex of which 16 / 174 are part of one of the 2 SCC in 3 ms
Free SCC test removed 14 places
Drop transitions (Empty/Sink Transition effects.) removed 22 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 160 transition count 357
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 158 transition count 356
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 158 transition count 352
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 154 transition count 352
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 43 place count 125 transition count 298
Iterating global reduction 2 with 29 rules applied. Total rules applied 72 place count 125 transition count 298
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 10 rules applied. Total rules applied 82 place count 125 transition count 288
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 85 place count 123 transition count 287
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 85 place count 123 transition count 284
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 91 place count 120 transition count 284
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 98 place count 113 transition count 267
Iterating global reduction 4 with 7 rules applied. Total rules applied 105 place count 113 transition count 267
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 107 place count 113 transition count 265
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 139 place count 97 transition count 249
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 140 place count 97 transition count 248
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 143 place count 94 transition count 239
Iterating global reduction 6 with 3 rules applied. Total rules applied 146 place count 94 transition count 239
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 148 place count 94 transition count 237
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 164 place count 86 transition count 252
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 165 place count 86 transition count 251
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 171 place count 86 transition count 245
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 173 place count 84 transition count 239
Iterating global reduction 8 with 2 rules applied. Total rules applied 175 place count 84 transition count 239
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 177 place count 84 transition count 237
Free-agglomeration rule applied 15 times.
Iterating global reduction 9 with 15 rules applied. Total rules applied 192 place count 84 transition count 222
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 207 place count 69 transition count 222
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 210 place count 69 transition count 219
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 211 place count 69 transition count 219
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 212 place count 68 transition count 218
Applied a total of 212 rules in 163 ms. Remains 68 /174 variables (removed 106) and now considering 218/382 (removed 164) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 163 ms. Remains : 68/174 places, 218/382 transitions.
RANDOM walk for 40000 steps (16 resets) in 919 ms. (43 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40000 steps (8 resets) in 143 ms. (277 steps per ms) remains 1/2 properties
BEST_FIRST walk for 8641 steps (6 resets) in 23 ms. (360 steps per ms) remains 0/1 properties
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2024-06-03 00:58:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-03 00:58:19] [INFO ] Flatten gal took : 29 ms
[2024-06-03 00:58:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MedleyA-PT-20-CTLFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-20-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-03 00:58:19] [INFO ] Flatten gal took : 32 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 382 transitions.
Support contains 73 out of 174 places (down from 84) after GAL structural reductions.
Computed a total of 14 stabilizing places and 19 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 140 transition count 319
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 140 transition count 319
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 72 place count 140 transition count 315
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 87 place count 125 transition count 279
Iterating global reduction 1 with 15 rules applied. Total rules applied 102 place count 125 transition count 279
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 105 place count 125 transition count 276
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 107 place count 123 transition count 271
Iterating global reduction 2 with 2 rules applied. Total rules applied 109 place count 123 transition count 271
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 110 place count 123 transition count 270
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 111 place count 122 transition count 267
Iterating global reduction 3 with 1 rules applied. Total rules applied 112 place count 122 transition count 267
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 113 place count 122 transition count 266
Applied a total of 113 rules in 19 ms. Remains 122 /174 variables (removed 52) and now considering 266/382 (removed 116) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 122/174 places, 266/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 18 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 19 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 266 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 139 transition count 318
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 139 transition count 318
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 139 transition count 314
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 90 place count 123 transition count 275
Iterating global reduction 1 with 16 rules applied. Total rules applied 106 place count 123 transition count 275
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 123 transition count 271
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 114 place count 119 transition count 261
Iterating global reduction 2 with 4 rules applied. Total rules applied 118 place count 119 transition count 261
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 121 place count 119 transition count 258
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 122 place count 118 transition count 255
Iterating global reduction 3 with 1 rules applied. Total rules applied 123 place count 118 transition count 255
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 118 transition count 254
Applied a total of 124 rules in 16 ms. Remains 118 /174 variables (removed 56) and now considering 254/382 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 118/174 places, 254/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 16 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 19 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 254 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 141 transition count 322
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 141 transition count 322
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 69 place count 141 transition count 319
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 83 place count 127 transition count 283
Iterating global reduction 1 with 14 rules applied. Total rules applied 97 place count 127 transition count 283
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 100 place count 127 transition count 280
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 123 transition count 270
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 123 transition count 270
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 110 place count 123 transition count 268
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 111 place count 122 transition count 265
Iterating global reduction 3 with 1 rules applied. Total rules applied 112 place count 122 transition count 265
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 113 place count 122 transition count 264
Applied a total of 113 rules in 13 ms. Remains 122 /174 variables (removed 52) and now considering 264/382 (removed 118) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 122/174 places, 264/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 17 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 19 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 144 transition count 327
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 144 transition count 327
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 144 transition count 323
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 77 place count 131 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 90 place count 131 transition count 291
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 93 place count 131 transition count 288
Applied a total of 93 rules in 7 ms. Remains 131 /174 variables (removed 43) and now considering 288/382 (removed 94) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 131/174 places, 288/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 15 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 18 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 288 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 141 transition count 322
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 141 transition count 322
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 70 place count 141 transition count 318
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 85 place count 126 transition count 282
Iterating global reduction 1 with 15 rules applied. Total rules applied 100 place count 126 transition count 282
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 103 place count 126 transition count 279
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 106 place count 123 transition count 272
Iterating global reduction 2 with 3 rules applied. Total rules applied 109 place count 123 transition count 272
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 111 place count 123 transition count 270
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 112 place count 122 transition count 267
Iterating global reduction 3 with 1 rules applied. Total rules applied 113 place count 122 transition count 267
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 114 place count 122 transition count 266
Applied a total of 114 rules in 11 ms. Remains 122 /174 variables (removed 52) and now considering 266/382 (removed 116) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 122/174 places, 266/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 14 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 16 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 266 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 140 transition count 317
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 140 transition count 317
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 72 place count 140 transition count 313
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 88 place count 124 transition count 275
Iterating global reduction 1 with 16 rules applied. Total rules applied 104 place count 124 transition count 275
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 108 place count 124 transition count 271
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 120 transition count 261
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 120 transition count 261
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 119 place count 120 transition count 258
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 120 place count 119 transition count 255
Iterating global reduction 3 with 1 rules applied. Total rules applied 121 place count 119 transition count 255
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 122 place count 119 transition count 254
Applied a total of 122 rules in 12 ms. Remains 119 /174 variables (removed 55) and now considering 254/382 (removed 128) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 119/174 places, 254/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 12 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 14 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 254 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Graph (trivial) has 143 edges and 174 vertex of which 23 / 174 are part of one of the 3 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 153 transition count 346
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 150 transition count 344
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 9 place count 150 transition count 339
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 19 place count 145 transition count 339
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 50 place count 114 transition count 278
Iterating global reduction 2 with 31 rules applied. Total rules applied 81 place count 114 transition count 278
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 10 rules applied. Total rules applied 91 place count 114 transition count 268
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 95 place count 112 transition count 266
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 95 place count 112 transition count 261
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 105 place count 107 transition count 261
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 107 place count 105 transition count 255
Iterating global reduction 4 with 2 rules applied. Total rules applied 109 place count 105 transition count 255
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 135 place count 92 transition count 242
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 142 place count 85 transition count 221
Iterating global reduction 4 with 7 rules applied. Total rules applied 149 place count 85 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 153 place count 85 transition count 217
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 154 place count 84 transition count 215
Iterating global reduction 5 with 1 rules applied. Total rules applied 155 place count 84 transition count 215
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 156 place count 83 transition count 212
Iterating global reduction 5 with 1 rules applied. Total rules applied 157 place count 83 transition count 212
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 158 place count 83 transition count 211
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 161 place count 83 transition count 208
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 167 place count 80 transition count 205
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 170 place count 77 transition count 196
Iterating global reduction 6 with 3 rules applied. Total rules applied 173 place count 77 transition count 196
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 176 place count 77 transition count 193
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 178 place count 75 transition count 191
Applied a total of 178 rules in 86 ms. Remains 75 /174 variables (removed 99) and now considering 191/382 (removed 191) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 86 ms. Remains : 75/174 places, 191/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 9 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 10 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 191 transitions.
RANDOM walk for 23506 steps (26 resets) in 280 ms. (83 steps per ms) remains 0/1 properties
FORMULA MedleyA-PT-20-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 142 transition count 321
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 142 transition count 321
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 68 place count 142 transition count 317
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 82 place count 128 transition count 283
Iterating global reduction 1 with 14 rules applied. Total rules applied 96 place count 128 transition count 283
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 99 place count 128 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 102 place count 125 transition count 272
Iterating global reduction 2 with 3 rules applied. Total rules applied 105 place count 125 transition count 272
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 108 place count 125 transition count 269
Applied a total of 108 rules in 11 ms. Remains 125 /174 variables (removed 49) and now considering 269/382 (removed 113) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 125/174 places, 269/382 transitions.
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 11 ms
[2024-06-03 00:58:20] [INFO ] Flatten gal took : 13 ms
[2024-06-03 00:58:20] [INFO ] Input system was already deterministic with 269 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Graph (trivial) has 136 edges and 174 vertex of which 23 / 174 are part of one of the 3 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 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 0 with 4 rules applied. Total rules applied 5 place count 153 transition count 345
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 149 transition count 343
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 11 place count 149 transition count 339
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 19 place count 145 transition count 339
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 49 place count 115 transition count 281
Iterating global reduction 2 with 30 rules applied. Total rules applied 79 place count 115 transition count 281
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 2 with 8 rules applied. Total rules applied 87 place count 115 transition count 273
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 89 place count 114 transition count 272
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 89 place count 114 transition count 268
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 97 place count 110 transition count 268
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 100 place count 107 transition count 260
Iterating global reduction 4 with 3 rules applied. Total rules applied 103 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 104 place count 106 transition count 257
Iterating global reduction 4 with 1 rules applied. Total rules applied 105 place count 106 transition count 257
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 106 place count 106 transition count 256
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 132 place count 93 transition count 243
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 138 place count 87 transition count 225
Iterating global reduction 5 with 6 rules applied. Total rules applied 144 place count 87 transition count 225
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 147 place count 87 transition count 222
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 148 place count 86 transition count 220
Iterating global reduction 6 with 1 rules applied. Total rules applied 149 place count 86 transition count 220
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 150 place count 85 transition count 217
Iterating global reduction 6 with 1 rules applied. Total rules applied 151 place count 85 transition count 217
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 152 place count 85 transition count 216
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 156 place count 85 transition count 212
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 162 place count 82 transition count 209
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 165 place count 79 transition count 200
Iterating global reduction 7 with 3 rules applied. Total rules applied 168 place count 79 transition count 200
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 171 place count 79 transition count 197
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 172 place count 79 transition count 197
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 174 place count 77 transition count 195
Applied a total of 174 rules in 83 ms. Remains 77 /174 variables (removed 97) and now considering 195/382 (removed 187) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 84 ms. Remains : 77/174 places, 195/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 10 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 11 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 138 transition count 315
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 138 transition count 315
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 76 place count 138 transition count 311
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 93 place count 121 transition count 270
Iterating global reduction 1 with 17 rules applied. Total rules applied 110 place count 121 transition count 270
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 114 place count 121 transition count 266
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 118 place count 117 transition count 256
Iterating global reduction 2 with 4 rules applied. Total rules applied 122 place count 117 transition count 256
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 125 place count 117 transition count 253
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 126 place count 116 transition count 250
Iterating global reduction 3 with 1 rules applied. Total rules applied 127 place count 116 transition count 250
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 128 place count 116 transition count 249
Applied a total of 128 rules in 12 ms. Remains 116 /174 variables (removed 58) and now considering 249/382 (removed 133) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 116/174 places, 249/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 10 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 12 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 249 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Graph (trivial) has 144 edges and 174 vertex of which 23 / 174 are part of one of the 3 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 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 0 with 4 rules applied. Total rules applied 5 place count 153 transition count 345
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 11 place count 149 transition count 343
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 11 place count 149 transition count 338
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 21 place count 144 transition count 338
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 52 place count 113 transition count 277
Iterating global reduction 2 with 31 rules applied. Total rules applied 83 place count 113 transition count 277
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 10 rules applied. Total rules applied 93 place count 113 transition count 267
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 97 place count 111 transition count 265
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 97 place count 111 transition count 260
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 107 place count 106 transition count 260
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 110 place count 103 transition count 252
Iterating global reduction 4 with 3 rules applied. Total rules applied 113 place count 103 transition count 252
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 114 place count 102 transition count 249
Iterating global reduction 4 with 1 rules applied. Total rules applied 115 place count 102 transition count 249
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 116 place count 102 transition count 248
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 142 place count 89 transition count 235
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 148 place count 83 transition count 217
Iterating global reduction 5 with 6 rules applied. Total rules applied 154 place count 83 transition count 217
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 157 place count 83 transition count 214
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 158 place count 82 transition count 212
Iterating global reduction 6 with 1 rules applied. Total rules applied 159 place count 82 transition count 212
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 160 place count 81 transition count 209
Iterating global reduction 6 with 1 rules applied. Total rules applied 161 place count 81 transition count 209
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 162 place count 81 transition count 208
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 165 place count 81 transition count 205
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 171 place count 78 transition count 202
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 174 place count 75 transition count 193
Iterating global reduction 7 with 3 rules applied. Total rules applied 177 place count 75 transition count 193
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 180 place count 75 transition count 190
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 182 place count 73 transition count 188
Applied a total of 182 rules in 59 ms. Remains 73 /174 variables (removed 101) and now considering 188/382 (removed 194) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59 ms. Remains : 73/174 places, 188/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 9 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 10 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 188 transitions.
RANDOM walk for 30021 steps (23 resets) in 232 ms. (128 steps per ms) remains 0/1 properties
FORMULA MedleyA-PT-20-CTLFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 145 transition count 329
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 145 transition count 329
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 145 transition count 325
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 76 place count 131 transition count 291
Iterating global reduction 1 with 14 rules applied. Total rules applied 90 place count 131 transition count 291
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 93 place count 131 transition count 288
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 97 place count 127 transition count 278
Iterating global reduction 2 with 4 rules applied. Total rules applied 101 place count 127 transition count 278
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 103 place count 127 transition count 276
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 104 place count 126 transition count 273
Iterating global reduction 3 with 1 rules applied. Total rules applied 105 place count 126 transition count 273
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 106 place count 126 transition count 272
Applied a total of 106 rules in 14 ms. Remains 126 /174 variables (removed 48) and now considering 272/382 (removed 110) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 126/174 places, 272/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 11 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 13 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 272 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 142 transition count 321
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 142 transition count 321
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 68 place count 142 transition count 317
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 83 place count 127 transition count 281
Iterating global reduction 1 with 15 rules applied. Total rules applied 98 place count 127 transition count 281
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 102 place count 127 transition count 277
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 106 place count 123 transition count 267
Iterating global reduction 2 with 4 rules applied. Total rules applied 110 place count 123 transition count 267
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 113 place count 123 transition count 264
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 114 place count 122 transition count 261
Iterating global reduction 3 with 1 rules applied. Total rules applied 115 place count 122 transition count 261
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 116 place count 122 transition count 260
Applied a total of 116 rules in 12 ms. Remains 122 /174 variables (removed 52) and now considering 260/382 (removed 122) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 122/174 places, 260/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 11 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 13 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 260 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 382/382 transitions.
Graph (trivial) has 137 edges and 174 vertex of which 23 / 174 are part of one of the 3 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 153 transition count 346
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 5 rules applied. Total rules applied 9 place count 150 transition count 344
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 11 place count 149 transition count 343
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 11 place count 149 transition count 338
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 21 place count 144 transition count 338
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 50 place count 115 transition count 281
Iterating global reduction 3 with 29 rules applied. Total rules applied 79 place count 115 transition count 281
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 9 rules applied. Total rules applied 88 place count 115 transition count 272
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 92 place count 113 transition count 270
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 92 place count 113 transition count 267
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 98 place count 110 transition count 267
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 101 place count 107 transition count 259
Iterating global reduction 5 with 3 rules applied. Total rules applied 104 place count 107 transition count 259
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 105 place count 106 transition count 256
Iterating global reduction 5 with 1 rules applied. Total rules applied 106 place count 106 transition count 256
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 107 place count 106 transition count 255
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 133 place count 93 transition count 242
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 139 place count 87 transition count 224
Iterating global reduction 6 with 6 rules applied. Total rules applied 145 place count 87 transition count 224
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 148 place count 87 transition count 221
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 149 place count 86 transition count 219
Iterating global reduction 7 with 1 rules applied. Total rules applied 150 place count 86 transition count 219
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 151 place count 85 transition count 216
Iterating global reduction 7 with 1 rules applied. Total rules applied 152 place count 85 transition count 216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 153 place count 85 transition count 215
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 156 place count 85 transition count 212
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 162 place count 82 transition count 209
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 165 place count 79 transition count 200
Iterating global reduction 8 with 3 rules applied. Total rules applied 168 place count 79 transition count 200
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 171 place count 79 transition count 197
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 173 place count 77 transition count 195
Applied a total of 173 rules in 50 ms. Remains 77 /174 variables (removed 97) and now considering 195/382 (removed 187) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 77/174 places, 195/382 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 9 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 11 ms
[2024-06-03 00:58:21] [INFO ] Input system was already deterministic with 195 transitions.
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 19 ms
[2024-06-03 00:58:21] [INFO ] Flatten gal took : 19 ms
[2024-06-03 00:58:21] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLFireability.sr.xml took 6 ms.
[2024-06-03 00:58:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 174 places, 382 transitions and 1361 arcs took 5 ms.
Total runtime 72998 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running MedleyA-PT-20
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/409/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 174
TRANSITIONS: 382
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.010s, Sys 0.000s]
SAVING FILE /home/mcc/execution/409/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: 678
MODEL NAME: /home/mcc/execution/409/model
174 places, 382 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 MedleyA-PT-20-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA MedleyA-PT-20-CTLFireability-2024-13 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1717377231328
--------------------
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
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="MedleyA-PT-20"
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 MedleyA-PT-20, 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 r575-smll-171734919700154"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-20.tgz
mv MedleyA-PT-20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;